CN218891247U

CN218891247U - Metal pipe cutting device

Info

Publication number: CN218891247U
Application number: CN202223354959.4U
Authority: CN
Inventors: 代发; 王敏志
Original assignee: Wuhu Feikete Precision Machinery Co ltd
Current assignee: Wuhu Feikete Precision Machinery Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-21
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to a metal pipe cutting device, and belongs to the field of pipe cutting. The utility model comprises a working platform, wherein the surface of the working platform is symmetrically provided with a fixing mechanism, the middle position of the surface of the working platform is provided with a supporting frame, a moving mechanism is arranged above the supporting frame, a moving block is arranged in the moving mechanism, the lower surface of the moving block is connected with a fixing seat, and the lower surface of the fixing seat is connected with a cutting head. The utility model solves the problems that the cutting head cannot adjust the height and the metal pipe is unstable in fixation in the prior art, the cutting head can adjust the height of the cutting head through the fixing seat and under the cooperation of the adjusting plate and the fixing plate, the distance between the cutting head and the plate is kept constant, the metal pipe passes through the through groove and is held by the fixing piece, and the telescopic spring can be telescopic and fastened according to the diameter of the metal pipe, so that the phenomenon of deflection or rolling of the metal pipe is prevented.

Description

Metal pipe cutting device

Technical Field

The utility model relates to the field of pipe cutting, in particular to a metal pipe cutting device.

Background

The metal pipe can be widely used in various fields of electric power, machinery, construction, home decoration and the like. The cutting of tubing is involved due to various functions or limitations in the application. The utility model with the application number of CN201410024231.6 provides a metal pipe cutting machine, which clamps a metal pipe through two arc-shaped limiting blocks in mirror symmetry to fix the position of a product and prevent the cutting machine from cutting to a fixing device. Although the above patent solves the problem of fixing metal pipes, the following problems still exist in practical operation and use:

1. because the surface of the metal pipe is round and uneven, the height of the cutting head is unchanged, the distance between the cutting head and the metal pipe is unchanged in the cutting process, and machining errors can be caused, so that the cutting quality of the metal pipe is affected.

2. Although the metal pipe is fixed, the bottom of the metal pipe is supported by the flat partition plate, the round metal pipe rolls more easily on the flat partition plate, and the fixing device is simple in structure, so that the metal pipe cannot roll well during cutting.

In view of the above drawbacks, it is necessary to design a metal pipe cutting device

Disclosure of Invention

The utility model aims to provide a metal pipe cutting device which has the characteristics of adjustable cutting head height and more stable fixing of metal pipes, and solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal tubular product cutting device, includes work platform, and work platform's surface symmetry is provided with the fixed establishment who is used for fixed metal tubular product, and work platform surface's intermediate position is provided with the support frame, and the top of support frame is equipped with the mobile mechanism that is used for removing, is equipped with the movable block that is used for connecting in the mobile mechanism, and the lower surface of movable block is connected with the fixing base that is used for height-adjusting, and the lower surface of fixing base is connected with the cutting head that is used for cutting.

Preferably, the fixing mechanism comprises a supporting block, a through groove and a fixing piece, wherein the bottom of the supporting block is connected with the surface of the working platform, the through groove is formed in the upper portion of the supporting block, and the fixing piece is arranged in the through groove.

Preferably, the movable groove is formed in the support block, the outer surface of the fixing piece is symmetrically provided with the telescopic springs, one ends of the telescopic springs, which are far away from the fixing piece, are connected to the inner wall of the through groove, the middle position of the outer surface of the fixing piece is provided with the first guide rod, and one ends of the first guide rod, which are far away from the fixing piece, are inserted into the movable groove.

Preferably, the fixing pieces are four and uniformly distributed in the through grooves, and the fixing pieces are arc-shaped.

Preferably, the moving mechanism comprises a motor, a screw rod and a moving block, wherein the motor is arranged on the wall surface of the outer side of the supporting frame, two ends of the screw rod are respectively connected to the inner wall of the supporting frame, the output end of the motor is connected with the screw rod, the moving block is movably connected to the outer surface of the screw rod, and the bottom of the moving block is fixedly connected with the fixed seat through a bolt.

Preferably, a second guide rod is arranged above the screw in parallel, and the outer surface of the second guide rod is movably connected with the upper part of the moving block.

Preferably, the fixing base comprises an adjusting plate, slotted holes and a fixing plate, the adjusting plate is symmetrically arranged at the top of the cutting head, slots are formed in the bottom of the fixing base, slotted holes are uniformly distributed in the adjusting plate, jacks corresponding to the slotted holes are formed in the lower portion of the outer side of the fixing base, the adjusting plate is inserted into the slots in the bottom of the fixing base, and the cutting head penetrates through the jacks and the slotted holes through the fixing plate and is connected to the fixing base.

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

1. according to the metal pipe cutting device, the cutting head transversely moves through the moving mechanism, so that the cutting work of the metal pipe can be realized, the cutting head can be adjusted in height through the fixing seat under the cooperation of the adjusting plate and the fixing plate, the height between the cutting head and the metal pipe can be freely adjusted, the distance between the cutting head and the plate is kept constant, and the cutting quality of the metal pipe is guaranteed.

2. According to the metal pipe cutting device, the metal pipe passes through the through groove above the supporting block, the metal pipe is held by the fixing piece, and the telescopic spring on the fixing piece can be telescopic and fastened according to the diameter of the metal pipe, so that the phenomenon of deflection or rolling of the metal pipe is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a fixing mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A;

FIG. 4 is a schematic diagram of a moving mechanism according to the present utility model;

fig. 5 is a schematic view of a fixing base structure of the present utility model.

In the figure: 1. a working platform; 2. a fixing mechanism; 21. a support block; 211. a movable groove; 22. a through groove; 23. a fixing member; 231. a telescopic spring; 232. a first guide bar; 3. a support frame; 4. a moving mechanism; 41. a motor; 42. a screw; 43. a moving block; 44. a second guide bar; 5. a fixing seat; 51. an adjusting plate; 52. a slot hole; 53. a fixing plate; 6. a cutting head.

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.

In order to solve the technical problem that the distance between the cutting head 6 and the metal pipe is unchanged in the cutting process, so that an error occurs in the processing and the cutting quality of the metal pipe is affected, please refer to fig. 1 and fig. 4-5, the embodiment provides the following technical scheme:

the utility model provides a metal tubular product cutting device, includes work platform 1, and work platform 1's surface symmetry is provided with the fixed establishment 2 that is used for fixed metal tubular product, and work platform 1 surface's intermediate position is provided with support frame 3, and support frame 3's top is equipped with the mobile mechanism 4 that is used for removing, is equipped with the movable block 43 that is used for connecting in the mobile mechanism 4, and the lower surface of movable block 43 is connected with the fixing base 5 that is used for height-adjusting, and the lower surface of fixing base 5 is connected with the cutting head 6 that is used for the cutting.

The moving mechanism 4 comprises a motor 41, a screw rod 42 and a moving block 43, wherein the motor 41 is arranged on the wall surface of the outer side of the supporting frame 3, two ends of the screw rod 42 are respectively connected to the inner wall of the supporting frame 3, the output end of the motor 41 is connected with the screw rod 42, the moving block 43 is movably connected to the outer surface of the screw rod 42, and the bottom of the moving block 43 is fixedly connected with the fixing seat 5 through a bolt.

The fixing seat 5 comprises an adjusting plate 51, slotted holes 52 and a fixing plate 53, the adjusting plate 51 is symmetrically arranged at the top of the cutting head 6, slots are formed in the bottom of the fixing seat 5, slotted holes 52 are uniformly distributed on the adjusting plate 51, insertion holes corresponding to the slotted holes 52 are formed in the lower portion of the outer side of the fixing seat 5, the adjusting plate 51 is inserted into the slots in the bottom of the fixing seat 5, and the cutting head 6 penetrates through the insertion holes and the slotted holes 52 through the fixing plate 53 and is connected to the fixing seat 5.

Specifically, the motor 41 is started to rotate the screw 42, the moving block 43 on the outer surface can be driven to transversely move through the rotation of the screw 42, the cutting head 6 below can also be moved along with the moving block 43, the cutting head 6 transversely moves to cut metal pipes at different positions, the adjusting plate 51 moves in the slot at the bottom of the fixed seat 5, the cutting head 6 can vertically move, when the cutting head 6 moves to a proper height, the adjusting plate 51 stops moving, the fixing plate 53 is aligned to the insertion hole at the outer side of the fixed seat 5 and inserted into the fixed plate 53, the fixing plate 53 passes through the slot 52, so that the cutting head 6 and the fixed seat 5 are fixedly connected, the height of the cutting head 6 can be changed through passing the fixing plate 53 through different slots 52, the height between the cutting head 6 and the metal pipes is freely adjusted, the distance between the cutting head 6 and the metal pipes is ensured to be kept constant, and the cutting quality of the metal pipes is ensured.

A second guide rod 44 is arranged above the screw rod 42 in parallel, and the outer surface of the second guide rod 44 is movably connected with the upper part of the moving block 43.

The second guide rod 44 may be provided to make the movable block 43 more stable when moving laterally.

In order to solve the technical problem that the fixing device in the prior art is simple in structure and cannot well ensure that the metal pipe cannot roll during cutting, referring to fig. 2-3, the following technical scheme is provided in the embodiment:

the fixing mechanism 2 comprises a supporting block 21, a through groove 22 and a fixing piece 23, wherein the bottom of the supporting block 21 is connected with the surface of the working platform 1, the through groove 22 is formed in the upper portion of the supporting block 21, and the fixing piece 23 is arranged in the through groove 22.

The movable groove 211 is formed in the support block 21, the telescopic springs 231 are symmetrically arranged on the outer surface of the fixing piece 23, one ends, far away from the fixing piece 23, of the telescopic springs 231 are connected to the inner wall of the through groove 22, the first guide rod 232 is arranged in the middle of the outer surface of the fixing piece 23, and one ends, far away from the fixing piece 23, of the first guide rod 232 are inserted into the movable groove 211.

Specifically, the metal pipe passes through the through groove 22 above the supporting block 21, the supporting block 21 provides support for the metal pipe, the through groove 22 limits the fixing position of the metal pipe, the fixing piece 23 arranged in the through groove 22 can hold the metal pipe, when the metal pipe passes through the through groove 22, the fixing piece 23 presses the telescopic spring 231 through the metal pipe, the first guide rod 232 moves in the movable groove 211, the first guide rod 232 can prevent the fixing piece 23 from shaking due to the telescopic spring 231 during clamping, the telescopic spring 231 can be used for telescopic fastening according to the diameter of the metal pipe, further the phenomenon of deviation or rolling of the metal pipe is prevented, and meanwhile, the fixing of the metal pipes with different diameters can be adapted.

The fixing pieces 23 are provided with four fixing pieces 23 which are uniformly distributed in the through grooves 22, and the fixing pieces 23 are arc-shaped.

It should be noted that, four fixing pieces 23 are distributed around the outer surface of the metal pipe, the metal pipe can be better fixed by the arrangement of the four fixing pieces 23, so that the metal pipe is fixed more stably, and the outer surface of the metal pipe can be better attached by the circular arc arrangement of the fixing pieces 23, so that the metal pipe can be clamped more stably by the fixing pieces 23.

Working principle: the metal pipe passes through the through groove 22 above the supporting block 21, the metal pipe can be held by the fixing piece 23 in the through groove 22, the telescopic spring 231 on the fixing piece 23 can be telescopic and fastened according to the diameter of the metal pipe, further, the phenomenon of deflection or rolling of the metal pipe is prevented, after the metal pipe is fixed, the motor 41 is started, the screw 42 is enabled to rotate to drive the moving block 43 to transversely move, the cutting head 6 below is also moved along with the moving block, the metal pipe at different positions can be cut by transversely moving the cutting head 6, when the position between the cutting head 6 and the metal pipe needs to be adjusted, the adjusting plate 51 is moved in the slot at the bottom of the fixing seat 5, the fixing plate 53 is aligned with the insertion hole and penetrates through the slot 52, the cutting head 6 and the fixing seat 5 can be fixedly connected, the height of the cutting head 6 can be changed by penetrating the fixing plate 53 through the different slots 52, the height between the cutting head 6 and the metal pipe can be freely adjusted, the distance between the cutting head 6 and the plate is ensured to be kept constant, and the cutting quality of the metal pipe is ensured.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal tubular product cutting device, includes work platform (1), its characterized in that: the surface symmetry of work platform (1) is provided with fixed establishment (2) that are used for fixed metal tubular product, and the intermediate position on work platform (1) surface is provided with support frame (3), and the top of support frame (3) is equipped with moving mechanism (4) that are used for removing, is equipped with in moving mechanism (4) and is used for connecting movable block (43), and the lower surface of movable block (43) is connected with fixing base (5) that are used for height-adjusting, and the lower surface of fixing base (5) is connected with cutting head (6) that are used for the cutting.

2. A metal tubing cutting device according to claim 1, wherein: the fixing mechanism (2) comprises a supporting block (21), a through groove (22) and a fixing piece (23), wherein the bottom of the supporting block (21) is connected with the surface of the working platform (1), the through groove (22) is formed in the upper portion of the supporting block (21), and the fixing piece (23) is arranged in the through groove (22).

3. A metal tubing cutting apparatus according to claim 2, wherein: the movable groove (211) has been seted up to the inside of supporting shoe (21), and telescopic spring (231) are installed to the surface symmetry of mounting (23), and one end that telescopic spring (231) kept away from mounting (23) is connected on the inner wall of logical groove (22), and first guide bar (232) are installed to the intermediate position of mounting (23) surface, and the inside in movable groove (211) is inserted to one end that mounting (23) was kept away from to first guide bar (232).

4. A metal tubing cutting apparatus according to claim 2, wherein: the fixing pieces (23) are provided with four fixing pieces which are uniformly distributed in the through grooves (22), and the fixing pieces (23) are arc-shaped.

5. A metal tubing cutting device according to claim 1, wherein: the moving mechanism (4) comprises a motor (41), a screw rod (42) and a moving block (43), wherein the motor (41) is installed on the wall surface of the outer side of the supporting frame (3), two ends of the screw rod (42) are respectively connected to the inner wall of the supporting frame (3), the output end of the motor (41) is connected with the screw rod (42), the moving block (43) is movably connected to the outer surface of the screw rod (42), and the bottom of the moving block (43) is fixedly connected with the fixing seat (5) through a bolt.

6. The metal pipe cutting apparatus according to claim 5, wherein: the upper part of the screw rod (42) is provided with a second guide rod (44) in parallel, and the outer surface of the second guide rod (44) is movably connected with the upper part of the moving block (43).

7. A metal tubing cutting device according to claim 1, wherein: fixing base (5) are including regulating plate (51), slotted hole (52) and fixed plate (53), and the top at cutting head (6) is installed to regulating plate (51) symmetry, and the slot has been seted up to the bottom of fixing base (5), and evenly distributed has slotted hole (52) on regulating plate (51), and the below in fixing base (5) outside is equipped with the jack corresponding with slotted hole (52), and in the slot of fixing base (5) bottom was inserted in regulating plate (51), cutting head (6) passed jack and slotted hole (52) through fixed plate (53) and is connected on fixing base (5).