阅读说明：本技术 一种定位调节的圆柱管件自动切割机 (Positioning-adjusting automatic cutting machine for cylindrical pipe fittings ) 是由 谭金泉 于 2020-06-24 设计创作，主要内容包括：本发明涉及一种定位调节的自动切割装置,尤其涉及一种定位调节的圆柱管件自动切割机。本发明的技术实施方案为：一种定位调节的圆柱管件自动切割机,包括有：机架,机架上安装有间歇机构,间歇机构上安装有多个卡紧机构；升降机构,设置在间歇机构上远离卡紧机构的一侧,升降机构上设置有切割机构。本发明通过卡紧机构可对圆柱管件进行固定,如此不需要用户对圆柱管件进行固定,从而可降低工作量；通过间歇机构可使卡紧机构带动圆柱管件转动与切割机构接触,如此可对圆柱管件进行切断,同时卡紧机构不断的转动,可对圆柱管件进行自动上料,如此可提高切断效率。(The invention relates to an automatic cutting device with positioning adjustment, in particular to an automatic cutting machine for cylindrical pipe fittings with positioning adjustment. The technical implementation scheme of the invention is as follows: the utility model provides a cylinder pipe fitting automatic cutout machine of location regulation, including: the device comprises a rack, wherein an intermittent mechanism is arranged on the rack, and a plurality of clamping mechanisms are arranged on the intermittent mechanism; and the lifting mechanism is arranged on one side of the intermittent mechanism, which is far away from the clamping mechanism, and is provided with a cutting mechanism. The cylindrical pipe fitting can be fixed through the clamping mechanism, so that a user does not need to fix the cylindrical pipe fitting, and the workload can be reduced; can make chucking mechanism drive the cylinder pipe fitting through intermittent type mechanism and rotate and the cutting mechanism contact, so can cut off the cylinder pipe fitting, the continuous rotation of chucking mechanism can carry out automatic feeding to the cylinder pipe fitting simultaneously, so can improve and cut off efficiency.)

1. The utility model provides a cylinder pipe fitting automatic cutout machine of location regulation, characterized by, including:

the device comprises a rack, wherein an intermittent mechanism is arranged on the rack, and a plurality of clamping mechanisms are arranged on the intermittent mechanism;

and the lifting mechanism is arranged on one side of the intermittent mechanism, which is far away from the clamping mechanism, and is provided with a cutting mechanism.

2. An automatic positioning-adjustable cutting machine for cylindrical pipes according to claim 1, characterized in that the intermittent means comprise:

the round sleeve is embedded on the rack, the lower part of the rack is provided with a transmission motor, an output shaft of the transmission motor is fixedly connected with a first bevel gear, and one side of the rack close to the round sleeve is rotatably provided with a first shaft lever;

the intermittent shifting assembly is fixedly connected to the first shaft lever, a second bevel gear is fixed on one side, close to the intermittent shifting assembly, of the first shaft lever and meshed with the first bevel gear, a second rotating shaft is rotatably connected to the round sleeve, an intermittent disc is installed on the lower portion of the second rotating shaft, and the intermittent disc is matched with the intermittent shifting assembly;

the intermittent type frame, intermittent type frame set up the upper portion at the second pivot, are provided with a plurality of connecting rods on the intermittent type frame, and the rigid coupling has the workstation between the bottom of a plurality of connecting rods.

3. An automatic cutting machine for cylindrical pipe with adjustable position as claimed in claim 2, wherein the clamping mechanism comprises:

the rotary seats are arranged in multiple numbers and are embedded on the workbench on the outer side of the round sleeve in a rotating mode, the bottom of each rotary seat is fixedly connected with multiple clamping pieces, the top of each rotary seat is fixedly connected with three grabbing disks, and three wedge-shaped thread blocks are arranged on the three grabbing disks in a sliding mode;

the clamping plates are arranged in a plurality and are fixedly connected to the wedge-shaped thread blocks respectively, and conical thread sleeves are arranged among the three wedge-shaped thread blocks through threads.

4. An automatic positioning-adjustable cutting machine for cylindrical pipes according to claim 3, characterized in that the lifting mechanism comprises:

the fixed seat is connected to the top of the round sleeve, and the second rotating shaft penetrates through the fixed seat;

the lifting frame is arranged on the side wall of the fixing base, a screw rod is arranged on the lifting frame in a rotating mode, screw nuts are arranged on the screw rod, sliding rods are fixed on the lifting frame on the two sides of the screw rod, and guide sleeves are arranged on the sliding rods in a sliding mode.

5. An automatic positional adjustment cutting machine for cylindrical pipes according to claim 4 wherein the cutting mechanism comprises:

a plurality of stroke lugs are arranged and are all installed at the top of the workbench, a slide rail is fixedly connected between the screw and the side walls of the two guide sleeves, a slide block is arranged on the slide rail in a sliding mode, and a tension spring is fixedly connected between the slide block and the slide rail; the mounting bracket, the mounting bracket is installed in the bottom of slider, installs the cutting motor on the lateral wall of mounting bracket, installs first band pulley on the output shaft of cutting motor, and one side that is close to the cutting motor on the mounting bracket is provided with the connecting plate, and the rotation type is provided with the bull stick on the connecting plate, is provided with the second band pulley on the bull stick, around having the connecting band between second band pulley and the first band pulley, keeps away from one side of second band pulley on the bull stick and installs the cutting piece.

6. An automatic positional adjustment cylindrical pipe cutter as claimed in claim 5, further comprising a rotating mechanism comprising:

the rotating motor is arranged on one side of the rack far away from the transmission motor, and a spline shaft is fixedly connected to an output shaft of the rotating motor;

the limiting plate, the limiting plate is installed on the integral key shaft, and the top of limiting plate is connected with a plurality of spring one, and the top rigid coupling of a plurality of spring one has the spline housing, and spline housing and integral key shaft slidingtype cooperation, the top rigid coupling of spline housing have two plectrums, and the plectrum cooperates with the chucking piece, and the bottom of workstation evenly spaced is connected with four arcs.

7. An automatic cutting machine for cylindrical pipes with adjustable positioning as claimed in claim 6, characterized by further comprising:

the number of the adjusting plates is four, the adjusting plates are arranged on the side walls of the intermittent frame, and a plurality of adjusting holes are formed in the two side walls of each adjusting plate;

the adjusting shell is arranged in the adjusting plate in a sliding mode, a lug sliding hole is formed in the adjusting shell, a round block sliding hole is formed in the side wall of the adjusting shell and communicated with the lug sliding hole, clamping block sliding holes are formed in the adjusting shell on the two sides of the round block sliding hole, the two clamping block sliding holes are communicated with the round block sliding hole, an arc-shaped lug is arranged in the lug sliding hole in a sliding mode, and two springs II are fixedly connected between the arc-shaped lug and the adjusting shell;

The button, the slidingtype sets up in the disk sliding hole, and button and arc lug contact, the slidingtype is equipped with the chucking piece in the fixture block sliding hole, is connected with two springs three between chucking piece and the regulation shell, and two chucking pieces all contact with the arc lug, and the swing seat is installed to the diapire of adjusting the shell, and it has the swinging arms to articulate on the swing seat, and the last rotation type of swinging arms is connected with hollow cover.

Technical Field

The invention relates to an automatic cutting device with positioning adjustment, in particular to an automatic cutting machine for cylindrical pipe fittings with positioning adjustment.

Background

Cutting is a physical action. Cutting in the narrow sense means cutting an object with a sharp tool such as a knife; cutting in the broad sense means breaking an object under pressure or high temperature by means of a tool, such as a machine tool, a flame, etc. The term "cut line" is also used in mathematics to mean a straight line that divides a plane into several parts. The cutting has important function in production and life of people.

Before using the cylinder pipe fitting, some cylinder pipe fittings overlengths, so just need cut the cylinder pipe fitting, at present when cutting the cylinder pipe fitting, it is usually that the workman holds the cutting machine and cuts off the cylinder pipe fitting, need the workman to fix the cylinder pipe fitting simultaneously, so workman's work load is great, and the efficiency of cutting off is lower, can produce a large amount of sparks simultaneously when cutting off the cylinder pipe fitting, so just need workman to dress the armour, and dress the armour back, can cut off the cylinder pipe fitting to the workman and cause inconvenience.

Therefore, it is necessary to develop an automatic cutting device for cylindrical pipe fittings with positioning adjustment, which can reduce the workload and improve the cutting efficiency.

Disclosure of Invention

In order to overcome the defects that workers hold a cutting machine to cut off the cylindrical pipe fitting and need to fix the cylindrical pipe fitting, the workload of the workers is large, and the cutting efficiency is low, the invention has the technical problems that: the automatic cutting device for the cylindrical pipe fitting can reduce workload and improve cutting efficiency.

The technical implementation scheme of the invention is as follows: the utility model provides a cylinder pipe fitting automatic cutout machine of location regulation, including: the device comprises a rack, wherein an intermittent mechanism is arranged on the rack, and a plurality of clamping mechanisms are arranged on the intermittent mechanism; and the lifting mechanism is arranged on one side of the intermittent mechanism, which is far away from the clamping mechanism, and is provided with a cutting mechanism.

In a preferred embodiment of the present invention, the intermittent mechanism comprises: the round sleeve is embedded on the rack, the lower part of the rack is provided with a transmission motor, an output shaft of the transmission motor is fixedly connected with a first bevel gear, and one side of the rack close to the round sleeve is rotatably provided with a first shaft lever; the intermittent shifting assembly is fixedly connected to the first shaft lever, a second bevel gear is fixed on one side, close to the intermittent shifting assembly, of the first shaft lever and meshed with the first bevel gear, a second rotating shaft is rotatably connected to the round sleeve, an intermittent disc is installed on the lower portion of the second rotating shaft, and the intermittent disc is matched with the intermittent shifting assembly; the intermittent type frame, intermittent type frame set up the upper portion at the second pivot, are provided with a plurality of connecting rods on the intermittent type frame, and the rigid coupling has the workstation between the bottom of a plurality of connecting rods.

In a preferred embodiment of the present invention, the chucking mechanism includes: the rotary seats are arranged in multiple numbers and are embedded on the workbench on the outer side of the round sleeve in a rotating mode, the bottom of each rotary seat is fixedly connected with multiple clamping pieces, the top of each rotary seat is fixedly connected with three grabbing disks, and three wedge-shaped thread blocks are arranged on the three grabbing disks in a sliding mode; the clamping plates are arranged in a plurality and are fixedly connected to the wedge-shaped thread blocks respectively, and conical thread sleeves are arranged among the three wedge-shaped thread blocks through threads.

In a preferred embodiment of the present invention, the elevating mechanism comprises: the fixed seat is connected to the top of the round sleeve, and the second rotating shaft penetrates through the fixed seat; the lifting frame is arranged on the side wall of the fixing base, a screw rod is arranged on the lifting frame in a rotating mode, screw nuts are arranged on the screw rod, sliding rods are fixed on the lifting frame on the two sides of the screw rod, and guide sleeves are arranged on the sliding rods in a sliding mode.

In a preferred embodiment of the present invention, the cutting mechanism comprises: a plurality of stroke lugs are arranged and are all installed at the top of the workbench, a slide rail is fixedly connected between the screw and the side walls of the two guide sleeves, a slide block is arranged on the slide rail in a sliding mode, and a tension spring is fixedly connected between the slide block and the slide rail; the mounting bracket, the mounting bracket is installed in the bottom of slider, installs the cutting motor on the lateral wall of mounting bracket, installs first band pulley on the output shaft of cutting motor, and one side that is close to the cutting motor on the mounting bracket is provided with the connecting plate, and the rotation type is provided with the bull stick on the connecting plate, is provided with the second band pulley on the bull stick, around having the connecting band between second band pulley and the first band pulley, keeps away from one side of second band pulley on the bull stick and installs the cutting piece.

In a preferred embodiment of the present invention, the present invention further comprises a rotating mechanism, wherein the rotating mechanism comprises: the rotating motor is arranged on one side of the rack far away from the transmission motor, and a spline shaft is fixedly connected to an output shaft of the rotating motor; the limiting plate, the limiting plate is installed on the integral key shaft, and the top of limiting plate is connected with a plurality of spring one, and the top rigid coupling of a plurality of spring one has the spline housing, and spline housing and integral key shaft slidingtype cooperation, the top rigid coupling of spline housing have two plectrums, and the plectrum cooperates with the chucking piece, and the bottom of workstation evenly spaced is connected with four arcs.

In a preferred embodiment of the present invention, the method further comprises: the number of the adjusting plates is four, the adjusting plates are arranged on the side walls of the intermittent frame, and a plurality of adjusting holes are formed in the two side walls of each adjusting plate; the adjusting shell is arranged in the adjusting plate in a sliding mode, a lug sliding hole is formed in the adjusting shell, a round block sliding hole is formed in the side wall of the adjusting shell and communicated with the lug sliding hole, clamping block sliding holes are formed in the adjusting shell on the two sides of the round block sliding hole, the two clamping block sliding holes are communicated with the round block sliding hole, an arc-shaped lug is arranged in the lug sliding hole in a sliding mode, and two springs II are fixedly connected between the arc-shaped lug and the adjusting shell; the button, the slidingtype sets up in the disk sliding hole, and button and arc lug contact, the slidingtype is equipped with the chucking piece in the fixture block sliding hole, is connected with two springs three between chucking piece and the regulation shell, and two chucking pieces all contact with the arc lug, and the swing seat is installed to the diapire of adjusting the shell, and it has the swinging arms to articulate on the swing seat, and the last rotation type of swinging arms is connected with hollow cover.

Compared with the prior art, the invention has the following advantages:

1. the cylindrical pipe fitting can be fixed through the clamping mechanism, so that a user does not need to fix the cylindrical pipe fitting, and the workload can be reduced;

2. The height of the cutting mechanism is adjusted through the lifting mechanism, so that different positions of the cylindrical pipe fitting can be conveniently cut off;

3. the clamping mechanism can drive the cylindrical pipe fitting to rotate to be in contact with the cutting mechanism through the intermittent mechanism, so that the cylindrical pipe fitting can be cut off, meanwhile, the clamping mechanism can continuously rotate to automatically feed the cylindrical pipe fitting, and therefore the cutting efficiency can be improved;

4. the cylindrical pipe fitting can be rotated through the rotating mechanism, so that the cylindrical pipe fitting can be conveniently cut off;

5. can fix spacingly through hollow cover to the upper portion of cylinder pipe fitting, so conveniently cut cylinder pipe fitting.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the rack of the present invention.

Fig. 3 is a schematic perspective view of an intermittent toggle assembly according to the present invention.

Fig. 4 is a schematic perspective view of the intermittent frame of the present invention.

Fig. 5 is a schematic perspective view of the workbench according to the present invention.

Fig. 6 is a schematic perspective view of the chucking mechanism of the present invention.

Fig. 7 is a schematic perspective view of the lifting mechanism of the present invention.

Fig. 8 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 9 is a schematic perspective view of the cutting blade of the present invention.

Fig. 10 is a schematic perspective view of the rotating mechanism of the present invention.

Fig. 11 is a partial perspective view of the present invention.

Fig. 12 is a schematic perspective view of an adjustment plate according to the present invention.

Fig. 13 is a schematic perspective view of an adjustment housing according to the present invention.

Fig. 14 is a schematic perspective view of the button of the present invention.

The parts are labeled as follows: 1, 2 intermittent mechanism, 201 round sleeve, 202 transmission motor, 3 first bevel gear, 4 first shaft lever, 5 intermittent toggle component, 6 second bevel gear, 7 second rotating shaft, 8 intermittent disc, 9 intermittent frame, 10 connecting rod, 11 workbench, 12 clamping mechanism, 121 rotating seat, 122 clamping piece, 13 three grabbing discs, 14 wedge-shaped threaded block, 15 clamping plate, 16 conical threaded sleeve, 17 fixed seat, 18 lifting mechanism, 181 lifting frame, 19 screw rod, 191 screw nut, 192 sliding rod, 193 guide sleeve, 20 cutting mechanism, 111 stroke lug, 21 sliding rail, 211 sliding block, 212 tension spring, 22 mounting frame, 23 cutting motor, 24 first belt wheel, 25 connecting plate, 251 rotating rod, 26 second belt wheel, 27 connecting belt, 28 cutting piece, 29 rotating mechanism 291, rotating motor, 30 spline shaft, 31 limiting plate, 32 spring I, 33 spline sleeve, 331 shifting piece, 112 arc-shaped plate, 34 adjusting plate, 342 adjusting hole, 35 adjusting shell, 351 projection sliding hole, 352 round block sliding hole, 353 clamping block sliding hole, 354 arc projection, 355 spring II, 356 button, 357 clamping block, 358 spring III, 36 swinging seat, 37 swinging rod and 38 hollow sleeve.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.