Disclosure of Invention
The present invention is directed to a steel pipe cleaning apparatus and a cleaning method for machining, which solve the problems of the background art described above.
In order to achieve the purpose, the invention provides the following technical scheme:
a steel pipe cleaning device for machining comprises a base and two mounting frames mounted on the base, wherein a waste liquid groove is mounted on the base between the two mounting frames, a rotating bearing assembly for placing a steel pipe is mounted on the waste liquid groove, and the rotating bearing assembly is connected with a driving mechanism mounted on the mounting frames through a transmission assembly;
a threaded rod driven to rotate by a driving mechanism is further rotatably mounted between the two mounting frames, two threaded sleeves in sliding fit with the mounting frames through guide assemblies are connected to the threaded rod in a threaded mode, a movable sleeve is slidably mounted on the threaded rod between the two threaded sleeves, a sleeve is rotatably mounted on the movable sleeve, and the sleeve is connected with the sprinkler head assembly;
still install the mount pad on the direction subassembly, be provided with two through-holes on the mount pad, two the through-hole with install water pipe control valve on the mount pad reaches cleaning solution pipe control valve intercommunication, the mount pad orientation one side of sprinkler subassembly be provided with the control assembly that the sprinkler subassembly is connected, control assembly moves in order to control through two relative threaded sleeve's of movable sleeve position water pipe control valve or cleaning solution pipe control valve with the sprinkler subassembly intercommunication.
As a further scheme of the invention: rotate and accept the subassembly and install including rotating two dwangs on the waste liquid groove, and two a plurality of rubber sleeve, two are installed to the equidistance on the dwang passes through the drive belt and rotates to be connected, and one of them the dwang pass through drive assembly with actuating mechanism connects.
As a still further scheme of the invention: the actuating mechanism is including installing motor on the mounting bracket, the output shaft of motor with drive assembly connects, and through second bevel gear group with the threaded rod rotates to be connected.
As a still further scheme of the invention: the transmission assembly comprises a driving shaft which is rotatably installed on the installation frame, one end of the driving shaft is connected with an output shaft of the motor, and the other end of the driving shaft is rotatably connected with one of the rotating rods through a first bevel gear set.
As a still further scheme of the invention: the threaded rod is provided with a bar-shaped sliding groove, and the inner wall of the movable sleeve is provided with a bar-shaped sliding block in sliding fit with the bar-shaped sliding groove.
As a still further scheme of the invention: the control assembly comprises a movable groove arranged on the mounting seat and a movable baffle plate which is slidably arranged in the movable groove and connected with the sprinkler head assembly, and a through groove communicated with the inner side of the sprinkler head assembly is formed in the movable baffle plate;
as a still further scheme of the invention: the control assembly further comprises two contact switches which are arranged at two ends of the movable baffle and at the inner side of the movable groove, and the two contact switches are electrically connected with the water pipe control valve and the cleaning liquid pipe control valve respectively.
As a still further scheme of the invention: the sprinkler head assembly comprises a connecting pipe which is arranged on the sleeve and connected with the movable baffle, and a spray head is arranged at one end, far away from the movable baffle, of the connecting pipe.
A method for cleaning a steel pipe for machining, which uses the apparatus for cleaning a steel pipe for machining, comprising the steps of:
s1, respectively connecting a water pipe control valve 17 and a cleaning liquid pipe control valve 18 with a water supply assembly and a cleaning liquid supply assembly, and then placing a steel pipe to be cleaned on a rotary bearing assembly;
s2, starting a driving mechanism, wherein the driving mechanism drives one of the rotating rods 14 to rotate through the transmission assembly, and the other rotating rod 14 synchronously rotates under the action of the transmission belt 16 to drive the steel pipe to rotate along with the steel pipe;
s3, the driving mechanism drives the threaded rod 8 to rotate through the second bevel gear set 5 and is matched with the guide assembly to drive the two threaded sleeves 9 to move horizontally;
when the threaded sleeve 9 moves rightwards, the threaded sleeve 9 on the left side abuts against the movable sleeve 22, so that the spray head assembly is driven to move along with the movable sleeve, the control assembly controls the spray head assembly to be communicated with the cleaning liquid pipe control valve 18, and cleaning of cleaning liquid is achieved;
when the threaded sleeve 9 moves reversely, one end of the threaded sleeve 9 on the right moves for a distance to abut against the movable sleeve 22, so that the control assembly controls the sprinkler head assembly to be communicated with the water pipe control valve 17, the cleaning liquid pipe control valve 18 is blocked, and clean water flushing is realized;
and S4, taking down the cleaned steel pipe to finish cleaning.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, the arranged driving mechanism drives the movable bearing assembly to move through the transmission assembly so as to drive the steel pipe to rotate and effectively support the steel pipe, thereby improving the cleaning effect of the steel pipe, the arranged driving mechanism drives the threaded rod to be matched with the guide assembly in a rotating manner so as to drive the two threaded sleeves to horizontally move, when the threaded sleeves move rightwards, the threaded sleeves positioned on the left side abut against the movable sleeves, thereby driving the sprinkler head assembly to move along with the movable sleeves, and enabling the control assembly to control the sprinkler head assembly to be communicated with the cleaning liquid pipe control valve, thereby realizing the spraying of cleaning liquid, when the threaded sleeves move reversely, one end of the threaded sleeves positioned on the right side moves for abutting against the movable sleeves, so that the control assembly controls the sprinkler head assembly to be communicated with the water pipe control valve, and the cleaning liquid pipe control valve is blocked, thereby realizing the flushing of the steel pipe by the sprinkler head assembly spraying clear water, the cleaning of the steel pipe can be realized by one-time reciprocating movement, the automation degree is high, the working efficiency is effectively improved, and the practicability is strong.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element described herein as being "secured to" or "disposed on" another element may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in an embodiment of the present invention, a steel pipe cleaning device for machining includes a base 1 and two mounting frames 2 fixedly mounted on the base 1, a waste liquid tank 13 is mounted on the base 1 between the two mounting frames 2, a rotation receiving assembly for placing a steel pipe is mounted on the waste liquid tank 13, and the rotation receiving assembly is connected to a driving mechanism mounted on the mounting frame 2 through a transmission assembly;
a threaded rod 8 driven to rotate by a driving mechanism is further rotatably installed between the two installation frames 2, two threaded sleeves 9 in sliding fit with the installation frames 2 through a guide assembly are connected to the threaded rod 8 in a threaded mode, a movable sleeve 22 is installed on the threaded rod 8 between the two threaded sleeves 9 in a sliding mode, a sleeve 21 is installed on the movable sleeve 22 in a rotating mode, and the sleeve 21 is fixedly connected with the sprinkler head assembly;
still install mount pad 11 on the direction subassembly, be provided with two through-holes 19 on the mount pad 11, two through-hole 19 with install water pipe control valve 17 on the mount pad 11 reaches cleaning solution pipe control valve 18 intercommunication, mount pad 11 orientation one side of sprinkler subassembly be provided with the control assembly that the sprinkler subassembly is connected, the control assembly passes through the relative two threaded sleeve 9's of movable sleeve 22 position removal in order to control water pipe control valve 17 or cleaning solution pipe control valve 18 with the sprinkler subassembly intercommunication.
In the embodiment of the invention, the arranged driving mechanism drives the movable bearing assembly to move through the transmission assembly so as to drive the steel pipe to rotate and effectively support the steel pipe, thereby improving the cleaning effect of the steel pipe, the arranged driving mechanism drives the threaded rod 8 to be matched with the guide assembly in a rotating manner so as to drive the two threaded sleeves 9 to move horizontally, when the threaded sleeves 9 move rightwards, the threaded sleeves 9 on the left side abut against the movable sleeves 22, thereby driving the sprinkler head assembly to move along, and enabling the control assembly to control the sprinkler head assembly to be communicated with the cleaning liquid pipe control valve 18, thereby realizing the spraying of cleaning liquid, when the threaded sleeves 9 move reversely, one end of the threaded sleeves 9 on the right side moves for a distance to abut against the movable sleeves 22, so that the sprinkler head assembly of the control assembly is communicated with the water pipe control valve 17, the cleaning liquid pipe control valve 18 is blocked, thereby realizing the spraying of the steel pipe by the sprinkler head assembly to spray clean the cleaning of the steel pipe, the steel pipe can be cleaned by one-time reciprocating movement, the degree of automation is high, the working efficiency is effectively improved, and the practicability is strong.
In the embodiment of the present invention, it should be noted that the guide assembly includes a guide rod 7 fixed between the two mounting frames 2, and a guide sleeve 10 sleeved on the guide rod 7 and fixedly connected to the threaded sleeve 9, and the guide sleeve 10 is further fixedly connected to the mounting base 11.
As still another embodiment of the present invention, the rotation receiving member comprises two rotation levers 14 rotatably mounted on the waste liquid tank 13, and a plurality of rubber sleeves 15 are equidistantly mounted on the two rotation levers 14, the two rotation levers 14 are rotatably connected by a transmission belt 16, and one of the rotation levers 14 is connected to the driving mechanism by a transmission member.
In the embodiment of the invention, the steel pipe is supported by the two rotating rods 14, and the two rotating rods 14 can drive the steel pipe to rotate when rotating in the same direction, so that the steel pipe can be cleaned completely, and the rubber sleeve 15 can effectively increase the friction force between the rotating rods 14 and the steel pipe and ensure that the steel pipe keeps a continuous rotating state.
In the embodiment of the present invention, please refer to fig. 4, it should be noted that when a plurality of steel pipes need to be cleaned synchronously, the number of the rotating rods 14 may be increased, and specifically, details are not repeated in this application.
As a further embodiment of the invention, the driving mechanism comprises a motor 6 mounted on the mounting frame 2, and an output shaft of the motor 6 is connected with the transmission assembly and is rotationally connected with the threaded rod 8 through a second bevel gear set 5.
In the embodiment of the present invention, the arranged motor 6 drives the transmission assembly to move when operating, and simultaneously drives the threaded rod 8 to rotate through the second bevel gear set 15, so as to achieve a driving effect, wherein it should be noted that the motor 6 is a forward and reverse rotation motor, a 4IK/80 yyyjt motor is adopted, the motor has stable performance, and other motors can be adopted as long as the driving requirement is met, which is not specifically limited in the present application.
In the embodiment of the present invention, it should be further noted that the second bevel gear set 5 is composed of two bevel gears which are perpendicular to each other and meshed with each other, and functions to transmit the force in a turning manner, and of course, the transmission ratio of the second bevel gear set 5 is not particularly limited in this application and may be selected according to the requirement.
As another embodiment of the present invention, the transmission assembly includes a driving shaft 4 rotatably mounted on the mounting frame 2, one end of the driving shaft 4 is fixedly connected to the output shaft of the motor 6, and the other end is rotatably connected to one of the rotating shafts 14 through a first bevel gear set 3.
In the embodiment of the present invention, the motor 6 is arranged to drive the driving shaft 4 to rotate, and the driving shaft 4 drives the rotating rod 14 to rotate through the first bevel gear set 3, so as to achieve a transmission requirement, where it should be noted that the first bevel gear set 3 is composed of two mutually perpendicular and meshed bevel gears, and plays a role in steering and transmitting a force, and of course, a transmission ratio of the first bevel gear set 3 is not specifically limited in this application and can be selected according to a requirement.
As another embodiment of the present invention, a strip-shaped sliding groove is disposed on the threaded rod 8, and a strip-shaped sliding block which is in sliding fit with the strip-shaped sliding groove is disposed on the inner wall of the movable sleeve 22.
As another embodiment of the present invention, the control assembly includes a movable groove 24 fixed on the mounting seat 11 and a movable baffle 23 slidably mounted in the movable groove 24 and connected to the sprinkler head assembly, and the movable baffle 23 is provided with a through groove communicated with the inside of the sprinkler head assembly;
as another embodiment of the present invention, the control assembly further includes two contact switches 25 installed at both ends of the movable baffle 23 and inside the movable groove 24, and the two contact switches 25 are electrically connected to the water pipe control valve 17 and the wash liquor pipe control valve 18, respectively.
In the embodiment of the present invention, when the two threaded sleeves 9 move rightwards, the threaded sleeve 9 on the left side abuts against the movable sleeve 22, the movable baffle 23 is located at the left end inside the movable groove 24, and one of the contact switches 25 electrically connected with the wash liquor pipe control valve 18 is closed, when the two threaded sleeves 9 move leftwards, the threaded sleeve 9 on the right side moves a distance to abut against the movable sleeve 22, the movable baffle 23 is located at the right end inside the movable groove 24, and one of the contact switches 25 electrically connected with the water pipe control valve 17 is closed, so as to realize different control requirements.
As another embodiment of the present invention, the sprinkler head assembly includes a connection pipe 20 fixed on the sleeve 21 and fixedly connected to the movable baffle 23, and a spray head 12 is fixed to an end of the connection pipe 20 away from the movable baffle 23.
As still another embodiment of the present invention, there is provided a machining steel pipe cleaning method using the machining steel pipe cleaning apparatus, the machining steel pipe cleaning method including the steps of:
s1, respectively connecting a water pipe control valve 17 and a cleaning liquid pipe control valve 18 with a water supply assembly and a cleaning liquid supply assembly, and then placing a steel pipe to be cleaned on a rotating bearing assembly;
s2, starting a driving mechanism, wherein the driving mechanism drives one of the rotating rods 14 to rotate through the transmission assembly, and the other rotating rod 14 synchronously rotates under the action of the transmission belt 16 to drive the steel pipe to rotate along with the steel pipe;
s3, the driving mechanism drives the threaded rod 8 to rotate through the second bevel gear set 5 and is matched with the guide assembly to drive the two threaded sleeves 9 to move horizontally;
when the threaded sleeve 9 moves rightwards, the threaded sleeve 9 on the left side is abutted against the movable sleeve 22, so that the spray head assembly is driven to move along with the threaded sleeve, the control assembly controls the spray head assembly to be communicated with the cleaning liquid pipe control valve 18, and cleaning of cleaning liquid is achieved;
when the threaded sleeve 9 moves reversely, one end of the threaded sleeve 9 on the right moves for a distance to abut against the movable sleeve 22, so that the control assembly controls the sprinkler head assembly to be communicated with the water pipe control valve 17, the cleaning liquid pipe control valve 18 is blocked, and clean water flushing is realized;
and S4, taking down the cleaned steel pipe to finish cleaning.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.