CN113059543A - End socket groove position marking system and marking method thereof - Google Patents
End socket groove position marking system and marking method thereof Download PDFInfo
- Publication number
- CN113059543A CN113059543A CN202110399352.9A CN202110399352A CN113059543A CN 113059543 A CN113059543 A CN 113059543A CN 202110399352 A CN202110399352 A CN 202110399352A CN 113059543 A CN113059543 A CN 113059543A
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- China
- Prior art keywords
- marking
- groove position
- end socket
- measuring
- seal head
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
- B25H7/045—Devices, e.g. scribers, for marking characterised by constructional details of the marking elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a seal head groove position marking system and a marking method thereof, and belongs to the technical field of machining equipment. The marking system comprises a marking instrument for indicating marks along the horizontal direction, a linear transmission mechanism for driving the marking instrument to do linear reciprocating motion along the direction vertical to the horizontal ground, a measuring host machine, a measuring slave machine and an electric cabinet, wherein the measuring host machine is fixed at the bottom of the marking instrument, the measuring slave machine is positioned above the end enclosure, and the electric cabinet comprises a controller which controls the marking instrument to slide on the linear transmission mechanism. The end socket groove position marking system and the end socket groove position marking method can accurately indicate the position of the groove required by the end socket.
Description
Technical Field
The invention relates to the technical field of processing equipment, in particular to a seal head groove position marking system and a marking method thereof.
Background
The groove of head is used for with the barrel butt joint, consequently for the volume of letting the barrel can satisfy the designing requirement, just need accurately learn the position of the required groove of head. At present, the domestic control of the groove position for indicating and marking the end socket is mainly finished by manual operation. Due to the fact that manual operation has more uncertain factors, accuracy is affected, and the situation that the groove height of the seal head does not meet technological requirements easily occurs.
Therefore, it is necessary to provide a seal groove position marking system to solve the above problems.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the end socket groove position marking system and the end socket groove position marking method can improve the accuracy of finding the groove position of the end socket, so that the volume of the cylinder body can meet the design requirement when the end socket is welded on the cylinder body.
The technical scheme adopted by the invention for solving the technical problems is as follows: a seal head groove position marking system is arranged above a horizontal ground and used for marking the position of a groove on a seal head; the seal head groove position marking system comprises a marking instrument for indicating marks along the horizontal direction, a linear transmission mechanism for driving the marking instrument to do linear reciprocating motion along the direction perpendicular to the horizontal ground, a measuring host machine, a measuring slave machine and an electrical cabinet, wherein the measuring host machine is fixed at the bottom of the marking instrument, the measuring slave machine is positioned above a seal head, and the electrical cabinet comprises a controller which controls the marking instrument to slide on the linear transmission mechanism.
Further, the linear transmission mechanism comprises a guide rail, a lead screw and a driving device.
Furthermore, the guide rail is vertically arranged on the horizontal ground, and the lead screw is rotatably arranged on the guide rail along the length direction of the guide rail.
Furthermore, the driving device is fixed at one end of the guide rail and used for driving the screw rod to rotate.
Furthermore, the linear transmission mechanism further comprises a sliding seat used for driving the line marking instrument to do linear reciprocating motion on the guide rail, and the line marking instrument is fixedly arranged on the sliding seat.
Furthermore, the end socket groove position marking system further comprises a fixing tool used for placing and positioning the end socket, and the fixing tool is fixedly installed on the horizontal ground.
Further, the electrical cabinet further comprises a power supply for supplying power to the whole system.
Further, the electrical cabinet further comprises a motor driver, and the motor driver is used for receiving an electrical signal of the controller to control the driving device.
Furthermore, the driving device, the measuring host and the measuring slave are electrically connected with the controller on the electric cabinet.
The invention also provides a marking method, which is suitable for the end socket groove position marking system and comprises the following steps:
firstly, calculating the distance h between the groove position required by the seal head and the bottommost position in the seal head according to the volume design requirement0；
Acquiring the distance H between the measuring slave machine and the horizontal ground;
obtaining the distance H between the line marking instrument and the measuring host2；
Obtaining the distance H between the measuring host and the horizontal ground through the measuring host1The distance H between the measuring slave and the bottommost position in the seal head is obtained by the measuring slave3；
Finally, the controller sends a signal to drive the linear transmission mechanism to drive the line marking instrument to linearly move along the vertical direction until the difference between the distance H between the measured slave machine and the horizontal ground and the distance between the line marking instrument and the horizontal ground is equal to the distance H between the measured slave machine and the bottommost position in the seal head3And the distance h between the groove position required by the seal head and the bottommost position in the seal head0The difference of (a). And at the moment, the position of the indicating line of the line marking instrument represents the position of the groove required by the seal head.
The invention has the beneficial effects that: the seal head groove position marking system comprises a marking instrument, a measuring host machine, a measuring slave machine and an electrical cabinet, wherein the marking instrument is used for indicating marks along the horizontal direction, the distance measured by the measuring host machine and the measuring slave machine is conveyed to a controller, the controller of the electrical cabinet is used for controlling the marking instrument to move until the marking position of the marking instrument is superposed with the position of a groove required by a seal head, so that the groove position of the seal head is accurately found, the error probability is reduced, the labor intensity is reduced, and the product processing quality is indirectly improved.
Drawings
The invention is further illustrated by the following figures and examples.
In the figure: FIG. 1 is a schematic structural view of a seal head groove position marking system of the present invention and shows that the indicator line of the line marker coincides with the groove position required for the seal head;
100. a horizontal ground; 200. sealing the end;
1. the line marking instrument 2 and the linear transmission mechanism; 21. a guide rail; 22. a lead screw; 23. a drive device; 24. a slide base; 3. a measurement host; 4. a measurement slave; 5. an electrical cabinet; 6. and (5) fixing the tool.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
Referring to fig. 1, the invention provides a seal head groove position marking system, which is installed above a horizontal ground 100, and mainly comprises a graticule meter 1, a linear transmission mechanism 2, a measurement host machine 3, a measurement slave machine 4 and an electrical cabinet 5, wherein the electrical cabinet 5 mainly comprises a controller, and an indication line which controls the graticule meter 1 to move and is positioned to the graticule meter 1 is coincided with a groove position required by a seal head 200 through the controller, so that the groove position required by the seal head 200 is marked.
Referring to fig. 1, the distance h between the groove position required by the seal head 200 and the bottommost position in the seal head 2000，h0The numerical value of (c) is calculated according to the volume design requirement of the product (the cylinder welded with the seal head 200).
As shown in fig. 1, the reticle 1 is used to project a light beam with visible light for indicating a mark in a horizontal direction.
The linear transmission mechanism 2 is used for driving the line marking instrument 1 to do linear reciprocating motion along the direction vertical to the horizontal ground 100; in a specific embodiment, the linear transmission mechanism 2 includes a guide rail 21, a lead screw 22, and a driving device 23, the guide rail 21 is vertically disposed on the horizontal ground 100, the lead screw 22 is rotatably mounted on the guide rail 21 along a length direction of the guide rail 21, the driving device 23 is fixed at one end of the guide rail 21, the driving device is a device for providing circular motion kinetic energy, the driving device 23 is in transmission connection with the lead screw 22, the driving device 23 is used for driving the lead screw 22 to rotate on the guide rail 21, and in this embodiment, the driving device 23 is a motor.
Referring to fig. 1, in a specific embodiment, the linear transmission mechanism 2 further includes a slide 24 for driving the line marking device 1 to reciprocate linearly on the guide rail 21, the slide 24 is slidably mounted on the guide rail, and a lead screw nut (not shown) matched with the lead screw 22 is mounted on the slide 24, so that when the lead screw 22 rotates, the circular motion of the lead screw 22 is converted into a linear motion through the lead screw nut, the slide 24 drives the line marking device 1 to move, and the line marking device 1 is fixedly mounted on the slide 24.
The measuring host 3 comprises a distance meter, the measuring host 3 is fixedly arranged at the bottom of the line marking instrument 1, and the distance between the line marking instrument 1 and the measuring host 3 in the vertical direction is H2The distance between the measuring main unit 3 and the horizontal ground 100 in the vertical direction is H1。
The measuring slave 4 is vertically arranged on the horizontal ground 100 and fixedly arranged at the topmost part, and when the seal head 200 is placed on the fixing tool 6, the distance between the measuring slave 4 and the bottommost position in the seal head 200 is H3Specifically, the seal head groove position marking system further comprises a fixing tool 6 for positioning the seal head 200, the fixing tool 6 is fixedly installed on the horizontal ground 100 and located on one side of the linear transmission mechanism 2, and when the seal head 200 is placed on the fixing tool 6, the measuring slave 4 is over against the center of the seal head 200, so that when the seal heads 200 of different specifications are measured, the distance H measured by the measuring slave 4 is measured3Always the distance measured from the slave 4 to the bottommost position within the seal head 200.
The electrical cabinet 5 further comprises a power supply and a motor driver, wherein the power supply provides power for the operation of the whole system, and the motor driver is used for receiving the electric signal of the controller to control the driving device 23, so that the reticle 1 and the measuring host 3 can accurately displace.
The distance H between the slave 4 and the level ground 100 is measured.
The driving device 23, the measuring host 3 and the measuring slave 4 are all electrically connected with a controller in the electrical cabinet 5,
the invention also provides a marking method which is suitable for the end socket groove position marking system.
Firstly, calculating the distance h between the groove position required by the seal head 200 and the bottommost position in the seal head 200 according to the volume design requirement0；
Acquiring the distance H between the measuring slave 4 and the horizontal ground 100;
obtaining the distance H between the line marking instrument 1 and the measuring host 32；
Obtaining the distance H between the measuring host 3 and the horizontal ground 100 through the measuring host 31By means of which the distance H between the measuring slave 4 and the bottommost position in the closure head 200 is obtained from the measuring slave 43；
The distance H and the distance H2Distance h0Distance H1And a distance H3An input controller;
then, the controller sends a signal to control the linear transmission mechanism 2 to drive the line marking instrument 1 and the measuring main machine 3 to do linear motion along the guide rail 21 until the difference between the distance H between the measuring slave machine 4 and the horizontal ground 100 and the distance between the line marking instrument 1 and the horizontal ground 100 is equal to the distance H between the measuring slave machine 4 and the bottommost position in the seal head 2003And the distance h between the groove position required by the seal head 200 and the bottommost position in the seal head 2000Because when the indicator line of the reticle 1 coincides with the desired groove position of the seal head 200, the equation: h- (H)2+H1)＝H3－h0This is true. The position of the indicating line of the reticle 1 represents the required groove position of the end socket 200.
Therefore, the end socket groove position marking system and the end socket groove position marking method have the following beneficial effects:
the seal head groove position marking system comprises a marking instrument 1, a measuring host machine 3, a measuring slave machine 4 and an electrical cabinet 5, wherein the marking instrument 1 is used for indicating marks along the horizontal direction, the distance measured by the measuring host machine 3 and the measuring slave machine 4 is conveyed to a controller, the controller of the electrical cabinet 5 is used for controlling the marking instrument 1 to move until the marking position of the marking instrument 1 is superposed with the position of a groove required by the seal head 200, so that the groove position of the seal head is accurately found, the error probability is reduced, the labor intensity is reduced, and the product processing quality is indirectly improved.
In light of the foregoing description of preferred embodiments in accordance with the invention, it is to be understood that numerous changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a head groove position mark system, its install in the position that is used for marking groove on the head above the horizontal ground, its characterized in that: the seal head groove position marking system comprises a marking instrument for indicating marks along the horizontal direction, a linear transmission mechanism for driving the marking instrument to do linear reciprocating motion along the direction perpendicular to the horizontal ground, a measuring host machine, a measuring slave machine and an electrical cabinet, wherein the measuring host machine is fixed at the bottom of the marking instrument, the measuring slave machine is positioned above a seal head, and the electrical cabinet comprises a controller which controls the marking instrument to slide on the linear transmission mechanism.
2. The end socket groove position marking system of claim 1, wherein: the linear transmission mechanism comprises a guide rail, a lead screw and a driving device.
3. The end socket groove position marking system of claim 2, wherein: the guide rail is vertically arranged on the horizontal ground, and the lead screw is rotatably arranged on the guide rail along the length direction of the guide rail.
4. The end socket groove position marking system of claim 3, wherein: the driving device is fixed at one end of the guide rail and used for driving the screw rod to rotate.
5. The end socket groove position marking system of claim 2, wherein: the linear transmission mechanism further comprises a sliding seat used for driving the marking instrument to do linear reciprocating motion on the guide rail, and the marking instrument is fixedly arranged on the sliding seat.
6. The end socket groove position marking system of claim 1, wherein: the end socket groove position marking system further comprises a fixing tool used for placing and positioning the end socket, and the fixing tool is fixedly installed on the horizontal ground.
7. The end socket groove position marking system of claim 1, wherein: the electrical cabinet further comprises a power supply for supplying power to the whole system.
8. The end socket groove position marking system of claim 2, wherein: the electrical cabinet also comprises a motor driver which is used for receiving the electric signal of the controller to control the driving device.
9. The end socket groove position marking system of claim 2, wherein: the driving device, the measuring host and the measuring slave are electrically connected with the controller on the electric cabinet.
10. A marking method, which is suitable for the end socket groove position marking system of any one of claims 1 to 9, and is characterized by comprising the following steps:
firstly, calculating the distance h between the groove position required by the seal head and the bottommost position in the seal head according to the volume design requirement0；
Acquiring the distance H between the measuring slave machine and the horizontal ground;
obtaining the reticle instrument and the measurementDistance H between hosts2；
Obtaining the distance H between the measuring host and the horizontal ground through the measuring host1The distance H between the measuring slave and the bottommost position in the seal head is obtained by the measuring slave3；
Finally, the controller sends a signal to drive the linear transmission mechanism to drive the line marking instrument to linearly move along the vertical direction until the difference between the distance H between the measured slave machine and the horizontal ground and the distance between the line marking instrument and the horizontal ground is equal to the distance H between the measured slave machine and the bottommost position in the seal head3And the distance h between the groove position required by the seal head and the bottommost position in the seal head0The difference of (a). And at the moment, the position of the indicating line of the line marking instrument represents the position of the groove required by the seal head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110399352.9A CN113059543B (en) | 2021-04-14 | 2021-04-14 | End socket groove position marking system and marking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110399352.9A CN113059543B (en) | 2021-04-14 | 2021-04-14 | End socket groove position marking system and marking method thereof |
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| Publication Number | Publication Date |
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| CN113059543A true CN113059543A (en) | 2021-07-02 |
| CN113059543B CN113059543B (en) | 2023-02-07 |
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| CN202110399352.9A Active CN113059543B (en) | 2021-04-14 | 2021-04-14 | End socket groove position marking system and marking method thereof |
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2021
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| CN201702527U (en) * | 2010-06-13 | 2011-01-12 | 洛阳智邦石化设备有限公司 | Semi-automatic cutting device of petrochemical equipment head |
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| CN207081390U (en) * | 2017-06-19 | 2018-03-09 | 山东豪迈机械制造有限公司 | A kind of full-automatic end socket processing unit (plant) |
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| CN113059543B (en) | 2023-02-07 |
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