CN210024070U - Rail supporting foot of plasma flame cutting machine - Google Patents
Rail supporting foot of plasma flame cutting machine Download PDFInfo
- Publication number
- CN210024070U CN210024070U CN201920485372.6U CN201920485372U CN210024070U CN 210024070 U CN210024070 U CN 210024070U CN 201920485372 U CN201920485372 U CN 201920485372U CN 210024070 U CN210024070 U CN 210024070U
- Authority
- CN
- China
- Prior art keywords
- lead screw
- cutting machine
- sleeve
- plasma flame
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model relates to a plasma flame cutting machine rail supports lower margin, plasma flame cutting machine rail includes square rail frame, square rail frame four corners is equipped with the support lower margin, it includes round platform shape base, lead screw, twist grip, the bolt cover to support the lower margin, base upper portion center is equipped with half spherical groove, the balancing ball is connected to the lead screw bottom, bolt cover lower part inner wall is equipped with thrust ball bearing, thrust ball bearing's interior axle and lead screw cover fixed connection, the fixed twist grip that is equipped with is sheathe in to the lead screw of thrust ball bearing below, the bolt sheathes in and has the fixing base, the fixing base four corners is. The utility model discloses plasma flame cutting machine rail supports the lower margin and at first makes level according to ground self-leveling, then adjusts and supports the lower margin height and ensure that the rail is balanced, makes the steel sheet level place the precision higher, and the cutting of being convenient for is neat.
Description
Technical Field
The utility model relates to a flame cutting machine technical field, concretely relates to plasma flame cutting machine rail supports lower margin.
Background
A plasma arc cutting machine is a machine for processing a metal material by means of a plasma cutting technique. Plasma cutting is a process in which the heat of a high-temperature plasma arc is used to partially or locally melt the metal at the cut of a workpiece and the molten metal is removed by the momentum of high-speed plasma to form a cut.
The plasma flame cutting machine can be used for cutting steel plates in a straight line and an arc shape, the plasma flame cutting machine head of the plasma flame cutting machine is arranged on the rack, the rack is provided with the X-axis driver and the Y-axis driver, and the X-axis driver and the Y-axis driver respectively drive the plasma flame cutting machine head to move transversely and vertically, so that the plasma flame cutting machine head is driven to cut the steel plates in a straight line and an arc shape.
In order to cut the mouth level and smooth, need adjust the steel sheet height to steel sheet thickness to ensure rail four corners highly uniform, make the same horizontal plane setting of steel sheet.
Disclosure of Invention
An object of the utility model is to solve above-mentioned problem, provide plasma flame cutting machine rail support lower margin, it can be automatically to ground self-leveling to can be used to carry out altitude mixture control to the rail.
In order to solve the above problem, the utility model discloses a technical scheme as follows:
the plasma flame cutting machine rail supports the lower margin, the plasma flame cutting machine rail includes the square rail frame, the square rail frame four corners are equipped with the support lower margin, the character lies in, the support lower margin includes the round platform base, the lead screw, the rotating handle, the bolt sleeve, the base upper center is equipped with the half sphere groove, the lead screw bottom connects the balance ball, the balance ball matches with the half sphere groove, the half sphere groove upper part sets up two half ring flange, the flange inner side is arc, and matches with the balance ball, the flange fixing bolt fixes the flange on the base, the lead screw sleeve upper end of the lead screw is covered with the bolt sleeve, the bolt sleeve upper inner wall is equipped with the ring groove, the lead screw sleeve is equipped with the ring convex ring, the ring convex ring matches with the ring groove, the bolt sleeve lower inner wall is equipped with the thrust ball bearing, the inner shaft of the thrust ball bearing is fixedly, the bolt sleeve is provided with a fixed seat, and four corners of the fixed seat are provided with bolt holes.
The optimization is that the lower part of the screw rod is sleeved with an outer sleeve, and the screw rod sleeve of the screw rod extends into the outer sleeve.
Compared with the prior art, the utility model discloses favourable effect does:
the rail supporting foot margin of the plasma flame cutting machine not only can adjust the height, but also can automatically level the local ground;
four support lower margins are firstly automatically leveled according to the ground, and then the height of the four support lower margins is adjusted, so that the height of four corners of a rail is ensured to be consistent, and the horizontal precision of a steel plate is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an overall structure of a plasma torch cutting machine;
FIG. 2 is a cross-sectional view of a rail support foot of the plasma torch cutting machine of the present invention;
FIG. 3 is a three-dimensional structure diagram of a rail support foot of the plasma torch cutting machine of the present invention;
description of reference numerals: the plasma flame cutting machine comprises a plasma flame cutting machine head-01, an X-axis guide rail-02, a Y-axis guide rail-03, an X-axis driver-04, a Y-axis driver-05, a square iron rail frame-06 and a supporting foot margin-07;
the screw-driven balance ball type screw comprises a base-1, a screw rod-2, a balance ball-21, a screw rod sleeve-22, an annular convex ring-221, a rotary handle-3, a bolt sleeve-4, an annular groove-41, a fixed seat-42, a flange-5, a thrust ball bearing-6, an outer sleeve-7, a spring washer-8 and a screw cap-9.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to the description as shown in figure 1 of the drawings,
plasma flame cutting machine, it includes plasma flame cutting aircraft nose 01 and frame, the frame includes X axle guide rail 02, Y axle guide rail 03 that mutually perpendicular set up, plasma flame cutting aircraft nose 01 sets up on Y axle guide rail 03, X axle guide rail 02, Y axle guide rail 03 correspond and set up X axle driver 04, Y axle driver 05, Y axle guide rail 03 erects on the X axle guide rail 02 of both sides, X axle driver 04 can drive Y axle guide rail 03 and slide along X axle guide rail 02, Y axle driver 05 can drive plasma flame cutting aircraft nose 01 and slide along Y axle guide rail 03.
Rails are arranged inside the X-axis guide rail 02 and the Y-axis guide rail 03 and comprise a square rail frame 06, and supporting feet are arranged at four corners of the square rail frame. The steel sheet sets up on the iron rail frame, and plasma flame cutting aircraft nose passes through X axle driver and drives its and remove on X axle guide rail, and Y axle driver drives its and removes on Y axle guide rail, carries out sharp or arc cutting to the steel sheet.
Referring to the description as shown in figures 2 and 3,
plasma flame cutting machine rail supports lower margin, including round platform shape base 1, lead screw 2, twist grip 3, bolt housing 4, 1 upper portion center of base is equipped with half spherical groove, balance ball 21 is connected to lead screw 2 bottom, balance ball 21 and half spherical groove cooperation, half spherical groove upper portion sets up two semi-ring flange dishes 5 relatively, 5 medial surfaces of flange dish are the arc, and 5 medial surfaces of flange dish and balance ball 21 cooperation, the fixing bolt of flange dish fixes flange dish 5 on base 1, the flange dish is used for pushing down the balance ball, avoid the balance ball to break away from the base. The upper end of a screw sleeve 22 of a screw rod 2 is sleeved with a bolt sleeve 4, the inner wall of the upper part of the bolt sleeve 4 is provided with an annular groove 41, the screw sleeve 22 is provided with an annular convex ring 221, the annular convex ring 221 is matched with the annular groove 41, the inner wall of the lower part of the bolt sleeve 4 is provided with a thrust ball bearing 6, the inner shaft of the thrust ball bearing 6 is fixedly connected with the screw sleeve 22, the screw sleeve 22 below the thrust ball bearing 6 is fixedly provided with a rotating handle 3, the rotating handle 3 drives the screw sleeve 22 to independently rotate, at the moment, the bolt sleeve 4 does not rotate, the screw sleeve 22 drives the bolt sleeve 4 to lift on the screw rod, the thrust ball bearing plays a role in supporting and balancing the bolt sleeve, the joint of the top of the bolt sleeve and the screw sleeve is provided with a spring washer 8, the top end of the screw sleeve is provided with a nut 9 for pressing the spring washer, the, the fixing seat is used for connecting the bottom of the iron rail frame of the plasma flame cutting machine.
The outer sleeve 7 is sleeved on the lower portion of the screw rod 2, the screw rod sleeve 22 of the screw rod extends into the outer sleeve 7, the screw rod sleeve extends into the outer sleeve 7 from the bottom of the screw rod sleeve 22 in the lifting process, and the outer sleeve plays a role in dust prevention and beautification.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred embodiments of the present invention, and the present invention is not limited by the above preferred embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The plasma flame cutting machine rail supports the lower margin, the plasma flame cutting machine rail includes the square rail frame, the square rail frame four corners are equipped with the support lower margin, the character lies in, the support lower margin includes the round platform base, the lead screw, the rotating handle, the bolt sleeve, the base upper center is equipped with the half sphere groove, the lead screw bottom connects the balance ball, the balance ball matches with the half sphere groove, the half sphere groove upper part sets up two half ring flange, the flange inner side is arc, and matches with the balance ball, the flange fixing bolt fixes the flange on the base, the lead screw sleeve upper end of the lead screw is covered with the bolt sleeve, the bolt sleeve upper inner wall is equipped with the ring groove, the lead screw sleeve is equipped with the ring convex ring, the ring convex ring matches with the ring groove, the bolt sleeve lower inner wall is equipped with the thrust ball bearing, the inner shaft of the thrust ball bearing is fixedly, the bolt sleeve is provided with a fixed seat, and four corners of the fixed seat are provided with bolt holes.
2. The plasma torch cutting machine rail support foot of claim 1, wherein the lower portion of the lead screw is sleeved with an outer sleeve, and the lead screw sleeve of the lead screw extends into the outer sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920485372.6U CN210024070U (en) | 2019-04-11 | 2019-04-11 | Rail supporting foot of plasma flame cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920485372.6U CN210024070U (en) | 2019-04-11 | 2019-04-11 | Rail supporting foot of plasma flame cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210024070U true CN210024070U (en) | 2020-02-07 |
Family
ID=69358816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920485372.6U Expired - Fee Related CN210024070U (en) | 2019-04-11 | 2019-04-11 | Rail supporting foot of plasma flame cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210024070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345966A (en) * | 2021-12-03 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Mold clamping device and mold clamping method for inner lining mold of helicopter blade girder |
-
2019
- 2019-04-11 CN CN201920485372.6U patent/CN210024070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345966A (en) * | 2021-12-03 | 2022-04-15 | 昌河飞机工业（集团）有限责任公司 | Mold clamping device and mold clamping method for inner lining mold of helicopter blade girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |