CN216829836U - Machine tool machining alignment device - Google Patents
Machine tool machining alignment device Download PDFInfo
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- CN216829836U CN216829836U CN202220527450.6U CN202220527450U CN216829836U CN 216829836 U CN216829836 U CN 216829836U CN 202220527450 U CN202220527450 U CN 202220527450U CN 216829836 U CN216829836 U CN 216829836U
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Abstract
The utility model discloses a machine tool machining alignment device, which belongs to the technical field of machining process equipment, and comprises an adjusting tire plate which can be matched with a workbench or a square box, wherein the bottom of the adjusting tire plate is provided with a positioning structure which comprises a positioning plug board matched with a positioning groove on the workbench or the square box, and the bottom of the adjusting tire plate is provided with a positioning surface which is matched with the upper surface of the workbench or the square box; an ejector rod for alignment is arranged on the upper portion of the adjusting tire plate, and the tail end of the ejector rod can be abutted to a workpiece. The utility model can fix the position of the adjusting tire plate relative to the workbench or the square box by matching the bottom positioning inserting plate of the adjusting tire plate with the positioning groove on the workbench or the square box and abutting the bottom positioning surface of the adjusting tire plate on the bottom surface of the workbench or the square box; and then the workpiece or the square box is aligned by adjusting the horizontal flat top rod at the upper part of the bed plate. The utility model discloses stability in use is high, can improve alignment efficiency, can improve the machining precision of work piece, guarantees product processingquality.
Description
Technical Field
The utility model belongs to the technical field of the machining process equips, especially, relate to a machine tool machining aligning device.
Background
In coke oven production enterprises, the produced products are various in variety and quantity, and are mostly special-shaped large pieces, the length of the large piece is between 4 and 8 meters, a square box is needed during processing, and alignment is time-consuming and labor-consuming. At present, a cushion block is usually arranged on the side face of a square box or a workpiece, a wedge iron is arranged between the cushion block and the square box or the workpiece, and the square box or the workpiece can be aligned by knocking the wedge block. However, the wedge block is easy to loosen in the alignment mode, and the wedge block can move upwards because the force of a workpiece can cause the instability of the wedge block in the machining process, so that the square box or the workpiece is loosened, and finally, the workpiece machining error is caused, and the machining quality of the product is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a machine tool machining aligning device, the stability in use is high, improves alignment efficiency, effectively improves the machining precision of work piece, guarantees product processingquality.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
a machine tool machining alignment device comprises an adjusting tire plate capable of being matched with a workbench or a square box, wherein the bottom of the adjusting tire plate is provided with a positioning structure matched with the workbench or the square box, the positioning structure comprises a positioning insertion plate matched with a positioning groove on the workbench or the square box, and the bottom of the adjusting tire plate is provided with a positioning surface matched with the upper surface of the workbench or the square box; and the upper part of the adjusting tire plate is horizontally provided with a mandril for alignment, and the tail end of the mandril can be abutted against a workpiece.
Preferably, the positioning groove on the workbench or the square box is a T-shaped groove, the positioning plug board is an extension part of the lower end of the adjusting tire plate and is vertically inserted into the T-shaped groove, and the bottom surface of the adjusting tire plate on the side surface of the positioning plug board is a positioning surface; the positioning insertion plate is a rectangular block or a T-shaped block matched with the T-shaped groove.
Preferably, both sides of the lower part of the adjusting bed-jig are inclined planes, and bottom positioning planes corresponding to the inclined planes of both sides of the adjusting bed-jig are symmetrically arranged on both sides of the positioning insertion plate.
Preferably, the adjusting tire plate is in threaded connection with the ejector rod, the middle part of the ejector rod is provided with an external thread, and the upper part of the adjusting tire plate is provided with a threaded hole matched with the ejector rod; the rear end of the inner side of the ejector rod is a positioning end, the positioning end is a cylinder capable of being abutted to a workpiece, the other end of the ejector rod is a force application end, the force application end penetrates through the adjusting tire plate and extends to the outer side of the adjusting tire plate, and the force application end of the ejector rod is provided with a cuboid used for being matched with a wrench.
Preferably, the external threads in the middle of the ejector rod and the internal threads in the threaded hole in the adjusting tire plate are both trapezoidal threads.
Preferably, the adjusting tire plate bottom and the two sides adjacent to the inclined plane are both provided with mounting seats, the mounting seats are connected with the workbench or the square box through bolt pairs, the mounting seats are provided with bolt holes matched with the connecting bolts, and the lower end nuts of the connecting bolts are arranged in the T-shaped grooves in the workbench or the square box.
Preferably, the adjusting tire plates are arranged in parallel and are connected through a horizontal connecting rod, and horizontal guide holes matched with the connecting rod are formed in the adjusting tire plates.
Preferably, the connecting rod is of a telescopic structure.
Preferably, the device also comprises a plurality of height adjusting cushion blocks, the adjusting tire plate is of a split structure and comprises a lower tire plate and an upper tire plate, and the ejector rod is arranged in the middle of the upper tire plate; the lower tire plate is vertically provided with a guide rod, and the upper tire plate is provided with a vertical guide hole matched with the guide rod; the height adjusting cushion block can be placed between the lower tire plate and the upper tire plate and used for adjusting the height of the ejector rod.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the utility model has the advantages that the bottom positioning inserting plate of the adjusting tire plate is matched with the positioning groove on the workbench or the square box, and the bottom positioning surface of the adjusting tire plate is abutted against the bottom surface of the workbench or the square box, so that the position of the adjusting tire plate relative to the workbench or the square box is fixed; and then the workpiece or the square box is aligned by adjusting the horizontal flat top rod at the upper part of the bed plate. The utility model discloses stability in use is high, can improve alignment efficiency, can improve the machining precision of work piece, guarantees product processingquality.
Drawings
Fig. 1 is a schematic structural diagram of a machine tool machining alignment device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a machine tool machining alignment device provided in the second embodiment of the present invention;
FIG. 3 is a right side view of FIG. 2;
fig. 4 is a schematic structural view of a machine tool machining alignment device provided in the third embodiment of the present invention;
FIG. 5 is a schematic structural view of a machine tool machining alignment device provided by the fourth embodiment of the present invention
In the figure: 1-a workbench, 2-an adjusting tire plate, 21-a lower tire plate and 22-an upper tire plate; 3-positioning insertion plate, 4-ejector rod, 5-T-shaped groove, 6-inclined surface, 7-cylinder, 8-flat square, 9-mounting seat, 10-bolt pair, 11-connecting rod, 12-height adjusting cushion block, 13-guide rod and 14-positioning surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the technical solutions in the embodiments of the present invention are described below clearly and completely with reference to the accompanying drawings and specific embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a machine tool machining aligning device includes can with workstation 1 or square chest complex adjustment child board 2, the bottom of adjustment child board 2 is equipped with and is used for with workstation 1 or square chest complex location structure, location structure includes and is used for with workstation 1 or square chest locating slot complex location picture peg 3, the bottom of adjustment child board 2 is equipped with and is used for with workstation 1 or square chest upper surface complex location face 14; and the upper part of the adjusting tire plate 2 is horizontally provided with a mandril 4 for alignment, and the tail end of the mandril 4 can be abutted against a workpiece. The bottom of the adjusting tire plate 2 in the first embodiment to the third embodiment shown in fig. 1 to 4 is a workbench 1. The positioning baffle is used for positioning on the workbench or the square box, and the stability of the adjusting tire plate can be improved by adjusting the positioning surface at the bottom of the tire plate; when the workpiece is small, the adjusting tire plate can be directly arranged on the workbench, and the workpiece can be aligned by utilizing the ejector rod; when the workpiece is large, the workpiece needs to be installed on the square box for processing, the adjusting tire plate is directly installed on the square box, and the ejector rod is used for aligning the workpiece.
In a first embodiment-a third embodiment of the present invention, as shown in fig. 1, 2 and 4, the positioning groove on the workbench 1 or the square box is a T-shaped groove 5, the positioning plug board 3 is an extension part for adjusting the lower end of the tire plate 2 and is vertically inserted into the T-shaped groove 5, and the bottom surface of the adjusting tire plate 2 on the side surface of the positioning plug board 3 is a positioning surface; the positioning insertion plate 3 is a rectangular block or a T-shaped block matched with the T-shaped groove. In view of the fact that the worktable is provided with a T-shaped groove and is in a standard conical size, local materials are convenient to use, and processing steps are reduced.
As a preferable structure, in the second embodiment to the fourth embodiment as shown in fig. 2 to 5, both sides of the lower portion of the adjusting tire plate 2 are inclined surfaces 6, and bottom positioning surfaces corresponding to the inclined surfaces 6 on both sides of the adjusting tire plate 2 are symmetrically arranged on both sides of the positioning insertion plate 3. By adopting the structure, the contact area between the bottom positioning surface of the adjusting tire plate and the workbench or the square box can be increased, and the installation of the adjusting tire plate is more stable.
In a specific embodiment of the present invention, as shown in fig. 1, the adjusting bed plate 2 is connected with the ejector rod 4 by a screw thread, the middle part of the ejector rod 4 is provided with an external thread, and the upper part of the adjusting bed plate 2 is provided with a threaded hole matched with the ejector rod 4; the tail end of the inner side of the ejector rod 4 is a positioning end, the positioning end is a cylinder 7 which can be abutted against a workpiece, and the workpiece can be tightly ejected by using the end surface of the cylinder; the other end of the ejector rod 4 is a force application end, the force application end penetrates through the adjusting tire plate 2 and extends to the outer side of the adjusting tire plate 2, and a cuboid 8 used for being matched with a wrench is arranged at the force application end of the ejector rod 4. Wherein, the cuboid can be flat square, hexagonal or other even number square polygons, conveniently rotates the ejector pin with the spanner cooperation. After the bed plate is adjusted to be in place, the ejector rod is rotated by the aid of the wrench, the tail end cylinder of the ejector rod tightly pushes the workpiece, the workpiece is quickly aligned by means of cooperation with the instrument, and alignment auxiliary time is saved.
During specific manufacturing, the external threads in the middle of the ejector rod 4 and the internal threads in the threaded hole in the adjusting bed plate 2 are both trapezoidal threads. The characteristics of good centering property, high tooth root strength, high middle diameter thickness strength and difficult looseness of the trapezoidal threads are utilized, so that the stability of the matching between the ejector rod and the adjusting tire plate can be improved.
Further optimizing the technical scheme, in the third embodiment and the fourth embodiment shown in fig. 4 and 5, the mounting seats 9 are respectively arranged on two sides of the bottom of the adjusting tire plate 2 adjacent to the inclined surface 6, the mounting seats 9 are connected with the workbench 1 or the square box through bolt pairs 10, the mounting seats 9 are provided with bolt holes matched with connecting bolts, and nuts at the lower ends of the connecting bolts are arranged in the T-shaped grooves 5 on the workbench 1 or the square box. By adopting the structure, the adjusting tire plate can be firmly fixed on the workbench or the square box under the action of the bolt pair, and the stability of the adjusting tire plate is further improved.
In the fourth embodiment shown in fig. 5, a plurality of the adjusting tire plates 2 are arranged in parallel, the adjusting tire plates 2 are connected by horizontal connecting rods 11, and horizontal guide holes for matching with the connecting rods 11 are formed in the adjusting tire plates 2. The connecting rod 11 is of a telescopic structure and can be used for aligning workpieces with different lengths. When the length of the workpiece is very large, the connecting rods can be used for connecting the adjusting tire plates, the workpiece is subjected to multi-point alignment by virtue of the ejector rods, and the alignment speed and accuracy are improved.
When the height of the workpiece is increased, the embodiment shown in fig. 5 is adopted to expand the application range of the height, the adjustable bed mould 2 also comprises a plurality of height adjusting cushion blocks 12, the adjustable bed mould 2 is of a split structure and comprises a lower bed mould 21 and an upper bed mould 22, and the ejector rod 4 is arranged in the middle of the upper bed mould 22; the lower bed mould plate 21 is vertically provided with a guide rod 13, and the upper bed mould plate 22 is provided with a vertical guide hole matched with the guide rod 13; the height adjusting cushion block 12 can be placed between the lower tire plate 21 and the upper tire plate 22 for adjusting the height of the carrier rod 4. Wherein, the altitude mixture control cushion is a plurality of, can select for use according to the concrete height of work piece, and then realizes the altitude mixture control of ejector pin.
To sum up, the utility model has the advantages of simple structure is compact, convenient to use is swift, stability is good, can carry out quick alignment to the work piece, saves lathe operator work piece alignment time, and the work piece alignment back ejector pin is fixed firm, difficult not hard up. Adopt the utility model discloses replace the drift and can avoid work piece processing atress and not hard up dislocation, use reliable and stable, can guarantee product machining precision.
The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (9)
1. The utility model provides a machine tool machining aligning device which characterized in that: the adjustable clamping fixture comprises an adjustable clamping fixture capable of being matched with a workbench or a square box, wherein the bottom of the adjustable clamping fixture is provided with a positioning structure matched with the workbench or the square box, the positioning structure comprises a positioning insertion plate matched with a positioning groove on the workbench or the square box, and the bottom of the adjustable clamping fixture is provided with a positioning surface matched with the upper surface of the workbench or the square box; and the upper part of the adjusting tire plate is horizontally provided with a mandril for alignment, and the tail end of the mandril can be abutted against a workpiece.
2. The machine tool processing alignment device according to claim 1, wherein: the positioning groove on the workbench or the square box is a T-shaped groove, the positioning plug board is an extension part of the lower end of the adjusting bed plate and is vertically inserted into the T-shaped groove, and the bottom surface of the adjusting bed plate on the side surface of the positioning plug board is a positioning surface; the positioning insertion plate is a rectangular block or a T-shaped block matched with the T-shaped groove.
3. The machine tool machining alignment device according to claim 2, characterized in that: the lower part both sides of adjusting the bed-jig are the inclined plane, the bottom location face symmetry that the both sides inclined plane of adjusting the bed-jig corresponds sets up in the both sides of location picture peg.
4. The machine tool processing alignment device according to claim 1, wherein: the adjusting bed plate is in threaded connection with the ejector rod, the middle part of the ejector rod is provided with an external thread, and the upper part of the adjusting bed plate is provided with a threaded hole matched with the ejector rod; the rear end of the inner side of the ejector rod is a positioning end, the positioning end is a cylinder capable of being abutted to a workpiece, the other end of the ejector rod is a force application end, the force application end penetrates through the adjusting tire plate and extends to the outer side of the adjusting tire plate, and the force application end of the ejector rod is provided with a cuboid used for being matched with a wrench.
5. The machine tool machining alignment device according to claim 4, wherein: the external threads in the middle of the ejector rod and the internal threads in the threaded hole in the adjusting tire plate are both trapezoidal threads.
6. The machine tool machining alignment device according to claim 3, characterized in that: the adjusting tire plate is characterized in that mounting seats are arranged on two sides of the bottom of the adjusting tire plate adjacent to the inclined plane and connected with a workbench or a square box through bolt pairs, bolt holes matched with connecting bolts are formed in the mounting seats, and lower end nuts of the connecting bolts are arranged in T-shaped grooves in the workbench or the square box.
7. The machine tool processing alignment device according to claim 1, wherein: the adjusting tire plates are arranged in parallel and are connected through a horizontal connecting rod, and horizontal guide holes matched with the connecting rod are formed in the adjusting tire plates.
8. The machine tool processing alignment device according to claim 7, wherein: the connecting rod is of a telescopic structure.
9. The machine tool processing alignment device according to any one of claims 1 to 8, wherein: the adjusting bed mould is of a split structure and comprises a lower bed mould plate and an upper bed mould plate, and the ejector rod is arranged in the middle of the upper bed mould plate; the lower tire plate is vertically provided with a guide rod, and the upper tire plate is provided with a vertical guide hole matched with the guide rod; the height adjusting cushion block can be placed between the lower tire plate and the upper tire plate and used for adjusting the height of the ejector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527450.6U CN216829836U (en) | 2022-03-11 | 2022-03-11 | Machine tool machining alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527450.6U CN216829836U (en) | 2022-03-11 | 2022-03-11 | Machine tool machining alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829836U true CN216829836U (en) | 2022-06-28 |
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ID=82095350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220527450.6U Active CN216829836U (en) | 2022-03-11 | 2022-03-11 | Machine tool machining alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829836U (en) |
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2022
- 2022-03-11 CN CN202220527450.6U patent/CN216829836U/en active Active
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