An unlimited-angle bevel positioning device

Abstract

The utility model relates to machine tool processing technical field discloses a bevel positioning device of not angle -free, including the connecting seat, the inner chamber is opened in the connecting seat, the both sides of connecting seat are connected with bearing and are provided with, the bearing between connection is provided with the connecting axle head, the connecting axle head between setting has the cushion block, the inboard of connecting seat is connected with the positioning crossbeam and is provided with, the positioning crossbeam top end connection is provided with the limiting block, the one side of connecting seat is connected with the locking bolt and is provided with, the locking bolt one end connection is provided with the block of resistance. The utility model discloses through the cushion block of bearing rotation can be according to workpiece angle automatic adjustment angle, this structure can realize workpiece any bevel positioning quickly, is not restricted by the bevel, through the fixing of limiting block and block, the size after milling and the angle of thread hole center line and bevel are effectively guaranteed when processing, thereby guaranteeing the processing effect.

Description

Technical Field

[0001] This utility model relates to the field of machine tool processing technology, specifically to a slope positioning device with no angle limitation. Background Technology

[0002] Machine tools are the carriers of advanced manufacturing technologies and the basic means of production in the equipment manufacturing industry. They are the foundational equipment of the equipment manufacturing industry, mainly serving industries such as automobiles, military, agricultural machinery, construction machinery, power equipment, railway locomotives, and shipbuilding.

[0003] Currently, when milling or tapping a workpiece, if one side of the workpiece is inclined, it is difficult to guarantee the stability of drilling, tapping, or milling, especially when the milled or drilled surface is opposite to the inclined surface, which increases the processing difficulty. Utility Model Content

[0004] The purpose of this invention is to provide an inclined plane positioning device with no angle limitation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a connecting seat is included, the connecting seat has an inner cavity, bearings are connected to both sides of the connecting seat, a connecting shaft head is connected between the bearings, a pad is provided between the connecting shaft heads, a positioning beam is connected to the inner side of the connecting seat, a limit block is connected to the top of the positioning beam, a locking bolt is connected to one side of the connecting seat, and a stop block is connected to one end of the locking bolt.

[0006] Preferably, a workpiece is disposed between the limiting block and the abutment block, and the bottom end of the workpiece is in contact with the pad block.

[0007] Preferably, an insert block is connected to the inner side of the limiting block, and a limiting groove is formed at the top of the positioning beam corresponding to the insert block.

[0008] Preferably, the inner side of the inner cavity is provided with an arc-shaped groove corresponding to the pad, and the two sides of the connecting seat are provided with bearing mounting holes corresponding to the bearing.

[0009] Preferably, a gasket is provided between the abutment block and the locking bolt.

[0010] Preferably, the pad and the connecting shaft head are integrally formed, and the pad has an inclined surface on one side.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The rotating pads via bearings can automatically adjust the angle according to the workpiece angle. This structure can quickly achieve workpiece positioning on any inclined surface without being limited by the inclined surface. Through the fixing of the limit block and the stop block, the dimensions after milling and the angle between the center line of the threaded hole and the inclined surface are effectively guaranteed during processing, thereby ensuring the processing effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the inclined plane positioning device of this utility model with no angle limitation;

[0014] Figure 2 This is a side sectional view of the inclined plane positioning device of the present invention, which has no angle limitation.

[0015] Figure 3 This is a schematic diagram of the connection structure of the pad, connecting shaft head and bearing in the inclined plane positioning device with unlimited angle according to this utility model;

[0016] Figure 4 This is a partially exploded structural diagram of an inclined plane positioning device with unlimited angle according to the present invention.

[0017] In the figure: 1. Connecting seat; 2. Inner cavity; 3. Pad; 31. Arc groove; 4. Connecting shaft head; 5. Bearing; 51. Bearing mounting hole; 6. Positioning beam; 61. Limiting groove; 7. Limiting block; 71. Insert block; 8. Locking bolt; 9. Abutment block; 10. Workpiece. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: including a connecting seat 1, wherein the bottom two sides of the 1 are provided with mounting holes (not shown) for connecting, for mounting the connecting seat 1 on a machine tool, the connecting seat 1 has an inner cavity 2, bearings 5 ​​are connected to both sides of the connecting seat 1, a connecting shaft head 4 is connected between the bearings 5, a pad 3 is provided between the connecting shaft heads 4, a positioning beam 6 is connected to the inner side of the connecting seat 1, a limit block 7 is connected to the top of the positioning beam 6, a locking bolt 8 is connected to one side of the connecting seat 1, and a stop block 9 is connected to one end of the locking bolt 8;

[0020] Reference Figure 1 and Figure 2As shown in the figure, a workpiece 10 is provided between the limiting block 7 and the abutment block 9. The bottom end of the workpiece 10 is in contact with the pad block 3. As can be seen from the attached figure, the bottom surface of the workpiece 10 is also set as an inclined surface and is in contact with the pad block 3 on one side. With the compression and fixation of the limiting block 7 and the abutment block 9, the fixing effect of the workpiece 10 can be further improved. The limiting block 7 can be replaced according to the different needs of the workpiece.

[0021] Reference Figure 4 As shown, an insert block 71 is connected to the inner side of the limiting block 7. A limiting groove 61 is opened at the top of the positioning beam 6 corresponding to the insert block 71. The limiting block 7 is connected to the positioning beam 6 by inserting the insert block 71 into the limiting groove 61. The limiting effect of the limiting block 7 can be further guaranteed by the limiting of the insert block 7.

[0022] The inner side of the inner cavity 2 is provided with an arc groove 31 corresponding to the pad 3. The two sides of the connecting seat 1 are provided with bearing mounting holes 51 corresponding to the bearings 5. When in use, the workpiece 10 will abut against the inclined surface of the pad 3. The pad 3 can rotate in the arc groove 31 according to the different workpieces on the inclined surface to ensure the applicable effect.

[0023] Reference Figure 2 As shown in the attached figure, a gasket is provided between the abutment block 9 and the locking bolt 8. It can be seen from the attached figure that the abutment block 9 and the locking bolt 8 are connected by bolts. The gasket provided between the two can effectively avoid friction between them and ensure the stability of the connection.

[0024] Reference Figure 3 As shown, the pad 3 and the connecting shaft head 4 are integrated, and the pad 3 has an inclined surface on one side. With the bearing 5, the pad 3 can rotate freely in the inner cavity 2. The inclined surface of the pad 3, in conjunction with the replaceable limit block 7, can effectively ensure the fixing effect on different workpieces.

[0025] The implementation principle of this application is as follows: When using this utility model, first select the required limiting block 7 according to the different workpieces 10, and install it on one side of the positioning beam 6 through the insert block 71. Then insert the workpiece 10 into the connecting seat 1, and abut the bottom inclined surface against the pad block 3. Rotate the locking bolt 8 to push the abutment block 9 to block the workpiece. The pad block 3 can rotate freely through the connection of the connecting shaft head 4 and the bearing 5, and can automatically adjust the angle according to the angle of the workpiece.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slope positioning device with no angle limitation, comprising a connecting seat (1), characterized in that: The connecting seat (1) has an inner cavity (2), bearings (5) are connected to both sides of the connecting seat (1), a connecting shaft head (4) is connected between the bearings (5), a pad (3) is provided between the connecting shaft heads (4), a positioning beam (6) is connected to the inner side of the connecting seat (1), a limit block (7) is connected to the top of the positioning beam (6), a locking bolt (8) is connected to one side of the connecting seat (1), and a stop block (9) is connected to one end of the locking bolt (8).

2. The inclined plane positioning device with unlimited angle according to claim 1, characterized in that: A workpiece (10) is provided between the limiting block (7) and the abutment block (9), and the bottom end of the workpiece (10) is in contact with the pad block (3).

3. The inclined plane positioning device with unlimited angle according to claim 1, characterized in that: The inner side of the limiting block (7) is connected to the insert block (71), and the top of the positioning beam (6) is provided with a limiting groove (61) corresponding to the insert block (71).

4. The inclined plane positioning device with unlimited angle according to claim 1, characterized in that: The inner cavity (2) has an arc groove (31) on the inner side corresponding to the pad (3), and the connecting seat (1) has bearing mounting holes (51) on both sides corresponding to the bearing (5).

5. The inclined plane positioning device with unlimited angle according to claim 1, characterized in that: A gasket is provided between the abutment block (9) and the locking bolt (8).

6. The inclined plane positioning device with unlimited angle according to claim 1, characterized in that: The pad (3) and the connecting shaft head (4) are integrally formed, and the pad (3) has an inclined surface on one side.

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