CN216632690U

CN216632690U - Drilling equipment for automatic lathe machining

Info

Publication number: CN216632690U
Application number: CN202123412247.9U
Authority: CN
Inventors: 胡亚杰; 侯亚同
Original assignee: Hunan Taihafnium Machinery Technology Co ltd
Current assignee: Hunan Taihafnium Machinery Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-31
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses drilling equipment for automatic lathe machining, which relates to the field of automatic lathes and comprises a lathe base, wherein an operation table is installed on the lathe base, a drilling device is arranged on the operation table, rotating shafts are fixedly installed on two sides of the drilling device, linkage support rods are rotatably sleeved on the two installing rotating shafts, connecting sliding grooves are formed in one sides, close to each other, of the two linkage support rods, connecting sliding blocks are installed in the two connecting sliding grooves in a sliding mode, and the connecting sliding blocks slide in the connecting sliding grooves to enable a pressing plate to move together with the connecting sliding blocks. According to the lathe clamping device, the workpiece can be fixed on the operating platform by the structures such as the pressing plate and the like through the arrangement of the structures such as the pressing plate and the like, the fixing stability of the pressing plate and the workpiece is guaranteed through the torsion spring, the processing stability of the lathe is further guaranteed, the position of the pressing plate can be changed on the operating platform through the arrangement of the structures such as the connecting sliding block and the connecting sliding groove, the workpieces of different types and sizes can be fixed by the pressing plate, and the use applicability of the pressing plate is improved.

Description

Drilling equipment for automatic lathe machining

Technical Field

The utility model relates to the technical field of automatic lathes, in particular to drilling equipment for machining of an automatic lathe.

Background

The automatic lathe is a high-performance, high-precision and low-noise feed type automatic lathe, and is an automatic processing machine tool for controlling a processing program through a cam.

In the prior art, the workpiece is easily deflected in the process of drilling by manually supporting the workpiece, and a small amount of deflection can cause failure of drilling and processing of the workpiece, so that certain loss is caused, and therefore, the drilling equipment for automatic lathe processing is required to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide drilling equipment for automatic lathe machining, which aims to solve the problem that manual supporting of a workpiece in the background art easily causes the workpiece to shake, so that drilling failure is caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a drilling device for automatic lathe machining comprises a lathe base, wherein an operating platform is mounted on the lathe base, a drilling device is arranged on the operating platform, two sides of the drilling device are fixedly provided with mounting rotating shafts, two mounting rotating shafts are rotatably sleeved with linkage support rods, one sides of the two linkage support rods, which are close to each other, are provided with connecting sliding grooves, two connecting sliding blocks are slidably mounted in the two connecting sliding grooves, the connecting sliding blocks slide in the connecting sliding grooves to enable a pressing plate to move together, so that the pressing plate can be suitable for different workpieces, the same connecting cross rod is fixedly mounted between the two connecting sliding blocks, the linkage support rods are provided with connecting rotating grooves, the mounting rotating shafts are slidably sleeved in the connecting rotating grooves, an operator needs to place the workpieces on the operating platform firstly, then put down the linkage support rods, and drive the connecting sliding blocks to turn over and further drive the connecting cross rods to turn over downwards, the pressing plate is made to contact the workpiece, so that the pressing plate can fix the workpiece on the operating table.

Preferably, the bottom of the connecting cross rod is fixedly provided with two telescopic sliding shafts, the two telescopic sliding shafts are provided with telescopic sleeves in a sliding mode, and the telescopic sliding shafts and the telescopic sleeves interact to ensure the sliding stability of the pressing plate.

Preferably, the bottom of the telescopic sleeve is fixedly provided with a pressing plate, the pressing plate is in contact with the operating platform, and the workpiece can be fixed on the operating platform by the pressing plate.

Preferably, the same telescopic spring is sleeved on the telescopic sliding shaft and the telescopic sleeve in a sliding mode, the telescopic spring is used for supporting the pressing plate to enable the pressing plate to press the workpiece, the fixing stability of the workpiece is guaranteed, one end of the telescopic spring is in contact with the pressing plate, and the other end of the telescopic spring is in contact with the connecting cross rod.

Preferably, two distance limiting slide holes are symmetrically formed in the inner wall of the telescopic sleeve, distance limiting slide shafts are slidably mounted in the two distance limiting slide holes, the two distance limiting slide shafts are fixedly mounted on the telescopic slide shafts, and the distance limiting slide holes and the distance limiting slide shafts interact to ensure the connection stability between the telescopic slide shafts and the telescopic sleeve.

Preferably, evenly fixed mounting has a plurality of tooth pieces on the top inner wall of connecting the spout, and the tooth piece contacts with link block, and the tooth piece is used for fixed connection slider to make it can not slide at will.

Preferably, the installation pivot is fixed to be cup jointed the torsional spring, and the torsional spring is used for driving the interlock vaulting pole and rotates and reset for the clamp plate can sticiss the work piece, and the one end fixed mounting of torsional spring is in the installation pivot, and the other end fixed connection of torsional spring is on the inner wall of connecting the rotary trough.

The utility model has the beneficial effects that:

according to the utility model, the workpiece can be fixed on the operating platform by the structures such as the pressure plate through the arrangement of the structures such as the pressure plate, and the fixing stability of the pressure plate and the workpiece is ensured through the torsion spring, so that the processing stability of the lathe is ensured.

According to the utility model, through the arrangement of the connecting slide block, the connecting slide groove and other structures, the position of the pressing plate can be changed on the operating table, so that workpieces of different types and sizes can be fixed by the pressing plate, and the use applicability of the pressing plate is improved.

Drawings

Fig. 1 is a general structural diagram of a drilling device for automatic lathe machining according to the present invention;

FIG. 2 is a schematic partial structural view of a drilling apparatus for automatic lathe machining according to the present invention;

FIG. 3 is a schematic cross-sectional structural view of a drilling apparatus for automatic lathe machining according to the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 of the drilling device for automatic lathe machining according to the present invention.

In the figure: 1. a lathe base; 2. an operation table; 3. a drilling device; 4. installing a rotating shaft; 5. linking a stay bar; 6. a torsion spring; 7. connecting the sliding chute; 8. connecting the sliding block; 9. connecting the cross bars; 10. a telescopic sliding shaft; 11. a telescopic sleeve; 12. pressing a plate; 13. a tension spring; 14. a distance limiting slide hole; 15. a distance-limited slide shaft; 16. a tooth block; 17. is connected with the rotary groove.

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.

Referring to fig. 1-4, a drilling device for automatic lathe machining comprises a lathe base 1, an operating table 2 is installed on the lathe base 1, a drilling device 3 is arranged on the operating table 2, rotating shafts 4 are fixedly installed on both sides of the drilling device 3, linkage stay bars 5 are rotatably sleeved on the two installing rotating shafts 4, connecting sliding grooves 7 are respectively formed in one sides, close to each other, of the two linkage stay bars 5, connecting sliding blocks 8 are respectively installed in the two connecting sliding grooves 7 in a sliding manner, the connecting sliding blocks 8 slide in the connecting sliding grooves 7 to enable a pressing plate 12 to move together, so that the pressing plate 12 can be suitable for different workpieces, the same connecting cross rod 9 is fixedly installed between the two connecting sliding blocks 8, connecting rotating grooves 17 are formed in the linkage stay bars 5, the installing rotating shafts 4 are slidably sleeved in the connecting rotating grooves 17, an operator firstly needs to place the workpieces on the operating table 2, put down interlock vaulting pole 5 afterwards, interlock vaulting pole 5 drives the upset of link block 8, and then drives and connect horizontal pole 9 upset downwards for clamp plate 12 contacts with the work piece, makes clamp plate 12 can fix the work piece on operation panel 2, makes the fixed manual fixed of operating personnel that does not need of work piece, has guaranteed work piece fixed stability, has avoided the work piece to take place the skew condition that leads to work piece processing failure in the course of working, has improved the processing stability of work piece.

Referring to fig. 3-4, the bottom of the connecting cross rod 9 is fixedly provided with two telescopic sliding shafts 10, telescopic sleeves 11 are slidably arranged on the two telescopic sliding shafts 10, and the telescopic sliding shafts 10 and the telescopic sleeves 11 interact to ensure the sliding stability of the pressing plate 12.

Referring to fig. 2-3, the bottom of the telescopic tube 11 is fixedly provided with a pressing plate 12, the pressing plate 12 is in contact with the operating platform 2, and the pressing plate 12 can fix the workpiece on the operating platform 2.

Referring to fig. 3-4 in the utility model, the same telescopic spring 13 is slidably sleeved on the telescopic sliding shaft 10 and the telescopic sleeve 11, the telescopic spring 13 is used for supporting the pressing plate 12 to press the workpiece, so that the fixing stability of the workpiece is ensured, one end of the telescopic spring 13 is in contact with the pressing plate 12, and the other end of the telescopic spring 13 is in contact with the connecting cross rod 9.

Referring to fig. 4, two distance limiting slide holes 14 are symmetrically formed in the inner wall of the telescopic sleeve 11, distance limiting slide shafts 15 are slidably mounted in the two distance limiting slide holes 14, the two distance limiting slide shafts 15 are fixedly mounted on the telescopic slide shaft 10, and the distance limiting slide holes 14 and the distance limiting slide shafts 15 interact with each other to ensure the connection stability between the telescopic slide shaft 10 and the telescopic sleeve 11.

Referring to fig. 3, a plurality of tooth blocks 16 are uniformly and fixedly mounted on the inner wall of the top of the connecting chute 7, the tooth blocks 16 are in contact with the connecting slide block 8, and the tooth blocks 16 are used for fixedly connecting the slide block 8 so that the slide block cannot slide randomly.

Referring to fig. 2-3, the installation rotating shaft 4 is fixedly sleeved with a torsion spring 6, the torsion spring 6 is used for driving the linkage supporting rod 5 to rotate and reset, so that the pressing plate 12 can press a workpiece, one end of the torsion spring 6 is fixedly installed on the installation rotating shaft 4, and the other end of the torsion spring 6 is fixedly connected to the inner wall of the connection rotating groove 17.

The working principle of the utility model is as follows:

an operator firstly needs to place a workpiece on the operating platform 2, then puts down the linkage support rod 5, the linkage support rod 5 drives the connecting slide block 8 to turn over, and further drives the connecting cross rod 9 to turn over downwards, so that the press plate 12 is contacted with the workpiece, and the press plate 12 can fix the workpiece on the operating platform 2, wherein the interaction between the installation rotating shaft 4 and the connecting rotating groove 17 ensures the rotating stability of the linkage support rod 5, the torsion spring 6 is used for driving the linkage support rod 5 to rotate and reset, so that the press plate 12 can press the workpiece, the interaction between the telescopic sliding shaft 10 and the telescopic sleeve 11 ensures the sliding stability of the press plate 12, the interaction between the distance limiting sliding hole 14 and the distance limiting sliding shaft 15 ensures the connecting stability between the telescopic sliding shaft 10 and the telescopic sleeve 11, the telescopic spring 13 is used for supporting the press plate 12 to press the workpiece, the fixing stability of the workpiece is ensured, and the interaction between the connecting slide groove 7 and the connecting slide block 8 ensures the sliding stability of the connecting slide block 8, the tooth block 16 is used for fixedly connecting the sliding block 8 so that the sliding block can not slide randomly, and the connecting sliding block 8 slides in the connecting sliding groove 7 so that the pressing plate 12 can move together, so that the pressing plate 12 can be suitable for different workpieces.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides an automatic drilling equipment is used in lathe processing, includes lathe base (1), install operation panel (2) on lathe base (1), be equipped with drilling equipment (3) on operation panel (2), its characterized in that: equal fixed mounting installation pivot (4) in both sides of drilling equipment (3), all rotate on two installation pivots (4) and cup jointed interlock vaulting pole (5), and connection spout (7) have all been seted up to one side that two interlock vaulting poles (5) are close to each other, and equal slidable mounting has link block (8) in two connection spouts (7), and fixed mounting has same connection horizontal pole (9) between two link block (8), seted up on interlock vaulting pole (5) and connected turn groove (17), installation pivot (4) slip cup joint in connecting turn groove (17).

2. The drilling apparatus for automatic lathe machining according to claim 1, wherein: the bottom of the connecting cross rod (9) is fixedly provided with two telescopic sliding shafts (10), and the two telescopic sliding shafts (10) are provided with telescopic sleeves (11) in a sliding mode.

3. The drilling apparatus for automatic lathe machining according to claim 2, wherein: the bottom of the telescopic sleeve (11) is fixedly provided with a pressing plate (12), and the pressing plate (12) is in contact with the operating platform (2).

4. The drilling apparatus for automatic lathe machining according to claim 2, wherein: the telescopic sliding shaft (10) and the telescopic sleeve (11) are sleeved with the same telescopic spring (13) in a sliding mode, one end of the telescopic spring (13) is in contact with the pressing plate (12), and the other end of the telescopic spring (13) is in contact with the connecting cross rod (9).

5. The drilling apparatus for automatic lathe machining according to claim 2, wherein: two distance limiting slide holes (14) are symmetrically formed in the inner wall of the telescopic sleeve (11), distance limiting slide shafts (15) are slidably mounted in the two distance limiting slide holes (14), and the two distance limiting slide shafts (15) are fixedly mounted on the telescopic slide shafts (10).

6. The drilling apparatus for automatic lathe machining according to claim 1, wherein: a plurality of tooth blocks (16) are uniformly and fixedly mounted on the inner wall of the top of the connecting sliding groove (7), and the tooth blocks (16) are in contact with the connecting sliding block (8).

7. The drilling apparatus for automatic lathe machining according to claim 1, wherein: the installation rotating shaft (4) is fixedly sleeved with a torsion spring (6), one end of the torsion spring (6) is fixedly installed on the installation rotating shaft (4), and the other end of the torsion spring (6) is fixedly connected to the inner wall of the connection rotating groove (17).