Automatic finish turning machining connection equipment

Abstract

The utility model discloses an automatic finish turning machining line connecting device which comprises a machine body and a rotating table arranged in the middle of the machine body, a material receiving block used for containing workpieces is arranged in the middle of the machine body, and a rotating structure used for controlling the material receiving block to rotate is arranged on one side of the material receiving block. A limiting structure used for fixing the position of the material receiving block after rotation is arranged at the bottom end of the rotating structure, the limiting structure comprises a stop lever, an adjusting piece used for adjusting the angle of the stop lever is arranged on one side of the stop lever, and a turning structure is arranged in the middle of the machine body; the corresponding limiting structure is arranged on the rotating structure on one side of the material receiving block, and the position of the material receiving block after rotation can be stably fixed by adjusting the rotating angle of the stop lever arranged in the limiting structure, so that deviation and dislocation of the position of the material receiving block after rotation in long-term use are avoided, and the service life of the material receiving block is prolonged. Therefore, the to-be-machined part cannot be placed on the rotating table, and normal operation of equipment is affected.

Description

Technical Field

[0001] The utility model relates to the field of automatic finishing lathe processing, in particular to an automatic finishing lathe processing connecting device. Background Art

[0002] Automatic finishing turning refers to the process of precision machining using a CNC automatic lathe. Through pre-programmed instructions, the machining operations of the workpiece are automatically completed, including turning, drilling and milling processes. It has the characteristics of high precision and high efficiency. The existing finishing turning usually connects loading, turning and unloading into a linear operation process to facilitate the rapid processing of parts. In the turning equipment, the receiving block is driven by a rotating structure to receive the parts to be processed from the feed slide, and the parts are transferred to the rotary table for turning by rotating the receiving block position. However, the existing equipment does not have a corresponding limiting structure for the rotary structure, resulting in the inability to stably transfer the parts to be processed to the rotary table for turning when the arm position deviates and is misaligned during long-term use, affecting the normal operation of the equipment. Utility Model Content

[0003] The purpose of the utility model is to provide an automatic finishing lathe processing connecting equipment to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic fine turning and machining connection equipment, comprising a machine body and a rotating table arranged in the middle of the machine body, a receiving block for placing workpieces is arranged in the middle of the machine body, a rotating structure for controlling the rotation of the receiving block is arranged on one side of the receiving block, a limiting structure for fixing the position of the receiving block after rotation is arranged at the bottom end of the rotating structure, the limiting structure comprises a baffle, an adjusting part for adjusting the angle of the baffle is arranged on one side of the baffle, and a turning structure is arranged in the middle of the machine body.

[0005] Preferably, the rotating structure comprises a rotary arm, which is arranged on a side of the material receiving block away from the rotating table, and a fixed block is hinged on the other side of the rotary arm, and the back side of the fixed block is fixedly connected to the front side of the machine body.

[0006] Preferably, a cavity is provided inside the fixing block, a sliding groove is provided at the bottom end of the cavity, and the outer wall of the blocking rod and the inner wall of the sliding groove are slidably interlaced and connected.

[0007] Preferably, the adjusting member comprises a rotating rod, the top of the blocking rod and the outer wall of the rotating rod are sleeved, and the rotating rod is rotatably inserted and connected to the inner wall of the cavity.

[0008] Preferably, a worm gear is provided on the outer wall of the rotating rod and away from the blocking rod sleeve, and a worm is meshed with the outer wall of the worm gear.

[0009] Preferably, a limiting ring is sleeved on the top of the worm, a limiting sleeve is sleeved on the outer wall of the limiting ring, the top end of the limiting sleeve is fixedly connected to the top end of the cavity, and the bottom end of the worm is fixedly connected to a rotating ring.

[0010] Preferably, the turning structure comprises a turning block, the bottom end of the turning block is fixedly connected to a workbench, and the bottom end of the workbench is provided with a driving cylinder for driving the workbench to move.

[0011] Preferably, a feeding chute for feeding workpieces is provided on one side of the rotating table, and a telescopic unloading chute for discharging finished workpieces is provided on the other side of the rotating table.

[0012] Technical effects and advantages of the utility model:

[0013] The utility model provides a corresponding limiting structure on the rotating structure on one side of the material receiving block, and uses the adjustment of the rotation angle of the baffle rod provided therein to stably fix the position of the material receiving block after rotation, thereby avoiding deviation and dislocation of the position of the material receiving block after rotation during long-term use, resulting in the inability to place the workpiece to be processed on the rotating table, affecting the normal operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the overall structure of the utility model.

[0015] Figure 2 For this utility model Figure 1 A magnified view of the structure in the middle.

[0016] Figure 3 It is a front cross-sectional view of the limiting structure of the utility model.

[0017] Figure 4 It is a side sectional view of the limiting structure of the utility model.

[0018] In the figure: 1. machine body; 2. rotating table; 3. receiving block; 4. swing arm; 5. fixed block; 501. cavity; 502. sliding groove; 6. stop rod; 7. worm; 701. limiting ring; 702. rotating ring; 8. worm gear; 9. rotating rod; 10. limiting sleeve; 11. turning block; 12. workbench; 13. driving cylinder; 14. feeding slide; 15. telescopic unloading slide. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides Figure 1-4 An automatic fine turning and machining connection equipment shown in the figure comprises a machine body 1 and a rotating table 2 arranged in the middle of the machine body 1, a receiving block 3 for placing workpieces is arranged in the middle of the machine body 1, a rotating structure for controlling the rotation of the receiving block 3 is arranged on one side of the receiving block 3, a limiting structure for fixing the position of the receiving block 3 after rotation is arranged at the bottom end of the rotating structure, the limiting structure comprises a baffle 6, an adjusting part for adjusting the angle of the baffle 6 is arranged on one side of the baffle 6, and a turning structure is arranged in the middle of the machine body 1.

[0021] It should be noted that, by setting a corresponding limiting structure on the rotating structure on one side of the material receiving block 3, by adjusting the rotation angle of the baffle rod 6 set therein, it can stably fix the position of the material receiving block 3 after rotation, so as to avoid deviation and misalignment of the position of the material receiving block 3 after rotation during long-term use, resulting in the inability to place the parts to be processed on the rotating table 2, affecting the normal operation of the equipment. Furthermore, the baffle rod 6 is an obtuse-angle rod as a whole, so as to avoid affecting the normal operation of the rotating structure. At the same time, the baffle rod 6 is made of stainless steel as a whole, which has sufficient strength to fix the position of the material receiving block 3 after rotation.

[0022] The rotating structure includes a rotary arm 4, which is arranged on one side of the receiving block 3 away from the rotating platform 2. A fixed block 5 is hinged on the other side of the rotary arm 4, and the back side of the fixed block 5 is fixedly connected to the front side of the machine body 1.

[0023] Further, such as Figure 2 As shown, the blocking rod 6 is used to transfer the workpiece from the feed point to the rotating table 2 by rotating the rotary arm 4 along the fixed block 5. At the same time, a corresponding pressing component is arranged on the rotary arm 4. The movable rod on the rotary arm 4 is pushed by the cylinder to drive the pressing block to squeeze the workpiece and install it in the work station slot opened on the rotating table 2.

[0024] A cavity 501 is defined inside the fixing block 5 , a sliding groove 502 is defined at the bottom of the cavity 501 , and an outer wall of the blocking rod 6 and an inner wall of the sliding groove 502 are slidably interlaced and connected.

[0025] Further, such as Figure 3 As shown, by sliding the blocking rod 6 in the sliding groove 502 provided at the bottom end of the cavity 501 , the inclination angle of the blocking rod 6 can be freely adjusted, and the different positions after rotation of the rotary arm 4 can be restricted.

[0026] The adjusting member includes a rotating rod 9 , the top of the blocking rod 6 and the outer wall of the rotating rod 9 are sleeved, and the rotating rod 9 is rotatably inserted and connected to the inner wall of the cavity 501 .

[0027] Furthermore, an annular sleeve is provided on the top of the blocking rod 6, and the blocking rod 6 is fixed to the middle of the rotating rod 9 by welding. At the same time, the rotating rod 9 realizes position limitation by rotating in the cavity 501, so as to avoid position displacement in actual use and affect normal use.

[0028] A worm wheel 8 is sleeved on the outer wall of the rotating rod 9 and away from the blocking rod 6 , and a worm 7 is meshed with the outer wall of the worm wheel 8 .

[0029] A limiting ring 701 is sleeved on the top of the worm 7, a limiting sleeve 10 is sleeved on the outer wall of the limiting ring 701, the top of the limiting sleeve 10 is fixedly connected to the top of the cavity 501, and a rotating ring 702 is fixedly connected to the bottom of the worm 7.

[0030] Furthermore, the rotation of the rotating rod 9 is achieved by rotating the worm 7 to drive the worm wheel 8 welded and fixed to the outer wall of the rotating rod 9 to rotate, and the rotating rod 9 is driven to rotate by the worm wheel 8. At the same time, since the meshing of the worm wheel 8 and the worm 7 is self-locking, the position of the rotating rod 9 after rotation can be fixed in real time. At the same time, the worm 7 is rotated in the limiting sleeve 10 through the limiting ring 701 to achieve position fixing during rotation, thereby avoiding affecting the meshing between the worm 7 and the worm wheel 8.

[0031] The turning structure comprises a turning block 11 , a workbench 12 is fixedly connected to the bottom end of the turning block 11 , and a driving cylinder 13 for driving the workbench 12 to move is arranged at the bottom end of the workbench 12 .

[0032] A feeding chute 14 for feeding workpieces is arranged on one side of the rotating table 2, and a telescopic unloading chute 15 for discharging finished workpieces is arranged on the other side of the rotating table 2.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic finishing lathe processing line equipment, comprising a machine body (1) and a rotating table (2) arranged in the middle of the machine body (1), characterized in that: A receiving block (3) for placing workpieces is arranged in the middle of the machine body (1); a rotating structure for controlling the rotation of the receiving block (3) is arranged on one side of the receiving block (3); a limiting structure for fixing the position of the receiving block (3) after rotation is arranged at the bottom end of the rotating structure; the limiting structure includes a stop rod (6); an adjusting member for adjusting the angle of the stop rod (6) is arranged on one side of the stop rod (6); and a turning structure is arranged in the middle of the machine body (1).

2. The automatic finishing lathe processing line equipment according to claim 1 is characterized in that: The rotating structure comprises a rotary arm (4), wherein the rotary arm (4) is arranged on a side of the material receiving block (3) away from the rotating platform (2), and a fixed block (5) is hingedly connected to the other side of the rotary arm (4), and the back side of the fixed block (5) is fixedly connected to the front side of the machine body (1).

3. The automatic finishing lathe processing line equipment according to claim 2 is characterized in that: A cavity (501) is provided inside the fixing block (5), a sliding groove (502) is provided at the bottom end of the cavity (501), and the outer wall of the blocking rod (6) and the inner wall of the sliding groove (502) are slidably interlaced and connected.

4. The automatic finishing lathe processing line equipment according to claim 3 is characterized in that: The adjusting member comprises a rotating rod (9), the top of the blocking rod (6) and the outer wall of the rotating rod (9) are sleeved, and the rotating rod (9) is rotatably inserted and connected to the inner wall of the cavity (501).

5. The automatic finishing lathe processing line equipment according to claim 4 is characterized in that: A worm wheel (8) is sleeved on the outer wall of the rotating rod (9) and away from the blocking rod (6), and a worm (7) is meshed on the outer wall of the worm wheel (8).

6. The automatic finishing lathe processing line equipment according to claim 5 is characterized in that: The top of the worm (7) is sleeved with a limiting ring (701), the outer wall of the limiting ring (701) is sleeved with a limiting sleeve (10), the top of the limiting sleeve (10) is fixedly connected to the top of the cavity (501), and the bottom of the worm (7) is fixedly connected with a rotating ring (702).

7. The automatic finishing lathe processing line equipment according to claim 1 is characterized in that: The turning structure comprises a turning block (11), the bottom end of the turning block (11) is fixedly connected to a workbench (12), and the bottom end of the workbench (12) is provided with a driving cylinder (13) for driving the workbench (12) to move.

8. The automatic finishing lathe processing line equipment according to claim 1 is characterized in that: A feeding slideway (14) for feeding workpieces is arranged on one side of the rotating table (2), and a telescopic unloading slideway (15) for discharging finished workpieces is arranged on the other side of the rotating table (2).

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