CN219358801U - Horizontal hydraulic servo turret of numerical control machine tool - Google Patents

Abstract

The utility model discloses a horizontal hydraulic servo turret of a numerical control machine tool, which relates to the technical field of the numerical control machine tool and comprises a turret body, wherein the bottom of the turret body is movably connected with a mounting seat, the top of the mounting seat is provided with a placing groove matched with the turret body for use, two ends of the turret body above the mounting seat are symmetrically and fixedly connected with connecting blocks, the mounting seat is fixedly connected with a limiting mechanism matched with the connecting blocks for use, four corners of the bottom of the mounting seat are fixedly connected with shock absorbers, the bottom of the shock absorbers is fixedly connected with a connecting plate, and the shock absorbers are movably sleeved with damping springs. The cutter tower body is fixed on the mounting seat through the limiting mechanism in a limiting way through the connecting block, and the cutter tower body is connected with the numerical control machine tool without bolts, so that the cutter tower body can be conveniently and quickly disassembled, and the vibration force generated by the cutter tower body and the numerical control machine tool in the using process can be effectively reduced through the damping spring and the shock absorber in the using process of the cutter tower body.

Description

Horizontal hydraulic servo turret of numerical control machine tool

Technical Field

The utility model relates to the technical field of numerical control machine tools, in particular to a horizontal hydraulic servo turret of a numerical control machine tool.

Background

The hydraulic servo tool turret is an automatic tool changing device of a numerical control lathe, and comprises a shell, wherein a cylindrical cavity is arranged in the shell, a cavity opening at the front end of the shell is provided with a circular ring-shaped fixed end fluted disc with the axis on the same straight line with the axis of the cavity, a circular ring-shaped hydraulic cylinder is arranged between the fixed end fluted disc and the cavity, and a cutter disc shaft with the axis on the same straight line with the axis of the cavity is arranged in the cavity.

The existing hydraulic servo turret is only rigidly connected by using bolts during installation, and because the cutter can generate strong vibration in the cutting process, nuts are easy to loosen under the strong vibration, so that the vibration amplitude of the hydraulic servo turret is increased, the machining quality is affected, and the hydraulic servo turret is inconvenient to disassemble and assemble in the later stage. Therefore, the application provides a horizontal hydraulic servo turret of a numerical control machine tool to meet the requirements.

Disclosure of Invention

An object of the application is to provide a horizontal hydraulic servo cutter tower of digit control machine tool, make the cutter tower body pass through the connecting block spacing through stop gear and fix on the mount pad, the cutter tower body does not use the bolt to be connected with the digit control machine tool to the quick assembly disassembly of cutter tower body of being convenient for, the cutter tower body can effectively reduce the cutter tower body through damping spring and shock absorber in the in-process of using with digit control machine tool vibration power that produces.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a horizontal hydraulic servo sword tower of digit control machine tool, includes the sword tower body, the bottom swing joint of sword tower body has the mount pad, the top of mount pad seted up with the standing groove that sword tower body cooperation was used, mount pad top the equal symmetrical fixedly connected with connecting block in both sides both ends of sword tower body, fixedly connected with on the mount pad with stop gear that the connecting block cooperation was used, the equal fixedly connected with bumper shock absorber in the bottom four corners of mount pad, the bottom fixedly connected with connecting plate of bumper shock absorber, the last activity of bumper shock absorber has cup jointed damping spring.

Preferably, the stop gear includes fixed connection in connecting block tip one side fixed block on the mount pad lateral wall, the top activity grafting of fixed block has the movable block, the top of movable block rotates and is connected with the installation piece, the bottom fixedly connected with inserted block of installation piece, offer on the connecting block with the slot that the inserted block cooperation was used, the installation cavity has been offered in the installation piece, the both sides top symmetry activity grafting of installation cavity has the pressing block, two fixedly connected with expansion spring between the tip of pressing the briquetting, the pressing block is located the one end bottom fixedly connected with movable block of expansion spring, the bottom fixedly connected with stopper of movable block, offer on the fixed block with the spacing groove that the stopper cooperation was used.

Preferably, clamping blocks are symmetrically and fixedly connected to the bottoms of two sides of the movable block, and clamping grooves matched with the clamping blocks for use are formed in the fixed block.

Preferably, one end of the pressing block, which is far away from the telescopic spring, is fixedly connected with a rubber pad.

Preferably, anti-skid patterns are formed on two sides of the mounting block.

Preferably, the bottom of the placing groove is uniformly and rotationally embedded with a plurality of balls.

In summary, the utility model has the technical effects and advantages that:

according to the utility model, the cutter tower body is limited and placed on the mounting seat through the placing groove, the cutter tower body is limited and fixed on the mounting seat through the connecting block by virtue of the limiting mechanism, then the mounting seat is fixed on the numerical control machine tool through the connecting plate, in the using process of the cutter tower body, the vibration force generated by the cutter tower body and the numerical control machine tool in the using process can be effectively reduced through the damping spring and the shock absorber, and the cutter tower body is connected with the numerical control machine tool without using a bolt, so that the cutter tower body can be conveniently and quickly disassembled in the later stage.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a three-dimensional structure of a horizontal hydraulic servo turret of a numerical control machine;

FIG. 2 is a schematic diagram of a connection structure between a turret body and a mounting base;

FIG. 3 is a schematic cross-sectional view of a movable block and a fixed block;

fig. 4 is a schematic diagram of a connection structure between a movable block and a fixed block.

In the figure: 1. a turret body; 2. a mounting base; 3. a placement groove; 31. a ball; 4. a connecting block; 5. a limiting mechanism; 51. a fixed block; 52. a movable block; 521. a clamping block; 522. a clamping groove; 53. a mounting block; 54. inserting blocks; 55. a slot; 56. a mounting cavity; 57. pressing the blocks; 58. a telescopic spring; 59. a moving block; 591. a limiting block; 592. a limit groove; 6. a shock absorber; 7. a connecting plate; 8. and a damping spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to a horizontal hydraulic servo cutter tower of a numerical control machine tool shown in fig. 1-4, including cutter tower body 1, the bottom swing joint of cutter tower body 1 has mount pad 2, the standing groove 3 that uses with cutter tower body 1 cooperation is seted up at the top of mount pad 2, the equal symmetrical fixedly connected with connecting block 4 in both sides both ends of cutter tower body 1 above mount pad 2, fixedly connected with and the stop gear 5 that connecting block 4 used with on the mount pad 2, the equal fixedly connected with bumper 6 in bottom four corners of mount pad 2, the bottom fixedly connected with connecting plate 7 of bumper 6, the shock absorber 6 is gone up the activity and has been cup jointed damping spring 8, spacing place cutter tower body 1 on mount pad 2 through standing groove 3, and make cutter tower body 1 pass through connecting block 4 spacing fix on mount pad 2, then fix mount pad 2 on the numerical control machine tool through connecting plate 7, cutter tower body 1 in the in-process of using, vibration power that cutter tower body 1 produced with numerical control through damping spring 8 and bumper 6 can effectively reduce cutter tower body 1 in the use, and cutter tower body 1 does not use and is connected with lathe bolt 1, thereby the quick assembly and disassembly and assembly of machine tool 1 are convenient.

As a preferred implementation manner of the embodiment, the limiting mechanism 5 comprises a fixed block 51 fixedly connected to the side wall of the mounting seat 2 at one side of the end part of the connecting block 4, a movable block 52 is movably inserted at the top of the fixed block 51, a mounting block 53 is rotatably connected to the top of the movable block 52, an inserting block 54 is fixedly connected to the bottom of the mounting block 53, a slot 55 matched with the inserting block 54 is formed in the connecting block 4, a mounting cavity 56 is formed in the mounting block 53, pressing blocks 57 are symmetrically movably inserted at the top ends of the two sides of the mounting cavity 56, a telescopic spring 58 is fixedly connected between the end parts of the two pressing blocks 57, the pressing blocks 57 are fixedly connected to a moving block 59 at the bottom of one end of the telescopic spring 58, a limiting block 591 is fixedly connected to the bottom of the moving block 59, a limiting groove 592 matched with the limiting block 591 is formed in the fixed block 51, the moving block 53 is rotated, the mounting block 53 drives the inserting block 54 to be moved to the upper side of the slot 55, then the two pressing blocks 57 are pressed, the pressing blocks 57 are pressed to press the telescopic spring 58 to move through the moving block 59, the moving block 59 is driven by the moving block 59 to move to the inner side of the mounting block 52, and then the moving block 52 can not be driven by the moving block 52 to move to the moving block 52, and the moving block 52 can be continuously inserted into the moving block 52 through the moving block 52, and the moving block 52 can be continuously fixed to be fixed to the fixed by the limiting block 52.

As a preferred implementation manner of this embodiment, clamping blocks 521 are symmetrically and fixedly connected to the bottoms of two sides of the movable block 52, and clamping grooves 522 matched with the clamping blocks 521 are formed in the fixed block 51, and the movable block 52 is prevented from being pulled out of the fixed block 51 by moving the clamping blocks 521 in the clamping grooves 522.

As a preferred implementation manner of this embodiment, a rubber pad is fixedly connected to one end of the pressing block 57 away from the telescopic spring 58, and the comfort level when the pressing block 57 is pressed can be increased by the rubber pad.

As a preferred implementation manner of this embodiment, both sides of the mounting block 53 are provided with anti-skid patterns, and the mounting block 53 is convenient to rotate through the anti-skid patterns.

As a preferred implementation manner of this embodiment, the bottom of the placement groove 3 is uniformly rotationally embedded with a plurality of balls 31, and the turret body 1 is facilitated to slide in the placement groove 3 through the plurality of balls 31.

The working principle of the utility model is as follows: the turret body 1 is placed on the mounting seat 2 in a limiting mode through the placing groove 3, the mounting block 53 is rotated, the mounting block 53 drives the inserting block 54 to move to the upper portion of the inserting groove 55, then the two pressing blocks 57 are pressed, the pressing blocks 57 extrude the telescopic springs 58 to move, the moving pressing blocks 57 drive the limiting blocks 591 to move into the mounting cavity 56 through the moving blocks 59, then the movable blocks 52 move downwards, the inserting block 54 is driven by the movable blocks 52 to be inserted into the inserting groove 55, the limiting blocks 591 are inserted into the limiting grooves 592 through the resilience force of the telescopic springs 58, the movable blocks 52 are used for limiting and fixing the movable blocks 52, the connecting blocks 4 are used for limiting and fixing the inserting grooves 55 on the mounting seat 2 through the inserting blocks 54, the turret body 1 is limited and fixed on the mounting seat 2, then the mounting seat 2 is fixed on a numerical control machine tool through the connecting plate 7, the turret body 1 and the numerical control machine tool body are not in use, and the tool 1 and the tool body are not in quick vibration and vibration periods are convenient to detach and install and detach.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a horizontal hydraulic servo sword tower of digit control machine tool, includes sword tower body (1), its characterized in that: the utility model discloses a cutter tower, including cutter tower body (1), mounting seat (2) are connected with in the bottom swing joint of cutter tower body (1), the standing groove (3) that use with cutter tower body (1) cooperation has been seted up at the top of mounting seat (2), mounting seat (2) top equal symmetrical fixedly connected with connecting block (4) in both sides both ends of cutter tower body (1), fixedly connected with on mounting seat (2) with stop gear (5) that connecting block (4) cooperation was used, the equal fixedly connected with bumper shock absorber (6) in bottom four corners of mounting seat (2), the bottom fixedly connected with connecting plate (7) of bumper shock absorber (6), shock absorber spring (8) have been cup jointed in the activity on bumper shock absorber (6).

2. The horizontal hydraulic servo turret of a numerically-controlled machine tool according to claim 1, wherein: stop gear (5) are in including fixed connection connecting block (4) tip one side fixed block (51) on mount pad (2) lateral wall, the top activity grafting of fixed block (51) has movable block (52), the top rotation of movable block (52) is connected with installation piece (53), the bottom fixedly connected with inserted block (54) of installation piece (53), offer on connecting block (4) with slot (55) that inserted block (54) cooperation was used, install chamber (56) have been offered in installation piece (53), the both sides top symmetry activity grafting of installation chamber (56) has pressing block (57), two fixedly connected with telescopic spring (58) between the tip of pressing block (57), pressing block (57) are located one end bottom fixedly connected with movable block (59) of telescopic spring (58), the bottom fixedly connected with stopper (591) of movable block (59), offer on fixed block (51) with stopper (592) cooperation is used.

3. The horizontal hydraulic servo turret of a numerically-controlled machine tool according to claim 2, wherein: clamping blocks (521) are symmetrically and fixedly connected to the bottoms of two sides of the movable block (52), and clamping grooves (522) matched with the clamping blocks (521) are formed in the fixed block (51).

4. The horizontal hydraulic servo turret of a numerically-controlled machine tool according to claim 2, wherein: one end of the pressing block (57) far away from the telescopic spring (58) is fixedly connected with a rubber pad.

5. The horizontal hydraulic servo turret of a numerically-controlled machine tool according to claim 2, wherein: anti-skid patterns are formed on two sides of the mounting block (53).

6. The horizontal hydraulic servo turret of a numerically-controlled machine tool according to claim 1, wherein: the bottom of the placing groove (3) is uniformly and rotationally embedded with a plurality of balls (31).