CN209936390U

CN209936390U - Frock tray of digit control machine tool

Info

Publication number: CN209936390U
Application number: CN201920471519.6U
Authority: CN
Inventors: 杨超杰
Original assignee: Qingdao Qinli Machinery Co Ltd
Current assignee: Qingdao Qinli Machinery Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-01-14
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a frock tray of digit control machine tool, including the frock tray, the lateral wall fixedly connected with power unit of frock tray, the movable block that two symmetries set up has been cup jointed to the screw thread on the power unit, be equipped with stop gear on the movable block, be equipped with the cavity on the frock tray, the interior top fixedly connected with adjustment mechanism of cavity. The utility model discloses a power unit, movable block and stop gear's cooperation, utilize first motor to drive double-end screw like this and rotate, thereby drive the movable block relative motion of two symmetries, it is supplementary spacing to carry out the part to utilize stopper and spring simultaneously, adjustment mechanism, the push pedal, the gag lever post, the synergism of rotating frame and fixed block, utilize the second motor to drive the pivot like this and rotate, thereby it rotates to drive the turning block, thereby the turning block extrudees the turning frame, promote reciprocating motion about the push pedal, wherein spacing axle and the supplementary push pedal motion of fixed block.

Description

Frock tray of digit control machine tool

Technical Field

The utility model relates to a digit control machine tool technical field especially relates to a frock tray of digit control machine tool.

Background

The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.

The existing numerical control machine tool needs to assist the part to be machined through the tool tray in the part machining process, and the part is machined mainly by using the limiting device on the tool tray during machining.

Therefore, a tooling pallet of the numerical control machine tool is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the tooling pallet in the prior art is not suitable for the spacing parts of different sizes, and the tooling pallet of the numerical control machine tool is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frock tray of digit control machine tool, includes the frock tray, the lateral wall fixedly connected with power unit of frock tray, the movable block that two symmetries set up has been cup jointed to the screw thread on the power unit, be equipped with stop gear on the movable block, be equipped with the cavity on the frock tray, the interior top fixedly connected with adjustment mechanism of cavity, the bottom sliding connection of frock tray has the push pedal.

Preferably, power unit includes the first motor of fixed connection on the frock tray lateral wall, the output fixedly connected with double threaded screw of first motor, be equipped with the thread groove that corresponds with double threaded screw on the frock tray, the one end that double threaded screw kept away from first motor runs through the frock tray and rotates with the inside wall of thread groove and be connected, the movable block screw thread cup joints on double threaded screw, the inside wall fixedly connected with fixed axle of thread groove, the movable block slides and cup joints on the fixed axle.

Preferably, stop gear includes the stopper, be equipped with the spacing groove that corresponds with the stopper on the movable block, the equal fixedly connected with slider in both sides of stopper, the inside wall of spacing groove is equipped with the spout that corresponds with the slider, the interior bottom fixed connection of spring and spacing groove is passed through at the top of stopper.

Preferably, adjustment mechanism includes the second motor of fixed connection top in the cavity, the output fixedly connected with pivot of second motor, the one end that the second motor was kept away from in the pivot runs through top and fixedly connected with turning block in the cavity, the lateral wall fixedly connected with of push pedal and the rotating frame that the turning block corresponds.

Preferably, the bottom fixedly connected with fixed block of push pedal, be equipped with the activity groove that corresponds with the fixed block on the frock tray, the spacing axle of inside wall fixedly connected with in activity groove, the fixed block slides and cup joints on spacing epaxially.

Preferably, the side wall of the push plate and the side wall of the movable block are fixedly connected with a rubber layer.

The utility model has the advantages that:

1. through the matching action of the power mechanism, the movable blocks and the limiting mechanism, the first motor is utilized to drive the double-end screw to rotate, so that the two symmetrical movable blocks are driven to move relatively, and meanwhile, the limiting blocks and the springs are utilized to assist in limiting the parts;

2. the cooperation of adjustment mechanism, push pedal, gag lever post, rotation frame and fixed block utilizes the second motor to drive the pivot like this and rotates to drive the turning block and rotate, thereby the turning block extrudees the rotation frame, promotes push pedal reciprocating motion about, wherein spacing axle and the supplementary push pedal motion of fixed block.

Drawings

Fig. 1 is a schematic structural view of a tooling pallet of a numerical control machine tool according to the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a schematic top view of a tooling pallet of a numerical control machine tool according to the present invention;

fig. 4 is the utility model provides a side sectional structure schematic diagram of frock tray of digit control machine tool.

In the figure: 1 frock tray, 2 movable blocks, 3 push pedals, 4 first motors, 5 double threaded screw, 6 stopper, 7 sliders, 8 springs, 9 second motors, 10 pivots, 11 turning blocks, 12 turning frames, 13 fixed blocks, 14 spacing axles, 15 rubber layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a frock tray of digit control machine tool, including frock tray 1, the lateral wall fixedly connected with power unit of frock tray 1, power unit includes first motor 4 of fixed connection on frock tray 1 lateral wall, the output fixedly connected with double screw 5 of first motor 4, be equipped with the thread groove that corresponds with double screw 5 on the frock tray 1, double screw 5 keeps away from the one end of first motor 4 and runs through frock tray 1 and is connected with the inside wall rotation of thread groove, movable block 2 screw thread cup joints on double screw 5, the inside wall fixedly connected with fixed axle of thread groove, movable block 2 slides and cup joints on the fixed axle, utilize the effect of first motor 4 model YE2355M-4 like this, drive double screw 5 and rotate, thereby drive two movable block 2 reciprocating motion, thereby carry on spacingly to the part.

Wherein, two movable blocks 2 which are symmetrically arranged are sleeved on the power mechanism by screw threads, a limiting mechanism is arranged on each movable block 2 and comprises a limiting block 6, a limiting groove corresponding to the limiting block 6 is arranged on each movable block 2, sliding blocks 7 are fixedly connected to both sides of each limiting block 6, sliding grooves corresponding to the sliding blocks 7 are arranged on the inner side walls of the limiting grooves, the top of each limiting block 6 is fixedly connected with the inner bottom of each limiting groove through a spring 8, so that a part extrudes the limiting block 6 to move upwards under the action of the limiting block 6, the elastic potential energy of the spring 8 drives the limiting block 6 to fix the part, a cavity is arranged on the tooling pallet 1, an adjusting mechanism is fixedly connected to the inner top of the cavity and comprises a second motor 9 fixedly connected to the inner top of the cavity, a rotating shaft 10 is fixedly connected to the output end of the second motor 9, one end of the rotating shaft 10 far away from the second motor 9, the side wall of the push plate 3 is fixedly connected with a rotating frame 12 corresponding to the rotating block 11, and the second motor 9 is utilized to drive the rotating shaft 10 to rotate, so that the rotating block 11 is driven to rotate, the rotating block 11 is utilized to drive the rotating frame 12 to move left and right, and the push plate 3 is driven to move left and right.

Wherein, the bottom sliding connection of frock tray 1 has push pedal 3, the bottom fixedly connected with fixed block 13 of push pedal 3, be equipped with the movable groove that corresponds with fixed block 13 on the frock tray 1, the spacing axle 14 of inside wall fixedly connected with of movable groove, fixed block 13 slides and cup joints on spacing axle 14, utilize spacing axle 14 and fixed block 13 to assist push pedal 3 left and right sides reciprocating motion like this, push pedal 3's lateral wall and movable block 2's lateral wall fixedly connected with rubber layer 15, utilize the effect of rubber layer 15 like this, prevent that push pedal 3 and movable block 2 from leading to the fact the damage to the spare part table the inside.

The utility model discloses in, the operator is at first placed the part on the frock tray 1, then open first motor 4, thereby it rotates to drive double-end screw 5, thereby drive two relative 2 relative motions of movable block that set up, extrude the part lateral wall, stopper 6 extrusion part tops on the movable block 2 simultaneously, it is spacing to utilize spring 8's elastic potential energy to carry on the part top simultaneously, then open second motor 9, second motor 9 drives pivot 10 and rotates, thereby drive 11 extrusion rotor frames 12 of rotor block, thereby drive 3 extrusion parts of push pedal, carry on spacingly to the lateral wall of part, wherein 15 protection parts on rubber layer, prevent that push pedal 3 and movable block 2 from causing the harm to the part surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frock tray of digit control machine tool, includes frock tray (1), its characterized in that, the lateral wall fixedly connected with power unit of frock tray (1), the movable block (2) that two symmetries set up have been cup jointed to the screw thread on the power unit, be equipped with stop gear on movable block (2), be equipped with the cavity on frock tray (1), the interior top fixedly connected with adjustment mechanism of cavity, the bottom sliding connection of frock tray (1) has push pedal (3).

2. The tooling pallet of the numerical control machine tool according to claim 1, wherein the power mechanism comprises a first motor (4) fixedly connected to the side wall of the tooling pallet (1), an output end of the first motor (4) is fixedly connected with a double-threaded screw (5), a threaded groove corresponding to the double-threaded screw (5) is formed in the tooling pallet (1), one end, far away from the first motor (4), of the double-threaded screw (5) penetrates through the tooling pallet (1) and is rotatably connected with the inner side wall of the threaded groove, the movable block (2) is in threaded sleeve joint with the double-threaded screw (5), the inner side wall of the threaded groove is fixedly connected with a fixed shaft, and the movable block (2) is in sliding sleeve joint with the fixed shaft.

3. The tooling pallet of the numerical control machine tool according to claim 1, wherein the limiting mechanism comprises a limiting block (6), a limiting groove corresponding to the limiting block (6) is formed in the movable block (2), sliding blocks (7) are fixedly connected to both sides of the limiting block (6), sliding grooves corresponding to the sliding blocks (7) are formed in the inner side walls of the limiting grooves, and the top of the limiting block (6) is fixedly connected with the inner bottom of the limiting groove through a spring (8).

4. The tooling pallet of the numerical control machine according to claim 1, wherein the adjusting mechanism comprises a second motor (9) fixedly connected to the top of the cavity, the output end of the second motor (9) is fixedly connected with a rotating shaft (10), one end of the rotating shaft (10) far away from the second motor (9) penetrates through the top of the cavity and is fixedly connected with a rotating block (11), and the side wall of the push plate (3) is fixedly connected with a rotating frame (12) corresponding to the rotating block (11).

5. The tooling pallet of the numerical control machine according to claim 1, characterized in that a fixed block (13) is fixedly connected to the bottom of the push plate (3), a movable groove corresponding to the fixed block (13) is provided on the tooling pallet (1), a limit shaft (14) is fixedly connected to the inner side wall of the movable groove, and the fixed block (13) is slidably sleeved on the limit shaft (14).

6. The tooling pallet of the numerical control machine according to claim 1, characterized in that the side wall of the push plate (3) and the side wall of the movable block (2) are fixedly connected with a rubber layer (15).