CN211681138U

CN211681138U - Feeding device of automatic manipulator of numerical control machine tool

Info

Publication number: CN211681138U
Application number: CN202020334894.9U
Authority: CN
Inventors: 吴群
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-10-16
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a material feeding unit of automatic manipulator of digit control machine tool, concretely relates to manipulator pay-off technical field, which comprises a base, base top fixedly connected with stand, the fixed first reciprocal lead screw that is equipped with in the inside front side of stand, the fixed horizontal pole that is equipped with in first reciprocal lead screw front side, the fixed reciprocal lead screw of second that is equipped with in horizontal pole front side, horizontal pole opposite side fixedly connected with transmission equipment, the fixed stabilizing mean that is equipped with in base top one side, stabilizing mean locates stand one side. The utility model discloses an then utilize can be first gear, second gear and the meshing between the third gear carry on spacingly, the spacing not removing between pole and the spacing groove in making to the fixed of pole can strengthen the stability to the horizontal pole in the utilization, thereby the horizontal pole can be stabilized to pole in the messenger when centre gripping equipment centre gripping heavy object, avoids the horizontal pole because of overweight skew.

Description

Feeding device of automatic manipulator of numerical control machine tool

Technical Field

The utility model relates to a manipulator pay-off technical field, concretely relates to automatic manipulator's of digit control machine tool material feeding unit.

Background

A robot refers to an automatic operating device that simulates certain movements of a human hand and arm to grasp, carry objects or operate tools according to a fixed program. In the actual use process, the manipulator can replace heavy labor of people to realize mechanization and automation of production, can be operated in a harmful environment to protect personal safety, and can be widely applied to departments of mechanical manufacturing, metallurgy, electronics, light industry, atomic energy and the like in the prior art.

The prior art has the following defects: the existing manipulator feeding device has the problems that the diversity of materials is easy to cause the influence on stability due to overweight materials, potential safety hazards exist, and the working efficiency is reduced.

Therefore, it is necessary to provide a feeding device of an automatic manipulator of a numerical control machine tool.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a material feeding unit of automatic manipulator of digit control machine tool, through the starter motor, then make the rotation of third gear can drive the sleeve rotatory, thereby make telescopic rotation can drive a plurality of gag lever posts and interior pole through the inside spacing groove of sleeve and rise, thereby can make interior pole follow the horizontal pole and rise together, then the utilization can first gear, meshing between second gear and the third gear is carried on spacingly, it is spacing not removing to make interior pole pass through between a plurality of gag lever posts and the spacing groove, thereby utilize the fixed stability that can strengthen the horizontal pole of interior pole, thereby the horizontal pole can be stabilized to interior pole when making centre gripping equipment centre gripping heavy object, avoid the horizontal pole to squint because of overweight, thereby accident has been avoided, the security has been improved and work efficiency has been improved, in order to solve among the prior art because the variety of existence material easily appear the overweight and lead to influence stability and have the potential safety hazard and reduced work efficiency's stability potential safety hazard And (5) problems are solved.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the feeding device of the automatic manipulator of the numerical control machine tool comprises a base, wherein a stand column is fixedly connected to the top of the base, a first reciprocating screw rod is fixedly arranged on the front side inside the stand column, a cross rod is fixedly arranged on the front side of the first reciprocating screw rod, a second reciprocating screw rod is fixedly arranged on the front side of the cross rod, transmission equipment is fixedly connected to the other side of the cross rod, a stabilizing mechanism is fixedly arranged on one side of the top of the base, and the stabilizing mechanism is arranged on one side of the stand column;

the stabilizing mechanism comprises a sleeve, the sleeve is fixedly connected to one side of the top of the base and arranged on one side of the upright post, a first cavity is fixedly formed in the base, the top of the sleeve extends into the first cavity, the bottom of the sleeve is movably connected with the bottom end in the first cavity through a plane bearing, the bottom end in the first cavity is fixedly connected with a motor, the bottom end of a first reciprocating screw rod extends into the first cavity, the bottom of the first reciprocating screw rod is fixedly connected with the top of the motor, the outer side of the sleeve is fixedly connected with a first gear, one side of the first gear is provided with a second gear, the first gear is meshed with the second gear, the outer side of the first reciprocating screw rod is fixedly connected with a third gear, the third gear is meshed with the second gear, a second cavity is formed in the sleeve, and a limit groove is formed in the second cavity, the utility model discloses a spacing sleeve, including the sleeve, the sleeve top is fixed to be equipped with interior pole, interior pole bottom extends into the sleeve inside, interior pole outside bottom fixedly connected with a plurality of gag lever posts of pole, it is a plurality of gag lever post one end all extends into the spacing inslot portion.

Further, the first gear, the second gear and the third gear are all arranged inside the first cavity.

Furthermore, a door plate is fixedly embedded in the front side of the base and is connected with the base in a hinge mode.

Furthermore, the second gear is fixedly connected with the top end inside the first cavity through a vertical rod, and the second gear is movably connected with the vertical rod through a bearing.

Further, the limiting groove is in a spiral shape.

Furthermore, the top of the inner rod is fixedly connected with one side of the bottom of the cross rod.

Furthermore, clamping equipment is fixedly arranged at one end of the front side of the second reciprocating screw rod.

Furthermore, the rear side of the cross rod is fixedly connected with a first bearing seat, the first reciprocating screw rod is connected with the first bearing seat through a ball nut pair, the rear side of the clamping device is fixedly connected with a second bearing seat, and the clamping device is connected with the second bearing seat through a ball nut pair.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a starter motor, then make the rotation of third gear can drive the sleeve rotatory, thereby make telescopic rotation can drive a plurality of gag lever posts and interior pole through the inside spacing groove of sleeve and rise, thereby can make interior pole follow the horizontal pole and rise together, then utilize can first gear, meshing between second gear and the third gear carries on spacingly, it is spacing not removing through between a plurality of gag lever posts and the spacing groove to make interior pole, thereby the fixed stability to the horizontal pole that can strengthen of pole in utilizing, thereby the pole can stabilize the horizontal pole in the time of the centre gripping equipment centre gripping heavy object, avoid the horizontal pole to skew because of overweight, thereby avoided unexpected the emergence, improved the security and improved work efficiency, compared with the prior art, the utility model discloses improve stability and reduced safe hidden trouble and made progress.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a front view of the base provided by the present invention;

fig. 3 is a partially enlarged view of the portion a in fig. 2 according to the present invention;

fig. 4 is a partially enlarged view of the portion B in fig. 2 according to the present invention;

fig. 5 is a perspective view of an inner rod provided by the present invention;

in the figure: the device comprises a transmission device 1, a cross rod 2, a second reciprocating screw rod 3, a vertical column 4, a first reciprocating screw rod 5, a clamping device 6, a base 7, a sleeve 8, a limiting rod 9, an inner rod 10, a first cavity 11, a motor 12, a limiting groove 13, a second cavity 14, a first gear 15, a second gear 16 and a third gear 17.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Referring to the attached drawings 1-5 of the specification, the feeding device of the automatic manipulator of the numerical control machine tool in the embodiment comprises a base 7, wherein the top of the base 7 is fixedly connected with an upright post 4, a first reciprocating screw rod 5 is fixedly arranged on the front side inside the upright post 4, a cross rod 2 is fixedly arranged on the front side of the first reciprocating screw rod 5, a second reciprocating screw rod 3 is fixedly arranged on the front side of the cross rod 2, the other side of the cross rod 2 is fixedly connected with a transmission device 1, a stabilizing mechanism is fixedly arranged on one side of the top of the base 7, and the stabilizing mechanism is arranged on one side of the upright post 4;

the stabilizing mechanism comprises a sleeve 8, the sleeve 8 is fixedly connected to one side of the top of a base 7 and arranged on one side of an upright post 4, a first cavity 11 is fixedly formed in the base 7, the top of the sleeve 8 extends into the first cavity 11, the bottom of the sleeve 8 is movably connected with the bottom end in the first cavity 11 through a plane bearing, a motor 12 is fixedly connected with the bottom end in the first cavity 11, the bottom end of a first reciprocating screw rod 5 extends into the first cavity 11, the bottom of the first reciprocating screw rod 5 is fixedly connected with the top of the motor 12, a first gear 15 is fixedly connected with the outer side of the sleeve 8, a second gear 16 is arranged on one side of the first gear 15, the first gear 15 is in meshed connection with the second gear 16, a third gear 17 is fixedly connected with the outer side of the first reciprocating screw rod 5, and the third gear 17 is in meshed connection with the second gear 16, the inside second cavity 14 of having seted up of sleeve 8, spacing groove 13 has been seted up to second cavity 14 inside, pole 10 in the fixed being equipped with in sleeve 8 top, pole 10 bottom extends into sleeve 8 inside, a plurality of gag lever posts 9 of pole 10 outside bottom fixedly connected with in the interior, it is a plurality of gag lever post 9 one end all extends into inside spacing groove 13.

Further, the first gear 15, the second gear 16 and the third gear 17 are all disposed inside the first cavity 11, so as to protect the first gear 15, the second gear 16 and the third gear 17.

Furthermore, a door plate is fixedly embedded in the front side of the base 7 and is connected with the base 7 in a hinge mode, and maintenance is facilitated.

Further, the second gear 16 is fixedly connected with the top end inside the first cavity 11 through a vertical rod, and the second gear 16 is movably connected with the vertical rod through a bearing, so that the second gear 16 is fixed conveniently.

Furthermore, the shape of the limiting groove 13 is spiral, so that the inner rod 10 is driven to rise by the rotation of the sleeve 8.

Furthermore, the top of the inner rod 10 is fixedly connected with one side of the bottom of the cross rod 2, so that the stability of the cross rod 2 is increased conveniently.

Furthermore, a clamping device 6 is fixedly arranged at one end of the front side of the second reciprocating screw rod 3, so that materials can be clamped conveniently.

Furthermore, the rear side of the cross rod 2 is fixedly connected with a first bearing seat, the first reciprocating screw 5 is connected with the first bearing seat through a ball nut pair, the rear side of the clamping device 6 is fixedly connected with a second bearing seat, and the clamping device 6 is connected with the second bearing seat through the ball nut pair, so that the movement is facilitated.

The implementation scenario is specifically as follows: when the utility model is used, firstly, the motor 12 is started through the external power supply, the motor 12 drives the first reciprocating screw rod 5 to rotate, so that the first reciprocating screw rod 5 drives the cross rod 2 to ascend, the material is easy to overweight when the clamping device 6 clamps the material in the prior art, so that the stability of the utility model is reduced, thereby the working efficiency is influenced, at the moment, the third gear 17 is driven to rotate through the rotation of the first reciprocating screw rod 5, then the third gear 17 is meshed and connected with the second gear 16, the second gear 16 is meshed and connected with the first gear 15, thereby the sleeve 8 can be driven to rotate by the rotation of the third gear 17, thereby the rotation of the sleeve 8 can drive a plurality of limiting rods 9 and an inner rod 10 to ascend through a limiting groove 13 inside the sleeve 8, thereby the inner rod 10 can ascend along with the cross rod 2, and the top of the inner rod 10 is fixedly connected with the bottom of the cross rod 2, thereby motor 12 stops when making horizontal pole 2 remove suitable position, thereby can first gear 15, meshing between second gear 16 and the third gear 17 is spacing, thereby make sleeve 8 not rotatory, thereby make interior pole 10 through a plurality of gag lever post 9 and spacing between the spacing groove 13 spacing not moving, thereby utilize the fixed stability that can strengthen horizontal pole 2 of interior pole 10, thereby make interior pole 10 can stabilize horizontal pole 2 when centre gripping equipment 6 centre gripping heavy object, avoid horizontal pole 2 skew because of overweight, thereby avoided unexpected the emergence, the security has been improved and work efficiency has been improved, this embodiment has specifically solved among the prior art and has appeared the material overweight and lead to stability to reduce and reduced work efficiency and have the problem of potential safety hazard.

The working principle is as follows:

referring to the attached drawings 1-5 of the specification, firstly, a motor 12 is started through an external power supply, the motor 12 drives a first reciprocating screw rod 5 to rotate, so that the first reciprocating screw rod 5 drives a cross rod 2 to ascend, a third gear 17 is driven to rotate through the rotation of the first reciprocating screw rod 5, then the third gear 17 is meshed with a second gear 16, the second gear 16 is meshed with a first gear 15, so that the sleeve 8 can be driven to rotate through the rotation of the third gear 17, so that the sleeve 8 can drive a plurality of limiting rods 9 and an inner rod 10 to ascend through limiting grooves 13 in the sleeve 8, so that the inner rod 10 can ascend along with the cross rod 2, and the motor 12 stops when the cross rod 2 moves to a proper position because the top of the inner rod 10 is fixedly connected with the bottom of the cross rod 2, so that the meshing among the first gear 15, the second gear 16 and the third gear 17 can limit, thereby make sleeve 8 not rotatory to make interior pole 10 through a plurality of gag lever posts 9 and spacing between the spacing groove 13 spacing not removing, thereby utilize the fixed stability that can strengthen to horizontal pole 2 of interior pole 10, thereby make interior pole 10 can stabilize horizontal pole 2 when centre gripping equipment 6 centre gripping heavy object, avoid horizontal pole 2 because of overweight skew.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a material feeding unit of automatic manipulator of digit control machine tool, includes base (7), its characterized in that: the top of the base (7) is fixedly connected with an upright post (4), a first reciprocating screw rod (5) is fixedly arranged on the front side inside the upright post (4), a cross rod (2) is fixedly arranged on the front side of the first reciprocating screw rod (5), a second reciprocating screw rod (3) is fixedly arranged on the front side of the cross rod (2), the other side of the cross rod (2) is fixedly connected with transmission equipment (1), a stabilizing mechanism is fixedly arranged on one side of the top of the base (7), and the stabilizing mechanism is arranged on one side of the upright post (4);

the stabilizing mechanism comprises a sleeve (8), the sleeve (8) is fixedly connected to one side of the top of a base (7) and arranged on one side of an upright post (4), a first cavity (11) is fixedly formed in the base (7), the top of the sleeve (8) extends into the first cavity (11), the bottom of the sleeve (8) is movably connected with the bottom end in the first cavity (11) through a plane bearing, a motor (12) is fixedly connected to the bottom end in the first cavity (11), the bottom end of a first reciprocating screw rod (5) extends into the first cavity (11), the bottom of the first reciprocating screw rod (5) is fixedly connected with the top of the motor (12), a first gear (15) is fixedly connected to the outer side of the sleeve (8), a second gear (16) is arranged on one side of the first gear (15), and the first gear (15) is meshed with the second gear (16), first reciprocal lead screw (5) outside fixedly connected with third gear (17), third gear (17) are connected with second gear (16) meshing, second cavity (14) have been seted up to sleeve (8) inside, spacing groove (13) have been seted up to second cavity (14) inside, fixed interior pole (10) that is equipped with in sleeve (8) top, interior pole (10) bottom extends into sleeve (8) inside, interior pole (10) outside bottom fixedly connected with a plurality of gag lever posts (9), it is a plurality of gag lever post (9) one end all extends into inside spacing groove (13).

2. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: the first gear (15), the second gear (16) and the third gear (17) are all arranged in the first cavity (11).

3. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: the front side of the base (7) is fixedly embedded with a door plate, and the door plate is connected with the base (7) in a hinge mode.

4. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: the second gear (16) is fixedly connected with the top end inside the first cavity (11) through a vertical rod, and the second gear (16) is movably connected with the vertical rod through a bearing.

5. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: the limiting groove (13) is spiral in shape.

6. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: the top of the inner rod (10) is fixedly connected with one side of the bottom of the cross rod (2).

7. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 1, characterized in that: and one end of the front side of the second reciprocating screw rod (3) is fixedly provided with a clamping device (6).

8. The feeding device of the automatic manipulator of the numerical control machine tool according to claim 7, characterized in that: the rear side of the cross rod (2) is fixedly connected with a first bearing seat, the first reciprocating screw rod (5) is connected with the first bearing seat through a ball nut pair, the rear side of the clamping device (6) is fixedly connected with a second bearing seat, and the clamping device (6) is connected with the second bearing seat through a ball nut pair.