CN214237286U

CN214237286U - Head with adjustable be used for machining center position

Info

Publication number: CN214237286U
Application number: CN202022568282.9U
Authority: CN
Inventors: 冯振复
Original assignee: Xuzi Machinery Shanghai Co ltd
Current assignee: Xuzi Machinery Shanghai Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-09-21
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a head with adjustable be used for machining center to put, include: the head box body is arranged on the stand column, the head box body and the stand column are connected in an up-down lifting mode, the spindle motor and the unclamping cylinder are arranged in the head box body, and the spindle is arranged at the output end of the unclamping cylinder. The utility model discloses in a head with adjustable be used for machining center position, its simple structure, reasonable in design, easy to produce is connected with the stand over-and-under type through the head box, lets it can adjust the position of head according to the needs of reality, degree of automation is high, can effectively improve its production efficiency, and the production of giving the enterprise has brought a great deal of convenience to let its better demand that satisfies the customer.

Description

Head with adjustable be used for machining center position

Technical Field

The utility model belongs to the technical field of advance manufacturing and automation, in particular to be used for machining center to put adjustable head.

Background

The machining center is one of numerical control machines with the highest yield and the most extensive application in the world at present. The comprehensive machining capacity is high, machining contents are more after the workpiece is clamped once, machining precision and machining efficiency are high, and the like, so that the comprehensive machining capacity is generally favored by enterprises.

The head of the machining center is a core component of the whole machining center, and mainly completes production execution actions. The head of the existing machining center is mostly fixed at a certain position on the upright post and cannot be moved, so that the work of the machining center is greatly limited, and the production process of an enterprise is seriously influenced.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims at providing a head with adjustable be used for machining center position, its simple structure, reasonable in design, easily production is done over-and-under type through head box and first stand and is connected, lets it can adjust the position of head according to the needs of reality, and the production of giving the enterprise has brought a great deal of convenience.

The technical scheme is as follows: in order to achieve the above object, the present invention provides a head with adjustable position for a machining center, including: the tool box comprises a head and a supporting mechanism, wherein a head box body, a spindle motor, a unclamping cylinder and a spindle are arranged in the head, the head box body is arranged on a first upright post and is connected with the first upright post in an up-down lifting manner, the spindle motor and the unclamping cylinder are both arranged in the head box body, and the spindle is arranged at the output end of the unclamping cylinder. The utility model discloses in a head with adjustable be used for machining center position, its simple structure, reasonable in design, easy to produce is connected with the over-and-under type about being done through head box and first stand, lets it can adjust the position of head according to the needs of reality, degree of automation is high, can effectively improve its production efficiency, and the production of giving the enterprise has brought a great deal of convenience to let its better demand that satisfies the customer.

The head box body is internally provided with a head body, an installation seat and a protective shell, the installation seat is arranged on one side of the head body and is in sliding connection with the first stand column, and the protective shell is arranged on the outer side of the head body;

the head body is provided with a mounting hole for mounting the spindle motor, the unclamping cylinder and the spindle, and the spindle motor, the unclamping cylinder and the spindle are all arranged on the head body.

Furthermore, the output end of the spindle motor is provided with a driving wheel, the upper part of the spindle is provided with a driven wheel, and the driving wheel and the driven wheel are connected through a belt. The main shaft adopts a belt type main shaft.

The utility model discloses in be equipped with stand, oscilaltion actuating mechanism and balance mechanism among the supporting mechanism, wherein, be equipped with a set of track and lift actuating mechanism among the oscilaltion actuating mechanism, one side of stand is located relatively to the track, lift actuating mechanism locates between two tracks, and it is connected with the stand, balance mechanism locates on the stand.

The utility model discloses in be equipped with nitrogen gas jar, balancing stand and nitrogen gas balance cylinder among the balance mechanism, stand one side is located to the nitrogen gas jar, the top of stand is located to the balancing stand, the nitrogen gas balance cylinder is located on the balancing stand, the nitrogen gas jar passes through the gas supply line and is connected with the nitrogen gas balance cylinder. The balance mechanism adopts the nitrogen tank and the nitrogen balance cylinder to control the balance of the upright post and the head of the machining center, and has the advantages of simple structure, reasonable design and easy production.

The utility model discloses in be equipped with lift servo motor and lift lead screw among the lift actuating mechanism, lift servo motor passes through the motor fixing base and is connected with the stand, the lift lead screw passes through the shaft coupling and is connected with lift servo motor, just the end of lift lead screw passes through the bearing frame and is connected with the stand, be equipped with a set of sliding seat on the lift lead screw.

The utility model discloses in the stand includes stand base and stand main part, the top of stand base is located to the stand main part, just one side of stand main part is equipped with the box of placing that is used for placing the nitrogen cylinder.

The utility model discloses in one side that the mount pad is close to the stand is equipped with a set of recess, be equipped with a set of sliding block in the recess, and be located and be equipped with the sliding mounting seat between two recesses, sliding connection is done with the track to the sliding block, the sliding mounting seat is connected with the sliding seat.

The utility model discloses in one side of stand still is equipped with the tank chain, the other end and the head box of tank chain are connected. The tank chain sets up, lets it promote the operation of head box simultaneously with lift actuating mechanism, great improvement its stability of operation.

The utility model discloses in head body and mount pad junction be equipped with a set of deep floor all around.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:

1. the utility model discloses in a head with adjustable be used for machining center position, its simple structure, reasonable in design, easy to produce is connected with the over-and-under type about being done through head box and first stand, lets it can adjust the position of head according to the needs of reality, degree of automation is high, can effectively improve its production efficiency, and the production of giving the enterprise has brought a great deal of convenience to let its better demand that satisfies the customer.

2. The utility model discloses in one side of stand still is equipped with the tank chain, the other end and the head box of tank chain are connected. The tank chain sets up, lets it promote the operation of head box simultaneously with lift actuating mechanism, great improvement its stability of operation.

3. The utility model discloses in be equipped with nitrogen gas jar, balancing stand and nitrogen gas balance cylinder among the balance mechanism, balance mechanism adopts nitrogen gas jar and nitrogen gas balance cylinder to control the equilibrium of stand and machining center head, its simple structure, reasonable in design, easy to produce.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the head of the machining center of the present invention;

FIG. 3 is a schematic structural view of the other side of the head of the machining center according to the present invention;

FIG. 4 is a schematic view of the connection between the spindle motor and the spindle according to the present invention;

FIG. 5 is a schematic view of the connection between the unclamping cylinder and the spindle according to the present invention;

FIG. 6 is a schematic structural view of the other side of the main shaft connected to the unclamping cylinder of the present invention;

fig. 7 is a schematic structural view of the center pillar of the present invention;

FIG. 8 is a schematic structural view of the other side of the center pillar of the present invention;

FIG. 9 is a structural diagram of the balancing mechanism of the present invention;

FIG. 10 is a structural diagram of the lift driving mechanism of the present invention;

FIG. 11 is a structural view of the protective cover of the present invention;

fig. 12 is a structural view of the center pillar body of the present invention.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Examples

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

A head for machining centre position adjustable as shown in the drawings, comprising: the head part 6 and the supporting mechanism 5, wherein, a head box body 61, a spindle motor 62, a unclamping cylinder 63 and a spindle 64 are arranged in the head part 6, the head box body 61 is arranged on the first upright post 4, and the head box body and the first upright post are connected in a vertical lifting manner, the spindle motor 62 and the unclamping cylinder 63 are both arranged in the head box body 61, and the spindle 64 is arranged at the output end of the unclamping cylinder 63.

In this embodiment, the head box 61 is provided with a head body 611, a mounting seat 612 and a protective shell 613, the mounting seat 612 is disposed on one side of the head body 611, the mounting seat 612 is slidably connected with the first upright post 4, and the protective shell 613 is disposed on the outer side of the head body 611;

the head body 611 is provided with mounting holes for mounting the spindle motor 62, the unclamping cylinder 63 and the spindle 64, and the spindle motor 62, the unclamping cylinder 63 and the spindle 64 are all arranged on the head body 611.

In this embodiment, the output end of the spindle motor 62 is provided with a driving wheel 621, the upper part of the spindle 64 is provided with a driven wheel 641, and the driving wheel 621 and the driven wheel 641 are connected by a belt 65. The main shaft adopts a belt type main shaft.

In this embodiment, the supporting mechanism 5 is provided with an upright 51, an up-down driving mechanism 52 and a balancing mechanism 53, wherein the up-down driving mechanism 52 is provided with a set of rails 521 and an up-down driving mechanism 522, the rails 521 are oppositely disposed on one side of the upright 51, the up-down driving mechanism 522 is disposed between the two rails 521 and connected to the upright 51, and the balancing mechanism 53 is disposed on the upright 51.

In this embodiment, the balance mechanism 53 is provided with a nitrogen tank 531, a balance frame 532 and a nitrogen balance cylinder 533, the nitrogen tank 531 is arranged on one side of the upright post 51, the balance frame 532 is arranged on the top of the upright post 51, the nitrogen balance cylinder 533 is arranged on the balance frame 532, and the nitrogen tank 531 is connected with the nitrogen balance cylinder 533 through a gas supply pipeline.

In this embodiment, the lifting driving mechanism 522 is provided with a lifting servo motor 5221 and a lifting screw rod 5222, the lifting servo motor 5221 is connected with the upright post 51 through a motor fixing seat, the lifting screw rod 5222 is connected with the lifting servo motor 5221 through a coupler, the tail end of the lifting screw rod 5222 is connected with the upright post 51 through a bearing seat, and the lifting screw rod 5222 is provided with a group of sliding seats 5223.

In this embodiment, the column 51 includes a column base 511 and a column main body 512, the column main body 512 is disposed above the column base 511, and a placing box 513 for placing a nitrogen cylinder is disposed on one side of the column main body 512.

In this embodiment, a group of grooves is disposed on one side of the mounting seat 612 close to the first column 4, a group of sliding blocks 6121 is disposed in the grooves, a sliding mounting seat 6122 is disposed between the two grooves, the sliding blocks 6121 are slidably connected with the rail 521, and the sliding mounting seat 6122 is connected with the sliding seat 4223.

In this embodiment, a tank chain 45 is further disposed on one side of the first upright 4, and the other end of the tank chain 45 is connected to the head box 61.

In this embodiment, a set of reinforcing ribs 614 is disposed around the connection between the head body 611 and the mounting seat 612.

In this embodiment, the balance frame 532 is V-shaped, and both sides of the air are fixed on the top of the upright 51.

In this embodiment, the column base 511 is Y-shaped, and includes a column base and a first column main body, and the first column main body is disposed on the column base.

In this embodiment, the column base and the column main body are both provided with reinforcing structures.

In this embodiment, a protective cover 54 is disposed below the rail 521.

In this embodiment, the protective cover 54 is a retractable protective cover, which is formed by sleeving a plurality of sub-protective covers.

In this embodiment, the sub-protection cover is provided with a bottom edge plate 541 and a rear wall plate 542, the sub-protection cover located in front is arranged inside the sub-protection cover located in rear, and the sub-protection covers are sleeved with each other, and the bottom edge plate 541 and the rear wall plate 542 of the two sleeved sub-protection covers are matched with each other.

In this embodiment, the upright 51 is provided with a chain box, one end of the chain box is fixed on the upright 51, and the other end of the chain box is connected with the head of the machining center.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a head with adjustable be used for machining center position which characterized in that: the method comprises the following steps: head (6) and supporting mechanism (5), wherein, be equipped with head box (61), spindle motor (62), unclamping cylinder (63) and main shaft (64) in head (6), on supporting mechanism (5) was located in head box (61), and both do the connection of over-and-under type, spindle motor (62) and unclamping cylinder (63) all locate in head box (61), the output of unclamping cylinder (63) is located in main shaft (64).

2. The head for machining center position adjustable according to claim 1, characterized in that: the head box body (61) is internally provided with a head body (611), a mounting seat (612) and a protective shell (613), the mounting seat (612) is arranged on one side of the head body (611), the mounting seat (612) is connected with the first upright post (4) in a sliding manner, and the protective shell (613) is arranged on the outer side of the head body (611);

the head body (611) is provided with mounting holes for mounting the spindle motor (62), the unclamping cylinder (63) and the spindle (64), and the spindle motor (62), the unclamping cylinder (63) and the spindle (64) are all arranged on the head body (611).

3. The head for machining center position adjustable according to claim 1, characterized in that: the output end of the spindle motor (62) is provided with a driving wheel (621), the upper part of the spindle (64) is provided with a driven wheel (641), and the driving wheel (621) and the driven wheel (641) are connected through a belt (65).

4. The head for machining center position adjustable according to claim 1, characterized in that: the supporting mechanism (5) is internally provided with an upright post (51), an up-down lifting driving mechanism (52) and a balancing mechanism (53), wherein the up-down lifting driving mechanism (52) is internally provided with a group of rails (521) and a lifting driving mechanism (522), the rails (521) are oppositely arranged on one side of the upright post (51), the lifting driving mechanism (522) is arranged between the two rails (521) and is connected with the upright post (51), and the balancing mechanism (53) is arranged on the upright post (51).

5. The head for machining center position adjustable according to claim 4, characterized in that: be equipped with nitrogen gas jar (531), balancing stand (532) and nitrogen gas balance cylinder (533) in balance mechanism (53), stand (51) one side is located in nitrogen gas jar (531), the top of stand (51) is located in balancing stand (532), nitrogen gas balance cylinder (533) are located on balancing stand (532), nitrogen gas jar (531) are connected with nitrogen gas balance cylinder (533) through the air feed pipeline.

6. The head for machining center position adjustable according to claim 4, characterized in that: be equipped with lift servo motor (5221) and lift lead screw (5222) in lift actuating mechanism (522), lift servo motor (5221) are connected with stand (51) through the motor fixing base, lift lead screw (5222) are connected with lift servo motor (5221) through the shaft coupling, just the end of lift lead screw (5222) is passed through the bearing frame and is connected with stand (51), be equipped with a set of sliding seat (5223) on lift lead screw (5222).

7. The head for machining center position adjustable according to claim 5, characterized in that: the stand (51) includes stand base (511) and stand main part (512), the top of stand base (511) is located in stand main part (512), just one side of stand main part (512) is equipped with the box (513) of placing that are used for placing the nitrogen cylinder.

8. The head for machining center position adjustable according to claim 2, characterized in that: one side of the mounting seat (612) close to the first upright post (4) is provided with a group of grooves, a group of sliding blocks (6121) are arranged in the grooves, a sliding mounting seat (6122) is arranged between the two grooves, the sliding blocks (6121) are connected with the rail (521) in a sliding mode, and the sliding mounting seat (6122) is connected with the sliding seat (5223).

9. The head for machining center position adjustable according to claim 2, characterized in that: a tank chain (45) is further arranged on one side of the first upright post (4), and the other end of the tank chain (45) is connected with the head box body (61).

10. The head for machining center position adjustable according to claim 2, characterized in that: and a group of reinforcing rib plates (614) are arranged around the joint of the head body (611) and the mounting seat (612).