CN219924576U - Servo tail seat machine with hydraulic structure - Google Patents

Abstract

The utility model discloses a servo tailstock machine with a hydraulic structure, which comprises a mounting plate, wherein a sliding groove is formed in the top of the mounting plate, a servo motor is fixedly connected to the right side of the mounting plate, a screw is fixedly connected to an output shaft of the servo motor, the left end of the screw penetrates through the sliding groove and extends to the inside of the sliding groove, a threaded sleeve is connected to the surface of the screw in a threaded manner, the top of the threaded sleeve penetrates through the sliding groove and extends to the outside of the sliding groove, a tailstock is movably connected to the top of the threaded sleeve, a hydraulic cylinder is mounted at the top of the right side of the tailstock, and a trapezoid groove is formed in the center of the bottom of the tailstock. According to the utility model, the mounting plate, the sliding groove, the servo motor, the tailstock, the hydraulic cylinder, the trapezoid groove, the trapezoid block, the movable groove, the clamping mechanism, the electric push rod, the movable plate, the clamping block and the threaded sleeve are mutually matched, so that the effect of facilitating the disassembly of the tailstock is achieved, the disassembly process is easy and convenient to operate, and the working efficiency is greatly improved without using a special disassembly tool.

Description

Servo tail seat machine with hydraulic structure

Technical Field

The utility model relates to the technical field of tailstock machines, in particular to a servo tailstock machine with a hydraulic structure.

Background

The tailstock machine is a heavy cutting machine type designed aiming at the fact that some workpieces are large and long, and machining allowance is large, and is widely applied to precision machining in the industries of steel parts and shafts.

At present, the common servo tailstock machine with a hydraulic structure is inconvenient to detach the tailstock when in use, the operation of the detaching process is complex, and the working efficiency is greatly influenced by means of a professional detaching tool.

Disclosure of Invention

The utility model aims to provide a servo tailstock machine with a hydraulic structure, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a servo tailstock with hydraulic structure comprising:

the top of the mounting plate is provided with a sliding groove;

the servo motor is fixedly connected to the right side of the mounting plate, a screw is fixedly connected to an output shaft of the servo motor, the left end of the screw penetrates through the sliding groove and extends to the inside of the sliding groove, a thread bush is connected to the surface of the screw in a threaded manner, and the top of the thread bush penetrates through the sliding groove and extends to the outside of the sliding groove;

the tail seat is movably connected with the top of the threaded sleeve, and a hydraulic cylinder is arranged at the top of the right side of the tail seat;

the trapezoid groove is formed in the center of the bottom of the tailstock, and a trapezoid block is movably inserted into the trapezoid groove;

the tail seat comprises a tail seat body, a movable groove, a clamping groove and a clamping groove, wherein the bottom of the tail seat body is symmetrically provided with two movable grooves;

the clamping mechanism is arranged in the threaded sleeve.

Further, the front side and the rear side of the thread bush are movably attached to the inner wall of the chute, and the bottom of the thread bush is movably contacted with the bottom of the inner wall of the chute.

Further, joint mechanism includes electric putter, movable plate and joint piece, two mounting grooves have been seted up to the top symmetry of thread bush, two the equal fixedly connected with electric putter of below that the mounting groove inner wall is close to one side each other, electric putter's flexible end fixedly connected with movable plate, the top of movable plate runs through mounting groove and movable groove in proper order and extends to the inside of movable groove, the inside activity joint of draw-in groove has the joint piece, fixed link to each other between joint piece and the movable plate.

Further, the movable plate is movably connected with the movable groove.

Further, the movable plate is movably connected with the mounting groove.

Further, the left end of the screw rod is connected with the left side of the inner wall of the chute through a bearing.

Further, a controller is installed on the front side of the tailstock.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the mounting plate, the sliding groove, the servo motor, the tailstock, the hydraulic cylinder, the trapezoid groove, the trapezoid block, the movable groove, the clamping mechanism, the electric push rod, the movable plate, the clamping block and the threaded sleeve are mutually matched, so that the effect of facilitating the disassembly of the tailstock is achieved, the disassembly process is easy and convenient to operate, and the working efficiency is greatly improved without using a special disassembly tool.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of the tailstock of the present utility model;

fig. 3 is a schematic structural view of the clamping mechanism of the present utility model.

In the figure: 1. a mounting plate; 2. a chute; 3. a servo motor; 4. a tailstock; 5. a hydraulic cylinder; 6. a trapezoid groove; 7. a trapezoid block; 8. a movable groove; 9. a clamping groove; 10. a clamping mechanism; 101. an electric push rod; 102. a moving plate; 103. a clamping block; 11. and (5) a threaded sleeve.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a servo tailstock with a hydraulic structure comprises a mounting plate 1, a chute 2 is formed in the top of the mounting plate 1, a servo motor 3 is fixedly connected to the right side of the mounting plate 1, a screw is fixedly connected to an output shaft of the servo motor 3, the left end of the screw penetrates through the chute 2 and extends to the inside of the chute 2, a threaded sleeve 11 is connected to the surface of the screw in a threaded manner, the top of the threaded sleeve 11 penetrates through the chute 2 and extends to the outside of the chute 2, a tailstock 4 is movably connected to the top of the threaded sleeve 11, a hydraulic cylinder 5 is mounted at the top of the right side of the tailstock 4, a trapezoid groove 6 is formed in the center of the bottom of the tailstock 4, a trapezoid block 7 is movably inserted into the inside of the trapezoid groove 6, the trapezoid block 7 is fixedly connected with the threaded sleeve 11, two movable grooves 8 are symmetrically formed in the bottom of the tailstock 4, a clamping groove 9 is formed in the upper side of the movable groove 8 away from the trapezoid groove 6, and a clamping mechanism 10 is arranged in the threaded sleeve 11.

In the concrete implementation, the front side and the rear side of the thread bush 11 are movably attached to the inner wall of the chute 2, and the bottom of the thread bush 11 is movably contacted with the bottom of the inner wall of the chute 2.

When concrete implementation, joint mechanism 10 includes electric putter 101, movable plate 102 and joint piece 103, two mounting grooves have been seted up to the top symmetry of thread bush 11, the equal fixedly connected with electric putter 101 of below that two mounting groove inner walls are close to one side each other, electric putter 101's flexible end fixedly connected with movable plate 102, the top of movable plate 102 runs through mounting groove and movable groove 8 in proper order and extends to the inside of movable groove 8, the inside activity joint of draw-in groove 9 has joint piece 103, fixed link to each other between joint piece 103 and the movable plate 102.

In the implementation, the movable plate 102 is movably connected with the movable groove 8.

In particular embodiments, the movable plate 102 is movably coupled to the mounting slot.

In the concrete implementation, the left end of the screw rod is connected with the left side of the inner wall of the chute 2 through a bearing.

In practice, the front side of the tailstock 4 is fitted with a controller.

All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, and standard parts used in the utility model file can be purchased from the market, each part in the utility model file can be customized according to the description of the specification and the drawing, the specific connection modes of each part adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the control mode of the utility model is automatically controlled by a controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the supply of power also belongs to the common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

Working principle: when the tailstock 4 needs to be disassembled, only the electric push rod 101 is started through the controller, and then the electric push rod 101 drives the moving plate 102 and the clamping block 103 to move to one side far away from the clamping groove 9, so that the clamping block 103 is separated from the clamping groove 9, then the tailstock 4 is pulled upwards, and the tailstock 4 is separated from the trapezoid block 7, so that the tailstock 4 can be taken down.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A servo tailstock with hydraulic structure, comprising:

the device comprises an installation plate (1), wherein a chute (2) is formed in the top of the installation plate (1);

the servo motor (3), the right side of mounting panel (1) fixedly connected with servo motor (3), fixedly connected with screw rod on the output shaft of servo motor (3), the left end of screw rod runs through spout (2) and extends to the inside of spout (2), the surface screw thread of screw rod is connected with thread bush (11), the top of thread bush (11) runs through spout (2) and extends to the outside of spout (2);

the tail seat (4) is movably connected with the top of the threaded sleeve (11), and the hydraulic cylinder (5) is installed at the top of the right side of the tail seat (4);

the trapezoid groove (6) is formed in the center of the bottom of the tailstock (4), a trapezoid block (7) is movably inserted in the trapezoid groove (6), and the trapezoid block (7) is fixedly connected with the thread bush (11);

the movable groove (8) is symmetrically arranged at the bottom of the tailstock (4), two movable grooves (8) are symmetrically arranged at the upper part of one side, far away from the trapezoid groove (6), of the movable groove (8), and a clamping groove (9) is formed;

the clamping mechanism (10) is arranged in the threaded sleeve (11), and the clamping mechanism (10) is arranged in the threaded sleeve.

2. The servo tailstock with hydraulic structure of claim 1, wherein: the front side and the rear side of the thread bush (11) are movably attached to the inner wall of the chute (2), and the bottom of the thread bush (11) is movably contacted with the bottom of the inner wall of the chute (2).

3. The servo tailstock with hydraulic structure of claim 1, wherein: the clamping mechanism (10) comprises an electric push rod (101), a movable plate (102) and clamping blocks (103), two mounting grooves are symmetrically formed in the top of a threaded sleeve (11), the two mounting grooves are formed in the inner wall of each mounting groove and are fixedly connected with the electric push rod (101) below one side of each mounting groove, the movable plate (102) is fixedly connected with the telescopic end of each electric push rod (101), the top of each movable plate (102) sequentially penetrates through the mounting groove and the movable groove (8) and extends to the inside of the movable groove (8), the clamping blocks (103) are movably clamped in the inside of each clamping groove (9), and the clamping blocks (103) are fixedly connected with the movable plate (102).

4. A servo tailstock with hydraulic structure as defined in claim 3, wherein: the movable plate (102) is movably connected with the movable groove (8).

5. A servo tailstock with hydraulic structure as defined in claim 3, wherein: the movable plate (102) is movably connected with the mounting groove.

6. The servo tailstock with hydraulic structure of claim 1, wherein: the left end of the screw rod is connected with the left side of the inner wall of the chute (2) through a bearing.

7. The servo tailstock with hydraulic structure of claim 1, wherein: the front side of the tailstock (4) is provided with a controller.