CN219293312U - Adjustable lathe main part assembly fixture - Google Patents

Abstract

The utility model discloses an adjustable machine tool main body assembly fixture, which comprises a movable power mechanism positioned on a machine tool body, wherein supporting legs are fixed on the periphery of the bottom side of the machine tool body, and anti-slip discs are fixed at the bottom ends of the supporting legs; the movable power mechanism comprises a through groove, a screw rod, a servo motor and a sliding block, wherein the upper side of the machine tool body is provided with two through grooves which are symmetrical front and back, the screw rod is rotationally connected in the through groove, the lifting plate can be driven to move downwards by arranging components such as a lifting rod, a hydraulic cylinder and a connecting plate, so that the pressing plate and the bearing plate are close to each other, the pressing plate and the bearing plate are of a V-shaped structure, the pressing plate and the bearing plate are correspondingly arranged up and down, the pressing plate and the bearing plate are ensured to be positioned at the center of machining when machining shaft workpieces, and the shaft workpiece assembly tool is convenient to assemble shaft workpieces of different models, is simpler to operate and wider in application range.

Description

Adjustable lathe main part assembly fixture

Technical Field

The utility model belongs to the technical field of machine tool assembly, and particularly relates to an adjustable machine tool main body assembly tool.

Background

The machine tool is a main body of a numerical control machine tool, namely a machine tool or a machine tool, is conventionally called a machine tool for short, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and shaft workpieces with different lengths and different diameters are required to be installed in the use process of the machine tool.

When processing the axle class work piece of different models, need different specifications and corresponding frock assemble, not only waste time and energy, application scope is narrower moreover.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides an adjustable machine tool main body assembly fixture, which can drive a lifting plate to move downwards through arranging components such as a lifting rod, a hydraulic cylinder, a connecting plate and the like, so that a pressing plate and a bearing plate are close to each other.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an adjustable lathe main part assembly fixture, includes the removal power unit that is located on the lathe body, the bottom side of lathe body all is fixed with the landing leg all around, the bottom of landing leg is fixed with the anti-skidding dish; the utility model discloses a pair of hydraulic cylinder, including the fixed plate, the fixed plate is fixed with the link plate, the fixed plate is fixed with the slider through the second connecting block on the screw rod, the fixed plate is the type structure of falling "U", the spout of symmetry around having been seted up on the fixed plate, equal sliding connection has the lifter in the spout, the pneumatic cylinder of symmetry around two is installed to the bottom side of fixed plate horizontal end, the telescopic end of pneumatic cylinder is connected with the lifter that corresponds through the connecting plate, the upper end of lifter is fixed with the lifter, the bottom side of lifter is fixed with the clamp plate through first connecting block, the upside of fixed plate horizontal end is fixed with the layer board through the second connecting block, clamp plate and clamp plate are the type structure and are the type structure of falling, "V", and the type structure is the corresponding to the bearing plate is easy to be located when setting up and is the bearing plate and is used for the bearing plate is more easy to the setting up and is located the bearing plate and is convenient for the type and is equipped with the bearing plate and is easy to the type to the bearing plate is equipped with the bearing plate.

Further, the upside of lathe body right-hand member is fixed with the fixed block, the screw has been seted up at the middle part of fixed block, and this screw female screw connection has the double-screw bolt, the upper end of double-screw bolt is fixed with the fixing base, rotate through the fixed axle in the fixing base and be connected with the conveying roller that is located same vertical face with clamp plate and bearing plate, the arc conveyer trough has been seted up to the middle part side of conveying roller, through setting up the conveying roller that is located same vertical face with clamp plate and bearing plate to set up the arc conveyer trough at the middle part side of conveying roller, can carry out good bearing to longer pipe class work piece, prevent to take place the aversion when processing, improved the stability when processing.

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

1. the lifting plate can be driven to move downwards by arranging the lifting rod, the hydraulic cylinder, the connecting plate and other components, so that the pressing plate and the bearing plate are close to each other, the pressing plate and the bearing plate are of V-shaped structures, the pressing plate and the bearing plate are correspondingly arranged up and down, the pressing plate and the bearing plate are ensured to be positioned at the center of processing when the shaft workpieces are processed, the shaft workpieces of different types are assembled conveniently, the operation is simpler, and the application range is wider.

2. Through setting up the conveying roller that is located same vertical face with clamp plate and bearing plate to set up the arc conveyer trough in the middle part side of conveying roller, can carry out good bearing to longer pipe class work piece, prevent to take place to shift when processing, improved the stability when processing.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of the upper structure of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure of the present utility model at a.

In the figure: the machine tool comprises a machine tool body 1, supporting legs 2, a skid-proof disc 3, a movable power mechanism 4, a through groove 41, a screw rod 42, a servo motor 43, a sliding block 44, a fixed plate 5, a sliding groove 6, a lifting rod 7, a hydraulic cylinder 8, a connecting plate 9, a lifting plate 10, a first connecting block 11, a pressing plate 12, a second connecting block 13, a supporting plate 14, a fixed block 15, a stud 16, a fixed seat 17 and a conveying roller 18.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify 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.

Examples:

referring to the drawings 1-3, an adjustable machine tool main body assembly fixture comprises a movable power mechanism 4 positioned on a machine tool main body 1, wherein supporting legs 2 are fixed on the periphery of the bottom side of the machine tool main body 1, and anti-slip discs 3 are fixed at the bottom ends of the supporting legs 2; the movable power mechanism 4 comprises a through groove 41, a screw rod 42, a servo motor 43 and a sliding block 44, wherein two through grooves 41 which are symmetrical front and back are formed in the upper side of the machine tool body 1, the screw rod 42 is rotationally connected in the through grooves 41, the servo motor 43 is arranged on the right side of the machine tool body 1, the right end of the screw rod 42 penetrates through the right side of the machine tool body 1 and is connected with an output shaft of the servo motor 43, the sliding block 44 is in threaded connection with the screw rod 42, a fixed plate 5 is fixed on the upper side of the front sliding block 44 and the rear sliding block 44, the fixed plate 5 is in an inverted U-shaped structure, two sliding grooves 6 which are symmetrical front and back are formed in the fixed plate 5, lifting rods 7 are connected in the sliding way in the sliding grooves 6, two hydraulic cylinders 8 which are symmetrical front and back are arranged on the bottom side of the horizontal end of the fixed plate 5, and the telescopic end of each hydraulic cylinder 8 is connected with the corresponding lifting rod 7 through a connecting plate 9, the lifter plate 10 is fixed with in the upper end of lifter 7, the bottom side of lifter plate 10 is fixed with clamp plate 12 through first connecting block 11, the upside of fixed plate 5 horizontal end is fixed with bearing plate 14 through second connecting block 13, clamp plate 12 and bearing plate 14 all are "V" type structure, and clamp plate 12 and bearing plate 14 correspond from top to bottom and set up, can drive lifter plate 10 downwardly moving through setting up components such as lifter 7, pneumatic cylinder 8 and connecting plate 9, thereby make clamp plate 12 and bearing plate 14 be close to each other, because clamp plate 12 and bearing plate 14 all are "V" type structure, and clamp plate 12 and bearing plate 14 correspond from top to bottom and set up, make it be located the central part of processing when guaranteeing to handle the axle class work piece, and the convenience is assembled the axle class work piece of different models, the operation is simpler, application scope is wider.

The upper side of lathe body 1 right-hand member is fixed with fixed block 15, the screw has been seted up at the middle part of fixed block 15, this screw female connection has double-screw bolt 16, the upper end of double-screw bolt 16 is fixed with fixing base 17, be connected with the conveying roller 18 that is located same vertical face with clamp plate 12 and bearing plate 14 through the fixed axle rotation in the fixing base 17, the arc conveyer trough has been seted up to the middle part side of conveying roller 18, through setting up the conveying roller 18 that is located same vertical face with clamp plate 12 and bearing plate 14, and set up the arc conveyer trough at the middle part side of conveying roller 18, can carry out good bearing to longer pipe class work piece, prevent to take place the aversion when processing, stability when having improved the processing.

Working principle: the hydraulic cylinder 8 is contracted when the shaft workpiece to be processed is placed in the V-shaped groove on the bearing plate 14, the lifting plate 10 is driven to move downwards through the lifting rod 7, the pressing plate 12 is driven to move downwards, the assembly of the workpiece is realized through the V-shaped pressing plate 12 and the bearing plate 14, after the assembly of the shaft workpiece to be processed is completed, the servo motor 43 drives the sliding block 44 to move along the through groove 41 through the screw rod 42, the assembled workpiece is driven to be close to the cutting mechanism, in the moving process of the workpiece, the arc-shaped conveying groove is formed in the side surface of the middle of the conveying roller 18 by arranging the conveying roller 18 which is positioned on the same vertical surface with the pressing plate 12 and the bearing plate 14, the longer pipe workpiece can be well supported, the displacement during processing is prevented, the stability during processing is improved, the operation is simpler, and the device is suitable for quickly assembling shaft workpieces of different types.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (2)

1. The utility model provides an adjustable lathe main part assembly fixture, is including being located the removal power unit on the lathe body, all be fixed with the landing leg around the bottom side of lathe body, the bottom of landing leg all is fixed with the anti-skidding dish, its characterized in that: the movable power mechanism comprises a through groove, a screw rod, a servo motor and a sliding block, wherein the upper side of the machine tool body is provided with two through grooves which are symmetrical front and back, the through grooves are respectively connected with the screw rod in a rotating manner, the right side of the machine tool body is provided with the servo motor, the right end of the screw rod penetrates through the right side of the machine tool body and the output shaft of the servo motor, the sliding blocks are respectively screwed on the screw rods, the upper sides of the front sliding block and the rear sliding block are fixedly provided with a fixed plate, the fixed plate is of an inverted U-shaped structure, the fixed plate is provided with two sliding grooves which are symmetrical front and back, lifting rods are respectively connected in the sliding grooves in a sliding manner, the bottom sides of the horizontal ends of the fixed plate are respectively provided with two hydraulic cylinders which are symmetrical front and back, the telescopic ends of the hydraulic cylinders are connected with the corresponding lifting rods through connecting plates, the upper ends of the lifting rods are fixedly provided with lifting plates through first connecting blocks, and the upper sides of the horizontal ends of the fixed plates are fixedly provided with supporting plates through second connecting blocks, and the pressing plates and the V-shaped supporting plates are respectively arranged under the V-shaped structures.

2. The adjustable machine tool body assembly fixture according to claim 1, wherein: the upper side of lathe body right-hand member is fixed with the fixed block, the screw has been seted up at the middle part of fixed block, and this screw internal thread connection has the double-screw bolt, the upper end of double-screw bolt is fixed with the fixing base, be connected with the conveying roller that is located same vertical face with clamp plate and bearing plate through the fixed axle rotation in the fixing base, arc conveyer trough has been seted up to the middle part side of conveying roller.

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