CN217913946U

CN217913946U - Machine tool stand column capable of improving machining and mounting efficiency

Info

Publication number: CN217913946U
Application number: CN202221626233.9U
Authority: CN
Inventors: 陈敏; 赵佳
Original assignee: Nantong Kanghong Machinery Manufacturing Co ltd
Current assignee: Nantong Kanghong Machinery Manufacturing Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-29
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses a machine tool stand column for improving processing and installation efficiency, which comprises a plurality of leveling mechanisms arranged at the edge of the rear wall of a stand column body, wherein a guide rail is arranged on the front wall of the stand column body, the leveling mechanism comprises an inclined plane block fixed on the rear wall of the stand column body, an L-shaped plate is fixed at the corresponding position of the side wall of the stand column body and each inclined plane block, a screw rod is connected with the L-shaped plate through a thread, and a hand wheel is fixedly connected with one end of the screw rod; the utility model discloses in, when adding man-hour to the stand body, usable wedge promotes the stand body rebound with the cooperation of bevel block, through adjusting each screw rod, can make the levelness of the antetheca of stand body reach the processing demand, will put into the stand body by first lightening hole with the nut of double-screw bolt looks adaptation at last, and with the double-screw bolt cooperation that corresponds, in order to lock the stand body at the processing bench, can process other five outer walls except that the back wall to the stand body, the machining efficiency of stand body has been improved greatly.

Description

Machine tool stand column capable of improving machining and mounting efficiency

Technical Field

The utility model relates to a lathe stand specifically is a promote lathe stand of processing installation effectiveness.

Background

The machine tool upright column is an important structural part of a machine tool, and mainly plays a role in supporting a spindle box to meet the Z-direction movement of the spindle. The common adoption is the double-column frame structure design form, and the large and medium-sized movable columns are fixed on the sliding seat. Because the column is an important part for connecting the lathe bed, the spindle and the tool magazine, the design of the column must be emphasized. For the main shaft, the correct installation of the upright post plays a role in processing qualified parts by a processing center.

Most machine tool stand columns are cast and formed and then finish machining is carried out on each outer surface, in the finish machining process, the rear wall of the machine tool stand column is required to be subjected to plane milling machining firstly, the plane is used as a reference surface to machine the rest five side surfaces, however, the rear wall of the machine tool stand column cannot be assembled and installed with other components in the actual use process, the precision requirement is not high, and the machining efficiency of the whole machine tool is reduced in the early stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a promote lathe stand of processing installation effectiveness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a promote lathe stand of processing installation effectiveness, includes that a plurality of installs the leveling mechanism at stand body back wall edge, the guide rail is installed to the antetheca of stand body, the leveling is including fixing the bevel piece on stand body back wall, the lateral wall of stand body all is fixed with the L shaped plate with the department of corresponding of each bevel piece, threaded connection has the screw rod on the L shaped plate, the one end fixedly connected with hand wheel of screw rod, every all be provided with the wedge on the bevel piece, the other end of screw rod offsets with the terminal surface of wedge, the antetheca of stand body runs through and is provided with a plurality of first lightening holes, the back wall of stand body all runs through with the department of corresponding of each first lightening hole and is provided with the second lightening hole, and the aperture of first lightening hole is greater than the aperture of second lightening hole.

As a further aspect of the present invention: the inclined plane of the wedge block is attached to the inclined plane of the inclined plane block, and the inclined plane of the wedge block is the same as the inclined plane slope of the inclined plane block.

As a further aspect of the present invention: the end face of the wedge-shaped block is provided with a groove matched with the end size of the screw rod, the outer wall of the L-shaped plate is fixedly connected with a reinforcing rib, and the reinforcing rib is fixedly connected with the outer wall of the stand column body.

As a further aspect of the present invention: the number of the leveling mechanisms is four, two leveling mechanisms are symmetrically distributed at the edge of the top end of the rear wall of the upright post body, and the other two leveling mechanisms are symmetrically distributed at the edge of the rear wall of the upright post body close to the bottom end.

As the utility model discloses further scheme again: the stand body is hollow structure, and the inner wall of stand body from top to bottom fixedly connected with a plurality of interior vaulting poles, interior vaulting pole and first lightening hole mutual interval distribution.

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

1. the utility model discloses in, when adding man-hour to the stand body, the screw-thread fit who utilizes screw rod and L template promotes the wedge and removes to the direction of keeping away from the L template, can utilize the cooperation promotion stand body rebound of wedge and slope piece, through adjusting each screw rod, the levelness that can make the antetheca of stand body reaches the processing demand, at last will be put into the stand originally internally by first lightening hole with the nut of double-screw bolt looks adaptation, and with the double-screw bolt cooperation that corresponds, in order to lock the stand body at the processing bench, can process the other five outer walls of stand body except that the back wall, the machining efficiency of stand body has been improved greatly.

2. The utility model discloses in, accomplished the processing back to the stand body, can take off the screw rod on by the L template to use the L template that threaded hole was seted up to the surface as the lug, thereby conveniently carry out the handling to the stand body, the installation effectiveness that can effectual improvement stand body.

Drawings

Fig. 1 is a schematic front view of a machine tool column for improving machining and installation efficiency.

Fig. 2 is a rear view structural diagram of a machine tool column for improving machining and installation efficiency.

Fig. 3 is a schematic structural diagram of a reinforcing rib in a machine tool column for improving machining and installation efficiency.

Fig. 4 is a schematic structural diagram of an inner stay bar in a machine tool upright post for improving machining and installation efficiency.

The vertical column comprises a vertical column body 1, a guide rail 2, a first lightening hole 3, a second lightening hole 4, an inclined block 5, a stop block 6, a wedge block 7, an L-shaped plate 8, a reinforcing rib 9, a screw rod 10, a hand wheel 11, a groove 12 and an inner support rod 13.

Detailed Description

In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, will combine the embodiment below, it is right to the utility model discloses go on further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have the orientation, configuration, and operation specified in the specification and therefore should not be construed as limiting the invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate 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.

Referring to fig. 1 to 4, in an embodiment of the present invention, a machine tool column for improving processing and installation efficiency includes a plurality of leveling mechanisms installed at edges of a rear wall of a column body 1, a guide rail 2 is installed on a front wall of the column body 1, the leveling mechanism includes a bevel block 5 fixed on the rear wall of the column body 1, an L-shaped plate 8 is fixed at a corresponding position of a side wall of the column body 1 and each bevel block 5, a screw 10 is connected to the L-shaped plate 8 through a thread, a hand wheel 11 is fixedly connected to one end of the screw 10, each bevel block 5 is provided with a wedge 7, the other end of the screw 10 abuts against a terminal surface of the wedge 7, a plurality of first lightening holes 3 are provided through a front wall of the column body 1, a second lightening hole 4 is provided through a corresponding position of the rear wall of the column body 1 and each first lightening hole 3, and a diameter of the first lightening hole 3 is larger than a diameter of the second lightening hole 4.

The inclined plane of wedge 7 laminates with the inclined plane of inclined plane piece 5 mutually, and the inclined plane of wedge 7 is the same with the inclined plane slope of inclined plane piece 5, every the equal symmetrical fixedly connected with dog 6 in both sides of inclined plane piece 5.

The end face of the wedge block 7 is provided with a groove 12 matched with the end part of the screw rod 10 in size, the outer wall of the L-shaped plate 8 is fixedly connected with a reinforcing rib 9, and the reinforcing rib 9 is fixedly connected with the outer wall of the upright column body 1.

The number of the leveling mechanisms is four, two of the leveling mechanisms are symmetrically distributed at the top end corners of the rear wall of the upright post body 1, and the other two leveling mechanisms are symmetrically distributed at the edges, close to the bottom end, of the rear wall of the upright post body 1.

The upright post body 1 is of a hollow structure, the inner wall of the upright post body 1 is fixedly connected with a plurality of inner support rods 13 from top to bottom, and the inner support rods 13 and the first lightening holes 3 are distributed at intervals.

The upright post body 1, the inclined plane block 5, the L-shaped plate 8, the reinforcing ribs 9 and the inner support rods 13 are integrally cast and formed.

The utility model discloses a theory of operation is:

the utility model discloses in, when adding man-hour to stand body 1, now according to first lightening hole 3 and second lightening hole 4's distribution size, the department installation double-screw bolt that corresponds at the processing bench of processing equipment, later place stand body 1 at the processing bench, and make each double-screw bolt penetrate in stand body 1 by the second lightening hole 4 that corresponds, paste wedge 7 in the bottom of the inclined plane piece 5 that corresponds again, later through hand wheel 11 rotation screw rod 10, utilize screw rod 10 and L template 8's screw-thread fit to promote wedge 7 to the direction removal of keeping away from L template 8, can utilize the cooperation of wedge 7 and inclined plane piece 5 to promote stand body 1 to move upwards, through adjusting each screw rod 10, can make the levelness of stand body 1's antetheca reach the processing demand, at last will put into stand body 1 with the nut of double-screw bolt looks adaptation by first lightening hole 3, and with the double-screw bolt cooperation that corresponds, in order to lock stand body 1 on the processing bench, can process other five-sided outer walls except that the back to stand body 1, the machining efficiency of body has been improved greatly.

The utility model discloses in, accomplished the processing back to stand body 1, can take off screw rod 10 on by L template 8 to use the L template 8 that threaded hole was seted up on the surface as the lug, thereby conveniently carry out the handling to stand body 1, installation effectiveness that can effectual improvement stand body 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a promote lathe stand of processing installation effectiveness which characterized in that: install the leveling mechanism at stand body (1) back wall edge including a plurality of, guide rail (2) are installed to the antetheca of stand body (1), the leveling is including fixing bevel block (5) on stand body (1) back wall, the lateral wall of stand body (1) all is fixed with L shaped plate (8) with the department of corresponding of each bevel block (5), threaded connection has screw rod (10) on L shaped plate (8), one end fixedly connected with hand wheel (11) of screw rod (10), every all be provided with wedge (7) on bevel block (5), the other end of screw rod (10) offsets with the terminal surface of wedge (7), the antetheca of stand body (1) runs through and is provided with a plurality of first lightening holes (3), the back wall of stand body (1) all runs through with the department of corresponding of each first lightening hole (3) and is provided with second lightening hole (4), and the aperture of first lightening hole (3) is greater than the aperture of second lightening hole (4).

2. The machine tool column for improving the machining and installation efficiency as claimed in claim 1, wherein: the inclined plane of the wedge block (7) is attached to the inclined plane of the inclined plane block (5), and the inclined plane of the wedge block (7) has the same slope as that of the inclined plane block (5).

3. The machine tool column for improving the machining and installation efficiency as claimed in claim 1, wherein: the end face of the wedge block (7) is provided with a groove (12) matched with the end size of the screw rod (10), the outer wall of the L-shaped plate (8) is fixedly connected with a reinforcing rib (9), and the reinforcing rib (9) is fixedly connected with the outer wall of the upright column body (1).

4. The machine tool column for improving the machining and installation efficiency as claimed in claim 1, wherein: the number of the leveling mechanisms is four, two of the leveling mechanisms are symmetrically distributed at the top end corners of the rear wall of the upright post body (1), and the other two leveling mechanisms are symmetrically distributed at the edge of the rear wall of the upright post body (1) close to the bottom end.

5. The machine tool upright post for improving the machining installation efficiency as claimed in claim 1, wherein: the upright post body (1) is of a hollow structure, a plurality of inner support rods (13) are fixedly connected to the inner wall of the upright post body (1) from top to bottom, and the inner support rods (13) and the first lightening holes (3) are distributed at intervals.