CN220407996U - Vertical combined machine tool transmission structure - Google Patents

Abstract

The utility model discloses a vertical combined machine tool transmission structure, which comprises an electric transmission mechanism and a sliding adjustment mechanism, wherein the electric transmission mechanism comprises a base, a sliding bottom plate arranged on the upper surface of the base, and a transmission shaft horizontally arranged on the upper surface of the sliding bottom plate; according to the utility model, the base, the sliding bottom plate, the transmission shaft and the sliding adjusting mechanism are combined, so that the length of the end part of the connecting shaft part extending out of the sliding bottom plate can be changed, the connecting shaft part can be conveniently connected and transmitted with parts with different distances on the same straight line, the installation and use range of the connecting shaft part is increased, the connecting shaft part can be adapted to machine tool connecting parts with different positions, and the sliding adjusting mechanism is connected through countersunk head bolt combination, so that the connecting shaft part is convenient to disassemble and assemble.

Description

Vertical combined machine tool transmission structure

Technical Field

The utility model belongs to the technical field of machine tools, and particularly relates to a transmission structure of a vertical combined machine tool.

Background

Machine tools are important equipment in the manufacturing industry, and the transmission form mainly comprises the following steps: mechanical transmission: mechanical transmission is one of the most common transmission forms of machine tools, including belt transmission, gear transmission, chain transmission, and the like. And (3) hydraulic transmission: the hydraulic transmission realizes the motion control of the machine tool through the transmission of hydraulic pressure, and has the advantages of good transmission stability, adjustable speed, high power and the like. Electric transmission: the motor drive realizes the motion control of the machine tool through the rotation of the motor.

The existing shaft and shaft seat in electric transmission are fixed in position, so that the extension length of the shaft end is fixed, the shaft cannot be matched with the installation surface of a component in the same linear range, and the installation and use range of the electric transmission shaft component is limited.

Disclosure of Invention

The utility model aims to provide a transmission structure of a vertical combined machine tool, which solves the problems that the shaft extension length in the electric transmission proposed in the background art is fixed and parts with different far and near positions cannot be adapted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical combination lathe transmission structure, includes electric drive mechanism and slip adjustment mechanism, electric drive mechanism includes the base, installs the slip bottom plate at the base upper surface to and the transmission shaft of horizontal installation at slip bottom plate upper surface, slip adjustment mechanism installs between slip bottom plate and transmission shaft, slip adjustment mechanism includes slide rail, countersunk head bolt, gag lever post, slide and connecting axle spare, two slide rail level is fixed at slip bottom plate upper surface, slide slidable mounting is at two slide rail tops, connecting axle spare water installation is just at the slide surface the connecting axle spare right-hand member is connected with the transmission shaft left end.

Preferably, the connecting shaft piece comprises a shaft tube, a limit bolt and a rotating cutter shaft, the rotating cutter shaft is horizontally arranged on the surface of the sliding seat, a bearing is embedded between the rotating cutter shaft and the sliding seat, and the shaft tube is sleeved and arranged between the rotating cutter shaft and the end part of the sliding seat.

Preferably, the two limit bolts are vertically and rotatably arranged on the surfaces of the two ends of the shaft tube, and the inner ends of the two limit bolts are respectively in threaded connection with the rotary cutter shaft and the sliding seat.

Preferably, the limiting rod is vertically arranged on the front surface of the sliding seat, and the inner end of the limiting rod is in contact with the surface of the sliding rail.

Preferably, the front surface and the rear surface of the base are both provided with supporting members, each supporting member comprises a supporting seat, a mounting screw, a perforation and a fixing bolt, the supporting seats are vertically fixed on the mounting surface through the fixing bolts, and reinforcing ribs are arranged on the outer surfaces of the supporting seats.

Preferably, the surface of the end part of the supporting seat is provided with a through hole along the height direction, and the mounting screw penetrates through the through hole to be in threaded connection with the base.

Preferably, the top of the sliding bottom plate is provided with a vertical frame, the transmission shaft is horizontally arranged on the surface of the vertical frame, the right side of the vertical frame is provided with a driving motor connected with the transmission shaft, and the upper surface of the base is provided with a driving cylinder.

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

(1) According to the utility model, the base, the sliding bottom plate, the transmission shaft and the sliding adjusting mechanism are combined, so that the length of the end part of the connecting shaft part extending out of the sliding bottom plate can be changed, the connecting shaft part can be conveniently connected and transmitted with parts with different distances on the same straight line, the installation and use range of the connecting shaft part is increased, the connecting shaft part can be adapted to machine tool connecting parts with different positions, and the sliding adjusting mechanism is connected through countersunk head bolt combination, so that the connecting shaft part is convenient to disassemble and assemble.

Drawings

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

FIG. 2 is a schematic view of a sliding adjustment mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the support member of the present utility model;

in the figure: 100. an electric transmission mechanism; 101. a base; 102. a sliding bottom plate; 103. a drive cylinder; 104. a transmission shaft; 105. a driving motor; 200. a sliding adjustment mechanism; 201. a slide rail; 202. countersunk head bolts; 203. a limit rod; 204. a slide; 205. a connecting shaft member; 2051. a shaft tube; 2052. a limit bolt; 2053. rotating the cutter shaft; 300. a support member; 301. a support base; 302. installing a screw; 303. perforating; 304. and a fixing bolt.

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.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a vertical combination lathe transmission structure, including electric drive mechanism 100 and slip adjustment mechanism 200, electric drive mechanism 100 includes base 101, install the slip bottom plate 102 at the base 101 upper surface, and the transmission shaft 104 of horizontal installation at slip bottom plate 102 upper surface, be provided with firm seat between transmission shaft 104 and the slip bottom plate 102, firm seat and transmission shaft 104 between the embedded bearing, make things convenient for transmission shaft 104 to rotate, increase transmission shaft 104 installation stability in use, slip adjustment mechanism 200 installs between slip bottom plate 102 and transmission shaft 104, utilize slip adjustment mechanism 200 can change the length that connecting shaft piece 205 tip stretches out slip bottom plate 102, make things convenient for connecting shaft piece 205 to be connected with the part of farther distance, be convenient for drive the part motion, slip adjustment mechanism 200 includes slide rail 201, countersunk bolt 202, gag lever post 203, slide 204 and connecting shaft piece 205, two slide rail 201 horizontal fixation are provided with countersunk bolt 202 between slip bottom plate 102, realize two detachable connection, slide 204 slidable mounting is at two slide rail 201 tops, slide carriage 204 moves along slide rail 201, can change connecting shaft piece 205 left end and connecting range 205, connecting shaft piece 205 is connected at the connecting shaft piece 205 and the connecting shaft piece 205 is connected with the right end according to the left end of the slide, the easy to change of the connecting shaft piece 205.

In this embodiment, preferably, the connecting shaft 205 includes a shaft tube 2051, a limiting bolt 2052 and a rotating shaft 2053, the overall length of the connecting shaft 205 is adjustable, the end connection extension length of the connecting shaft is conveniently changed, the rotating shaft 2053 is horizontally installed on the surface of the sliding seat 204, a bearing is embedded between the rotating shaft 2053 and the rotating shaft, the rotating shaft 2053 is not affected, the shaft tube 2051 is sleeved and installed between the rotating shaft 2053 and the end of the sliding seat 204, a plurality of mounting holes are formed in the surface of the shaft tube 2051 along the length direction of the shaft tube 2051, the distance between the shaft tube 2051 and the rotating shaft 2053 can be changed by connecting the limiting bolts 2052 with the mounting holes at different positions, two limiting bolts 2052 are vertically installed on the surfaces of two ends of the shaft tube 2051, and the inner ends of the two limiting bolts 2052 are respectively in threaded connection with the rotating shaft 2053 and the sliding seat 204, so as to realize detachable connection of the two limiting bolts 2052.

In this embodiment, preferably, the stop lever 203 is vertically and rotatably mounted on the front surface of the sliding seat 204, and the inner end of the stop lever 203 contacts with the surface of the sliding rail 201, so that the position of the sliding seat 204 can be limited and fixed by using the friction resistance of the contact.

In summary, slide rail 201 is fixed on the surface of sliding bottom plate 102 through countersunk head bolt 202, slide 204 slidable mounting is on two slide rails 201, change the position of connecting shaft piece 205 left end in the Z axle direction, wait to rotate cutter shaft 2053 tip suitable and when being connected with the part on the lathe, rotate gag lever post 203 and make its inner and slide rail 201 surface contact, can be fixed to slide 204 position by the frictional resistance of contact, thereby to rotating cutter shaft 2053 position fixing, the right-hand member of shaft tube 2051 passes through stop bolt 2052 to be fixed at the transmission shaft 104 left end, and the left end cover of shaft tube 2051 is established at the right-hand member of rotating cutter shaft 2053, and both pass through stop bolt 2052 to be connected fixedly, along with driving motor 105 in the drive mechanism work, drive transmission shaft 104, shaft tube 2051 and rotating cutter shaft 2053 tip's connecting piece rotate, owing to be provided with actuating cylinder 103 between slide bottom plate 102 and the base 101, the piston rod in actuating cylinder 103 stretches out or withdraws and can drive the fixing base of sliding bottom 102 along the removal at the slide bar of base 101 top, further change connecting shaft piece 205 tip connection application range.

Example 2

Referring to fig. 1-3, a second embodiment of the present utility model is shown, which differs from the previous embodiment.

In this embodiment, preferably, the front and rear surfaces of the base 101 are both provided with the supporting member 300, the supporting member 300 can increase the height position of the base 101, increase the height installation and use range of the connecting shaft 205, the supporting member 300 includes the supporting seat 301, the mounting screw 302, the through hole 303 and the fixing bolt 304, the supporting seat 301 is vertically fixed on the mounting surface through the fixing bolt 304, the outer surface of the supporting seat 301 is provided with the reinforcing rib, the bearing and use strength of the supporting seat 301 is increased, the through hole 303 is formed in the end surface of the supporting seat 301 along the height direction thereof, and the mounting screw 302 passes through the through hole 303 to be in threaded connection with the base 101, so as to realize the detachable connection of the two.

In this embodiment, preferably, a stand is provided at the top of the sliding bottom plate 102, a transmission shaft 104 is horizontally installed on the surface of the stand, a driving motor 105 connected with the transmission shaft 104 is provided on the right side of the stand, the transmission shaft 104 is connected with an output shaft on the driving motor 105, a driving cylinder 103 is provided on the upper surface of the base 101, and a piston rod inside the driving cylinder 103 extends or retracts to drive the fixing seat and the sliding bottom plate 102 to slide.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may 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. The utility model provides a vertical combination lathe transmission structure, includes electric drive mechanism (100) and slip adjustment mechanism (200), electric drive mechanism (100) include base (101), install slip bottom plate (102) at base (101) upper surface to and transmission shaft (104) at slip bottom plate (102) upper surface are installed to the level, its characterized in that: the sliding adjusting mechanism (200) is installed between the sliding bottom plate (102) and the transmission shaft (104), the sliding adjusting mechanism (200) comprises sliding rails (201), countersunk bolts (202), limiting rods (203), sliding seats (204) and connecting shaft pieces (205), the sliding rails (201) are horizontally fixed on the upper surface of the sliding bottom plate (102), the sliding seats (204) are slidably installed at the tops of the two sliding rails (201), and the connecting shaft pieces (205) are installed on the surface of the sliding seats (204) in a water-mounting mode, and the right ends of the connecting shaft pieces (205) are connected with the left ends of the transmission shaft (104).

2. The vertical type combined machine tool transmission structure according to claim 1, wherein: the connecting shaft piece (205) comprises a shaft tube (2051), a limit bolt (2052) and a rotating cutter shaft (2053), wherein the rotating cutter shaft (2053) is horizontally arranged on the surface of the sliding seat (204), a bearing is embedded between the rotating cutter shaft and the sliding seat, and the shaft tube (2051) is sleeved and arranged between the rotating cutter shaft (2053) and the end part of the sliding seat (204).

3. The vertical type combined machine tool transmission structure according to claim 2, wherein: the two limit bolts (2052) are vertically and rotatably arranged on the surfaces of the two ends of the shaft tube (2051), and the inner ends of the two limit bolts (2052) are respectively in threaded connection with the rotary cutter shaft (2053) and the sliding seat (204).

4. The vertical type combined machine tool transmission structure according to claim 1, wherein: the limiting rod (203) is vertically arranged on the front surface of the sliding seat (204), and the inner end of the limiting rod (203) is in contact with the surface of the sliding rail (201).

5. The vertical type combined machine tool transmission structure according to claim 1, wherein: the base (101) front and back surfaces all are provided with supporting member (300), supporting member (300) are including supporting seat (301), mounting screw (302), perforation (303) and gim peg (304), supporting seat (301) are through gim peg (304) vertical fixation at the installation face, supporting seat (301) surface is provided with the strengthening rib.

6. The vertical type combined machine tool transmission structure according to claim 5, wherein: the surface of the end part of the supporting seat (301) is provided with a through hole (303) along the height direction, and the mounting screw (302) penetrates through the through hole (303) to be in threaded connection with the base (101).

7. The vertical type combined machine tool transmission structure according to claim 1, wherein: the sliding bottom plate (102) top is provided with the grudging post, transmission shaft (104) horizontal installation is at the grudging post surface, the grudging post right side is provided with driving motor (105) that are connected with transmission shaft (104), base (101) upper surface is provided with actuating cylinder (103).