CN216297752U

CN216297752U - High-precision taper machine

Info

Publication number: CN216297752U
Application number: CN202122872300.7U
Authority: CN
Inventors: 周志平; 刘少峰; 补海平
Original assignee: Shenzhen Sentongyuan Technology Co ltd
Current assignee: Shenzhen Sentongyuan Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-15
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a high-precision taper machine which comprises a workbench, wherein four corners of the lower end of the workbench are fixedly connected with supporting legs, the lower ends of the four supporting legs are fixedly connected with anti-skid gaskets, the right part of the upper end of the workbench is fixedly provided with a taper machine main body, the left part of the upper end of the workbench is provided with a movable groove, the middle part of the left end of the workbench is fixedly provided with a first positive and negative motor, the output end of the first positive and negative motor extends into the movable groove and is fixedly connected with a lead screw, the left part of the outer surface of the lead screw is in threaded connection with a movable seat, the upper end of the movable seat is provided with a rotating mechanism, the upper end of the rotating mechanism is fixedly connected with a fixed seat, the upper end of the fixed seat is provided with a clamping mechanism, and the front part and the rear part of the lower end of the movable seat are fixedly connected with limiting sliding blocks. The high-precision taper machine has the advantages that the machining precision is improved, the machining efficiency is improved, workers can conveniently clamp or unload machined parts, and the safety is improved.

Description

High-precision taper machine

Technical Field

The utility model relates to the technical field of taper machines, in particular to a high-precision taper machine.

Background

The pipe reducing machine is used for expanding and reducing the pipe end surface of a pipe fitting in a normal state, pipe reducing is a forming process for reducing the diameter of the end part of a pipe blank, in order to improve the firmness and the attractiveness of a pipe frame, the end of a steel pipe is usually reduced, and another end of the steel pipe is inserted while the end of the steel pipe is reduced, so that the pipe reducing machine needs to be applied, and the existing high-precision taper machine has at least the following defects: 1. most of the traditional high-precision taper machines adopt manual hand-held workpieces to carry out taper pipe reducing processing, so that the processing precision is low and the processing efficiency is low; 2. when the existing high-precision taper machine is used, a workpiece is not convenient to clamp or unload, and the safety is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a high-precision taper machine which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

high accuracy tapering machine, comprises a workbench, the equal fixedly connected with supporting leg in workstation lower extreme four corners, four the equal fixedly connected with anti-skidding gasket of supporting leg lower extreme, workstation upper end right part fixed mounting has the tapering machine main part, workstation upper end left part is opened there is the movable groove, workstation left end middle part fixed mounting has positive and negative motor No. one, positive and negative motor output workstation extends to movable groove and fixedly connected with lead screw, lead screw surface left part threaded connection has the removal seat, it is provided with slewing mechanism to remove the seat upper end, slewing mechanism upper end fixedly connected with fixing base, the fixing base upper end is provided with fixture, remove the anterior and the equal fixedly connected with limit slide block in lower extreme rear portion of seat lower extreme.

Preferably, the front part and the rear part of the lower wall of the movable groove are both provided with a limiting sliding groove, the movable seat is connected with the movable groove in a sliding manner through a limiting sliding block and the limiting sliding groove, and the right end of the screw rod is movably connected with the right wall of the movable groove through a bearing.

Preferably, fixture includes the fixation clamp seat, fixation clamp seat left end middle part fixed mounting has the push rod motor, push rod motor output runs through fixation clamp seat fixedly connected with connecting seat, the equal fixedly connected with T type slider of connecting seat front end and right-hand member, connecting seat front end and rear end all have the grip slipper through T type slider sliding connection, two the equal fixedly connected with slider in grip slipper upper end right part and lower extreme right part, two the equal fixedly connected with grip slipper right-hand member, the right part of fixation clamp seat front end is opened there is the sliding tray, the sliding tray upper wall right part and lower wall right part have all opened the spout, fixation clamp seat right-hand member lower part fixedly connected with fixed plate, fixed plate upper end middle part fixedly connected with bracket, fixation clamp seat fixed mounting is in the upper end of fixing base.

Preferably, two the grip slipper passes through slider and spout and fixed holder sliding connection, two the one end and the bracket of holder opposite face all are the arc setting.

Preferably, slewing mechanism includes No. two positive and negative motors and rotates the seat, No. two positive and negative motor output fixedly connected with gears, rotate No. two gears of seat surface upper portion fixedly connected with, it is connected with a gear engagement through No. two gears to rotate the seat, No. two positive and negative motor fixed mounting is in the upper end right part that removes the seat.

Preferably, the upper end of the rotating seat is fixedly connected with the fixed seat, and the lower end of the rotating seat is movably connected with the left part of the upper end of the moving seat through a bearing.

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

1. according to the taper machining device, the clamping mechanism is arranged, the push rod motor is started, the connecting seat is driven to move leftwards, the clamping seats are driven to approach each other through the T-shaped sliding block, the sliding block and the sliding groove, so that a machined part is clamped, the first positive and negative motor is started, the lead screw is driven to rotate, the machined part is driven to approach the taper machine main body by the moving seat, taper machining of the machined part is completed, manual handheld machining is not needed, machining precision is improved, and machining efficiency is improved;

2. according to the utility model, the rotating mechanism is arranged, the second positive and negative motor is started to drive the first gear to rotate, so that the second gear drives the rotating seat to rotate, the clamping mechanism rotates to a proper angle, a worker can conveniently clamp or unload a machined part, and the safety is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the high precision taper machine of the present invention;

FIG. 2 is a schematic view of the overall structure of the section of the high-precision taper machine of the present invention;

FIG. 3 is a schematic view of the overall structure of the clamping mechanism of the high-precision taper machine of the present invention;

fig. 4 is a schematic view of the entire structure of the rotating mechanism of the high-precision taper machine of the present invention.

In the figure: 1. a work table; 2. supporting legs; 3. an anti-slip gasket; 4. a movable groove; 5. a first positive and negative motor; 6. a screw rod; 7. a movable seat; 8. a rotating mechanism; 9. a clamping mechanism; 10. a fixed seat; 11. a taper machine main body; 12. a limiting slide block; 13. a limiting chute; 14. fixing the clamp seat; 15. a bracket; 91. a push rod motor; 92. a connecting seat; 93. a sliding groove; 94. a T-shaped slider; 95. a clamping seat; 96. a slider; 97. a holder; 98. a chute; 99. a fixing plate; 81. a second positive and negative motor; 82. a rotating seat; 83. a first gear; 84. and a second gear.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

high accuracy tapering machine, including workstation 1, the equal fixedly connected with supporting leg 2 in 1 lower extreme four corners of workstation, the equal fixedly connected with anti-skidding gasket 3 of 2 lower extremes of four supporting legs, 1 upper end right part fixed mounting of workstation has tapering machine

main part

11, 1 upper end left part of workstation is opened there is

movable groove

4, 1 left end middle part fixed mounting of workstation has positive and negative motor 5 No. one, 1 extension of positive and negative motor 5 output workstation to movable groove 4 in and fixedly connected with

lead screw

6, 6 surface left part threaded connection of lead screw has removal seat 7, it is provided with slewing mechanism 8 to remove 7 upper ends of seat, 8 upper end fixedly connected with fixing base 10 of slewing mechanism, the fixing base 10 upper end is provided with fixture 9, it is anterior with the equal fixedly connected with spacing slider 12 in lower extreme rear portion to remove 7 lower extremes.

In the embodiment, the front part and the rear part of the lower wall of the movable groove 4 are both provided with a limiting sliding groove 13, the movable seat 7 is connected with the movable groove 4 in a sliding way through a limiting sliding block 12 and the limiting sliding groove 13, and the right end of the screw rod 6 is movably connected with the right wall of the movable groove 4 through a bearing; the clamping mechanism 9 comprises a fixed clamping seat 14, a push rod motor 91 is fixedly arranged in the middle of the left end of the fixed clamping seat 14, the output end of the push rod motor 91 penetrates through the fixed clamping seat 14 and is fixedly connected with a connecting seat 92, the front end and the right end of the connecting seat 92 are fixedly connected with a T-shaped sliding block 94, the front end and the rear end of the connecting seat 92 are respectively connected with a clamping seat 95 in a sliding way through the T-shaped sliding block 94, the right parts of the upper ends and the lower ends of the two clamping seats 95 are respectively and fixedly connected with a sliding block 96, the right parts of the right ends of the upper ends and the lower ends of the two clamping seats 95 are respectively and fixedly connected with a clamping seat 97, the right part of the front end of the fixed clamping seat 14 is provided with a sliding groove 93, the right parts of the upper wall and the lower wall of the sliding groove 93 are respectively provided with a sliding groove 98, the lower part of the right end of the fixed clamping seat 14 is fixedly connected with a fixed plate 99, the middle part of the upper end of the fixed clamping seat 99 is fixedly connected with a bracket 15, the fixed clamping seat 14 is fixedly arranged at the upper end of the fixed clamping seat 10, the two clamping seats 95 are connected with the sliding grooves 98 through the sliding blocks 96 and the sliding grooves 98, one end of the opposite surface of the two clamping seats 97 and the bracket 15 are both arranged in an arc shape; the connecting seat 92 is arranged in an equilateral trapezoid shape and the clamping seats 95 are arranged in a right-angled trapezoid shape, so that the two clamping seats 97 are driven to be close to or away from each other when the connecting seat 92 moves left and right conveniently, and manual handheld machining is not needed by arranging the clamping mechanism 9, so that the machining precision is improved, and the working efficiency is improved;

in this embodiment, the rotating mechanism 8 includes a second forward and reverse motor 81 and a rotating base 82, the output end of the second forward and reverse motor 81 is fixedly connected with a first gear 83, the upper part of the outer surface of the rotating base 82 is fixedly connected with a second gear 84, the rotating base 82 is meshed with the first gear 83 through the second gear 84, and the second forward and reverse motor 81 is fixedly installed at the right part of the upper end of the moving base 7; the upper end of the rotating seat 82 is fixedly connected with the fixed seat 10, and the lower end of the rotating seat 82 is movably connected with the left part of the upper end of the movable seat 7 through a bearing; through setting up slewing mechanism 8, the staff of being convenient for centre gripping machined part or unloading the machined part, the security improves.

It should be noted that, in the process of using the high precision taper machine of the present invention, firstly, the second forward and reverse motor 81 is started to drive the first gear 83 to rotate, thereby driving the second gear 84 to rotate, so as to make the rotating base 82 and the clamping mechanism 9 rotate to the angle convenient for the worker, the workpiece is placed on the bracket 15, the push rod motor 91 is started to drive the connecting base 92 to move away from the worker, so that the two clamping bases 95 drive the two clamping bases 97 to approach to the workpiece through the T-shaped sliding block 94, the sliding slot 98 and the sliding block 96, so as to fix the workpiece, the second forward and reverse motor 81 is started to drive the clamping mechanism 9 to return, the first forward and reverse motor 5 is started to drive the screw rod 6 to rotate, so that the moving base 7 drives the workpiece to approach to the taper machine main body 11, the taper pipe reducing processing is performed on the workpiece, after the processing is completed, the first forward and reverse motor 5 is started, the drive removes seat 7 and removes left to drive the machined part and break away from tapering machine main part 11, start No. two positive and negative motors 81, drive the machined part and rotate the staff angle of unloading of being convenient for, start push rod motor 91, drive two holder 97 and keep away from each other, can unload the machined part, do not need artifical handheld processing, the machining precision improves, machining efficiency improves, the staff of being convenient for unloads machined part or centre gripping machined part, the security improves.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. High accuracy tapering machine, including workstation (1), its characterized in that: four corners of the lower end of the workbench (1) are fixedly connected with supporting legs (2), the lower ends of the four supporting legs (2) are fixedly connected with anti-skid gaskets (3), the right part of the upper end of the workbench (1) is fixedly provided with a taper machine main body (11), the left part of the upper end of the workbench (1) is provided with a movable groove (4), a first positive and negative motor (5) is fixedly arranged in the middle of the left end of the workbench (1), the output end workbench (1) of the first positive and negative motor (5) extends into the movable groove (4) and is fixedly connected with a screw rod (6), the left part of the outer surface of the screw rod (6) is connected with a movable seat (7) through threads, the upper end of the movable seat (7) is provided with a rotating mechanism (8), the upper end of the rotating mechanism (8) is fixedly connected with a fixed seat (10), the upper end of the fixed seat (10) is provided with a clamping mechanism (9), the front part of the lower end of the movable seat (7) and the rear part of the lower end are fixedly connected with limiting sliding blocks (12).

2. The high precision taper machine of claim 1, wherein: the movable groove is characterized in that limiting sliding grooves (13) are formed in the front portion of the lower wall of the movable groove (4) and the rear portion of the lower wall of the movable groove, the movable seat (7) is connected with the movable groove (4) in a sliding mode through limiting sliding blocks (12) and the limiting sliding grooves (13), and the right end of the screw rod (6) is movably connected with the right wall of the movable groove (4) through a bearing.

3. The high precision taper machine of claim 1, wherein: the clamping mechanism (9) comprises a fixed clamping seat (14), a push rod motor (91) is fixedly installed in the middle of the left end of the fixed clamping seat (14), the output end of the push rod motor (91) penetrates through the fixed clamping seat (14) and is fixedly connected with a connecting seat (92), the front end and the right end of the connecting seat (92) are fixedly connected with T-shaped sliding blocks (94), the front end and the rear end of the connecting seat (92) are respectively connected with a clamping seat (95) in a sliding mode through the T-shaped sliding blocks (94), the right parts of the upper ends and the right parts of the lower ends of the two clamping seats (95) are respectively and fixedly connected with a sliding block (96), the right ends of the two clamping seats (95) are respectively and fixedly connected with a clamping seat (97), the right part of the front end of the fixed clamping seat (14) is provided with a sliding groove (93), the right parts of the upper wall and the right part of the lower wall of the sliding groove (93) are respectively provided with a sliding groove (98), and the lower part of the right end of the fixed clamping seat (14) is fixedly connected with a fixing plate (99), the middle part of the upper end of the fixing plate (99) is fixedly connected with a bracket (15), and the fixing clamp seat (14) is fixedly arranged at the upper end of the fixing seat (10).

4. A high precision taper machine according to claim 3, wherein: two holder (95) are through slider (96) and spout (98) and fixed holder (14) sliding connection, two the one end and bracket (15) of holder (97) opposite face all are the arc setting.

5. The high precision taper machine of claim 1, wherein: slewing mechanism (8) are including No. two positive and negative motors (81) and rotate seat (82), No. two positive and negative motors (81) output end fixedly connected with gear (83), rotate seat (82) surface upper portion fixedly connected with No. two gear (84), it is connected with a gear (83) meshing through No. two gear (84) to rotate seat (82), No. two positive and negative motors (81) fixed mounting is in the upper end right part that removes seat (7).

6. The high precision taper machine of claim 5, wherein: the upper end of the rotating seat (82) is fixedly connected with the fixed seat (10), and the lower end of the rotating seat (82) is movably connected with the left part of the upper end of the moving seat (7) through a bearing.