CN221087504U - Clamping device for nut tapping machine - Google Patents

Abstract

The utility model discloses a clamping device for a nut tapping machine, which belongs to the technical field of nut tapping machines and comprises a support plate, wherein the upper surface of the support plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a driving shaft, the top end of the driving shaft is fixedly connected with a rotating disk, the upper surface of the rotating disk is provided with a positioning seat, the upper surface of the positioning seat is provided with a plurality of positioning grooves, the upper surface of the support plate is fixedly connected with a fixing seat, the right side surface of the fixing seat is fixedly provided with an electric push rod, the telescopic end of the electric push rod is fixedly connected with a clamping seat, the bottom surface of the rotating disk is provided with an annular chute, the upper side of the support plate is provided with a reinforcing plate, the upper surface of the reinforcing plate is fixedly embedded with a bearing ring, and the inner ring of the bearing ring is fixedly connected with the outer surface of the driving shaft. The clamping device for the nut tapping machine is provided with a structure for continuously clamping a plurality of workpieces, and improves the processing speed of the workpieces.

Description

Clamping device for nut tapping machine

Technical Field

The utility model relates to the field of nut tapping machines, in particular to a clamping device for a nut tapping machine.

Background

The nut tapping machine is a mechanical processing device for processing internal threads, screws or tooth-calling buckles on the inner side surfaces of holes of various parts with through holes or blind holes of various specifications, such as nuts, flanges and the like; the nut tapping machine is also called a nut tapping machine, an automatic nut tapping machine, a full-automatic nut tapping machine, a tapping machine and a tapping machine, and is called a nut tapping machine in the south and a nut tapping machine in the north.

The utility model discloses a clamping device for a nut tapping machine, which comprises a base, a transverse plate fixedly arranged above the base and a workbench fixedly arranged at the upper end of the transverse plate, wherein the clamping assembly is arranged to quickly adjust and overturn workpieces, so that the problem that the clamping assembly for clamping the workpieces cannot overturn is solved, but only a single workpiece can be clamped in the above patent, a structure for continuously clamping a plurality of workpieces is not provided, and the processing speed of the workpieces is reduced.

Disclosure of utility model

The utility model aims to provide a clamping device for a nut tapping machine, which solves the problems in the background art.

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

The utility model provides a clamping device for nut tapping machine, includes the extension board, the last fixed surface of extension board is connected with servo motor, servo motor's output fixedly connected with drive shaft, the top fixedly connected with rotary disk of drive shaft, the last surface mounting of rotary disk has the positioning seat, a plurality of constant head tanks have been seted up to the upper surface of positioning seat, the last fixed surface of extension board is connected with the fixing base, the right flank fixed mounting of fixing base has electric putter, electric putter's flexible end fixedly connected with cassette, annular spout has been seted up to the bottom surface of rotary disk.

As still further aspects of the utility model: the upper part of the support plate is provided with a reinforcing plate, and the upper surface of the reinforcing plate is fixedly inlaid with a bearing ring.

As still further aspects of the utility model: the inner ring of the bearing ring is fixedly connected with the outer surface of the driving shaft, the left side surface and the right side surface of the reinforcing plate are fixedly connected with side plates, and the bottom surfaces of the two side plates are fixedly connected with the upper surface of the support plate.

As still further aspects of the utility model: the right side of fixing base fixedly connected with support, the upper surface of support and electric putter's surface fixed connection.

As still further aspects of the utility model: the inner wall sliding connection of annular spout has two arc slide, two the bottom surface of arc slide all with the last fixed surface connection of extension board.

As still further aspects of the utility model: two mounting seats are fixedly connected to the bottom surface of the support plate, and two mounting holes are formed in the bottom surfaces of the two mounting seats.

As still further aspects of the utility model: the front of the fixing seat is fixedly provided with a controller, and the controller is respectively and electrically connected with the servo motor and the electric push rod through wires.

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

This a clamping device for nut tapping machine, a plurality of constant head tanks that are equipped with through the positioning seat can place a plurality of work pieces respectively in the inside of a plurality of constant head tanks, is convenient for last the centre gripping to the work piece, servo motor and the drive shaft that are equipped with through the extension board top to with the cooperation of rotary disk and positioning seat, can drive a plurality of work pieces and rotate, can make the holder press from both sides tightly fixedly fast to the work piece after rotating, thereby this clamping device possesses the structure to a plurality of work pieces continuous centre gripping, improves the process velocity to the work piece.

Drawings

FIG. 1 is a schematic perspective view of a front view of a clamping device for a nut threading machine;

FIG. 2 is a schematic perspective view of a bottom view of a clamping device for a nut runner;

FIG. 3 is a schematic perspective view of a top view of a reinforcement plate in a clamping device for a nut runner;

fig. 4 is a top view of a clamping device for a nut runner.

In the figure: 1. a support plate; 2. a servo motor; 3. a rotating disc; 4. a drive shaft; 5. a positioning seat; 6. a positioning groove; 7. a fixing seat; 8. an electric push rod; 9. a clamping seat; 10. a support; 11. a side plate; 12. a reinforcing plate; 13. a bearing ring; 14. an arc-shaped sliding plate; 15. an annular chute; 16. a controller; 17. a mounting base; 18. and (5) mounting holes.

Detailed Description

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", "a second", etc. 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 can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a clamping device for a nut tapping machine includes a support plate 1, wherein a servo motor 2 is fixedly connected to an upper surface of the support plate 1, an output end of the servo motor 2 is fixedly connected to a driving shaft 4, a top end of the driving shaft 4 is fixedly connected to a rotating disc 3, a positioning seat 5 is mounted on an upper surface of the rotating disc 3, a plurality of positioning grooves 6 are provided on an upper surface of the positioning seat 5, a fixing seat 7 is fixedly connected to an upper surface of the support plate 1, an electric push rod 8 is fixedly mounted on a right side surface of the fixing seat 7, a clamping seat 9 is fixedly connected to a telescopic end of the electric push rod 8, and an annular chute 15 is provided on a bottom surface of the rotating disc 3.

The top of extension board 1 is equipped with gusset plate 12, and the upper surface fixed of gusset plate 12 is inlayed and is had bearing ring 13, and the inner circle of bearing ring 13 and the surface fixed connection of drive shaft 4, the equal fixedly connected with curb plate 11 of left and right sides face of gusset plate 12, the bottom surface of two curb plates 11 all with the upper surface fixed connection of extension board 1, the right flank fixedly connected with support 10 of fixing base 7, the upper surface of support 10 and the surface fixed connection of electric putter 8, through gusset plate 12 and bearing ring 13 to with the cooperation of curb plate 11, can support drive shaft 4, will make the drive shaft 4 during operation more stable, utilize support 10 to deepen the support to electric putter 8.

The inner wall sliding connection of annular spout 15 has two arc slide 14, the bottom surface of two arc slide 14 all with the last fixed surface of extension board 1 is connected, the bottom surface fixedly connected with of extension board 1 two mount pads 17, two mounting holes 18 have all been seted up to the bottom surface of two mount pads 17, the positive fixed mounting of fixing base 7 has controller 16, controller 16 passes through the wire and is connected with servo motor 2 and electric putter 8 electricity respectively, through arc slide 14 and annular spout 15, can make rotary disk 3 rotatory more stable, utilize mount pad 17 and mounting hole 18, be convenient for fix the device.

The working principle of the utility model is as follows: firstly, the device is installed and fixed through the mounting seat 17, then the device is connected with a power supply, a plurality of workpieces are respectively placed in the positioning grooves 6, then the electric push rod 8 is started to stretch, the clamping seat 9 can be driven to move, the clamping seat 9 can clamp and fix the workpieces in the positioning grooves 6, then the nut tapping machine can process the clamped workpieces, after the workpieces are processed, the servo motor 2 is started to operate, the driving shaft 4, the rotating disc 3 and the workpieces above the positioning seats 5 can be driven to rotate, then the unprocessed workpieces can be rotated to the right side of the clamping seat 9, and the clamping and fixing of the workpieces are facilitated.

While the utility model has been described with reference to the preferred embodiments, it will be apparent to those skilled in the art that the utility model is not limited to the details of the exemplary embodiments and that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, as long as the scope of the utility model is defined by the claims and its spirit and scope. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 (7)

1. The utility model provides a clamping device for nut tapping machine, includes extension board (1), its characterized in that, the upper surface fixedly connected with servo motor (2) of extension board (1), the output fixedly connected with drive shaft (4) of servo motor (2), the top fixedly connected with rotary disk (3) of drive shaft (4), the last surface mounting of rotary disk (3) has positioning seat (5), a plurality of constant head tanks (6) have been seted up to the upper surface of positioning seat (5), the upper surface fixedly connected with fixing base (7) of extension board (1), the right flank fixed mounting of fixing base (7) has electric putter (8), the flexible end fixedly connected with cassette (9) of electric putter (8), annular spout (15) have been seted up to the bottom surface of rotary disk (3).

2. Clamping device for a nut tapping machine according to claim 1, characterized in that a reinforcement plate (12) is arranged above the support plate (1), and a bearing ring (13) is fixedly inlaid on the upper surface of the reinforcement plate (12).

3. The clamping device for the nut tapping machine according to claim 2, wherein the inner ring of the bearing ring (13) is fixedly connected with the outer surface of the driving shaft (4), the left side surface and the right side surface of the reinforcing plate (12) are fixedly connected with side plates (11), and the bottom surfaces of the two side plates (11) are fixedly connected with the upper surface of the support plate (1).

4. The clamping device for the nut tapping machine according to claim 1, wherein a support (10) is fixedly connected to the right side surface of the fixing seat (7), and the upper surface of the support (10) is fixedly connected with the outer surface of the electric push rod (8).

5. The clamping device for the nut tapping machine according to claim 1, wherein the inner wall of the annular chute (15) is slidably connected with two arc-shaped sliding plates (14), and the bottom surfaces of the two arc-shaped sliding plates (14) are fixedly connected with the upper surface of the support plate (1).

6. Clamping device for a nut tapping machine according to claim 1, characterized in that the bottom surface of the support plate (1) is fixedly connected with two mounting seats (17), and the bottom surfaces of the two mounting seats (17) are provided with two mounting holes (18).

7. The clamping device for the nut tapping machine according to claim 1, wherein a controller (16) is fixedly arranged on the front surface of the fixing seat (7), and the controller (16) is respectively electrically connected with the servo motor (2) and the electric push rod (8) through leads.