CN223406136U

CN223406136U - A static contact tapping tool

Info

Publication number: CN223406136U
Application number: CN202422587759.6U
Authority: CN
Inventors: 戴绍贤; 戴仲; 郑海华
Original assignee: Zhejiang Yintong Electrical Appliance Co ltd
Current assignee: Zhejiang Yintong Electrical Appliance Co ltd
Priority date: 2024-10-25
Filing date: 2024-10-25
Publication date: 2025-10-03
Anticipated expiration: 2034-10-25

Abstract

The utility model discloses a static contact tapping tool which comprises a machine table, wherein the top of the machine table is detachably connected with a clamping seat, one side of the top of the machine table is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a rotating seat, one side of the machine table is provided with a driving motor, the driving motor is provided with a driving mechanism, and the bottom of the rotating seat is provided with an adjusting mechanism. According to the utility model, through the arrangement, the two groups of clamping plates are driven by the arranged driving mechanism to carry out effective clamping treatment on the clamping seat, so that an operator can conveniently and rapidly dismantle and install the clamping seat when the clamping seat needs to be replaced, the fixing effect of equipment on the clamping seat is improved, and meanwhile, the angle and the length of the tap rod on the tap seat can be regulated by the arranged regulating mechanism, so that the problem that the machining efficiency of the equipment on a workpiece is reduced due to long regulating time of the existing equipment is solved.

Description

Static contact tapping tool

Technical Field

The utility model relates to the technical field of machining tools, in particular to a fixed contact tapping tool.

Background

The machining tool is process equipment, refers to the general name of various tools used in the manufacturing process, including cutters, clamps, measuring tools, dies and the like, and plays an important role in production, including general tools and special tools. The general tool is suitable for processing various parts, and the special tool is designed and manufactured according to specific parts, so that the product quality and the production efficiency are greatly affected.

The static contact tapping tool disclosed in the patent publication No. CN219944852U is characterized by comprising a base and a tapping assembly, wherein a clamping seat is arranged on the base and arranged below the tapping assembly, the clamping seat is provided with a first clamping platform and a second clamping platform, the first clamping platform is connected with the second clamping platform through a step surface, the first clamping platform is provided with a first stop block for abutting against the side wall of a first flat surface of a workpiece, and the second clamping platform is provided with a second stop block, a third stop block and a fourth stop block which are combined with the step surface to form a positioning groove for surrounding a second flat surface. The utility model has the beneficial effects that the step type clamping seat is matched with the height difference between the first flat surface and the second flat surface of the static contact, so that the static contact is tightly attached to the clamping seat, the first stop block and the second stop block are matched for limiting the longitudinal direction of the static contact, and the third stop block and the fourth stop block are matched for limiting the transverse direction of the static contact. And then tapping is carried out through the tapping assembly, so that the whole fixture is low in cost and stable in clamping.

But among the above-mentioned prior art, through adopting the mode of bolt fastening to fix the grip slipper on the board, after the bolt takes place to rust because of long-time use, when operating personnel need change it for operating personnel's dismantlement to the bolt is more difficult, thereby has reduced operating personnel's change and maintenance efficiency to the grip slipper, and then has increased operating personnel's intensity of labour.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a fixed contact tapping tool.

In order to achieve the purpose, the static contact tapping tool comprises a machine table, wherein the top of the machine table is detachably connected with a clamping seat, one side of the top of the machine table is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a rotating seat, one side of the machine table is provided with a driving motor, the driving motor is provided with a driving mechanism, and the bottom of the rotating seat is provided with an adjusting mechanism.

As a further description of the above technical solution:

The driving mechanism comprises a first driving screw rod connected with the output end of the driving motor in a key manner, the first driving screw rod is rotationally connected with the inner wall of the machine platform close to the bottom, a driving worm wheel is fixedly connected to the outer contour of the first driving screw rod close to the middle, a second driving screw rod is rotationally connected to the inner wall of the machine platform close to the top, a driving worm is fixedly connected to the outer contour of the second driving screw rod close to the driving worm wheel, and clamping pieces are arranged on the outer contours of the first driving screw rod and the second driving screw rod.

As a further description of the above technical solution:

The clamping piece comprises four screw rod sliding blocks which are in limiting sliding connection with two sides of the outer outline of the driving screw rod I and the driving screw rod II, the four screw rod sliding blocks are divided into two groups by two, sliding blocks are fixedly connected to the tops of the two groups of screw rod sliding blocks, and a clamping plate I and a clamping plate II are fixedly connected to the tops of the two groups of sliding blocks respectively.

As a further description of the above technical solution:

The top cross of the machine table is provided with a first sliding groove and a second sliding groove which are used for limiting and sliding connection of the first clamping plate and the second clamping plate.

As a further description of the above technical solution:

The regulating mechanism comprises a placing groove arranged at the bottom of the rotating seat, a miniature gear motor is arranged on the inner wall of the placing groove, a connecting shaft is fixedly connected to the bottom of the miniature gear motor, a fixing plate is fixedly connected to the bottom of the connecting shaft, a miniature electric push rod is fixedly connected to the bottom of the fixing plate, and one end of the miniature electric push rod is fixedly connected with a fixing rod and connected with the tap rod through the fixing rod.

As a further description of the above technical solution:

The side of board can be dismantled and be connected with the access door, the screw hole has all been seted up to four corners of access door, the inner wall of screw hole is provided with the bolt.

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

1. according to the clamping seat, the two groups of clamping plates are driven by the driving mechanism to effectively clamp the clamping seat, so that an operator can conveniently and rapidly disassemble and install the clamping seat when the clamping seat needs to be replaced, the fixing effect of equipment on the clamping seat is improved, and the dismounting efficiency of the operator on the clamping seat is improved.

2. According to the utility model, through the adjusting mechanism, the angle and the length of the tap rod on the tap seat can be adjusted, so that the problem that the processing efficiency of the equipment on a workpiece is reduced due to the fact that the operation difficulty of the equipment is high because the adjusting time is long in the conventional equipment is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall front view structure of a device of a static contact tapping tool provided by the utility model;

Fig. 2 is a schematic diagram of a front view of a driving mechanism of a static contact tapping tool according to the present utility model;

Fig. 3 is a schematic view illustrating a bottom view of a rotating seat of a static contact tapping tool according to the present utility model;

Fig. 4 is an enlarged schematic view of a portion a of fig. 1 of a static contact tapping tool according to the present utility model.

Legend description:

1. The device comprises a machine table, a clamping seat, a connecting rod, a rotating seat, a driving motor, a driving screw rod I, a driving screw rod 7, a driving worm wheel 8, a driving screw rod II, a driving worm, a driving screw rod 10, a screw rod sliding block, a sliding block 11, a sliding block 12, a clamping plate I, a clamping plate II, a clamping plate 14, a sliding groove I, a sliding groove 15, a sliding groove II, a positioning groove 16, a 17, a miniature speed reducing motor 18, a connecting shaft 19, a fixing plate 20, a miniature electric push rod 21, a fixing rod 22, an access door 23, a threaded hole 24 and a 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.

Referring to fig. 1-4, the static contact tapping tool provided by the utility model comprises a machine table 1, wherein the top of the machine table 1 is detachably connected with a clamping seat 2, one side of the top of the machine table 1 is fixedly connected with a connecting rod 3, one end of the connecting rod 3 is fixedly connected with a rotating seat 4, one side of the machine table 1 is provided with a driving motor 5, the driving motor 5 is provided with a driving mechanism, and the bottom of the rotating seat 4 is provided with an adjusting mechanism.

Firstly, a fixed contact to be processed is placed at the top of a clamping seat 2, then a screw rod on a rotating seat 4 is started to attack a fixed contact workpiece, when the clamping seat 2 needs to be replaced, an operator takes the clamping seat 2 off a machine table 1 through a driving mechanism to replace the clamping seat 2 with the other size, and then the clamping seat 2 is limited and fixed by the driving mechanism, and at the moment, the operator adjusts the angle and the length of a tap rod on the rotating seat 4 through an adjusting mechanism at the bottom of the rotating seat 4.

The driving mechanism comprises a first driving screw rod 6 which is in key connection with the output end of a driving motor 5, the first driving screw rod 6 is rotationally connected with the inner wall of the machine table 1, which is close to the bottom, a first driving worm wheel 7 is fixedly connected to the outer contour of the first driving screw rod 6, the inner wall of the machine table 1, which is close to the top, is rotationally connected with a second driving screw rod 8, a first driving worm 9 is fixedly connected to the outer contour of the second driving screw rod 8, the outer contours of the first driving screw rod 6 and the second driving screw rod 8 are provided with clamping pieces, the clamping pieces comprise four screw rod sliding blocks 10 which are in limit sliding connection with the two sides of the outer contour of the first driving screw rod 6 and the second driving screw rod 8, the four screw rod sliding blocks 10 are divided into two groups, sliding blocks 11 are fixedly connected to the tops of the two groups of the screw rod sliding blocks 10, a first clamping plate 12 and a second clamping plate 13 are fixedly connected to the tops of the two groups of the sliding blocks 11, a first sliding groove 14 and a second sliding groove 15 are fixedly connected to the top cross of the machine table 1, a first clamping plate 12 and the second clamping plate 13 are in limit sliding connection, a side face of the machine table 1 is detachably connected with a threaded hole 23, and a threaded hole 23 is formed in the four corners of the inner wall of the door 22 is provided with a threaded hole 23.

Firstly, a driving motor 5 is started to drive a driving screw rod I6 to rotate, so that a forward screw rod sliding block 10 and a reverse screw rod sliding block 10 on the driving screw rod I6 are driven to slide on the inner wall of a sliding groove I14, a clamping plate I12 on the top of a sliding block 11 on the driving screw rod I6 is driven to approach a clamping seat 2, the left side and the right side of the clamping seat 2 are clamped and fixed, meanwhile, when the driving screw rod I6 is driven to rotate, a driving worm wheel 7 is driven to rotate, a driving worm wheel 9 is driven to rotate, a driving screw rod II 8 is driven to rotate by the driving worm 9, the forward screw rod sliding block 10 and the reverse screw rod sliding block 10 of the driving screw rod II 8 slide on the inner wall of a sliding groove II 15, a clamping plate II 13 on the top of the sliding block 11 on the driving screw rod II 8 is driven to approach the clamping seat 2, the clamping seat 2 is clamped and processed on the front side and the rear side of the clamping seat 2 by the clamping plate II 13, and at this time, the installation of the clamping seat 2 is completed.

The adjustment mechanism is including seting up the standing groove 16 in the roating seat 4 bottom, and the inner wall of standing groove 16 is provided with miniature gear motor 17, and miniature gear motor 17's bottom fixedly connected with connecting axle 18, connecting axle 18's bottom fixedly connected with fixed plate 19, and fixed plate 19's bottom fixedly connected with miniature electric putter 20, miniature electric putter 20's one end fixedly connected with dead lever 21 and be connected with the tap pole through this dead lever 21.

An operator starts a miniature gear motor 17 in the placing groove 16, a connecting shaft 18 at the bottom of the miniature gear motor 17 is used for driving a miniature electric push rod 20 at the bottom of a fixed plate 19 to rotate, angle adjustment treatment is carried out, then a tap rod at the end part of a fixed rod 21 is enabled to carry out length adjustment through the miniature electric push rod 20, and after the tap rod moves to a through hole on a new clamping seat 2, adjustment operation of the tap rod is completed.

The working principle is that firstly, a fixed contact to be processed is placed at the top of a clamping seat 2, then a screw rod on a rotating seat 4 is started to carry out tapping treatment on a fixed contact workpiece, when the clamping seat 2 needs to be replaced, a driving motor 5 is started to drive a driving screw rod I6 to rotate, so that a forward screw rod slide block 10 and a reverse screw rod slide block 10 on the driving screw rod I6 are driven to slide on the inner wall of a sliding groove I14, the screw rod slide block 10 drives a clamping plate I12 on the top of a sliding block 11 on the driving screw rod I6 to approach the clamping seat 2, the left side and the right side of the clamping seat 2 are clamped and fixed, meanwhile, a driving worm wheel 7 is driven to rotate when the driving screw rod I6 is driven to rotate, a driving worm 9 is driven to rotate by utilizing the driving worm 9, the forward screw rod slide block 10 and the reverse screw rod slide block 10 on the sliding groove II 15 are driven by the driving screw rod slide block 10 to slide on the inner wall of the sliding groove II 15, and the clamping plate II 13 on the top of the sliding block 11 on the driving screw rod II is driven to approach the clamping seat 2, and the clamping seat 2 is clamped and fixed on the two sides of the clamping seat 2 is finished.

After the clamping seat 2 is replaced, an operator starts the miniature speed reduction motor 17 in the placing groove 16, the connecting shaft 18 at the bottom of the miniature speed reduction motor 17 is utilized to drive the miniature electric push rod 20 at the bottom of the fixed plate 19 to rotate, angle adjustment treatment is carried out, then the length of the tap rod at the end part of the fixed rod 21 is adjusted through the miniature electric push rod 20, and after the tap rod moves to a through hole on a new clamping seat 2, the adjustment operation of the tap rod is completed.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A static contact tapping tool, comprising a machine (1), characterized in that: the top of the machine (1) is detachably connected to a clamping seat (2), one side of the top of the machine (1) is fixedly connected to a connecting rod (3), one end of the connecting rod (3) is fixedly connected to a rotating seat (4), a driving motor (5) is provided on one side of the machine (1), a driving mechanism is provided on the driving motor (5), and an adjusting mechanism is provided at the bottom of the rotating seat (4).

2. A static contact tapping tool according to claim 1, characterized in that: the driving mechanism includes a driving screw rod (6) key-connected to the output end of the driving motor (5), the driving screw rod (6) is rotatably connected to the inner wall of the machine (1) near the bottom, the driving screw rod (6) is fixedly connected to the outer contour near the middle of the driving screw rod (6), the inner wall of the machine (1) near the top is rotatably connected to the driving screw rod (2) (8), the driving worm (9) is fixedly connected to the outer contour of the driving worm wheel (7) on the driving screw rod (2) (8), and clamping parts are provided on the outer contours of the driving screw rod (6) and the driving screw rod (8).

3. A static contact tapping tool according to claim 2, characterized in that: the clamping part includes four screw sliders (10) that are limitedly slidably connected to both sides of the outer contour of the driving screw rod 1 (6) and the driving screw rod 2 (8), and the four screw sliders (10) are divided into two groups with two as a group, and the tops of the two groups of screw sliders (10) are fixedly connected to the sliding blocks (11), and the tops of the two groups of sliding blocks (11) are respectively fixedly connected to the clamping plate 1 (12) and the clamping plate 2 (13).

4. A static contact tapping tool according to claim 3, characterized in that: a sliding groove 1 (14) and a sliding groove 2 (15) for limiting sliding connection of clamping plate 1 (12) and clamping plate 2 (13) are cross-opened on the top of the machine (1).

5. A static contact tapping tool according to claim 1, characterized in that: the adjustment mechanism includes a placement groove (16) opened at the bottom of the rotating seat (4), the inner wall of the placement groove (16) is provided with a micro reduction motor (17), the bottom of the micro reduction motor (17) is fixedly connected to a connecting shaft (18), the bottom of the connecting shaft (18) is fixedly connected to a fixing plate (19), the bottom of the fixing plate (19) is fixedly connected to a micro electric push rod (20), one end of the micro electric push rod (20) is fixedly connected to a fixing rod (21) and is connected to the tapping rod through the fixing rod (21).

6. A static contact tapping tool according to claim 1, characterized in that: an inspection door (22) is detachably connected to the side of the machine (1), threaded holes (23) are provided at the four corners of the inspection door (22), and bolts (24) are provided on the inner walls of the threaded holes (23).