CN216912386U

CN216912386U - Tapping equipment

Info

Publication number: CN216912386U
Application number: CN202123407226.8U
Authority: CN
Inventors: 孙丰; 张宝峰; 吴斌; 刘斌
Original assignee: Suzhou Secote Precision Electronic Co Ltd
Current assignee: Suzhou Secote Precision Electronic Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-08
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a tapping device, comprising: the power head unit is used for tapping holes on a product to be processed; the carrier is provided with a depressed area for placing a product to be processed; the first driving unit is connected with the carrier and used for driving the carrier to move, and the carrier is connected with the first driving unit through the bearing plate; the pressing block unit comprises a pressing block which can lift relative to the carrier, and the pressing block is pressed on a product to be processed when the power head unit carries out tapping operation; tool setting gauge; and the second driving unit is arranged on the bearing plate and connected with the pressing block unit and the tool setting gauge, and the second driving unit is configured to drive the pressing block unit and the tool setting gauge to move relative to the carrier.

Description

Tapping equipment

Technical Field

The utility model belongs to the technical field of automatic processing equipment, and particularly relates to tapping equipment.

Background

The tapping equipment is used for processing internal threads of holes to be processed on products so as to meet production requirements. The tapping device usually comprises a plurality of functional units, while the existing tapping devices are provided with independent driving members for each functional unit, and have the defect of complicated structure. Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to provide tapping equipment with a simple structure.

In order to solve the above technical problem, the present invention provides a tapping apparatus, comprising: the power head unit is used for tapping holes on a product to be processed; the carrier is provided with a concave area for placing a product to be processed; the first driving unit is connected with the carrier and used for driving the carrier to translate, and the carrier is connected with the first driving unit through a bearing plate; the briquetting unit comprises a briquetting which can lift relative to the carrier; tool setting gauge; and the second driving unit is arranged on the bearing plate and connected with the pressing block unit and the tool setting gauge, and the second driving unit is configured to drive the pressing block unit and the tool setting gauge to move relative to the carrier.

Preferably, in the above tapping apparatus, the first driving unit and the second driving unit are both linear reciprocating mechanisms, and the movement directions of the carrier, the pressing block unit and the tool setting gauge in the horizontal direction are the same.

Preferably, in the above tapping apparatus, the first driving unit is a linear module, and the power head unit is disposed on a movement path of the carrier.

Preferably, in the tapping apparatus, the pressing block unit is disposed on the bearing plate through a linear slide rail, the linear slide rail includes a sliding block and a rail, the sliding block is fixedly disposed on the bearing plate, and the pressing block unit is disposed on the rail; wherein the second driving unit is further configured to drive the rails to move relative to the slider, and the rails are distributed along the moving direction of the vehicle.

Preferably, in the tapping apparatus, the tool setting gauge is disposed on an installation plate, and the second driving unit is connected to the installation plate and used for driving the installation plate to perform linear reciprocating motion; wherein the track is fixedly connected with the mounting plate so as to synchronously move with the mounting plate.

Preferably, in the tapping apparatus, the second driving unit is a first cylinder, a piston rod of the first cylinder is connected to the mounting plate, and a cylinder body of the first cylinder is fixedly arranged on the bearing plate; or, the second driving unit is a ball screw, wherein a nut of the ball screw is connected with the mounting plate.

Preferably, in the above tapping apparatus, the pressing block unit further includes a connecting seat disposed on the rail, and a second cylinder disposed on the connecting seat, and the pressing block is connected to a piston rod of the second cylinder.

Preferably, in the above tapping apparatus, the pressing block includes a base portion and an extension portion, and the base portion and the extension portion are integrally formed; the base part is connected with a piston rod of the second air cylinder, and the extension part is abutted to a product to be processed when the power head unit conducts tapping operation.

Preferably, in the above tapping apparatus, the extending portion is provided with a notch, and the notch is configured to avoid a hole position on a product to be processed.

Preferably, in the above tapping apparatus, the power head unit includes a pair of taps, and the tool setting gauge is capable of translating under the taps by the driving of the second driving unit.

The technical scheme provided by the utility model has the following advantages:

1. the second driving unit can drive the pressing block unit and the tool setting gauge to move relative to the carrier, so that the number of the driving units is reduced, and the tool setting gauge has the advantages of simple and compact structure.

2. The power head unit comprises a pair of screw taps, so that the tapping efficiency is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a tapping apparatus provided in the present invention;

FIG. 2 is a schematic structural diagram of a first driving unit and a carrier according to the present invention;

FIG. 3 is a schematic diagram showing the positional relationship among the briquetting unit, the tool setting gauge, the second driving unit and the linear slide rail according to the present invention;

FIG. 4 is a schematic structural view of a briquetting unit according to the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. The utility model will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the utility model.

Referring to fig. 1 to 4, the present invention provides a tapping apparatus for processing a threaded hole of an electronic product accessory. The tapping apparatus includes: the power head unit 200, the carrier 100, the first driving unit 300, the pressing block unit 400, the tool setting gauge 500 and the second driving unit 600.

Referring to fig. 1, a power head unit 200 is a core of the entire apparatus, and is used for tapping holes on a product to be processed. In this embodiment, the powerhead unit 200 is mounted on a stand 800. The power head unit 200 includes a power unit 220 and a pair of taps 210 connected to the power unit 220 and located below the power unit 220, wherein the power unit 220 can drive the pair of taps 210 to move up and down in the up and down direction, and the tapping efficiency can be effectively improved by the distribution of the pair of taps 210. The above-mentioned up and down directions are the same as the up and down directions in the drawings.

In the present embodiment, referring to fig. 1 and fig. 2, the first driving unit 300 and the second driving unit 600 are both linear reciprocating mechanisms, and the movement directions of the carrier 100, the briquetting unit 400 and the tool setting gauge 500 in the horizontal direction are the same. The above-mentioned movement direction coincidence can be understood as: the carrier 100, the pressing block unit 400, and the tool setting gauge 500 all move in the left and right directions, or the carrier 100, the pressing block unit 400, and the tool setting gauge 500 all move in the front and rear directions.

The first driving unit 300 is connected to the carrier 100 and configured to drive the carrier 100 to move. In the present embodiment, the first driving unit 300 is a linear module, for example, an electric cylinder. The carrier 100 is connected to the first driving unit 300 through the carrier plate 310, and the carrier 100 is driven by the first driving unit 300 to linearly reciprocate in the horizontal direction. The power head unit 200 is disposed on a movement path of the carrier 100, so that the carrier 100 can be conveyed to the power head unit 200 for tapping.

The carrier 100 is disposed on the carrier plate 310 through the supporting base 120, and the connection relationship is as follows: the carrier 100 is fastened on top of the support base 120, and the support base 120 is fastened above the loading plate 310.

In order to detect whether the carrier 100 is empty or not and whether the product to be processed has a raised edge problem, the carrier 100 is further provided with a photoelectric sensor 110. The photoelectric sensors 110 are symmetrically disposed on two opposite sides of the carrier 100 through the mounting blocks 111.

The carrier 100 is further provided with a recessed area for placing a product to be processed. In the present embodiment, the pressing block unit 400 can keep the product to be processed at a predetermined position in the recessed region during the tapping process, thereby preventing the processing accuracy from being affected by the position deviation of the product to be processed.

In the present embodiment, please refer to fig. 4, the pressing block unit 400 is disposed on the carrier plate 310 through the linear slide 700. The linear slide 700 includes a slider 710 and a rail 720, and the slider 710 is engaged with the rail 720. The sliding block 710 is fixed on the bearing plate 310, the pressing block unit 400 is arranged on the rail 720, and the rail 720 is distributed along the moving direction of the carrier 100.

Further, the pressing block unit 400 includes a pressing block 410 pressed on a product to be processed when the power head unit 200 performs a tapping operation, a connecting seat 420 provided on the rail 720, and a second air cylinder 430 provided on the connecting seat 420. The pressing block 410 is connected to a piston rod of the second cylinder 430, and thus, the pressing block 410 can be lifted and lowered with respect to the carrier 100.

The compact 410 includes a base 411 and an extension 412, the base 411 being integrally formed with the extension 412 for ease of manufacture and installation. In this embodiment, the base 411 is connected to the piston rod of the second cylinder 430, and the extension 412 abuts against the product to be processed when the power head unit 200 performs tapping work. Wherein, the extension part 412 is provided with a gap 4121, and the gap 4121 is configured to avoid a hole position on the product to be processed. The bottom end surface of the extension part 412 is lower than that of the base part 411 so that the extension part 412 abuts against the product to be processed.

In this embodiment, the second driving unit 600 is disposed on the bearing plate 310, and is connected to the pressing block unit 400 and the tool setting gauge 500. The second driving unit 600 is used for driving the pressing block unit 400 and the tool setting gauge 500 to move relative to the carrier 100. Therefore, the second driving unit 600 can drive the two functional members (the pressing block unit 400 and the tool setting gauge 500) to move at the same time, so that the number of the driving units is reduced, and the tool setting gauge has the advantages of simple and compact structure.

Further, referring to fig. 3, the tool setting gauge 500 is disposed on the mounting plate 510, and the tool setting gauge 500 is disposed in one-to-one correspondence with the taps 210. The tool setting gauge 500 is used for detecting whether the tap 210 is broken.

The second driving unit 600 is connected to the mounting plate 510 for driving the mounting plate 510 to perform a linear reciprocating motion, and the tool setting gauge 500 can be driven by the second driving unit 600 to translate below the tap 210. Wherein the track 720 is fixedly connected to the mounting plate 510 to move synchronously with the mounting plate 510. Thereby, the rail 720 moves relative to the slider 710 by the second driving unit 600 described above.

The second driving unit 600 has the following two forms, the first one: the second driving unit 600 is a first cylinder, a piston rod of the first cylinder is connected with the mounting plate 510, and a cylinder body of the first cylinder is fixedly arranged on the bearing plate 310, preferably, the second driving unit 600 is a pen-shaped cylinder; in the second case, the second driving unit 600 is a ball screw (not shown), and a nut of the ball screw is coupled to the mounting plate 510.

During operation, the first driving unit 300 drives the carrier 100 to translate forward to a position below the tap 210 through the bearing plate 310 to perform tapping operation, and at this time, the pressing block 410 is pressed on a product to be processed; after the tapping operation is finished, the bearing plate 310 continues to move forward to the next station under the action of the first driving unit 300, at this time, the second driving unit 600 on the bearing plate 310 drives the tool setting gauge 500 and the pressing block unit 400 to move backward, and the carrier 100 can be taken out of the tapped product by a material taking device (not shown in the figure), so that the production automation degree is high.

It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. Based on the embodiments of the present invention, those skilled in the art may make other variations or modifications without creative efforts, and shall fall within the protection scope of the present invention.

Claims

1. A tapping apparatus, comprising:

the power head unit (200) is used for tapping holes on a product to be processed;

a carrier (100) provided with a recessed area for placing a product to be processed;

the first driving unit (300) is connected with the carrier (100) and used for driving the carrier (100) to translate, and the carrier (100) is connected with the first driving unit (300) through a bearing plate (310);

a briquetting unit (400) including a briquetting (410) that can be raised and lowered relative to the carrier (100);

a tool setting gauge (500); and

the second driving unit (600) is arranged on the bearing plate (310) and connected with the pressing block unit (400) and the tool setting gauge (500), and the second driving unit (600) is configured to drive the pressing block unit (400) and the tool setting gauge (500) to move relative to the carrier (100).

2. The tapping apparatus of claim 1 wherein,

the first driving unit (300) and the second driving unit (600) are both linear reciprocating motion mechanisms, and the motion directions of the carrier (100), the pressing block unit (400) and the tool setting gauge (500) in the horizontal direction are consistent.

3. The tapping apparatus of claim 1 wherein,

the first driving unit (300) is a linear module, wherein the power head unit (200) is arranged on a motion path of the carrier (100).

4. The tapping apparatus of claim 1 wherein,

the pressing block unit (400) is arranged on the bearing plate (310) through a linear sliding rail (700), the linear sliding rail (700) comprises a sliding block (710) and a rail (720), the sliding block (710) is fixedly arranged on the bearing plate (310), and the pressing block unit (400) is arranged on the rail (720);

wherein the second drive unit (600) is further configured to drive the rails (720) to move relative to the slider (710), the rails (720) being distributed along the movement direction of the vehicle (100).

5. The tapping apparatus of claim 4 wherein,

the tool setting gauge (500) is arranged on a mounting plate (510), and the second driving unit (600) is connected with the mounting plate (510) and used for driving the mounting plate (510) to do linear reciprocating motion;

wherein the track (720) is fixedly connected with the mounting plate (510) so as to move synchronously with the mounting plate (510).

6. The tapping apparatus of claim 5 wherein,

the second driving unit (600) is a first air cylinder, wherein a piston rod of the first air cylinder is connected with the mounting plate (510), and a cylinder body of the first air cylinder is fixedly arranged on the bearing plate (310); or,

the second driving unit (600) is a ball screw, wherein a nut of the ball screw is connected with the mounting plate (510).

7. The tapping apparatus of claim 4 wherein,

the pressing block unit (400) further comprises a connecting seat (420) arranged on the track (720) and a second air cylinder (430) arranged on the connecting seat (420), and the pressing block (410) is connected with a piston rod of the second air cylinder (430).

8. The tapping apparatus of claim 7 wherein,

the compact (410) comprises a base (411) and an extension (412), the base (411) being integrally formed with the extension (412);

the base (411) is connected with a piston rod of the second air cylinder (430), and the extension part (412) abuts against a product to be machined when the power head unit (200) conducts tapping operation.

9. The tapping apparatus of claim 8 wherein,

the extension part (412) is provided with a notch (4121), and the notch (4121) is configured to avoid hole positions on the product to be processed.

10. The tapping apparatus of claim 1 wherein,

the power head unit (200) comprises a pair of taps (210), and the tool setting gauge (500) can be driven by the second driving unit (600) to translate below the taps (210).