CN216606288U - Tapping system capable of cleaning internal threads - Google Patents
Tapping system capable of cleaning internal threads Download PDFInfo
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- CN216606288U CN216606288U CN202122653109.3U CN202122653109U CN216606288U CN 216606288 U CN216606288 U CN 216606288U CN 202122653109 U CN202122653109 U CN 202122653109U CN 216606288 U CN216606288 U CN 216606288U
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- tapping
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- internal threads
- screw tap
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Abstract
The technology discloses a tapping system capable of cleaning internal threads, which comprises a frame, a tapping motor, a tapping screw tap and a workpiece conveying device, wherein the tapping screw tap is hung below a main shaft of the tapping motor, the tapping motor drives the tapping screw tap to rotate, the workpiece conveying device is arranged below the tapping screw tap, a lifting frame is arranged on the frame, the tapping screw tap, an air ejector pipe and a rubber screw are hung downwards on the lifting frame, a large number of exhaust ports are formed in the circumferential wall body of the air ejector pipe, the tapping screw tap, the air ejector pipe and the rubber screw are sequentially and correspondingly arranged in a first station to a third station, the tapping motor drives the tapping screw tap and the rubber screw to rotate, the technology utilizes an exhaust pipe to be inserted into a product which is subjected to tapping, performs air injection cleaning on the internal threads, blows out scrap iron in the internal threads, performs pre-cleaning work on the internal threads, and screws into the internal threads again through the rubber screw, the flexibility of the rubber is utilized to increase the pushing force for pushing the scrap iron, so that the scrap iron in the inner screw thread is completely pushed out, and the cleaning work is finished.
Description
Technical Field
The utility model relates to a tapping system capable of cleaning internal threads.
Background
In industrial production, it is necessary to perform tapping on a workpiece to form a thread on the workpiece. Scrap iron can be remained after the screw teeth are machined, in order to enable the screw teeth on a workpiece not to influence thread matching in subsequent use, scrap iron cleaning treatment needs to be carried out on the workpiece after tapping, the traditional scrap iron cleaning modes comprise vibration or ultrasonic cleaning and the like, but only a part of scrap iron can be cleaned, and part of stubborn scrap iron still exists in the cleaned screw teeth, particularly the inner screw teeth, and the scrap iron remained in the inner screw teeth is more difficult to clean.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a tapping system which can automatically complete the cleaning work of internal screw threads and greatly improve the cleaning effect and efficiency.
The utility model aims to be realized by the following technical scheme: the utility model provides a can clean internal screw tooth's tooth system of attacking, which comprises a frame, attack the tooth motor, attack tooth screw tap and work piece conveyor, it hoists in the below of attacking tooth motor spindle to attack the tooth screw tap, it rotates to attack tooth motor drive attack the tooth screw tap, work piece conveyor sets up in attacking tooth screw tap below, be provided with the crane in the frame, it has the tooth screw tap to attack to hoist and mount downwards on the crane, jet-propelled pipe and rubber screw, the shaping has a large amount of gas vents on the circumference wall body of jet-propelled pipe, use work piece direction of delivery as the benchmark, attack the tooth screw tap, jet-propelled pipe and rubber screw correspond in proper order and set up at first station to third station, it rotates to attack tooth motor drive attack tooth screw tap and rubber screw.
An air nozzle is arranged below the workpiece conveying device and below the rubber screw, and the air nozzle is used for spraying air to clean the rubber screw.
And a hairbrush is arranged below the workpiece conveying device and below the rubber screw, and is used for scraping and brushing the rubber screw.
The lifting slide blocks are arranged on two sides of the rack, the lifting rack is erected between the two lifting slide blocks, the servo motor is arranged on the rack, a lead screw is hoisted on a main shaft of the servo motor, a lead screw nut is arranged on the rack, and the lead screw penetrates through the lead screw nut.
The tapping motor spindle is connected with a driving wheel, driven wheels are respectively arranged on the tapping screw tap and the rubber screw, and a transmission belt is sleeved between the driving wheel and the driven wheels.
The workpiece conveying device comprises a conveying belt and a plurality of positioning tool units, the positioning tool units are sequentially distributed on the conveying belt at intervals, a stepping motor is arranged at one end of the conveying belt, and the stepping motor drives the conveying belt to carry in a stepping mode.
The bottom of the workpiece conveying device is provided with a shock absorber.
After adopting this technical scheme, compare with prior art, this technical scheme has following advantage:
1. the exhaust pipe is inserted into a product which is finished with tapping, the internal screw teeth are cleaned by air injection, scrap iron in the internal screw teeth is blown out, and the internal screw teeth are pre-cleaned;
2. the rubber screw is screwed into the inner screw thread again, the pushing force for pushing the scrap iron is increased by the flexibility of the rubber, the scrap iron in the inner screw thread is pushed out thoroughly, the cleaning work is completed, and the cleaning effect is greatly improved.
3. The air nozzle and the brush are used for blowing, spraying, cleaning and rubbing the rubber screw which penetrates through the inner screw threads and brings out the iron chips, the cleanliness of the rubber screw is guaranteed to be recovered after the rubber screw rises, preparation is made for the next cleaning work, and the automatic cleaning function of the rubber screw can greatly improve the cleaning efficiency.
Drawings
FIG. 1 is a block diagram of a tapping system for cleaning internal threads according to the present invention;
fig. 2 is an enlarged structural view of a portion a in fig. 1.
Detailed Description
Embodiments of the present invention will be described below with reference to the accompanying drawings and related embodiments, wherein the following related embodiments are merely preferred embodiments for better illustrating the present invention itself, and the embodiments of the present invention are not limited to the following embodiments, and the present invention relates to the related essential parts in the technical field, which should be regarded as the known technology in the technical field and can be known and grasped by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "inner", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of sub-description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention; furthermore, the terms "primary", "secondary" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, the definitions of "primary" and "secondary" are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly including one or more of such features.
This can clean tooth system of attacking of interior screw tooth is including frame 1, attack tooth motor 2, attack tooth screw tap 3 and work piece conveyor 4, be provided with elevator 5 in frame 1 both sides, erect crane 6 between two elevator 5, be provided with servo motor 7 in frame 1, hoist and mount on the servo motor main shaft have lead screw 8, install screw-nut 9 in frame 1, lead screw 8 passes screw-nut 9, servo motor 7's rotation drives the rotation of lead screw 8, thereby drive screw-nut 9 and crane 6 and make the lift action together, two elevator 5 play the effect of stabilizing crane 6 lift action. The tapping motor 2 is installed on the lifting frame 6, a tapping screw tap 3, an air ejector pipe 10 and a rubber screw 11 are hung at the bottom of the lifting frame 6, a large number of exhaust ports 101 are formed in the circumferential wall body of the air ejector pipe 10, a main shaft of the tapping motor is connected with a driving wheel 12, driven wheels 13 are arranged on the tapping screw tap 3 and the rubber screw 11 respectively, a driving belt 14 is sleeved between the driving wheel 12 and the driven wheels 13, and the driving belt 14 transmits power, so that the tapping motor 2 can drive the tapping screw tap 3 and the rubber screw 11 to rotate. The workpiece conveying device 4 comprises a conveying belt 41 and a plurality of positioning tool units 42, the positioning tool units 42 are sequentially distributed on the conveying belt 41 at intervals, the tapping screw tap 3, the air injection pipe 10 and the rubber screw 11 are sequentially and correspondingly arranged on a first station to a third station by taking the conveying direction of the workpiece as a reference, one end of the conveying belt 41 is provided with a stepping motor 43, the stepping motor 43 drives the conveying belt 41 to carry out stepping conveying, in the conveying process, each stepping can enable the corresponding positioning tool units 42 to respectively and simultaneously reach the positions below the corresponding tapping screw tap 3, the air injection pipe 10 and the rubber screw 11, a large amount of scrap iron can be pushed out by the rubber screw 11 in the processing process, part of the scrap iron can be adhered to the rubber screw 11 because the rubber screw 11 is an elastic body, in order to clean the scrap iron, the air injection nozzle 15 and the hairbrush 16 are arranged below the conveying belt 41 and simultaneously below the rubber screw 11, the air nozzle 15 and the brush 16 are respectively arranged on two sides of the rubber screw 11, one is responsible for air injection cleaning, and the other is responsible for scraping and brushing cleaning, so that scrap iron on the rubber screw 11 is thoroughly cleaned. In order to reduce the effect of the machine vibration on the machining, a damper 17 is provided at the bottom of the work conveying apparatus 4.
The working process of the structure is that a conveying belt 41 and a positioning tool unit 42 sequentially convey workpieces to the lower parts of a tapping screw tap 3, an air injection pipe 10 and a rubber screw 11, a servo motor 7 is started to drive a screw rod 8 to rotate, the screw rod 8 drives a screw rod nut 9 and a lifting frame 6 to descend, meanwhile, a tapping motor 2 is started to drive the tapping screw tap 3 and the rubber screw 11 to rotate together, the tapping screw tap 3 performs tapping processing on the workpieces corresponding to the lower parts along with the descending of the tapping screw tap 3, the air injection pipe 10 is inserted into an inner threaded hole which is finished with tapping, air is injected around the screw threads, the iron chips hidden in the screw threads are blown out, primary cleaning of the inner screw holes is performed, the easily cleaned iron chips are cleaned in advance, good conditions are provided for subsequent cleaning of the rubber screw 11, and the rear rubber screw 11 is screwed into the workpieces corresponding to the lower parts, pushing out the stubborn iron chips which can not be cleaned in the front air injection cleaning process, ensuring the reliability of cleaning and improving the cleanliness.
Claims (7)
1. The utility model provides a can clean internal screw tooth attack tooth system, including the frame, attack the tooth motor, attack tooth screw tap and work piece conveyor, attack the tooth screw tap hoist and mount and in attacking tooth motor main shaft below, attack the tooth motor drive and attack the tooth screw tap and rotate, work piece conveyor sets up and is attacking tooth screw tap below, its characterized in that: the automatic tapping machine is characterized in that a lifting frame is arranged on the rack, a tapping screw tap, an air ejector pipe and a rubber screw are downwards lifted on the lifting frame, a large number of exhaust ports are formed in the circumferential wall body of the air ejector pipe, the tapping screw tap, the air ejector pipe and the rubber screw are sequentially and correspondingly arranged from a first station to a third station by taking the conveying direction of a workpiece as a reference, and a tapping motor drives the tapping screw tap and the rubber screw to rotate.
2. The tapping system capable of cleaning internal threads according to claim 1, wherein: an air nozzle is arranged below the workpiece conveying device and below the rubber screw, and the air nozzle is used for spraying air to clean the rubber screw.
3. The tapping system capable of cleaning internal threads according to claim 1, wherein: and a hairbrush is arranged below the workpiece conveying device and below the rubber screw, and is used for scraping and brushing the rubber screw.
4. The tapping system capable of cleaning internal threads according to claim 1, wherein: the lifting slide blocks are arranged on two sides of the rack, the lifting rack is erected between the two lifting slide blocks, the servo motor is arranged on the rack, a lead screw is hoisted on a main shaft of the servo motor, a lead screw nut is arranged on the rack, and the lead screw penetrates through the lead screw nut.
5. The tapping system capable of cleaning internal threads according to claim 4, wherein: the tapping motor spindle is connected with a driving wheel, driven wheels are respectively arranged on the tapping screw tap and the rubber screw, and a transmission belt is sleeved between the driving wheel and the driven wheels.
6. The tapping system capable of cleaning internal threads according to claim 1, wherein: the workpiece conveying device comprises a conveying belt and a plurality of positioning tool units, the positioning tool units are sequentially distributed on the conveying belt at intervals, a stepping motor is arranged at one end of the conveying belt, and the stepping motor drives the conveying belt to carry in a stepping mode.
7. A tapping system capable of cleaning internal threads according to claim 1 or 6, wherein: the bottom of the workpiece conveying device is provided with a shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122653109.3U CN216606288U (en) | 2021-11-02 | 2021-11-02 | Tapping system capable of cleaning internal threads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122653109.3U CN216606288U (en) | 2021-11-02 | 2021-11-02 | Tapping system capable of cleaning internal threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216606288U true CN216606288U (en) | 2022-05-27 |
Family
ID=81694595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122653109.3U Active CN216606288U (en) | 2021-11-02 | 2021-11-02 | Tapping system capable of cleaning internal threads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216606288U (en) |
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2021
- 2021-11-02 CN CN202122653109.3U patent/CN216606288U/en active Active
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