CN207358804U - A kind of polishing processing equipment for arc-shaped pipe products with special-shaped cross-section - Google Patents

Abstract

The utility model discloses a heterotypic cross-section arc tubular product finished product polishing processing equipment, and a machine support, install track and a plurality of burnishing part of transporting in the frame, it sets up according to the product shape to transport orbital shape, comprising a base plate, a plurality of driving motor, a plurality of drive wheel and a plurality of drive wheel, the vertical rotatable installation of drive wheel and drive wheel is on the bottom plate, and the mixedly arrange into curved two rows, form the arc track with the product adaptation between two rows of wheels, the track that the product got into is a track with the shape, rethread driving motor drives the drive wheel and rotates, it steadily transports in the track to drive the product, it throws the mill processing to transport the burnishing part of in-process through the track both sides, realize the steady pay-off and the polishing of the continuity of the arc tubular product in heterotypic cross. The product can obtain all-round fixed in the transportation process, guarantees the ride comfort of operation, makes the product throw under the motion trajectory of invariant and grinds, guarantees to throw and grinds the quality.

Description

A kind of polishing processing equipment for arc-shaped pipe products with special-shaped cross-section

technical field

The utility model relates to the field of polishing, in particular to a processing equipment for polishing finished products of arc-shaped pipes with special-shaped cross-sections.

Background technique

Finished product polishing requires raw material pipes to go through two or three processes of rough polishing, semi-finish polishing, and fine polishing. The auxiliary materials generally used are abrasive belts, flap wheels, nylon wheels, hemp wheels, and cloth wheels. The finished product polishing machine currently on the market is based on the principle that three points in the same plane that are not in contact with the product on the same line can fix the product. Cross-section and curved pipe, similar equipment is only suitable for the pre-treatment process of pipe production, and has little significance for the polishing of finished products.

Utility model content

The main purpose of the utility model is to provide a finished polishing processing equipment for arc-shaped pipes with special-shaped cross-sections, which aims to realize continuous and stable feeding and polishing of curved pipes with special-shaped cross-sections, improve the efficiency of polishing processing, and ensure the quality of polishing.

The utility model proposes a polishing processing equipment for arc-shaped pipe products with special-shaped cross-section, which includes a frame, a transport track installed in the frame, and a plurality of polishing parts; the shape of the transport track is set according to the shape of the product, including a bottom plate , a plurality of drive motors, a plurality of drive wheels and a plurality of transmission wheels, the drive wheels and the transmission wheels are vertically rotatable mounted on the base plate, and arranged in two arc-shaped rows, the two rows of wheels An arc-shaped track adapted to the product is formed between them, and the drive motor is connected to the drive wheel to drive the drive wheel to rotate to drive the product to run in the arc-shaped track;

There are working positions for polishing on both sides of the arc-shaped track, and the positions corresponding to the working positions on the inner row and the outer row of the two rows of wheels are vacancies without the driving wheels and transmission. For the setting of the wheels, positioning slots are hollowed out at positions corresponding to the one-by-one working positions on the bottom plate;

The polishing part is located on each working position, and the polishing part of the polishing part is located in the space between the two rows of wheels, and is used for polishing the products in the arc track.

Preferably, a transmission wheel mount for installing the transmission wheel is provided on the bottom plate, a connecting shaft is installed vertically through the transmission wheel, and the transmission wheel and the connection shaft are connected by a bearing. The transmission wheel can rotate around the connection shaft, and the connection shaft is vertically fixed on the transmission wheel mounting seat, so that the transmission wheel can be rotatably installed on the transmission wheel mounting seat.

Preferably, a drive wheel mount for mounting the drive wheel is provided on the bottom plate, a fixedly connected transmission shaft is installed vertically through the drive wheel, and a bearing is installed on the drive wheel mount, The drive shaft is vertically installed on the drive wheel mount, and through the bearing, the drive wheel is rotatably mounted on the drive wheel mount; the drive motor drives the drive shaft through the drive shaft. The drive wheel turns.

Preferably, the drive shaft vertically passes through the drive wheel mounting seat, and penetrates to the back of the bottom plate, and a transmission gear is fixedly connected to the lower end of the drive shaft, and each of the drive motors is connected to two drives through a drive belt. The drive gear at the lower end of the drive shaft cooperates to drive the two drive wheels to rotate.

Preferably, the driving motor is a variable frequency speed regulating motor.

Preferably, all the driving wheels are distributed on the outer row of the two rows of wheels.

Preferably, the transmission wheel in the inner row of the two rows of displacement wheels is in the shape of a hyperboloid concave in the middle.

Preferably, the polishing components are polishing components for polishing the front, back and sides of the product respectively.

Preferably, the polishing component includes a flap wheel polishing component equipped with a flap wheel, a nylon wheel polishing component equipped with a nylon wheel, and an abrasive belt polishing component equipped with an abrasive belt.

Preferably, each of the polishing components includes a mounting seat, a mounting frame slidably mounted on the mounting seat through a slide rail structure, a polishing accessory mounted on the mounting frame, and a A cylinder or an electric cylinder that pushes the mounting frame to move.

The beneficial effects of the finished polishing processing equipment for arc-shaped pipe with special-shaped section of the utility model are as follows:

This equipment includes a frame, a transport track installed in the frame and multiple polishing parts. The shape of the transport track is designed according to the shape of the product. The track that the product enters is a heel-shaped track, and then the driving wheel is driven by the drive motor. Drive the product to be transported smoothly in the track. During the transport process, the polishing parts on both sides of the track are used for polishing and grinding, so as to realize continuous and stable feeding and polishing of arc-shaped pipes with special-shaped cross-sections, and improve the efficiency of polishing processing.

The product can be fixed in all directions during the transportation process to ensure the smoothness of operation, so that the product can be polished under a constant trajectory to ensure the quality of polishing.

The transportation track is designed with the principle of heel shape, which realizes the arc transportation function of special-shaped cross-section products and lays the foundation for automatic polishing of such products.

Description of drawings

Fig. 1 is the structural representation of handle of the present utility model;

Fig. 2 is the structure schematic diagram of the finished polishing processing equipment of special-shaped cross-section arc-shaped pipe of the present utility model;

Fig. 3 is a structural schematic diagram 1 of the conveying track of the finished polishing processing equipment for arc-shaped pipes with special-shaped section of the utility model;

Fig. 4 is the structural schematic diagram 2 of the conveying track of the finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section of the present invention;

Fig. 5 is a top view of the transportation track of the finished polishing processing equipment for arc-shaped pipes with special-shaped cross-section of the present invention;

Fig. 6 is a bottom view of the conveying track of the finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section of the utility model;

Fig. 7 is a structural schematic diagram of the second polishing part of the finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section of the utility model;

Fig. 8 is a structural schematic diagram of the third polishing part of the finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section of the utility model;

Fig. 9 is a schematic structural view of the fourth polishing part of the finished polishing equipment for arc-shaped pipes with special-shaped cross-section of the present invention;

Fig. 10 is a schematic structural view of the fifth polishing part of the finished polishing equipment for arc-shaped pipes with special-shaped cross-section according to the present invention.

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Referring to Fig. 1 to Fig. 10, an embodiment of the polishing processing equipment for finished arc-shaped pipe with special-shaped section of the utility model is proposed:

The finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section in this embodiment is used for polishing the finished appearance of the handle product, as shown in FIG. 1 , which is a schematic diagram of the handle. The polishing processing equipment includes a frame 8 , a transport rail 6 installed in the frame 8 and a plurality of polishing components 1 , 2 , 3 , 4 , 5 . The shape of the conveying track 6 is set according to the shape of the product, including a bottom plate 61 , a plurality of driving motors 64 , a plurality of driving wheels 62 and a plurality of transmission wheels 63 . The drive wheel 62 and the transmission wheel 63 are vertically rotatably mounted on the base plate 61, and are arranged in two arc-shaped rows mixedly, and an arc-shaped track adapted to the product is formed between the two rows of wheels. The drive motor 64 is in transmission connection with the drive wheel 62, and drives the drive wheel 62 to rotate to drive the product to run in the arc track.

The drive wheels 62 are all distributed on the outer row of the two rows of wheels, and the inner row of the displacement two rows of wheels is all transmission wheels 63, and the inner row of the displacement two rows of wheels 63 is a hyperboloid shape in the middle. .

Bottom plate 61 is arc-shaped structure, is provided with on the bottom plate 61 and is used to install the transmission wheel mounting seat of transmission wheel 63, vertically runs through on the transmission wheel 63 and is installed with connecting shaft, is connected by bearing between transmission wheel 63 and connection shaft, and transmission wheel 63 can rotate around connecting shaft. The connecting shaft is vertically fixed on the transmission wheel mounting seat, so that the transmission wheel 63 is rotatably installed on the transmission wheel mounting seat.

A drive wheel mount for mounting the drive wheel 62 is provided on the bottom plate 61 , and a fixedly connected transmission shaft is installed vertically through the drive wheel 62 . A bearing is installed on the drive wheel mount, and the drive shaft is installed vertically on the drive wheel mount, and through the bearing, the drive wheel 62 is rotatably mounted on the drive wheel mount.

The transmission shaft vertically penetrates the drive wheel mounting seat and penetrates to the back of the bottom plate 61 , and a transmission gear is fixedly connected to the lower end of the transmission shaft. The driving motor 64 is a variable frequency speed regulating motor, and is installed on the base plate 61 . Each driving motor 64 cooperates with the transmission gears at the lower ends of the two transmission shafts through the transmission belt 67 to drive the two driving wheels 62 to rotate.

As shown in FIG. 2 , there are three driving motors 64 and six driving wheels 62 in this embodiment, and each driving motor 64 drives two driving wheels 62 to rotate. The product to be polished is put into the conveying track 6 and driven by the driving motor 64 so that the product is transported in the conveying track 6 . The product can be fixed in all directions during the transportation process to ensure the smoothness of operation, so that the product can be polished under a constant trajectory to ensure the quality of polishing.

Two support rods 7 are vertically installed in the frame 8, and the bottom plate 61 of the delivery track 6 is fixed on the support rods 7 by screw connection. The frame 8 has an outer cover, which can cover the dust produced by polishing and grinding inside, which is convenient for cleaning. Both sides of the outer cover are provided with openings opposite to the two ends of the delivery track 6 for feeding and discharging.

Both sides of the arc-shaped transport track 6 are respectively provided with working positions for polishing, and the positions corresponding to the working positions one by one on the inner side row and the outer side row of the two rows of wheels are vacancies 65, and there are no drive wheels 62 and transmission wheels 63 The setting of each working position on the bottom plate 61 is hollowed out with positioning slots 66 .

The polishing parts are located at each working position, the lower end support of the polishing main part of the polishing part is placed in the positioning groove 66, and the polishing main part is located at the vacancy 65 of the two rows of wheels, which is used for the product in the arc track. Polished finish. The product is transported smoothly in the transport track 6. During the transport process, the polishing parts on both sides of the track are used for polishing and grinding, so as to realize continuous and stable feeding and polishing of curved pipes with special-shaped cross-sections, and improve the efficiency of polishing processing.

The polishing parts include flap wheel polishing parts equipped with flap wheels, nylon wheel polishing parts equipped with nylon wheels, and abrasive belt polishing parts equipped with abrasive belts. The polishing parts are used to polish the front, back and sides of the product respectively. polished parts.

The polishing parts 1, 2, 3, 4, and 5 all include a mounting seat, a mounting frame that is slidably installed on the mounting seat through a slide rail structure, a polishing accessory mounted on the mounting frame, and a push-to-install mounting frame mounted on the mounting frame. The cylinder or electric cylinder that moves the frame. The polishing parts 1, 2, 3, 4, and 5 have the same general structure, but different polishing accessories are installed according to different polishing processes and the installation frame is swung to a suitable angle to polish different parts of the product.

In this embodiment, there are five working positions, the first, second and third working positions are arranged on the inner side of the transport track 6 , and the fourth and fifth working positions are set on the outer side of the transport track 6 . The first polishing unit 1 located on the first working position is an abrasive belt polishing unit equipped with an abrasive belt, which is arranged inclined upwards for polishing the upper side of the product. The second polishing part 2 positioned on the second working position is a nylon wheel polishing part equipped with a nylon wheel 21, and the nylon wheel 21 is provided with an upward slope for polishing the upper side of the product. The third polishing part 3 on the third working position is a nylon wheel polishing part equipped with a nylon wheel 31, and the nylon wheel 31 is arranged horizontally for polishing the rear half of the product. The fourth polishing part 4 on the fourth working position is a flap wheel polishing part equipped with a flap wheel 41, and the flap wheel 41 is arranged horizontally for polishing the front half of the product. The fifth polishing part 5 on the fifth working position is a nylon wheel polishing part equipped with a nylon wheel 51, and the nylon wheel 51 is arranged horizontally for polishing the front half of the product.

The product runs in the delivery track 6 in a clockwise direction, and the product runs one circle in the track, and passes through the fourth polishing part 4 and the fifth polishing part 5 successively on the outer ring to complete the rough polishing and fine polishing of the front part of the product. The inner ring passes through the first polishing part 1, the second polishing part 2 and the third polishing part 3 successively to complete the rough polishing and fine polishing of the rear part and one side of the product. After completing one circle of polishing, the product is turned over and put into the equipment again for polishing, and the rough polishing and fine polishing of the other side of the product are completed, and the finished product polishing is completed after two polishings.

This equipment adopts the heel shape principle to design the transportation track 6, which realizes the arc transportation function of special-shaped cross-section products, and lays the foundation for realizing automatic polishing of such products.

The above are only preferred embodiments of the present utility model, and are not therefore limiting the patent scope of the present utility model. All equivalent structural transformations made by using the utility model specification and accompanying drawings are directly or indirectly used in other related technologies. Fields are all included in the scope of patent protection of the utility model in the same way.

Claims (10)

1. A special-shaped cross-section arc-shaped pipe product polishing processing equipment is characterized in that it includes a frame, a transport track installed in the frame and a plurality of polishing parts; the shape of the transport track is set according to the shape of the product, It includes a bottom plate, a plurality of driving motors, a plurality of driving wheels and a plurality of transmission wheels. The driving wheels and the transmission wheels are vertically rotatable mounted on the bottom plate and arranged in two arc-shaped rows. An arc-shaped track adapted to the product is formed between the row wheels, and the drive motor is connected to the drive wheel to drive the drive wheel to rotate to drive the product to run in the arc-shaped track; Both sides of the arc-shaped track are provided with working positions for polishing, which are located on the inner row and the outer row of the two rows of wheels. For the setting of the wheel, a positioning groove is hollowed out at the position corresponding to the -working position on the bottom plate; The polishing part is located on each working position, and the polishing part of the polishing part is located in the space between the two rows of wheels, and is used for polishing the products in the arc track. 2. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to claim 1, characterized in that, a transmission wheel mounting seat for installing the transmission wheel is arranged on the bottom plate, and the transmission wheel runs through vertically A connecting shaft is installed, and the transmission wheel is connected with the connecting shaft through a bearing, and the transmission wheel can rotate around the connecting shaft, and the connecting shaft is vertically fixed on the mounting seat of the transmission wheel, so that the The transmission wheel is rotatably installed on the transmission wheel mount. 3. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to claim 1, characterized in that, a driving wheel mounting seat for installing the driving wheel is arranged on the bottom plate, and the driving wheel vertically penetrates A fixedly connected transmission shaft is installed, and a bearing is installed on the driving wheel mounting seat, and the driving wheel mounting seat is installed vertically on the transmission shaft, and through the bearing, the driving wheel is rotatably mounted on the The driving wheel is installed on the mounting seat; the driving motor drives the driving wheel to rotate through the transmission shaft. 4. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to claim 3, characterized in that, the transmission shaft vertically penetrates the drive wheel mounting seat, and penetrates to the back of the bottom plate, The lower end of the shaft is fixedly connected with a transmission gear, and each of the drive motors cooperates with the transmission gears at the lower ends of the two transmission shafts through a transmission belt to drive the two drive wheels to rotate. 5. The equipment for polishing and processing finished arc-shaped pipes with special-shaped cross-sections according to claim 1 or 4, characterized in that, the drive motor is a variable-frequency speed-regulating motor. 6. The equipment for polishing and processing finished arc-shaped pipes with special-shaped cross-section according to claim 1 or 4, characterized in that, all the driving wheels are distributed on the outer row of the two rows of wheels. 7. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to claim 6, characterized in that, the inner row of transmission wheels behind the two rows of displacement wheels has a hyperboloid shape with a concave middle. 8. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to any one of claims 1 to 4, characterized in that, the polishing parts are polishing parts for polishing the front, back and sides of the product respectively part. 9. The finished polishing processing equipment for arc-shaped pipe with special-shaped cross-section according to claim 8, wherein the polishing parts include a flap wheel polishing part equipped with a flap wheel, a nylon wheel polishing part equipped with a nylon wheel, a polishing part equipped with a Belt polishing parts for abrasive belts. 10. The polishing processing equipment for arc-shaped pipe products with special-shaped cross-section according to claim 9, characterized in that, the polishing parts all include a mounting seat, a mounting frame that is slidably mounted on the mounting seat through a slide rail structure, and installed on the The polishing accessories on the mounting frame and the air cylinder or electric cylinder installed on the mounting frame for pushing the mounting frame to move.