CN211516200U

CN211516200U - Steel belt edge milling machine capable of collecting scraps

Info

Publication number: CN211516200U
Application number: CN201922360280.8U
Authority: CN
Inventors: 寇志华; 刘宏桂
Original assignee: Tianjin Jiayuancheng Steel Pipe Co ltd
Current assignee: Tianjin Jiayuancheng Steel Pipe Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-18
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a steel belt edge milling machine capable of collecting scraps, which relates to the technical field of edge milling machines and comprises a sliding guide rail, wherein two processing devices which are arranged oppositely are arranged on the sliding guide rail in a sliding way; the processing device comprises a bottom plate, a cutter frame seat is arranged on the bottom plate in a lifting mode, a milling cutter is arranged on the cutter frame seat in a rotating mode, an edge milling motor is fixedly arranged on the cutter frame seat, a material receiving barrel is fixed on the bottom plate, a partition plate is fixed in the material receiving barrel, a negative pressure barrel is fixed in the material receiving barrel, a gap is reserved between the partition plate and the negative pressure barrel, a filter screen is fixed in the material receiving barrel, a rotating shaft is rotatably arranged, a filter disc is fixed on the periphery side of the rotating shaft, and a transfer. The utility model discloses a milling cutter and the setting of milling limit motor mill the limit processing to the steel band, the sweeps that the in-process produced is milled in the collection that can be convenient of setting up of negative pressure section of thick bamboo, axis of rotation and filter element simultaneously. The utility model discloses can carry out milling process to the steel band edge to detach the sweeps that produces in the course of working, have mill effectual, the characteristics that the practicality is strong.

Description

Steel belt edge milling machine capable of collecting scraps

Technical Field

The utility model relates to a mill limit machine technical field, especially relate to can collect steel band edge milling machine of sweeps.

Background

The spiral welded pipe is made by rolling a low alloy steel strip into a coil blank according to a certain spiral angle and then welding the pipe seam. Usually, the thickness of the steel strip substrate is below 8 mm, the steel strip substrate can be directly subjected to forming welding after being sheared by a circle shear, and the edge of the steel strip with the thickness of between 8 mm and 12 mm must be subjected to cutting and polishing to obtain low roughness. The cutting and polishing of the edge of the steel strip requires the application of an edge milling machine.

Chinese patent No. CN206425597U discloses an edge milling machine, which comprises a worktable, a clamping mechanism disposed on the worktable for fixing a workpiece, a driving mechanism for driving the clamping mechanism to travel linearly, a milling mechanism disposed on the worktable, and a lifting mechanism for driving the milling mechanism to lift.

According to the technical scheme, the steel belt can be milled through the milling mechanism, but the milled waste chips can bring adverse effects to the production environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can collect steel band edge milling machine of sweeps can carry out milling process to the steel band edge to detach the sweeps that produces in the course of working, have mill effectual, the characteristics that the practicality is strong.

The utility model discloses a can realize through following technical scheme:

the steel belt edge milling machine capable of collecting scraps comprises a sliding guide rail, wherein two processing devices which are arranged oppositely are arranged on the sliding guide rail in a sliding manner; the processing device comprises a bottom plate, a cutter frame seat is arranged on the bottom plate in a lifting manner, a milling cutter is rotatably arranged on one side, close to a steel belt, of the cutter frame seat, a milling edge motor for driving the milling cutter to rotate is fixedly arranged on the cutter frame seat, a material receiving barrel which is obliquely and upwards arranged is fixed on the bottom plate, the material receiving barrel is positioned on one side, away from the steel belt, of the cutter frame seat, a partition plate for dividing the material receiving barrel into an upper part and a lower part is fixedly arranged in the material receiving barrel, a negative pressure barrel is fixedly arranged in the material receiving barrel, the negative pressure barrel faces the upper layer of the material receiving barrel, a gap is formed between the partition plate and the negative pressure barrel, a filter screen for preventing scraps from entering the negative pressure barrel is fixedly arranged in the material receiving barrel, a rotating shaft is arranged in the material receiving barrel in a rotating manner, a plurality of filter sheets for transferring the, and the material collecting barrel is fixedly provided with a transfer motor for driving the rotating shaft to rotate.

Through adopting above-mentioned technical scheme, two bottom plates are close to steel band both edges respectively, adjustment milling cutter to suitable height, milling cutter mills the processing to the steel band edge under the effect of edge milling motor, under the effect of negative pressure cylinder, the sweeps that mill down are close to the axis of rotation along receiving the feed cylinder upper strata, the filter disc intercepts the sweeps, the axis of rotation rotates under the effect of transfer motor, sweeps on the filter disc falls on the interior diapire of receiving the feed cylinder upper end and along the lower extreme of receiving the inner bottom wall slippage of feed cylinder to receiving the feed cylinder lower floor, the operator of being convenient for is to the collection of sweeps. The arrangement of the filter disc can prevent the waste chips from entering the negative pressure cylinder to influence the work of the negative pressure cylinder. The utility model discloses a milling cutter and the setting of milling limit motor mill the limit processing to the steel band, the sweeps that the in-process produced is milled in the collection that can be convenient of setting up of negative pressure section of thick bamboo, axis of rotation and filter element simultaneously. The utility model discloses can carry out milling process to the steel band edge to detach the sweeps that produces in the course of working, have mill effectual, the characteristics that the practicality is strong.

Further setting the following steps: and a soft shifting sheet is fixed at one end of the separation plate close to the rotating shaft and is abutted against the filter disc.

Through adopting above-mentioned technical scheme, the rotation direction of filter element is by being close to division board one side to being close to receipts feed cylinder top wall one side and rotates to being close to receipts feed cylinder bottom wall one side again, rotates to being close to division board one side at last. When the filter disc rotates and is abutted against the soft shifting sheet, the soft shifting sheet shifts the filter disc, and the scraps stuck on the filter screen are easy to separate from the filter screen.

Further setting the following steps: one end of the partition plate close to the steel strip is hinged with an end cover used for covering the lower layer of the material receiving cylinder.

Through adopting above-mentioned technical scheme, the setting up of end cover makes the sweeps of landing to the lower extreme of feed receiving barrel lower floor be difficult for the roll-off to receive the feed receiving barrel, makes things convenient for the collection of operator to the sweeps simultaneously.

Further setting the following steps: the edge milling machine is characterized in that a top plate is arranged on the bottom plate, two connecting columns are fixed between the top plate and the bottom plate, an edge milling oil cylinder is fixed on the top plate, and a piston rod of the edge milling oil cylinder is fixed with the upper end face of the cutter frame seat.

By adopting the technical scheme, the height of the tool rest seat can be adjusted by extending the piston rod of the edge milling oil cylinder to different lengths, so that the milling cutter is suitable for different milling requirements.

Further setting the following steps: one side of the connecting column is provided with a groove, and convex strips which are matched with the groove in an inserting manner are fixed on two sides of the tool rest base.

Through adopting above-mentioned technical scheme, under the effect of milling the hydro-cylinder, the knife rest seat slides along the recess, makes the removal of knife rest seat more stable to make milling cutter more accurate to the milling process of steel band, can improve the milling quality to the steel band.

Further setting the following steps: the bottom plate lower extreme face rotates and is provided with the action wheel and follows the driving wheel, the action wheel with follow the driving wheel all with the roll fit of slide guide rail, set firmly on the bottom plate drive action wheel pivoted motor that slides.

Through adopting above-mentioned technical scheme, under the motor effect that slides, the rotation of action wheel drives the rotation from the driving wheel, can make the bottom plate slide along the guide rail that slides to make processingequipment be applicable to the milling process of the steel band of different width.

Further setting the following steps: an arc cover is fixed on the tool rest base and located on the outer peripheral side of the milling cutter, and the arc cover is provided with a notch which is vertically downward.

Through adopting above-mentioned technical scheme, the sweeps that produce when the setting of arc cover can reduce to mill splashes, improves the holistic factor of safety of processingequipment, and the setting of breach has restricted the sweeps can only be by breach department landing, makes things convenient for the negative pressure section of thick bamboo to collect the sweeps.

To sum up, the utility model discloses a beneficial technological effect does:

(1) through the arrangement of the milling cutter and the edge milling motor, the two edges of the steel belt can be rapidly milled;

(2) through the arrangement of the negative pressure cylinder, the rotating shaft and the filter disc, the scraps generated in the milling process can be conveniently collected;

(3) through the setting of arc cover, the safety coefficient of improve equipment that splashes of reducible sweeps, makes things convenient for the collection of a negative pressure section of thick bamboo to the sweeps simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the position relationship between the tool rest and the connecting post;

FIG. 3 is a partial sectional view of the material receiving cylinder of the present invention;

fig. 4 is a schematic view of the position relationship between the partition plate, the filter disc and the filter screen of the present invention.

Reference numerals: 1. a sliding guide rail; 2. a base plate; 3. a tool holder mount; 4. milling cutters; 5. an edge milling motor; 6. a material collecting barrel; 7. a partition plate; 8. a negative pressure cylinder; 9. a gap; 10. filtering with a screen; 11. a rotating shaft; 12. a filter disc; 13. a transfer motor; 14. a soft poking sheet; 15. an end cap; 16. a top plate; 17. connecting columns; 18. an edge milling oil cylinder; 19. a groove; 20. a convex strip; 21. a driving wheel; 22. a driven wheel; 23. a slip motor; 24. an arc-shaped cover; 25. a notch; 26. a negative pressure machine; 27. a suction cylinder; 28. and a collection cylinder.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, for the utility model discloses a can collect steel band edge milling machine of sweeps, including sliding guide rail 1, slide on sliding guide rail 1 and be provided with the processingequipment of two relative settings, processingequipment is used for milling and can collect the sweeps that produce in the milling to steel band both edges.

Referring to fig. 1 and 2, the processing device includes a bottom plate 2, the bottom plate 2 is slidably disposed on a sliding guide rail 1: the lower end face of the bottom plate 2 is rotatably provided with a driving wheel 21 and a driven wheel 22, the driving wheel 21 and the driven wheel 22 are matched with the sliding guide rail 1 in a rolling mode, a sliding motor 23 is fixed on the bottom plate 2, and the sliding motor 23 is in transmission connection with the driving wheel 21. Under the action of the sliding motor 23, the rotation of the driving wheel 21 drives the rotation of the driven wheel 22 to enable the bottom plates 2 to slide along the sliding guide rail 1, so that the distance between the two bottom plates 2 can be conveniently adjusted according to the width of the steel belt. The upper end face of the bottom plate 2 is provided with a cutter frame seat 3 in a lifting mode, one side, close to the steel belt, of the cutter frame seat 3 is provided with a milling cutter 4 in a rotating mode, an edge milling motor 5 is fixed on the cutter frame seat 3, and the edge milling motor 5 is in transmission connection with the milling cutter 4. And adjusting the tool rest base 3 to a proper height, and milling the edge of the steel belt by the milling cutter 4 rotating at a high speed under the action of the edge milling motor 5. An arc cover 24 is fixed on the tool rest base 3, the arc cover 24 is provided with a notch 25, the arc cover 24 is positioned on the peripheral side of the milling cutter 4, and the notch 25 is vertically arranged downwards. The setting of arc cover 24 can reduce splashing of sweeps, improve the holistic factor of safety of equipment, and the setting of breach 25 has restricted the sweeps and can only be by breach 25 landing, convenient follow-up collection to the sweeps.

The movement of the tool holder 3 in the vertical direction is achieved by: the up end of bottom plate 2 is fixed with the spliced pole 17 of two vertical settings, two spliced poles 17 are located the both sides of cutter frame seat 3 respectively, the upper end of two spliced poles 17 is fixed with roof 16, roof 16 is located cutter frame seat 3 directly over, the up end of roof 16 is fixed with milling limit pneumatic cylinder 18, the vertical one end that keeps away from milling limit pneumatic cylinder 18 of setting up downwards and milling limit pneumatic cylinder 18's piston rod of milling limit pneumatic cylinder 18 is fixed with the up end of cutter frame seat 3 of piston rod, one side that spliced pole 17 is close to cutter frame seat 3 is seted up flutedly 19, all be fixed with on the double-phase lateral wall to setting up of cutter frame seat 3 with the sand grip 20 of grafting complex with flutedly 19. Under the action of the edge milling oil cylinder 18, the cutter frame seat 3 can slide along the groove 19, so that the height of the milling cutter 4 can be conveniently adjusted according to the requirement of edge milling. The arrangement of the groove 19 limits the moving track of the tool rest base 3 and the moving track of the milling cutter 4, so that the milling of the milling cutter 4 to the steel belt is more accurate, and the milling quality of the steel belt can be improved.

Referring to fig. 1 and 3, a material receiving cylinder 6 is fixed on the upper end face of the bottom plate 2 and is arranged obliquely upwards, the material receiving cylinder 6 is located on one side of the tool rest base 3 far away from the steel strip, the upper end of the material receiving cylinder 6 is far away from the tool rest base 3, and the lower end of the material receiving cylinder 6 is close to the tool rest base 3. The separation plate 7 arranged along the length direction of the material receiving cylinder 6 is fixed in the material receiving cylinder 6, the material receiving cylinder 6 is divided into an upper layer and a lower layer by the separation plate 7, the upper layer of the material receiving cylinder 6 is a suction cylinder 27, and the lower layer of the material receiving cylinder 6 is a collecting cylinder 28. A negative pressure machine 26 is fixed in the material receiving barrel 6, the negative pressure machine 26 is communicated with the negative pressure barrel 8, and the negative pressure barrel 8 is arranged towards the upper end of the suction barrel 27. A gap 9 is provided between the negative pressure cylinder 8 and the suction cylinder 27. The material collecting barrel 6 is rotatably provided with a rotating shaft 11, the rotating shaft 11 is positioned in the gap 9, and the central axis direction of the rotating shaft 11 is parallel to the edge direction of one end of the partition plate 7 close to the negative pressure barrel 8 and is positioned on the same horizontal plane. The periphery side of axis of rotation 11 is fixed with a plurality of filter discs 12 along the length direction of axis of rotation 11, and the preferred quantity of filter disc 12 is four, and sets up perpendicularly between the adjacent filter disc 12, and the height of filter disc 12 equals the distance between axis of rotation 11 and the interior roof of receipts material section of thick bamboo 6, and filter disc 12 contradicts with the one side that division board 7 is close to negative pressure cylinder 8 simultaneously. Referring to fig. 4, a filter screen 10 is fixed in the material receiving cylinder 6, and the filter screen 10 is located between the negative pressure cylinder 8 and the rotating shaft 11. The upper end of the filter screen 10 is fixed with the top wall of the material receiving cylinder 6 and is positioned right above the rotating shaft 11, the upper part of the filter screen 10 is in the shape of a quarter of a circular arc, the lower part of the filter screen 10 is vertically arranged, and the distance between the lower part of the filter screen 10 and the rotating shaft 11 is the height of the filter screen 10.

Referring to fig. 3 and 4, the filter sheet 12 rotates in a direction of abutting against the partition plate 7 to abut against the inner top wall of the material receiving cylinder 6, abutting against the upper portion of the filter screen 10, rotating toward the inner bottom wall of the material receiving cylinder 6, and finally rotating to return to the position of abutting against the partition plate 7. The negative pressure cylinder 8 sucks the waste chips into the gap 9 through the suction cylinder 27 under the action of the negative pressure machine 26, the filter disc 12 intercepts the waste chips, the waste chips which cannot be intercepted by the filter disc 12 are intercepted by the filter screen 10, and the filter screen 10 can prevent the waste chips from entering the negative pressure cylinder 8 and damaging the negative pressure cylinder 8. Along with the rotation of the rotating shaft 11, the filter disc 12 scrapes off the scraps stuck on the upper part of the filter screen 10, the scraps intercepted by the filter screen 10 and the scraps intercepted by the filter disc 12 fall on the upper end of the collecting cylinder 28, and the scraps slide to the inner bottom wall of the lower end of the collecting cylinder 28 along the inner bottom wall of the upper end of the collecting cylinder 28. One end of the partition plate 7 close to the steel strip is hinged with an end cover 15, and the end cover 15 is used for covering the lower end of the collecting cylinder 28. The end cover 15 is arranged to prevent the scraps sliding down into the collecting cylinder 28 from easily sliding out, and meanwhile, the collection of the scraps by an operator is facilitated.

A flexible shifting sheet 14 is fixed at one end of the separation plate 7 close to the rotating shaft 11, the flexible shifting sheet 14 can be made of flexible plastics, and the filter 12 is abutted against the flexible shifting sheet 14. When filter element 12 rotated to one side of the bottom wall in the material receiving barrel 6 by abutting against filter screen 10, the sweeps intercepted by filter element 12 and scraped sweeps on filter screen 10 fell on the upper end of the collecting barrel, a small part of sweeps can be remained on filter screen 10, and when filter element 12 rotated to abut against soft plectrum 14, the sweeps can be separated from filter screen 10 due to the stirring effect of soft plectrum 14.

The utility model discloses a theory of operation and beneficial effect do:

two bottom plates 2 are close to suitable distance to steel band both sides edge respectively, the height of adjustment tool rest seat 3, milling cutter 4 high-speed rotation is milling process to the steel band edge under the effect of edge milling motor 5, arc cover 24 has reduced the splashing of the sweeps that mills the production, the sweeps is by breach 25 roll-off, under the effect of negative pressure section of thick bamboo 8, the sweeps gets into in clearance 9 by receiving section of thick bamboo 6 upper strata, filter screen 10 and filter element 12 intercept the sweeps, filter element 12 scrapes the sweeps on the filter screen 10 in the rotation process and gets off, along with the rotation of filter element 12, the sweeps falls on receiving section of thick bamboo 6 interior diapire, slide into receiving section of thick bamboo 6 lower floor at last. The utility model discloses well milling cutter 4 and edge milling motor 5's setting can carry out quick milling to the steel band edge, and the sweeps that milling produced that can be convenient are collected to the setting of negative pressure section of thick bamboo 8, axis of rotation 11 and filter element 12, and the arc cover 24 sets up splashing of reducible sweeps, and the setting of breach 25 makes things convenient for follow-up collection to the sweeps simultaneously. The utility model discloses can carry out milling process to the steel band edge to detach the sweeps that produces in the course of working, have mill effectual, the characteristics that the practicality is strong.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Can collect steel band edge milling machine of sweeps, its characterized in that: the device comprises a sliding guide rail (1), wherein two processing devices which are arranged oppositely are arranged on the sliding guide rail (1) in a sliding manner;

processingequipment includes bottom plate (2), bottom plate (2) rising and falling is provided with tool rest seat (3), one side rotation that tool rest seat (3) are close to the steel band is provided with milling cutter (4), the drive has set firmly on tool rest seat (3) milling cutter (4) pivoted motor (5), be fixed with on bottom plate (2) and be the ascending receipts feed cylinder (6) that set up of slope, it is located to receive feed cylinder (6) one side of steel band is kept away from in tool rest seat (3), it will to receive feed cylinder (6) internal fixation receive feed cylinder (6) separate for upper and lower two parts division board (7), it has negative pressure section of thick bamboo (8) to receive feed cylinder (6) internal fixation, negative pressure section of thick bamboo (8) orientation receive feed cylinder (6) upper strata, division board (7) with clearance (9) have between feed cylinder (8), it prevents that the sweeps from getting into to fix being provided with in receiving feed cylinder (6) filter screen (10) and the rotation of negative pressure section of thick bamboo (8) are provided with and change the The filter disc type waste collection device comprises a moving shaft (11), wherein a plurality of filter discs (12) used for transferring waste scraps from the upper layer of the material collection barrel (6) to the lower layer of the material collection barrel (6) are fixed on the outer peripheral side of the rotating shaft (11), and a transfer motor (13) used for driving the rotating shaft (11) to rotate is fixedly arranged on the material collection barrel (6).

2. The scrap collecting steel belt edge milling machine according to claim 1, wherein: one end of the separation plate (7) close to the rotating shaft (11) is fixedly provided with a soft poking sheet (14), and the soft poking sheet (14) is abutted to the filter sheet (12).

3. The scrap collecting steel belt edge milling machine according to claim 2, wherein: one end of the partition plate (7) close to the steel strip is hinged with an end cover (15) used for covering the lower layer of the material collecting barrel (6).

4. The scrap collecting steel belt edge milling machine according to claim 1, wherein: the tool rest is characterized in that a top plate (16) is arranged on the bottom plate (2), two connecting columns (17) are fixed between the top plate (16) and the bottom plate (2), an edge milling oil cylinder (18) is fixed on the top plate (16), and a piston rod of the edge milling oil cylinder (18) is fixed to the upper end face of the tool rest base (3).

5. The scrap collecting steel belt edge milling machine according to claim 4, wherein: one side of the connecting column (17) is provided with a groove (19), and convex strips (20) which are in plug-in fit with the groove (19) are fixed on two sides of the tool rest base (3).

6. The scrap collecting steel belt edge milling machine according to claim 1, wherein: the bottom plate (2) lower terminal surface rotates and is provided with action wheel (21) and follows driving wheel (22), action wheel (21) with follow driving wheel (22) all with sliding guide rail (1) roll cooperation, the drive has set firmly on bottom plate (2) action wheel (21) pivoted motor (23) that slides.

7. The scrap collecting steel belt edge milling machine according to claim 1, wherein: an arc-shaped cover (24) is fixed on the tool rest base (3), the arc-shaped cover (24) is located on the outer peripheral side of the milling cutter (4), the arc-shaped cover (24) is provided with a notch (25), and the notch (25) faces downwards vertically.