CN213437621U

CN213437621U - Straight welded pipe scrapes scar waste material treatment facility

Info

Publication number: CN213437621U
Application number: CN202022570400.XU
Authority: CN
Inventors: 于全升; 张勇
Original assignee: Tianjin Kaisheng Lida Steel Pipe Co ltd
Current assignee: Tianjin Kaisheng Lida Steel Pipe Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-15
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a straight welded pipe scrape scrap material processing equipment, which comprises a steel pipe welding frame, wherein the upper part of the steel pipe welding frame is fixedly connected with a scrape cutter rest, a hollow opening is arranged in the middle of the steel pipe welding frame, a material accumulation mechanism is arranged in the hollow opening, the material accumulation mechanism comprises a material collection box and a main shaft frame, and the main shaft frame is arranged on the upper side of the material collection box; the collecting box is fixedly arranged at the lower part of the steel pipe welding frame, two extrusion rollers which are mutually attached are arranged in the collecting box in a rotating mode, one ends of the two extrusion rollers are fixedly connected with co-rotating gears, the two extrusion rollers are meshed and rotate through the co-rotating gears, and a discharging mechanism is arranged at the bottom of the collecting box; the main shaft bracket is fixedly arranged on the inner wall of the hollow opening. The utility model discloses a with the rotation of steel pipe laminating pivoted interlock runner driving two squeeze rolls when rotating, extrude the scar waste material that gets into in the case that gathers materials, be convenient for carry out centralized processing to the scar waste material that the scrape cutter rest struck off.

Description

Straight welded pipe scrapes scar waste material treatment facility

Technical Field

The utility model relates to a straight seam steel pipe production facility technical field especially relates to a straight seam pipe scrapes scar waste material treatment facility.

Background

Straight welded pipes are known as straight welded pipes, and pipes obtained by straight welding steel pipes made of hot-rolled or cold-rolled steel sheets or coil-welded steel strips on a welding apparatus are also known as straight welded pipes. The production process is simple, the production efficiency is high, and the cost is low, so the production mode of the steel pipe is developed quickly. In the production process, a long strip steel belt with certain specification is formed into a circular pipe shape by a high-frequency welding unit and welded into a circular pipe. The tube shape can then be post-formed as desired.

Present patent grant bulletin No. CN211192353U discloses a welded tube scar device of easily adjusting, including scraping the scar platform, scrape scar bench end fixedly connected with welding jig, the welding jig left side is equipped with the squeeze roll and scrapes the scar bed frame, the squeeze roll with scrape the scar bed frame all with scrape scar bench fixed connection, scrape scar bed frame right-hand member fixedly connected with circular arc slide rail, circular arc slide rail right side is equipped with the arc and changes to scrape the knife rest, the arc changes to scrape knife rest and circular arc slide rail sliding connection, the arc changes to scrape the knife rest right-hand member fixedly connected with slide bar axle sleeve, can realize carrying out position control to scraping the scar tool bit according to the scar position on the steel pipe, make the scar tool bit accurately strike off the scar.

Among the above-mentioned technical scheme, can adjust the position of scraping the scar tool bit through adjustment mechanism, nevertheless the scar of scraping is piled up in a large number near scraping the scar equipment, occupies a large amount of spaces, influences the control of staff to scraping the scar equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transversal joint pipe scrapes scar waste material treatment facility can carry out centralized processing to the scar that scrapes the equipment clearance and fall, reduces the scar waste material and occupies near the space of scraping scar equipment.

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

the straight welded pipe scar waste treatment equipment comprises a steel pipe welding frame, wherein the upper part of the steel pipe welding frame is fixedly connected with a scar cutter rest, a hollow opening is formed in the middle of the steel pipe welding frame, a material accumulation mechanism is arranged in the hollow opening and comprises a material collection box and a main shaft frame, and the main shaft frame is arranged on the upper side of the material collection box; the steel pipe welding frame is characterized in that the material collecting box is fixedly arranged at the lower part of the steel pipe welding frame, two extrusion rollers which are mutually attached are arranged in the material collecting box in a rotating mode, one ends of the two extrusion rollers are fixedly connected with co-rotating gears, the two extrusion rollers are meshed and rotate through the co-rotating gears, and a material discharging mechanism is arranged at the bottom of the material collecting box; the main shaft frame is fixedly arranged on the inner wall of the hollow opening, the upper portion of the main shaft frame is rotatably provided with a linkage rotating wheel attached to the steel pipe, and the linkage rotating wheel is in transmission connection with one of the squeeze rollers.

Through adopting above-mentioned technical scheme, through the rotation with steel pipe laminating pivoted interlock runner drives two squeeze rolls when rotating, extrude the scar waste material that gets into in the case that gathers materials, be convenient for carry out centralized processing to the scar waste material that the scar knife rest scraped.

Further setting the following steps: the material collecting box is characterized in that two symmetrically-arranged material guide inclined plates are fixedly connected to the upper portion of the material collecting box, rubber clamping blocks are arranged in the middle of the material guide inclined plates, material storage plates are slidably connected into the rubber clamping blocks, and material through holes are formed in the material storage plates.

Through adopting above-mentioned technical scheme, the guide swash plate that sets up at the case upside that gathers materials with hold the flitch, be convenient for hold the flitch through the pulling and seal the passageway that the waste material moved down between the guide swash plate, make the scar waste material concentrate on holding flitch upper portion to carry out centralized processing to the scar waste material of piling up in holding the flitch upside, reduce the extrusion frequency to the scar waste material.

Further setting the following steps: the main shaft frame is provided with a longitudinal moving slide way, a synchronous slide shaft is connected in the longitudinal moving slide way in a sliding mode and is rotatably connected with the linkage rotating wheel, the upper portion of the material storage plate is rotatably connected with an oblique rotating support rod, and the synchronous slide shaft is rotatably connected with the upper end of the oblique rotating support rod.

By adopting the technical scheme, the oblique rotation support rod is rotatably connected between the synchronous sliding shaft and the material storage plate, so that the synchronous sliding shaft can move to drive the material storage plate to move horizontally, welding scar waste materials are treated, the synchronous sliding shaft moves upwards to keep the joint transmission state of the linkage rotating wheel and the steel pipe, the moved material storage plate enables the waste materials to enter the rolling range of the extrusion roller through the material penetration hole, the accumulated welding scar waste materials are uniformly rolled and treated, when the welding scar waste materials are not required to be treated, the synchronous sliding shaft moves downwards to remove the transmission state of the linkage rotating wheel and the steel pipe, and the waste materials can be accumulated on the upper side of the material storage plate.

Further setting the following steps: the discharging mechanism comprises a discharging plate arranged on one side of the lower portion of the material collecting box in a sliding mode, a clamping plate groove is formed in the other side of the material collecting box, and the discharging plate is in clamping fit with the clamping plate groove.

Through adopting above-mentioned technical scheme, the flitch and the cardboard groove cooperate down that set up in the workbin lower part that gathers materials to make when the crater waste material of accomodating is more in the workbin, can stimulate the flitch down, make the waste material break away from in the workbin that gathers materials.

Further setting the following steps: and the side edge of the main shaft frame is in threaded connection with a positioning bayonet lock, and the positioning bayonet lock penetrates through the side edge of the main shaft frame and is abutted against the synchronous sliding shaft.

By adopting the technical scheme, the positioning bayonet lock in threaded connection with the side edge of the main shaft frame can be abutted against the side edge of the synchronous sliding shaft after rotation, so that the position of the synchronous sliding shaft is fixed after the synchronous sliding shaft moves, and the joint state of the linkage rotating wheel at the side edge of the synchronous sliding shaft after moving and the steel pipe is kept.

Further setting the following steps: the upper side of the material collecting box is provided with a material baffle plate, and the material baffle plate is fixedly arranged at the upper part of the steel pipe welding frame and adjacent to the scab scraping knife rest.

Through adopting above-mentioned technical scheme, scrape the striker plate that scar knife rest adjacent position set up, make the striker plate block the scar waste material that the in-process splashed of scar scraping, reduce the scattered distribution of scar piece on the steel pipe welding frame.

Further setting the following steps: the striker plate upper portion is provided with the kink, the direction of buckling of kink is towards the one side that is close to the knifing knife rest.

Through adopting above-mentioned technical scheme, the kink that sets up in the striker plate upper end to make the crater piece that the striker plate check kept off drop downwards to the case that gathers materials in, collect the crater piece that splashes equally, reduce the influence of crater waste material to steel pipe welding frame operational environment.

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

the utility model discloses a two squeeze rolls that set up in the case that gathers materials rotate in opposite directions and roll in the scar waste material that gets into in the case that gathers materials, and the space that reduces the scar waste material occupies, reduces the influence of scar waste material to steel pipe welding frame operational environment.

Drawings

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

fig. 2 is a front sectional view of the material collecting box of the present invention, which is mainly used for showing the structural schematic diagram of the material collecting box part.

Reference numerals: 1. a steel pipe welding frame; 2. a scar scraping knife rest; 3. a middle air interface; 4. a material collecting box; 5. a squeeze roll; 6. a material guiding inclined plate; 7. a main shaft bracket; 8. a linkage rotating wheel; 9. a co-rotating gear; 10. a material storage plate; 11. a material through hole; 12. obliquely turning the supporting rod; 13. a longitudinally moving slideway; 14. a synchronous slide shaft; 15. positioning the bayonet lock; 16. a rubber clamping block; 17. a blanking plate; 18. a clamping plate groove; 19. a striker plate.

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.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.

Referring to fig. 1 and 2, in order to disclose the utility model, the straight welded pipe scar waste treatment device comprises a steel pipe welding frame 1 fixedly connected with a scar scraping knife rest 2 at the upper part, a hollow opening 3 is arranged at the middle part of the steel pipe welding frame 1, a material accumulation mechanism is arranged in the hollow opening 3, the material accumulation mechanism comprises a material collecting box 4 and a main shaft frame 7, and the main shaft frame 7 is arranged at the upper side of the material collecting box 4; the material collecting box 4 is fixedly arranged at the lower part of the steel pipe welding frame 1, two extrusion rollers 5 which are mutually attached are rotatably arranged in the material collecting box 4, one ends of the two extrusion rollers 5 are fixedly connected with a same-rotation gear 9, the two extrusion rollers 5 rotate through the same-rotation gear 9 in a meshed mode, and a material discharging mechanism is arranged at the bottom of the material collecting box 4; a main shaft frame 7 is fixedly arranged on the inner wall of the hollow port 3, a linkage rotating wheel 8 attached to the steel pipe is rotatably arranged on the upper part of the main shaft frame 7, and the linkage rotating wheel 8 is in transmission connection with one of the extrusion rollers 5

Please refer to fig. 2, the upper portion of the material collecting box 4 is fixedly connected with two symmetrically arranged material guiding sloping plates 6, the middle portion of the material guiding sloping plate 6 is provided with a rubber clamping block 16, the rubber clamping block 16 is slidably connected with a material storing plate 10, the material storing plate 10 is provided with a material penetrating hole 11, the material guiding sloping plate 6 and the material storing plate 10 are arranged on the upper side of the material collecting box 4, so that the material storing plate 10 is pulled to seal a channel through which waste materials move down between the material guiding sloping plates 6, the scar waste materials are concentrated on the upper portion of the material storing plate 10, the scar waste materials accumulated on the upper side of the material storing plate 10 are subjected to centralized treatment, and the extrusion.

A longitudinal slide way 13 is arranged on the main shaft frame 7, a synchronous slide shaft 14 is connected in the longitudinal slide way 13 in a sliding way, the synchronous slide shaft 14 is rotationally connected with the interlocking rotating wheel 8, the upper part of the material storage plate 10 is rotationally connected with an oblique rotating support rod 12, the synchronous slide shaft 14 is rotationally connected with the upper end of the oblique rotating support rod 12, the oblique rotation support rod 12 is rotatably connected between the synchronous sliding shaft 14 and the material storage plate 10, so that the movement of the synchronous sliding shaft 14 can drive the material storage plate 10 to translate, therefore, when the scar waste needs to be treated, the synchronous sliding shaft 14 moves upwards to keep the joint transmission state of the interlocking rotating wheel 8 and the steel pipe, the moved material storage plate 10 enables the waste to enter the rolling range of the extrusion roller 5 through the material through hole 11, and (3) uniformly rolling the accumulated welding scar waste, and when the welding scar is not required to be treated, moving the synchronous sliding shaft 14 downwards to release the transmission state of the linkage rotating wheel 8 and the steel pipe, so that the waste can be accumulated on the upper side of the material storage plate 10.

The side of the main shaft frame 7 is in threaded connection with a positioning bayonet lock 15, the positioning bayonet lock 15 penetrates through the side of the main shaft frame 7 and abuts against the synchronous sliding shaft 14, the positioning bayonet lock 15 in threaded connection with the side of the main shaft frame 7 can abut against the side of the synchronous sliding shaft 14 after rotation, and therefore the position of the synchronous sliding shaft 14 is fixed after the synchronous sliding shaft 14 moves, and the attaching state of the linkage rotating wheel 8 on the side of the synchronous sliding shaft 14 after moving and a steel pipe is kept.

Referring to fig. 2, the discharging mechanism includes a blanking plate 17 slidably disposed on one side of the lower portion of the material collecting box 4, a clamping plate slot 18 is disposed on the other side of the material collecting box 4, the blanking plate 17 is in clamping fit with the clamping plate slot 18, and the blanking plate 17 disposed on the lower portion of the material collecting box 4 is in fit with the clamping plate slot 18, so that when a large amount of crater waste materials are received in the material collecting box 4, the blanking plate 17 can be pulled to separate the waste materials from the material collecting box 4.

Referring to fig. 1, a material baffle plate 19 is arranged on the upper side of the material collecting box 4, the material baffle plate 19 is fixedly arranged at the upper part of the steel pipe welding frame 1 and adjacent to the scar scraping knife rest 2, and the material baffle plate 19 arranged at the adjacent position of the scar scraping knife rest 2 enables the material baffle plate 19 to block the scar waste materials splashed in the scar scraping process, so that the scattered distribution of scar debris on the steel pipe welding frame 1 is reduced. 19 upper portions of striker plate are provided with the kink, and the kink direction orientation of kink is close to the one side of scraping scar knife rest 2, at the kink that 19 upper ends of striker plate set up to make the crater piece that 19 check of striker plate kept off drop downwards to the case 4 that gathers materials in, collect the crater piece that splashes equally, reduce the influence of crater waste material to steel pipe welding frame 1 operational environment.

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

when the craters need to be stored and treated in the production process of welded pipes, the synchronous sliding shaft 14 in the main shaft frame 7 is moved upwards, so that the upper part of the linkage rotating wheel 8 is attached to a steel pipe and rotates along with the transmission of the steel pipe, the synchronous sliding shaft 14 drives the material storage plate 10 to move in the material guide inclined plate 6 through the inclined rotating support rod 12 when moving upwards, so that the crater waste materials can enter the material collection box 4 through the material through holes 11 in the material storage plate 10, the extrusion rollers 5 in transmission connection with the linkage rotating wheel 8 are driven to rotate when the linkage rotating wheel 8 rotates, and the co-rotating gears 9 which are meshed and connected with each other at the same ends of the two extrusion rollers 5 drive the other extrusion roller 5 to rotate oppositely when one extrusion roller 5 rotates, so that the craters are extruded through the rotation of the two extrusion rollers 5, the space occupation of the crater waste materials is reduced, and the influence of the crater cleaning work.

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. The utility model provides a transversal welded pipe scrapes scar waste material treatment facility, includes steel pipe welding frame (1) that upper portion fixedly connected with scraped scar knife rest (2), its characterized in that: the middle part of the steel pipe welding frame (1) is provided with a hollow opening (3), a material accumulation mechanism is arranged in the hollow opening (3), the material accumulation mechanism comprises a material collection box (4) and a spindle frame (7), and the spindle frame (7) is arranged on the upper side of the material collection box (4);

the collecting box (4) is fixedly arranged at the lower part of the steel pipe welding frame (1), two extrusion rollers (5) which are mutually attached are rotatably arranged in the collecting box (4), one ends of the two extrusion rollers (5) are fixedly connected with a co-rotating gear (9), the two extrusion rollers (5) are meshed and rotate through the co-rotating gear (9), and a discharging mechanism is arranged at the bottom of the collecting box (4);

the main shaft frame (7) is fixedly arranged on the inner wall of the hollow opening (3), the upper portion of the main shaft frame (7) is rotatably provided with a linkage rotating wheel (8) attached to a steel pipe, and the linkage rotating wheel (8) is in transmission connection with one of the extrusion rollers (5).

2. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 1, wherein: gather workbin (4) upper portion fixedly connected with two guide swash plates (6) that the symmetry set up, rubber fixture block (16) have been seted up at guide swash plate (6) middle part, sliding connection has in rubber fixture block (16) holds flitch (10), it has material hole (11) to pass through to have seted up on flitch (10).

3. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 2, wherein: the improved material storage device is characterized in that a longitudinal moving slide way (13) is arranged on the main shaft frame (7), a synchronous slide shaft (14) is connected in the longitudinal moving slide way (13) in a sliding mode, the synchronous slide shaft (14) is rotatably connected with the linkage rotating wheel (8), the upper portion of the material storage plate (10) is rotatably connected with an oblique rotating support rod (12), and the synchronous slide shaft (14) is rotatably connected with the upper end of the oblique rotating support rod (12).

4. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 1, wherein: the discharging mechanism comprises a discharging plate (17) which is arranged on one side of the lower portion of the material collecting box (4) in a sliding mode, a clamping plate groove (18) is formed in the other side of the material collecting box (4), and the discharging plate (17) is matched with the clamping plate groove (18) in a clamping mode.

5. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 3, wherein: the side edge of the main shaft frame (7) is in threaded connection with a positioning bayonet lock (15), and the positioning bayonet lock (15) penetrates through the side edge of the main shaft frame (7) and is abutted to the synchronous sliding shaft (14).

6. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 1, wherein: gather workbin (4) upside and be provided with striker plate (19), striker plate (19) are fixed to be set up in steel pipe welding frame (1) upper portion and scrape scar knife rest (2) adjacent position.

7. The apparatus for treating scarfing waste of a longitudinal welded pipe according to claim 6, wherein: the upper portion of the material baffle plate (19) is provided with a bending portion, and the bending direction of the bending portion faces to one side close to the scab scraping tool rest (2).