CN213701986U

CN213701986U - Waste recovery and separation device for steel pipe cutting

Info

Publication number: CN213701986U
Application number: CN202022749046.7U
Authority: CN
Inventors: 王国辉; 易峰; 周江红
Original assignee: Foshan Qiaoxin Heavy Steel Structure Installation Engineering Co ltd
Current assignee: Foshan Qiaoxin Heavy Steel Structure Installation Engineering Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-16
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a waste recovery separator for steel pipe cutting, it includes through the fixed cutting case of bracing piece, the bottom surface fixedly connected with of cutting case goes out the hopper, goes out the bottom sliding connection of hopper and has the collecting box, goes out the feeding department of hopper and the ejection of compact department intercommunication of cutting case, goes out the ejection of compact department of hopper and the feeding department intercommunication of collecting box, has the screen cloth frame through fixed subassembly demountable installation in the collecting box, installs the screen cloth in the screen cloth frame. This application has the steel pipe that will leave after the cutting and the effect that the steel pipe bits material was collected respectively.

Description

Waste recovery and separation device for steel pipe cutting

Technical Field

The application relates to the field of steel pipe cutting, in particular to a waste recycling and separating device for steel pipe cutting.

Background

A steel pipe is a steel material having a hollow cross section and a length much greater than the diameter or circumference. It can be used for conveying fluid and powdered solid, exchanging heat energy, making mechanical parts and containers, and is also an economical steel material, and can be used for making building structure net frame, supporting column and mechanical support. The steel pipe is used for manufacturing the highway bridge, so that steel can be saved, the construction is simplified, the area of a coating protective layer can be greatly reduced, and the investment and the maintenance cost are saved.

When the existing steel pipe is processed, workers can cut the steel pipe to a proper length, so that the steel pipe is convenient to further process or use.

In view of the above-mentioned related art, the inventor believes that, when cutting a steel pipe, scraps of the steel pipe or surplus steel pipe remains inevitably generated, and they are actually steel, and if they are thrown away, they are actually a waste of resources. The steel pipe and the steel pipe scraps left after cutting are mixed together during cutting, so that the steel pipe and the steel pipe scraps need to be separated during collection finally, and extra workload is added to workers.

SUMMERY OF THE UTILITY MODEL

In order to collect the steel pipe that leaves after will cutting and steel pipe bits material respectively, this application provides a waste recovery separator for steel pipe cutting.

The application provides a waste recycling separator for steel pipe cutting adopts following technical scheme:

the utility model provides a waste recycling separator for steel pipe cutting, includes the cutting case of fixing through the bracing piece, the bottom surface fixedly connected with of cutting case goes out the hopper, the bottom sliding connection who goes out the hopper has the collecting box, go out the feeding department of hopper with the ejection of compact department of cutting case communicates, the ejection of compact department that goes out the hopper with the feeding department of collecting box communicates, through fixed subassembly demountable installation there is the screen cloth frame in the collecting box, install the screen cloth in the screen cloth frame.

By adopting the technical scheme, after the steel pipe is cut by the cutting box, the uncut steel pipe and steel pipe scraps can fall to a discharging position along with the cutting box and then fall into the collecting box from the discharging position for collection; and the screen cloth in the collecting box can sieve the steel pipe that is not cut and steel pipe bits material, because the difference of size of volume, the steel pipe that is not cut can remain on the screen cloth, the steel pipe bits material then can drop to the collecting box bottom through the screen cloth, and the worker takes out the collecting box again at last and handles the steel pipe that is not cut and steel pipe bits material respectively to make the worker need not to waste time and energy again and separate the steel pipe that is not cut and steel pipe bits material, and then alleviateed worker's extra work load.

Optionally, the two opposite inner side surfaces of the collection box are fixedly connected with fixing plates, the fixing assembly comprises a push rod with one end slidably penetrating through the side surface of the collection box and extending into the collection box and a push block fixedly connected with one end of the push rod in the collection box, and the push block is slidably connected with the screen frame.

Through adopting above-mentioned technical scheme, the setting of fixed subassembly, the worker of being convenient for fixes the screen cloth frame to fix the screen cloth, avoid the screen cloth because of the condition that the screen cloth frame appears vibrating in the collecting box that drops of the steel pipe that is not cut, be favorable to increasing the stability of screen cloth in the collecting box.

Optionally, one end of the push rod, which is far away from the push block, extends out of the collecting box and is fixedly connected with a holding block.

Through adopting above-mentioned technical scheme, the setting of gripping the piece, the worker pulling of being convenient for or push the push rod to it fixes the screen cloth frame to drive the ejector pad, thereby fixes the screen cloth.

Optionally, a placing groove matched with the pushing block is formed in the inner side face of the collecting box, and the pushing block is connected with the collecting box in a sliding mode through the placing groove.

Through adopting above-mentioned technical scheme, worker's accessible pulling push rod drives the ejector pad and gets into the standing groove, is convenient for the worker to take out the screen frame.

Optionally, the top surface of fixed plate has been seted up and has been played the groove, the fixed plate just is located bounce inslot sliding connection have with the post of bounceing looks adaptation, the fixed plate just is located bounce the inslot still is provided with reset spring, reset spring's one end fixed connection in bounce the tank bottom in groove, other end fixed connection in the bottom surface of the post of bounceing, the top surface of the post of bounceing stretches out bounce the inslot outside and with the screen frame butt.

Through adopting above-mentioned technical scheme, reset spring's setting is convenient for the worker to take out the screen cloth frame, handles steel pipe and the steel pipe bits material not cut.

Optionally, a pull ring is mounted on the top surface of the screen frame.

By adopting the technical scheme, the pull ring is convenient for an operator to take out the screen frame, and the uncut steel pipe and the steel pipe scraps are treated.

Optionally, a handle is mounted on a side of the collecting box.

Through adopting above-mentioned technical scheme, the setting of handle promotes the collecting box for the worker and provides convenience.

Optionally, the bottom surface of the collecting box is provided with universal wheels.

Through adopting above-mentioned technical scheme, the worker removes the position of collecting box of being convenient for through the setting of universal wheel.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the screen in the collecting box can screen the uncut steel pipes and steel pipe scraps, the uncut steel pipes can be left on the screen due to different sizes, and the steel pipe scraps can fall to the bottom of the collecting box through the screen, so that workers do not need to separate the uncut steel pipes and the steel pipe scraps in a time-consuming and labor-consuming manner;

2. the setting of fixed subassembly, the worker of being convenient for fixes the screen cloth frame to fix the screen cloth, avoid the screen cloth because of not being made the condition that the screen cloth frame appears vibrating in the collecting box by dropping of the steel pipe of cutting, be favorable to increasing the stability of screen cloth in the collecting box.

Drawings

Fig. 1 is a schematic overall structure diagram of a waste recycling and separating device for steel pipe cutting according to an embodiment of the present application.

FIG. 2 is a schematic view of the internal structure of the collecting box in the embodiment of the present application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

Description of reference numerals: 1. cutting the box; 11. a discharge hopper; 12. a guide rail; 2. a support bar; 21. a carrier plate; 3. a collection box; 31. a handle; 32. a universal wheel; 33. a fixing plate; 4. a screen frame; 41. screening a screen; 42. a pull ring; 5. a holding block; 51. a push rod; 52. a push block; 521. an inclined portion; 53. a placement groove; 6. popping up the groove; 61. a limiting plate; 62. a return spring; 63. bouncing up the column; 64. and a support plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a waste recycling separator for steel pipe cutting. Referring to fig. 1, the waste recycling and separating device comprises a cutting box 1, the section of the cutting box 1 is rectangular, four corners of the bottom surface of the cutting box 1 are fixedly connected with supporting rods 2 respectively, the supporting rods 2 are vertically arranged, the bottom surface of the cutting box 1 is fixedly connected with a discharge hopper 11, the discharge part of the cutting box 1 is communicated with the feeding part of the discharge hopper 11, and in order to enable the collecting effect to be better, the vertical section of the discharge hopper 11 is inverted isosceles trapezoid; go out two relative both sides difference fixedly connected with guide rails 12 of hopper 11 bottom, two guide rails 12 are vertical setting, go out hopper 11 and have collecting box 3 through guide rail 12 sliding connection, collecting box 3 is open box, go out the ejection of compact department of hopper 11 and the uncovered department intercommunication of collecting box 3, collecting box 3 below is through four 2 fixedly connected with loading boards 21 of bracing piece, loading board 21 is the level setting, collecting box 3 is through installing universal wheel and the loading board 21 sliding connection in four angles in collecting box 3 bottom surfaces.

Referring to fig. 1, the side of the collecting chamber 3 remote from the guide rail 12 is provided with a handle 31 so arranged as to facilitate the worker's pushing in or pulling out of the collecting chamber 3.

Referring to fig. 2 and 3, the two opposite inner side surfaces of the collection box 3 are fixedly connected with fixing plates 33, the collection box 3 is further connected with a screen frame 4 in a sliding manner, the screen frame 4 is abutted to the fixing plates 33, a screen 41 is installed in the screen frame 4, pull rings 42 are installed on the top surface of the screen frame 4, and the number of the pull rings 42 is two and is arranged opposite to the top surface of the screen frame 4.

Referring to fig. 1 and 3, after a worker puts a steel pipe into the cutting box 1 for cutting, steel pipe scraps and uncut steel pipes generated after cutting the steel pipe can fall from the cutting box 1 to the discharge hopper 11, and then fall from the discharge position of the discharge hopper 11 onto the screen 41 of the collection box 3; the uncut steel pipe is larger than the diameter of the sieve holes in the sieve mesh 41 and is left on the sieve mesh 41, and the scrap steel pipe is smaller than the diameter of the sieve holes in the sieve mesh 41 and falls to the bottom of the collecting box 3 through the sieve mesh 41, so that the scrap steel pipe and the uncut steel pipe can be separated; the worker then pulls the collection box 3 out by means of the handle 31 and then pulls the screen frame 4 out by means of the pull ring 42 (see fig. 2), so that the steel pipe scraps and the uncut steel pipe can be taken out separately for further processing.

Referring to fig. 3, the fixed subassembly that is used for fixed screen frame 4 is connected to the collecting box 3 in, the quantity of fixed subassembly is two and is located the top of fixed plate 33, fixed subassembly includes push rod 51 and ejector pad 52, push rod 51 is the level setting, the one end fixed connection of push rod 51 is close to the side of collecting box 3 in ejector pad 52, the other end slides and wears to establish the side of collecting box 3 and extend to outside the collecting box 3, the one end fixedly connected with that push rod 51 is located outside the collecting box 3 grips piece 5, it is vertical to grip piece 5, and the cross sectional area who grips piece 5 is bigger than the cross sectional area of push rod 51, the standing groove 53 with ejector pad 52 looks adaptation is seted up to the medial surface that collecting box 3 is close to fixed plate 33, ejector pad 52 passes through the removal of push rod 51 and with the standing groove 53 sliding connection of collecting box 3, ejector pad 52.

Referring to fig. 3, in order to facilitate the worker to take out the screen 41, the top surface of the fixing plate 33 is provided with a bounce groove 6, the fixing plate 33 is slidably connected with a limit plate 61 in the bounce groove 6, the limit plate 61 is horizontally arranged, the bottom surface of the limit plate 61 is fixedly connected with a return spring 62, one end of the return spring 62 away from the limit plate 61 is fixedly connected with the bottom of the bounce groove 6, the top surface of the limit plate 61 is fixedly connected with a bounce post 63, the bounce post 63 is vertically arranged, the outer circumferential surface of the bounce post 63 is slidably connected with the fixing plate 33 through the bounce groove 6, the cross-sectional area of the bounce post 63 is smaller than that of the limit plate 61, one end of the bounce post 63 away from the limit plate 61 passes through the bounce groove 6 and extends into the collection box 3, one end of the bounce post 63 away from the limit plate 61 is fixedly connected with a support plate 64, the support plate 64 is, the top surface of the support plate 64 abuts against the bottom surface of the screen frame 4.

Referring to fig. 2 and 3, when the worker wants to put the screen frame 4 and fix the screen 41 in the collection box 3, the worker puts the screen frame 4 into the collection box 3 through the pull ring 42 and abuts against the support plate 64, then continues to press the screen frame 4 downward, the screen frame 4 drives the support plate 64 to move downward, the pop-up columns 63 move downward in synchronization, the limit plates 61 move downward in synchronization, and the return springs 62 are compressed until the support plate 64 abuts against the top surface of the fixed plate 33.

The worker then pushes the push rod 51 toward the direction of approaching the screen frame 4 by the holding block 5, and the push block 52 is simultaneously moved toward the direction of approaching the screen frame 4 and finally slides the push block 52 on the top surface of the screen frame 4, whereby the screen frame 4 can be fixed in the catch tank 3, and thus the screen 41 can be fixed in the catch tank 3.

When the worker wants to take out the screen frame 4, firstly the push rod 51 is pulled to the direction far away from the screen frame 4 through the holding block 5, the push block 52 synchronously moves to the direction far away from the screen frame 4 and finally is positioned in the placing groove 53, at the moment, the return spring 62 is reset due to compression and pushes the limiting plate 61 to move upwards, the bouncing post 63 synchronously moves upwards, the supporting plate 64 synchronously moves upwards and pushes the screen frame 4 to move upwards, so that the screen frame 4 is closer to the opening of the collecting box 3, and the worker can conveniently take out the screen frame 4 through the pull ring 42.

Referring to fig. 3, in order to facilitate the ejection of the screen frame 4 and thus facilitate the removal of the screen frame 4 by a worker, an inclined portion 521 is provided at a bottom portion of a side surface of the push block 52 away from the push rod 51, and an inclined direction of the inclined portion 521 is inclined downward from the side away from the push rod 51 toward the push rod 51.

The implementation principle of the waste recovery and separation device for steel pipe cutting is as follows: firstly, a worker puts the screen frame 4 into the collection box 3 through the pull ring 42 and abuts against the support plate 64, then presses the screen frame 4 downwards with hand force, so that the screen frame 4 continues to move downwards until the support plate 64 abuts against the fixed plate 33, the push rod 51 is pushed towards the direction close to the screen frame 4 through the holding block 5, the push block 52 slides out of the placing groove 53 and slides to the top surface of the screen frame 4, at the moment, the screen frame 4 is fixed, and the screen 41 is fixed in the collection box 3; then, the collecting box 3 is pushed to the lower part of the discharging hopper 11 by the handle 31, and the discharging part of the discharging hopper 11 is communicated with the opening of the collecting box 3, so that the cutting of the steel pipe can be started.

The worker firstly puts the steel pipe into the cutting box 1 for cutting, steel pipe scraps produced after cutting and uncut steel pipes fall onto the screen 41 from the cutting box 1, the worker pulls out the collecting box 3 through the handle 31 after cutting, then pulls out the push rod 51 in the direction far away from the screen frame 4 through the holding block 5, and the push block 52 synchronously moves in the direction far away from the screen frame 4; when the screen frame 4 abuts against the inclined portion 521 of the push block 52, the push block 52 gradually moves in a direction away from the screen frame 4, and the screen frame 4 gradually moves upward along with the movement of the push block 52 and the return of the return spring 62 until the push block 52 does not slide on the top surface of the screen frame 4, at this time, the worker can take out the screen frame 4 through the pull ring 42, and treat the uncut steel pipe left on the screen 41 and the steel pipe scraps falling to the bottom of the collection box 3 respectively.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a waste recycling separator for steel pipe cutting which characterized in that: the cutting box comprises a cutting box (1) fixed through a support rod (2), wherein a discharge hopper (11) is fixedly connected to the bottom surface of the cutting box (1), a collecting box (3) is slidably connected to the bottom of the discharge hopper (11), the feeding position of the discharge hopper (11) is communicated with the discharging position of the cutting box (1), the discharging position of the discharge hopper (11) is communicated with the feeding position of the collecting box (3), a screen frame (4) is detachably mounted in the collecting box (3) through a fixing component, and a screen (41) is mounted in the screen frame (4).

2. The scrap recycling and separating device for steel pipe cutting according to claim 1, wherein: the two opposite inner side faces of the collection box (3) are fixedly connected with fixing plates (33), each fixing assembly comprises a push rod (51) and a push block (52), one end of each push rod penetrates through the side face of the collection box (3) in a sliding mode and extends into the collection box (3), the push blocks (52) are fixedly connected with one end of each push rod (51) in the collection box (3), and the push blocks (52) are connected with the screen frame (4) in a sliding mode.

3. The scrap recycling and separating device for steel pipe cutting according to claim 2, wherein: one end of the push rod (51) far away from the push block (52) extends out of the collecting box (3) and is fixedly connected with a holding block (5).

4. The scrap recycling and separating device for steel pipe cutting according to claim 2, wherein: the inner side surface of the collecting box (3) is provided with a placing groove (53) matched with the push block (52), and the push block (52) is connected with the collecting box (3) in a sliding mode through the placing groove (53).

5. The scrap recycling and separating device for steel pipe cutting according to claim 2, wherein: the top surface of fixed plate (33) has been seted up and has been played groove (6), fixed plate (33) and be located play groove (6) sliding connection have with play the post (63) that plays of groove (6) looks adaptation, fixed plate (33) and be located play still be provided with reset spring (62) in groove (6), reset spring (62) one end fixed connection in play the tank bottom of groove (6), other end fixed connection in the bottom surface of the post (63) of playing, the top surface of the post (63) of playing stretches out play groove (6) outer and with screen frame (4) butt.

6. The scrap recycling and separating device for steel pipe cutting according to claim 1, wherein: and a pull ring (42) is arranged on the top surface of the screen frame (4).

7. The scrap recycling and separating device for steel pipe cutting according to claim 1, wherein: a handle (31) is arranged on the side surface of the collecting box (3).

8. The scrap recycling and separating device for steel pipe cutting according to claim 1, wherein: the bottom surface of the collection box (3) is provided with universal wheels (32).