CN212470999U

CN212470999U - Steel bottle rust cleaning restoration recovery plant

Info

Publication number: CN212470999U
Application number: CN202021372004.XU
Authority: CN
Inventors: 廖益; 刘志刚; 陆世伟
Original assignee: Qingyuan Liansheng Air Liquid Co ltd
Current assignee: Qingyuan Liansheng Air Liquid Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-02-05
Anticipated expiration: 2030-07-13

Abstract

The utility model provides a steel bottle derusting, repairing and recycling device, which comprises a base, two conveyer belts respectively arranged at two sides of the top surface of the base, and a plurality of symmetrically arranged supporting structures arranged on the two conveyer belts; the top surface of the base is provided with a lifting bearing structure which bears and lifts the steel cylinder conveyed in place and drives the steel cylinder to rotate; the portal frame is arranged on the top surface of the base and corresponds to the lifting bearing structure, pushing and clamping structures are arranged on two vertical plates of the portal frame, and the two pushing and clamping structures are used for bearing two ends of a limited steel cylinder; a linear sliding table is mounted on the bottom surface of a cross beam of the portal frame, a polishing pressing block is mounted on a sliding block of the linear sliding table, and the polishing pressing block is arranged corresponding to the lifting bearing structure; the steel cylinder polishing and rust removing machine has a novel structure, can automatically polish and remove rust on a steel cylinder, can continuously work, and improves the working efficiency; the steel cylinder can be supported in multiple directions in the polishing process, so that the stability of the polishing process is ensured, and the rust removal quality is improved.

Description

Steel bottle rust cleaning restoration recovery plant

Technical Field

The utility model relates to a steel bottle rust cleaning equipment field, more specifically relates to a recovery plant is restoreed in steel bottle rust cleaning.

Background

The steel cylinder stores steel cylinders of high-pressure oxygen, coal gas, liquefied petroleum gas and the like, and after the steel cylinder is used for a period of time, the surface of the steel cylinder can be rusted, so that the normal use is influenced. The existing steel cylinder rust removal is mostly carried out manually, the labor intensity is high, the consumed time is long, and the rust removal efficiency is not ideal.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a steel cylinder derusting, repairing and recycling device which has novel structure, can automatically polish and derust the steel cylinder, can continuously work and improves the working efficiency; the steel cylinder can be supported in multiple directions in the polishing process, so that the stability of the polishing process is ensured, and the rust removal quality is improved.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a steel bottle derusting, repairing and recycling device, which comprises a base and two conveyer belts respectively arranged at two sides of the top surface of the base, wherein a plurality of symmetrically arranged supporting structures are respectively arranged on the two conveyer belts, and a supporting part for bearing a steel bottle is formed between the two symmetrical supporting structures; the top surface of the base is provided with a lifting bearing structure, and the lifting bearing structure bears, lifts and drives the steel cylinder conveyed in place to rotate; the gantry is fixedly arranged on the top surface of the base, the gantry is arranged corresponding to the lifting bearing structure, pushing clamping structures are arranged on two vertical plates of the gantry, and the two pushing clamping structures are used for bearing two ends of a limited steel cylinder; the utility model discloses a steel bottle grinding machine, including portal frame, crossbeam, straight line slip table are installed to the crossbeam bottom surface of portal frame, straight line slip table follows the length direction of crossbeam sets up, the slider of straight line slip table sets up down, just install the briquetting of polishing on the slider, the briquetting of polishing corresponds lift bearing structure sets up, just the briquetting of polishing is used for polishing of pivoted steel bottle outer wall.

The utility model discloses in the technical scheme of preferred, bearing structure includes mounting panel and bearing frame, the mounting panel is fixed in on the conveyer belt, the bearing frame is close to one side at base center is opened, the bearing frame passes through the fix with screw in on the mounting panel, just the draw-in groove position of bearing frame is concave cambered surface form structure.

In the preferred technical solution of the present invention, the lifting support structure comprises a support bracket and two first hydraulic cylinders, wherein the top surface of the support bracket is recessed to form a support groove, two ends of the support groove extend to two ends of the support bracket, the cross section of the support groove is semicircular, a plurality of support rollers are arranged in the support groove through a bearing seat frame, and the support rollers are distributed in a circumferential array around the axis of the support groove to form a support part for supporting a steel cylinder; the end part of the rotating rod of each supporting roller is fixedly provided with a first gear, and the first gears are in transmission connection through a chain; a driving motor is fixedly installed at one end, close to the first gear, of the supporting bracket, a second gear is fixedly arranged on an output shaft of the driving motor, a third gear is fixedly arranged on a rotating rod, close to the supporting roller of the driving motor, and the third gear is in meshing transmission with the second gear; the two first hydraulic cylinders are positioned below the bearing bracket and are symmetrical about the center line of the bearing bracket, and the end parts of the piston rods of the first hydraulic cylinders are fixedly connected with the bottom of the bearing bracket.

The utility model discloses in the technical scheme of preferred, promote to press from both sides tight structure and locate including installation section of thick bamboo and fixed second pneumatic cylinder in the installation section of thick bamboo, installation section of thick bamboo fixed mounting in on the riser, the piston rod orientation of second pneumatic cylinder one side at base center sets up, and tip fixed mounting has a ejector pad, relative two that sets up the ejector pad carries out the centre gripping to the steel bottle spacing.

The utility model discloses among the technical scheme of preferred, the bottom surface of the briquetting of polishing is sunken upwards to form the arc and presses the splenium, the arc is pressed the both ends of splenium and is opened, just the arc is pressed the cross-section of splenium and is the semicircle form, the arc is pressed the splenium inner wall and is equipped with many and beats the grinding roller, many it winds to beat the grinding roller the arc is pressed the axis of splenium and is circumference array distribution.

The utility model discloses among the technical scheme of preferred, install the raceway on the lateral wall of the briquetting of polishing, the raceway with the arc presses the splenium intercommunication, the top of raceway is run through the crossbeam, just close and be equipped with quick-operation joint, the raceway passes through the hose intercommunication with outside water source.

The utility model discloses in the technical scheme of preferred, the base includes two relative first backup pads and the second backup pad that sets up, first backup pad is located the top of second backup pad, just first backup pad with through supporting shoe fixed connection between the second backup pad, first backup pad is the grid plate structure.

In the preferred embodiment of the present invention, the conveyor belt is a stainless steel mesh conveyor belt.

The utility model has the advantages that:

the utility model provides a steel bottle derusting, repairing and recycling device, which has a novel structure, a plurality of supporting structures are arranged on a conveying belt, the steel bottle can be supported between the supporting structures which are arranged oppositely, and the steel bottle can be automatically conveyed under the driving of the conveying belt; the lifting bearing structure can bear the steel cylinder conveyed in place and drive the steel cylinder to rotate, the steel cylinder can be polished and derusted under the cooperation of the linear sliding table and the polishing pressing block, and the linear sliding table drives the polishing pressing block to move back and forth to comprehensively clean the wall surface of the steel cylinder; under the cooperation of the conveyer belt, the steel cylinders carry out continuous polishing and rust removal actions, so that the working efficiency is improved; and the promotion that both sides set up presss from both sides tight structure, can carry on spacingly at the in-process of polishing to the both ends of steel bottle, ensures the steady of the process of polishing, improves the rust cleaning quality.

Drawings

Fig. 1 is a schematic structural view of a steel cylinder derusting, repairing and recycling device provided in an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side view of a support bracket provided in an embodiment of the present invention;

fig. 4 is a side view of a sanding block provided in an embodiment of the present invention.

In the figure:

100. a base; 110. a first support plate; 120. a second support plate; 130. a support block; 200. a conveyor belt; 300. a support structure; 310. mounting a plate; 320. a bearing frame; 400. a lifting support structure; 410. a support bracket; 411. a bearing groove; 420. a first hydraulic cylinder; 430. a support roller; 440. a first gear; 450. a chain; 460. a drive motor; 470. a second gear; 480. a third gear; 500. a gantry; 510. a cross beam; 520. a vertical plate; 600. pushing the clamping structure; 610. mounting the cylinder; 620. a second hydraulic cylinder; 630. a push block; 700. a linear sliding table; 800. polishing and briquetting; 810. an arc-shaped pressing part; 820. grinding a roller; 830. a water delivery pipe; 840. a quick coupling; 850. a hose.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 4, in an embodiment of the present invention, a steel bottle derusting, repairing and recycling apparatus is disclosed, which includes a base 100, two conveying belts 200 respectively installed on two sides of a top surface of the base 100, wherein a plurality of symmetrically arranged supporting structures 300 are installed on both the two conveying belts 200, and a supporting portion for supporting a steel bottle is formed between the two symmetrical supporting structures 300; a lifting and supporting structure 400 is installed on the top surface of the base 100, the lifting and supporting structure 400 is located in the middle of the conveyor belt 200, and the lifting and supporting structure 400 supports, lifts and drives the steel cylinders conveyed in place to rotate; a portal frame 500 is fixedly mounted on the top surface of the base 100, the portal frame 500 is arranged corresponding to the lifting support structure 400, two ends of the conveyer belt 200 protrude out of the portal frame 500, and one end of the conveyer belt is provided with at least two rest positions of the support structure 300, so that a steel cylinder can be conveniently taken and placed, two vertical plates 520 of the portal frame 500 are respectively provided with a pushing clamping structure 600, and the two pushing clamping structures 600 are used for supporting and limiting two ends of the steel cylinder; sharp slip table 700 is installed to portal frame 500's crossbeam 510 bottom surface, sharp slip table 700 is followed the length direction of crossbeam 510 sets up, sharp slip table 700's slider sets up down, just install on the slider and polish briquetting 800, it corresponds to polish briquetting 800 lift bearing structure 400 sets up, just it is used for polishing of pivoted steel bottle outer wall to polish briquetting 800.

The steel cylinder derusting, repairing and recycling equipment is novel in structure, the conveying belt 200 is provided with the plurality of supporting structures 300, the steel cylinders can be supported between the supporting structures 300 which are oppositely arranged, and the steel cylinders can be automatically conveyed under the driving of the conveying belt 200; the lifting bearing structure 400 can bear the steel cylinders conveyed in place and drive the steel cylinders to rotate, the steel cylinders can be polished and derusted under the cooperation of the linear sliding table 700 and the polishing pressing block 800, and the linear sliding table 700 drives the polishing pressing block 800 to move back and forth to comprehensively clean the wall surfaces of the steel cylinders; under the cooperation of the conveyer belt 200, the steel cylinders carry out continuous polishing and rust removal actions, so that the working efficiency is improved; the pushing clamping structures 600 arranged on the two sides can limit the two ends of the steel cylinder in the polishing process, so that the stability of the polishing process is ensured, and the rust removal quality is improved; it should be noted that an infrared sensor is installed on the slider of the linear sliding table 700, and is used for detecting the in-place of the steel cylinder.

Further, the supporting structure 300 includes a mounting plate 310 and a supporting frame 320, the mounting plate 310 is fixed on the conveying belt 200, one side of the supporting frame 320 close to the center of the base 100 is open, the supporting frame 320 is fixed on the mounting plate 310 through screws, and a slot position of the supporting frame 320 is a concave arc surface-shaped structure; this structural design makes things convenient for bearing frame 320 to place the both ends of steel bottle, ensures that the steel bottle can not break away from conveyer belt 200 in transportation process, also can make things convenient for the counterpoint of follow-up lift bearing structure 400 and steel bottle.

Further, the elevating support structure 400 comprises a support bracket 410 and two first hydraulic cylinders 420, wherein the top surface of the support bracket 410 is recessed to form a support groove 411, two ends of the support groove 411 extend to two ends of the support bracket 410, the cross section of the support groove 411 is semicircular, a plurality of support rollers 430 are arranged in the support groove 411 through a bearing seat frame, and the support rollers 430 are distributed in a circumferential array around the axis of the support groove 411 to form a support part for supporting steel cylinders; a first gear 440 is fixedly arranged at the end part of the rotating rod of each supporting roller 430, and the first gears 440 are in transmission connection through a chain 450; a driving motor 460 is fixedly installed at one end of the supporting bracket 410 close to the first gear 440, a second gear 470 is fixedly installed on an output shaft of the driving motor 460, a third gear 480 is fixedly installed on a rotating rod of the supporting roller 430 close to the driving motor 460, and the third gear 480 is in meshing transmission with the second gear 470; the two first hydraulic cylinders 420 are positioned below the support bracket 410 and are symmetrical about the center line of the support bracket 410, and the piston rod ends of the first hydraulic cylinders 420 are fixedly connected with the bottom of the support bracket 410; this structural design can realize the lift bearing to the steel bottle, drives many backing rolls 430 by driving motor 460 and rotates to drive the steel bottle and rotate, realize polishing the basic action of rust cleaning.

Further, the pushing and clamping structure 600 includes an installation cylinder 610 and a second hydraulic cylinder 620 fixedly disposed in the installation cylinder 610, the installation cylinder 610 is fixedly mounted on the vertical plate 520, a piston rod of the second hydraulic cylinder 620 is disposed toward one side of the center of the base 100, and an end portion of the piston rod is fixedly mounted with a push block 630, and the two push blocks 630 disposed oppositely clamp and limit the steel cylinder; in the process of steel bottle rust cleaning of polishing, second hydraulic cylinder 620 promotes ejector pad 630 and removes towards the steel bottle direction, carries on spacingly to the both ends of steel bottle, ensures that the steel bottle falls in the removal stroke of polishing of briquetting 800.

Further, the bottom surface of the polishing pressing block 800 is recessed upwards to form an arc-shaped pressing part 810, two ends of the arc-shaped pressing part 810 are open, the cross section of the arc-shaped pressing part 810 is semicircular, a plurality of polishing rollers 820 are arranged on the inner wall of the arc-shaped pressing part 810 through a bearing seat frame, and the plurality of polishing rollers 820 are distributed in a circumferential array around the axis of the arc-shaped pressing part 810; this structural design can make the briquetting 800 of polishing can not realize excessively compressing tightly to the steel bottle, guarantees each and beats grinding roller 820 all can smooth rotation, ensures that the pivoted steel bottle can effectually polish.

Further, a water pipe 830 is installed on the side wall of the polishing pressing block 800, the water pipe 830 is communicated with the arc-shaped pressing part 810, the top end of the water pipe 830 penetrates through the cross beam 510 and is closed by a quick connector 840, and the water pipe 830 is communicated with an external water source through a hose 850; this structural design can supply water to the position of polishing at the in-process of polishing, prevents that the piece of polishing from flying upward everywhere.

Further, the base 100 includes a first supporting plate 110 and a second supporting plate 120 which are oppositely disposed, the first supporting plate 110 is located above the second supporting plate 120, and the first supporting plate 110 and the second supporting plate 120 are fixedly connected through a supporting block 130, the first supporting plate 110 is a grid plate structure; the structure design can facilitate the discharge of the chippings and the flow of the waste water, and prevent the waste materials from being accumulated on the top surface of the base 100; it should be noted that the base 100 may be a box structure, and the top surface of the box is provided with a leak hole, so as to collect and dispose the waste material.

Further, the conveyer belt 200 is a stainless steel mesh conveyer belt, which facilitates the discharge of rust and sewage and prevents waste accumulation.

The working principle is as follows:

when the steel bottle derusting machine is used for derusting steel bottles, a worker places the steel bottles on the supporting structure 300 at the input end of the conveyer belt 200, and the conveyer belt 200 carries out fixed-point conveying to drive the steel bottles to move at fixed points; when the steel cylinder moves to the proper position, the first hydraulic cylinder 420 is started to drive the support bracket 410 to be started upwards and stopped after moving to the preset position, at the moment, the steel cylinder is separated from the support structure 300, and the top of the steel cylinder is matched with the bottom of the polishing pressing block 800; then, the second hydraulic cylinder 620 is started to push the push block 630 to move towards the steel cylinder direction, so that the two ends of the steel cylinder are limited; then the driving motor 460 and the linear sliding table 700 are started, the driving motor 460 drives the plurality of supporting rollers 430 to rotate, so that the steel cylinder rotates, and the linear sliding table 700 drives the polishing pressing block 800 to abut against the steel cylinder to move, so that the outer wall of the steel cylinder is polished; after the one-time polishing program operation is completed, the driving motor 460 stops, the linear sliding table 700 drives the polishing press block 800 to reset, the first hydraulic cylinder 420 and the second hydraulic cylinder 620 reset, the support bracket 410 moves downwards, the steel cylinder is lowered onto the support structure 300, and polishing is completed; then, the conveyor 200 is started again to transfer the next steel cylinder to the polishing position for continuous operation.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a recovery plant is restoreed in steel bottle rust cleaning which characterized in that:

the steel cylinder supporting device comprises a base (100) and two conveying belts (200) which are respectively arranged on two sides of the top surface of the base (100), wherein a plurality of symmetrically arranged supporting structures (300) are respectively arranged on the two conveying belts (200), and a supporting part for supporting a steel cylinder is formed between the two symmetrical supporting structures (300);

the top surface of the base (100) is provided with a lifting bearing structure (400), and the lifting bearing structure (400) bears, lifts and drives the steel cylinder conveyed in place to rotate;

a portal frame (500) is fixedly mounted on the top surface of the base (100), the portal frame (500) is arranged corresponding to the lifting bearing structure (400), pushing clamping structures (600) are mounted on two vertical plates (520) of the portal frame (500), and the two pushing clamping structures (600) are used for bearing two ends of a limited steel cylinder; sharp slip table (700) is installed to crossbeam (510) bottom surface of portal frame (500), sharp slip table (700) is followed the length direction of crossbeam (510) sets up, the slider of sharp slip table (700) sets up down, just install on the slider and polish briquetting (800), it corresponds to polish briquetting (800) lift bearing structure (400) sets up, just polish briquetting (800) and be used for polishing of pivoted steel bottle outer wall.

2. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

supporting structure (300) include mounting panel (310) and bearing frame (320), mounting panel (310) are fixed in on conveyer belt (200), bearing frame (320) are close to one side at base (100) center is opened, bearing frame (320) are fixed in through the screw on mounting panel (310), just the draw-in groove position of bearing frame (320) is concave arc face form structure.

3. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

the lifting bearing structure (400) comprises a bearing bracket (410) and two first hydraulic cylinders (420), wherein the top surface of the bearing bracket (410) is concave to form a bearing groove (411), two ends of the bearing groove (411) extend to two ends of the bearing bracket (410), the section of the bearing groove (411) is semicircular, a plurality of supporting rollers (430) are arranged in the bearing groove (411) through a bearing seat frame, and the supporting rollers (430) are distributed around the axis of the bearing groove (411) in a circumferential array manner to form a bearing part for bearing steel cylinders; a first gear (440) is fixedly arranged at the end part of the rotating rod of each supporting roller (430), and the first gears (440) are in transmission connection through a chain (450); a driving motor (460) is fixedly installed at one end, close to the first gear (440), of the supporting bracket (410), a second gear (470) is fixedly arranged on an output shaft of the driving motor (460), a third gear (480) is fixedly arranged on a rotating rod, close to the supporting roller (430) of the driving motor (460), and the third gear (480) is in meshing transmission with the second gear (470); the two first hydraulic cylinders (420) are positioned below the support bracket (410) and are symmetrical about the center line of the support bracket (410), and the end parts of the piston rods of the first hydraulic cylinders (420) are fixedly connected with the bottom of the support bracket (410).

4. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

promote to press from both sides tight structure (600) and locate including installation section of thick bamboo (610) and fixed second pneumatic cylinder (620) in installation section of thick bamboo (610), installation section of thick bamboo (610) fixed mounting in on riser (520), the piston rod orientation of second pneumatic cylinder (620) one side setting and tip fixed mounting in base (100) center have ejector pad (630), and relative two that set up ejector pad (630) carry out the centre gripping spacingly to the steel bottle.

5. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

the bottom surface of briquetting (800) of polishing is sunken upwards to form arc and is pressed portion (810), the arc is pressed the both ends of portion (810) and is opened, just the arc is pressed the cross-section of portion (810) and is the semicircle form, the arc is pressed a portion (810) inner wall and is equipped with many grinding roller (820) through bearing seat frame, many grinding roller (820) wind the arc is pressed the axis of portion (810) and is circumference array distribution.

6. The steel cylinder rust removing, repairing and recycling device of claim 5, characterized in that:

the side wall of the polishing pressing block (800) is provided with a water pipe (830), the water pipe (830) is communicated with the arc pressing part (810), the top end of the water pipe (830) penetrates through the cross beam (510) and is closed to form a quick connector (840), and the water pipe (830) is communicated with an external water source through a hose (850).

7. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

the base (100) comprises a first supporting plate (110) and a second supporting plate (120) which are arranged oppositely, the first supporting plate (110) is located above the second supporting plate (120), the first supporting plate (110) is fixedly connected with the second supporting plate (120) through a supporting block (130), and the first supporting plate (110) is of a grid plate structure.

8. The steel cylinder rust removing, repairing and recycling device of claim 1, characterized in that:

the conveyer belt (200) is a stainless steel net conveyer belt.