CN214923536U

CN214923536U - Automatic feeding device of steel pipe shot blasting machine

Info

Publication number: CN214923536U
Application number: CN202023210745.0U
Authority: CN
Inventors: 姜雷; 姜福前
Original assignee: Jiangsu Longfa Casting Rust Cleaning Equipment Co ltd
Current assignee: Jiangsu Longfa Casting Rust Cleaning Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-30
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a steel pipe shot-blasting machine automatic feeding device, comprises a workbench, workstation top fixed connection housing, the inside top installation threaded rod of housing, the sleeve has been cup jointed to the threaded rod outside, and threaded rod one end is connected with the servo motor transmission end, sleeve bottom installation lifter, lifter bottom installation dust removal component, dust removal component includes scraper blade, cleaning brush and dust catcher, the scraper blade top sets up the spring, the cleaning brush is installed between scraper blade and dust catcher, the dust catcher goes out the dirt mouth and passes through hose conduction connection dust collection box, the inside bottom installation branch of housing, branch outside rotation connection cylinder. The utility model discloses a dust removal subassembly, clear up the impurity on steel pipe surface, improved operational environment's comfort level; the driving wheel on the connecting rod is driven by the asynchronous motor, the driven wheel and the roller are driven by the belt, the reinforcing steel bars placed on the roller are cleaned in a rotating mode, and cleaning efficiency is improved.

Description

Automatic feeding device of steel pipe shot blasting machine

Technical Field

The utility model relates to a steel pipe shot-blasting machine technical field specifically is a steel pipe shot-blasting machine automatic feeding device.

Background

The steel pipe shot blasting machine is a combined cleaning machine for cleaning the inner wall and the outer wall of a steel pipe, the outer surface of the steel pipe is cleaned through shot blasting, and the inner surface is cleaned through shot blasting, so that oxide skins on the surface are removed. The machine structurally comprises a feeding mechanism, a feeding roller way, a shot blasting machine, a feeding roller way, a discharging mechanism, a pneumatic control system, an electric control system, a dust removal system and the like. The automatic control of the whole machine is realized by means of fault detection such as PLC electrical control, pneumatic control of an air valve cylinder, loading and unloading systems, controllable shot gates, shot conveying and the like, so that the automatic control system has the characteristics of high production rate, good reliability, advanced degree of automation and the like.

However, the automatic feeding device of the existing steel pipe shot blasting machine has the following disadvantages when in use:

metal rust, abrasive scraps, dust and the like are accumulated on the surface of the steel pipe to be treated, and in the treatment process of the steel pipe, impurities such as the metal scraps, the dust and the like can fly at will, so that the air quality of a workplace is reduced, an operator inhales the human body, the harm of body lesion can be caused, the personal health is seriously threatened, and the comfort level of a working environment is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel pipe shot-blasting machine automatic feeding device to solve the pending steel pipe surface that proposes in the above-mentioned background, amass metal rust, wearability sweeps and dust etc. in carrying out the processing to the steel pipe, impurity such as metal sweeps and dust can fly away at will, cause the reduction of workplace air quality, operating personnel inhales in the human body, can cause the harm of health pathological change, seriously threaten the personal health, the problem of operational environment's comfort level has been reduced.

In order to solve the technical problem, the utility model provides a following technical scheme: an automatic feeding device of a steel pipe shot blasting machine comprises a workbench, a housing is fixedly connected above the workbench, a threaded rod is mounted at the top end inside the housing, a sleeve is sleeved outside the threaded rod, one end of the threaded rod is connected with a transmission end of a servo motor, a lifting rod is mounted at the bottom of the sleeve, a dust removal component is mounted at the bottom end of the lifting rod and comprises a scraper blade, a cleaning brush and a dust collector, a spring is arranged above the scraper blade, the cleaning brush is mounted between the scraper blade and the dust collector, a dust outlet of the dust collector is in conduction connection with a dust collection box through a hose, a support rod is mounted at the bottom end inside the housing, the support rod is externally rotated and connected with a roller, a driven wheel is fixedly connected to one side of the roller, an asynchronous motor is mounted below the workbench, impurities on the surface of a steel pipe to be treated are scraped through the scraper blade and the cleaning brush, and the cleaned dust is collected to the dust collection box through the dust collector for treatment, avoid the secondary to fly away, improved the cleanliness factor on steel pipe surface, effectively ensured the air quality of operation place, improved operational environment's comfort level.

Further, asynchronous machine output end installation connecting rod, the connecting rod outside is provided with the action wheel, the action wheel passes through the belt and rotates to be connected from the driving wheel, drives the action wheel on the connecting rod through asynchronous machine, and the action wheel is from the driving wheel through belt transmission to drive the cylinder, rotate the clearance to the reinforcing bar of placing on the cylinder, improve the work efficiency of clearance.

Furthermore, the bearing is installed at the middle position of the connecting rod, the supporting rod is fixedly connected with the outer part of the bearing, the connecting rod is reinforced and supported through the supporting rod, and the stability of the connecting rod is improved.

Furthermore, the dust collection box can be dismantled and connect in the housing outside, and the inside bottom of dust collection box is provided with the dissolving tank, dissolving tank bottom installation otter board, otter board upper surface fixed connection pull rod handles the impurity of collecting through the built-in solution of dissolving tank, proposes the pull rod, drives the otter board, filters the metal sweeps in the solution, concentrates to collect and retrieve.

Further, sleeve upper surface welding slider, slider and housing top spout sliding connection, the clean ring of connection can be dismantled to the sleeve both sides, leads to the sleeve through the slider, and at the removal in-process, clean ring clears up the threaded rod surface, improves the cleanliness factor.

Furthermore, the stopper is cup jointed at the threaded rod both ends, the stopper surface bonds there is the rubber pad, has restricted telescopic effective stroke through the stopper, avoids the overtravel striking, causes the damage.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. adjust dust removal component to suitable height through the lifter, external power supply starts servo motor, output transmission threaded rod to drive sleeve lateral shifting, through scraper blade and cleaning brush, scrape the impurity on pending steel pipe surface and clean, the raise dust after the clearance is concentrated to the dust collection box through the dust catcher and is handled, avoid the secondary to fly away, improved the cleanliness factor on steel pipe surface, effectively ensured operation place's air quality, improved operational environment's comfort level.

2. External power supply starts asynchronous machine, drives the action wheel on the connecting rod through asynchronous machine, and the action wheel is from the driving wheel through belt transmission to drive the cylinder, rotate the clearance to the reinforcing bar of placing on the cylinder, improve the work efficiency of clearance, consolidate the support through the bracing piece to the connecting rod, improve its steadiness.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the connection structure of the sleeve and the lifting rod of the present invention;

FIG. 3 is a schematic structural view of the dust removing assembly of the present invention;

FIG. 4 is a schematic view of the dust box of the present invention;

in the figure: 1. a work table; 2. a housing; 3. a threaded rod; 301. a servo motor; 302. a limiting block; 303. a rubber pad; 4. a sleeve; 401. a lifting rod; 402. a slider; 403. cleaning the ring; 5. a dust removal assembly; 501. a squeegee; 502. a cleaning brush; 503. a vacuum cleaner; 504. a spring; 6. a dust collection box; 601. a dissolving tank; 602. a screen plate; 603. a pull rod; 7. a strut; 701. a drum; 702. a driven wheel; 8. an asynchronous motor; 801. a connecting rod; 802. a driving wheel; 803. a bearing; 804. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic feeding device of a steel pipe shot blasting machine comprises a workbench 1, a housing 2 is fixedly connected above the workbench 1, a threaded rod 3 is arranged at the top end inside the housing 2, a sleeve 4 is sleeved outside the threaded rod 3, one end of the threaded rod 3 is connected with the transmission end of the servo motor 301, the bottom of the sleeve 4 is provided with a lifting rod 401, the bottom end of the lifting rod 401 is provided with a dust removing component 5, the dust removing component 5 comprises a scraping plate 501, a cleaning brush 502 and a dust collector 503, a spring 504 is provided above the blade 501, the cleaning brush 502 is installed between the blade 501 and the cleaner 503, the dust outlet of the dust collector 503 is communicated and connected with a dust collection box 6 through a hose, the bottom end inside the housing 2 is provided with a support rod 7, the outer part of the supporting rod 7 is rotatably connected with a roller 701, one side of the roller 701 is fixedly connected with a driven wheel 702, and an asynchronous motor 8 is arranged below the workbench 1.

Connecting rod 801 is installed to 8 output ends of asynchronous motor, connecting rod 801 outside is provided with action wheel 802, action wheel 802 rotates through the belt and connects from driving wheel 702, drives action wheel 802 on the connecting rod 801 through asynchronous motor 8, and action wheel 802 is through belt drive from driving wheel 702 to drive cylinder 701, rotate the clearance to the reinforcing bar of placing on cylinder 701, improve the work efficiency of clearance.

The bearing 803 is arranged in the middle of the connecting rod 801, the supporting rod 804 is fixedly connected to the outside of the bearing 803, and the connecting rod 801 is reinforced and supported through the supporting rod 804, so that the stability of the connecting rod 801 is improved.

The dust collection box 6 is detachably connected to the outside of the housing 2, the bottom end inside the dust collection box 6 is provided with a dissolving tank 601, the bottom of the dissolving tank 601 is provided with a screen 602, the upper surface of the screen 602 is fixedly connected with a pull rod 603, collected impurities are treated by the dissolving liquid arranged in the dissolving tank 601, the pull rod 603 is provided, the screen 602 is driven, metal scraps in the dissolving liquid are filtered, and concentrated collection and recovery are realized.

The upper surface of the sleeve 4 is welded with a sliding block 402, the sliding block 402 is in sliding connection with a sliding groove in the top of the housing 2, two sides of the sleeve 4 are detachably connected with cleaning rings 403, the sleeve 4 is guided through the sliding block 402, and in the moving process, the surfaces of the threaded rods 3 are cleaned by the cleaning rings 403, so that the cleanliness is improved.

The two ends of the threaded rod 3 are sleeved with limit blocks 302, rubber pads 303 are bonded on the surfaces of the limit blocks 302, the effective stroke of the sleeve 4 is limited through the limit blocks 302, and damage caused by overtravel impact is avoided.

The utility model discloses a theory of operation: the dust removal component 5 is adjusted to a proper height through the lifting rod 401, the servo motor 301 is started by an external power supply, the threaded rod 3 is driven by the output end to drive the sleeve 4 to move transversely, impurities on the surface of a steel pipe to be processed are scraped and cleaned through the scraping plate 501 and the cleaning brush 502, the cleaned dust is concentrated to the dust collection box 6 through the dust collector 503 to be processed, secondary flying is avoided, the cleanliness of the surface of the steel pipe is improved, the air quality of a working place is effectively guaranteed, the comfort of a working environment is improved, the bottom end inside the dust collection box 6 is provided with the dissolving tank 601, the collected impurities are processed through the dissolving liquid arranged in the dissolving tank 601, the pull rod 603 is lifted to drive the screen plate 602, metal scraps in the dissolving liquid are filtered, collected and recovered in a centralized manner, the asynchronous motor 8 is started by the external power supply, the driving wheel 802 on the connecting rod 801 is driven by the asynchronous motor 8, action wheel 802 follows driving wheel 702 through belt drive, thereby drive cylinder 701, rotate the clearance to placing the reinforcing bar on cylinder 701, improve the work efficiency of clearance, consolidate support to connecting rod 801 through bracing piece 804, improve its steadiness, lead to sleeve 4 through slider 402, at the removal in-process, clean ring 403 clears up threaded rod 3 surfaces, improve the cleanliness factor, the effective stroke of sleeve 4 has been restricted through stopper 302, avoid the overtravel striking, cause the damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a steel pipe shot-blasting machine automatic feeding device, includes workstation (1), its characterized in that: the dust collection device is characterized in that a cover shell (2) is fixedly connected to the upper portion of the workbench (1), a threaded rod (3) is installed at the top end inside the cover shell (2), a sleeve (4) is sleeved outside the threaded rod (3), one end of the threaded rod (3) is connected with a transmission end of a servo motor (301), a lifting rod (401) is installed at the bottom of the sleeve (4), a dust collection component (5) is installed at the bottom end of the lifting rod (401), the dust collection component (5) comprises a scraping plate (501), a cleaning brush (502) and a dust collector (503), a spring (504) is arranged above the scraping plate (501), the cleaning brush (502) is installed between the scraping plate (501) and the dust collector (503), a dust outlet of the dust collector (503) is in conduction connection with a dust collection box (6) through a hose, a supporting rod (7) is installed at the bottom end inside the cover shell (2), and a roller (701) is connected to the outside the supporting rod (7), one side of the roller (701) is fixedly connected with a driven wheel (702), and an asynchronous motor (8) is arranged below the workbench (1).

2. The automatic feeding device of the steel pipe shot blasting machine according to claim 1, characterized in that: asynchronous machine (8) output installation connecting rod (801), connecting rod (801) outside is provided with action wheel (802), from driving wheel (702) is connected through the belt rotation in action wheel (802).

3. The automatic feeding device of the steel pipe shot blasting machine as claimed in claim 2, wherein: a bearing (803) is arranged in the middle of the connecting rod (801), and a supporting rod (804) is fixedly connected to the outside of the bearing (803).

4. The automatic feeding device of the steel pipe shot blasting machine according to claim 1, characterized in that: the dust collection box (6) is detachably connected to the outer portion of the housing (2), a dissolving tank (601) is arranged at the bottom end of the inner portion of the dust collection box (6), a screen plate (602) is installed at the bottom of the dissolving tank (601), and a pull rod (603) is fixedly connected to the upper surface of the screen plate (602).

5. The automatic feeding device of the steel pipe shot blasting machine according to claim 1, characterized in that: the upper surface of the sleeve (4) is welded with a sliding block (402), the sliding block (402) is in sliding connection with a sliding groove in the top of the housing (2), and two sides of the sleeve (4) are detachably connected with a cleaning ring (403).

6. The automatic feeding device of the steel pipe shot blasting machine according to claim 1, characterized in that: the two ends of the threaded rod (3) are sleeved with limit blocks (302), and rubber pads (303) are bonded to the surfaces of the limit blocks (302).