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CN112894546A - Pre-grinding subsystem - Google Patents

Pre-grinding subsystem Download PDF

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Publication number
CN112894546A
CN112894546A CN202110176584.8A CN202110176584A CN112894546A CN 112894546 A CN112894546 A CN 112894546A CN 202110176584 A CN202110176584 A CN 202110176584A CN 112894546 A CN112894546 A CN 112894546A
Authority
CN
China
Prior art keywords
feeding
conveying
grinding
adopts
subsystem
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110176584.8A
Other languages
Chinese (zh)
Inventor
戴阳
田志玉
彭勇
邰超超
王宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanuss Industrial Equipment Suzhou Co ltd
Original Assignee
Lanuss Industrial Equipment Suzhou Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lanuss Industrial Equipment Suzhou Co ltd filed Critical Lanuss Industrial Equipment Suzhou Co ltd
Priority to CN202110176584.8A priority Critical patent/CN112894546A/en
Publication of CN112894546A publication Critical patent/CN112894546A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/02Frames; Beds; Carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The invention provides a pre-grinding subsystem, which comprises a conveying and feeding system and a feeding and discharging portal frame, wherein an automatic paper tape filter is arranged on one side in front of the conveying and feeding system, a pre-grinding subsystem host computer is arranged in the middle of the conveying and feeding system, and an automatic turn-over mechanism is arranged behind the pre-grinding subsystem host computer; a feeding and discharging sucker mechanism is arranged below the feeding and discharging portal frame; a workpiece pile after grinding and a workpiece pile before grinding are arranged below the feeding and discharging sucker mechanism; and a middle control table and an electric cabinet of a feeding, discharging and turn-over system are respectively arranged on two sides of the automatic turn-over mechanism. According to the method, the zirconium alloy plate is efficiently pretreated, and a better incoming material with the same plate difference is provided for the fine polishing subsystem, so that the processing efficiency of the fine polishing subsystem is improved.

Description

Pre-grinding subsystem
Technical Field
The disclosure relates to the field of grinding and polishing of zirconium alloy plates, in particular to a pre-grinding subsystem.
Background
Zirconium alloy is a solid solution of zirconium or other metals, zirconium has a very low thermal neutron absorption cross section, high hardness, typical composition of zirconium alloy is more than 95% zirconium and less than 2% tin, niobium, iron, chromium, nickel and other metals added to improve mechanical properties and corrosion resistance, zirconium and zirconium alloy are plastic, and can be made into pipes, plates, rods and wires, wherein the plates are the main products. The zirconium alloy plate is an excellent structural material, and simultaneously, higher requirements are provided for processing, the surface of the plate is required to be uniform after head and tail grinding, and the plate has no surface defects such as color difference, stripes and the like. The prior art does not ideally pretreat the zirconium alloy plate and has low efficiency.
The conventional pre-grinding subsystem is difficult to carry out high-efficiency pretreatment on the zirconium alloy plate, and provides a good incoming material with the same plate difference for the fine polishing subsystem.
Disclosure of Invention
The purpose of the disclosure is to provide a pre-grinding subsystem, which is used for efficiently pre-treating a zirconium alloy plate and providing a better incoming material with the same plate difference for a fine polishing subsystem so as to improve the processing efficiency of the fine polishing subsystem.
In order to achieve the technical effects, the present disclosure is implemented by the following technical solutions: the utility model provides a pre-grinding subsystem, includes transport feeding system, goes up unloading portal frame, its characterized in that: an automatic paper tape filter is arranged on one side in front of the conveying and feeding system, a pre-grinding subsystem host is arranged in the middle of the conveying and feeding system, and an automatic turn-over mechanism is arranged behind the pre-grinding subsystem host; a feeding and discharging sucker mechanism is arranged below the feeding and discharging portal frame; a workpiece pile after grinding and a workpiece pile before grinding are arranged below the feeding and discharging sucker mechanism; and a middle control table and an electric cabinet of a feeding, discharging and turn-over system are respectively arranged on two sides of the automatic turn-over mechanism.
Preferably, the conveying and feeding system adopts a rubber roller feeding mechanism, the conveying and rubber coating roller adopts a seamless steel pipe, polyurethane rubber is arranged on the surface of the conveying and rubber coating roller, and a main feeding motor adopts an integrated motor with a reduction box.
Preferably, a transmission mechanism between the conveying rollers of the conveying and feeding system adopts a worm and gear structure for transmission.
Preferably, the automatic paper tape filter adopts a triple filtering device: filtering by a stainless steel filter screen for the first time, and filtering by filter paper for the second time; the third filtering adopts self-overflow fine dust settling filtration.
Preferably, the outlet end of the automatic paper tape filter is provided with a filter paper collecting box.
Preferably, the pre-grinding subsystem main machine is divided into an upper machine frame and a lower machine frame.
Preferably, the inlet and the outlet of the lower frame are provided with stainless steel water receiving hoppers.
Preferably, the upper frame adopts a double-layer structure, the outer cold-rolled sheet is manufactured, the surface of the cold-rolled sheet is subjected to plastic spraying and rust prevention treatment, and the inner stainless steel plate is sealed with an interlayer; the lower frame is formed by welding a carbon steel plate and a section bar, and annealing and stress removing treatment are carried out after welding.
Preferably, the main machine of the pre-grinding subsystem adopts a pneumatic brake structure.
Preferably, the conveying and feeding system adopts a rubber roller feeding mechanism, and a main feeding motor adopts an integrated motor with a reduction gearbox.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram of the overall structure of a pre-grinding subsystem of the present disclosure.
Fig. 2 is a top view of the pre-grinding subsystem of the present disclosure.
Fig. 3 is a cross-sectional view of a pre-grinding subsystem of the present disclosure.
The reference numbers in the figures illustrate: 1. a conveying and feeding system; 2. an automatic paper tape filter; 3. a pre-grinding subsystem host; 301. an upper frame; 302. a lower frame; 303. a stainless steel water receiving hopper; 4. feeding and discharging portal frames; 5. an electric cabinet of a feeding, discharging and turning system; 6. an automatic turn-over mechanism; 7. an intermediate console; 8. a feeding and discharging sucker mechanism; 9. grinding the processed workpiece stack; 10. and grinding the workpiece stack before machining.
Detailed Description
The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 3, the pre-grinding subsystem comprises a conveying and feeding system 1 and a feeding and discharging portal frame 4, wherein an automatic paper tape filter 2 is arranged on one side in front of the conveying and feeding system 1, a pre-grinding subsystem host machine 3 is arranged in the middle of the conveying and feeding system, and an automatic turn-over mechanism 6 is arranged behind the conveying and feeding system 1; a feeding and discharging sucker mechanism 8 is arranged below the feeding and discharging portal frame 4; a ground workpiece stack 9 and a ground workpiece stack 10 are arranged below the feeding and discharging sucker mechanism 8; and a middle control table 7 and an electric cabinet 5 of a feeding, discharging and turn-over system are respectively arranged on two sides of the automatic turn-over mechanism 6. The conveying and feeding system 1 adopts a rubber roller feeding mechanism, the conveying rubber-coated roller is made of a Q345 seamless steel pipe with the wall thickness of 12mm, polyurethane rubber with the thickness of 5mm and the hardness range of 80-90 degrees is coated on the surface of the conveying rubber-coated roller, the conveying rubber-coated roller is wear-resistant and oil-resistant, the friction force between a feeding plate and the roller is effectively increased, the plate is prevented from slipping, and meanwhile, the secondary scratch on the surface of the plate is effectively. Two ends of the conveying roller are made of 45# steel, the service life of the transmission shaft is effectively guaranteed, and the main feeding motor is an integrated motor with a reduction box. And a transmission mechanism between the conveying rollers of the conveying and feeding system 1 adopts a worm and gear structure for transmission. The automatic paper tape filter adopts a triple filtering device: filtering by a stainless steel filter screen for the first time, and filtering by filter paper for the second time; the third filtering adopts self-overflow fine dust settling filtration. The outlet end of the automatic paper tape filter 2 is provided with a filter paper collecting box 201. The pre-grinding subsystem main machine 3 is divided into an upper machine frame 301 and a lower machine frame 302. The inlet and outlet of the lower frame 302 are provided with stainless steel water receiving hoppers 303. Go up frame 301 and adopt bilayer structure, outside cold-rolled sheet preparation surface spraying plastics anti-rust treatment, the sealed intermediate layer of inside corrosion resistant plate prevents effectively that equipment from getting rusty, improve equipment life. The structural design is convenient for cleaning zirconium scraps; lower frame 302 adopts carbon steel board and section bar welding to shape, and the annealing destressing is handled after the welding, effectively guarantees the stability of equipment, and sand blasting is handled, and surface plastic-blasting is handled, and effective rust-resistant improves equipment life. The pre-grinding subsystem host machine 3 adopts a pneumatic brake structure; the conveying and feeding system 1 adopts a rubber roller feeding mechanism, and a main feeding motor adopts an integrated motor with a reduction gearbox.
The pre-grinding subsystem disclosed has the following advantages compared with the prior art by improving the structure and the connection mode:
1. the zirconium alloy plate is efficiently pretreated, and a good incoming material with the same plate difference is provided for the fine polishing subsystem, so that the processing efficiency of the fine polishing subsystem is improved.
2. Effectively prevent grinding fluid and splash, guarantee that the processing place is clean and tidy.
3. The thickness precision and the same plate difference of the zirconium alloy plate are controlled, and the surface roughness of the plate is improved so as to obtain a uniform and consistent surface.
In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
It will be understood by those skilled in the art that the foregoing embodiments are merely for clarity of illustration of the disclosure and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims (10)

1. The utility model provides a pre-grinding subsystem, includes transport feeding system (1), goes up unloading portal frame (4), its characterized in that: an automatic paper tape filter (2) is arranged on one side in front of the conveying and feeding system (1), a pre-grinding subsystem host (3) is arranged in the middle of the conveying and feeding system, and an automatic turn-over mechanism (6) is arranged behind the conveying and feeding system; a feeding and discharging sucker mechanism (8) is arranged below the feeding and discharging portal frame (4); a ground workpiece stack (9) and a ground workpiece stack (10) are arranged below the feeding and discharging sucker mechanism (8); and a middle control table (7) and an electric cabinet (5) of a feeding, discharging and turn-over system are respectively arranged on two sides of the automatic turn-over mechanism (6).
2. The pre-grinding subsystem of claim 1, wherein: the conveying and feeding system (1) adopts a rubber roller feeding mechanism, the conveying and rubber coating roller adopts a seamless steel pipe, polyurethane rubber is arranged on the surface of the conveying and rubber coating roller, and a main feeding motor adopts an integrated motor with a reduction box.
3. The pre-grinding subsystem of claim 2, wherein: and a transmission mechanism between the conveying rollers of the conveying and feeding system (1) adopts a worm and gear structure for transmission.
4. A pre-grinding subsystem according to claim 3, wherein: the automatic paper tape filter (2) adopts a triple filtering device: filtering by a stainless steel filter screen for the first time, and filtering by filter paper for the second time; the third filtering adopts self-overflow fine dust settling filtration.
5. The pre-grinding subsystem of claim 4, wherein: the outlet end of the automatic paper tape filter (2) is provided with a filter paper collecting box.
6. A pre-grinding subsystem according to any one of claims 1-5, wherein: the pre-grinding subsystem main machine (3) is divided into an upper machine frame (301) and a lower machine frame (302).
7. A pre-grinding subsystem according to any of claims 6, wherein: and an inlet and an outlet of the lower frame (302) are provided with stainless steel water receiving hoppers (303).
8. The pre-grinding subsystem of claim 7, wherein: the upper frame (301) adopts a double-layer structure, the outer cold-rolled sheet is manufactured, the surface of the cold-rolled sheet is subjected to plastic spraying and rust prevention treatment, and the inner stainless steel plate is sealed with an interlayer; the lower frame (302) is formed by welding a carbon steel plate and a profile, and is annealed and destressed after welding.
9. The pre-grinding subsystem of claim 1, wherein: the pre-grinding subsystem main machine (3) adopts a pneumatic brake structure.
10. The pre-grinding subsystem of claim 1, wherein: the conveying and feeding system (1) adopts a rubber roller feeding mechanism, and a main feeding motor adopts an integrated motor with a reduction box.
CN202110176584.8A 2021-02-09 2021-02-09 Pre-grinding subsystem Pending CN112894546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110176584.8A CN112894546A (en) 2021-02-09 2021-02-09 Pre-grinding subsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110176584.8A CN112894546A (en) 2021-02-09 2021-02-09 Pre-grinding subsystem

Publications (1)

Publication Number Publication Date
CN112894546A true CN112894546A (en) 2021-06-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115674176A (en) * 2022-11-16 2023-02-03 哈尔滨工程大学 Vertical lifting mechanism for full-automatic grabbing manipulator and manipulator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060040584A1 (en) * 2002-07-30 2006-02-23 Charles Ray Method and apparatus for grinding
CN204277746U (en) * 2014-11-13 2015-04-22 深圳大宇精雕科技有限公司 A kind of face glass processing unit (plant)
CN207272942U (en) * 2017-10-11 2018-04-27 青岛新凯德机械制造有限公司 A kind of wet type amary tape grinding machine
CN207402600U (en) * 2017-09-30 2018-05-25 青岛新凯德机械制造有限公司 Sbrasive belt grinding polishes building-block machine
CN210968165U (en) * 2019-11-20 2020-07-10 陈李娟 Double-side deburring device
CN112077644A (en) * 2020-08-19 2020-12-15 广东尚高科技有限公司 Feeding and discharging machining center production line for plates
CN212470941U (en) * 2020-03-17 2021-02-05 青岛新凯德机械制造有限公司 Stainless steel four-grinding-head dry-type sander

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060040584A1 (en) * 2002-07-30 2006-02-23 Charles Ray Method and apparatus for grinding
CN204277746U (en) * 2014-11-13 2015-04-22 深圳大宇精雕科技有限公司 A kind of face glass processing unit (plant)
CN207402600U (en) * 2017-09-30 2018-05-25 青岛新凯德机械制造有限公司 Sbrasive belt grinding polishes building-block machine
CN207272942U (en) * 2017-10-11 2018-04-27 青岛新凯德机械制造有限公司 A kind of wet type amary tape grinding machine
CN210968165U (en) * 2019-11-20 2020-07-10 陈李娟 Double-side deburring device
CN212470941U (en) * 2020-03-17 2021-02-05 青岛新凯德机械制造有限公司 Stainless steel four-grinding-head dry-type sander
CN112077644A (en) * 2020-08-19 2020-12-15 广东尚高科技有限公司 Feeding and discharging machining center production line for plates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115674176A (en) * 2022-11-16 2023-02-03 哈尔滨工程大学 Vertical lifting mechanism for full-automatic grabbing manipulator and manipulator

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Application publication date: 20210604