CN111251137A - Alternating shaft part surface treatment device - Google Patents

Alternating shaft part surface treatment device Download PDF

Info

Publication number
CN111251137A
CN111251137A CN202010128745.1A CN202010128745A CN111251137A CN 111251137 A CN111251137 A CN 111251137A CN 202010128745 A CN202010128745 A CN 202010128745A CN 111251137 A CN111251137 A CN 111251137A
Authority
CN
China
Prior art keywords
shaft
shaped
key
mechanical arm
polished
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.)
Granted
Application number
CN202010128745.1A
Other languages
Chinese (zh)
Other versions
CN111251137B (en
Inventor
王匀
陈尚爽
许桢英
李富柱
万伟超
李瑞涛
郭俊
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.)
Jiangsu University
Original Assignee
Jiangsu University
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 Jiangsu University filed Critical Jiangsu University
Priority to CN202010128745.1A priority Critical patent/CN111251137B/en
Publication of CN111251137A publication Critical patent/CN111251137A/en
Application granted granted Critical
Publication of CN111251137B publication Critical patent/CN111251137B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/02Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
    • 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
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18Accessories
    • 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
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • B24B41/067Work supports, e.g. adjustable steadies radially supporting workpieces

Abstract

The invention provides an alternating shaft part surface treatment device which comprises a shaft transmission system, a shaft polishing system, a shaft storage system and a control system, wherein the shaft transmission system is used for transmitting a shaft to the shaft polishing system; the shaft polishing system comprises two identical disks, a plurality of abrasive belts, a plurality of second mechanical arms and a plurality of clamping pieces for clamping the shaft to be polished, wherein the disks are provided with a plurality of key-shaped through grooves, the clamping pieces correspond to the key-shaped through grooves one by one, and the clamping pieces can rotate and also can move between the inner sides and the outer sides of the key-shaped through grooves; the abrasive belt polishing device comprises a plurality of abrasive belts, a second mechanical arm, a control system and a clamping piece, wherein the abrasive belts are arranged between two disks in parallel, the second mechanical arm is connected with the abrasive belts, the control system controls the clamping piece to move, so that one part of shafts to be polished are positioned at the inner side of a key-shaped through groove, the other part of shafts to be polished are positioned at the outer side of the key-shaped through groove to tension an abrasive belt ring, the control system controls the clamping piece positioned at the outer side of the key-shaped through groove to rotate to polish the shafts to be polished, and the control system controls the second mechanical.

Description

Alternating shaft part surface treatment device
Technical Field
The invention relates to the technical field of shaft part machining, in particular to an alternating shaft part surface treatment device.
Background
With the rapid development of society and the update of science and technology, the demand of society on the mechanical field is higher and higher. Most of the factories today are not yet automated and the shaft polishing is still in the manual stage. This phenomenon is mainly reflected in that a worker holds the two ends of the abrasive belt, and the abrasive belt is tensioned to rub against the rapidly rotating shaft, so that the shaft is polished. However, this situation requires a high level of skill on the part of the worker and safety is not guaranteed. Moreover, it is difficult for workers to grasp the time and force spent in the various sections while polishing the shaft, which can result in uneven polishing. Most importantly, workers can only polish one section of the shaft with one abrasive belt at a time, which makes polishing very inefficient.
The application of the shaft is more and more common in the fields of automobiles, electrical appliances, aerospace and the like, and the application of the shaft is visible everywhere in life. However, shaft polishing has been plagued by inefficient shaft polishing, polishing non-uniformity leading to shaft life and other related problems, and much research has been done in this regard.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an alternating shaft part surface treatment device, which solves the problem that shaft polishing and replacement cannot be carried out simultaneously in a multi-shaft polishing machine.
The present invention achieves the above-described object by the following technical means.
An alternating shaft part surface treatment device comprises a shaft transmission system, a shaft polishing system, a shaft storage system and a control system;
the shaft polishing system comprises two identical disks, a plurality of abrasive belts, a plurality of second mechanical arms and a plurality of clamping pieces for clamping a shaft to be polished, the two disks are arranged in parallel, a plurality of key-shaped through grooves are formed in the disks, the key-shaped through grooves are uniformly distributed in the circumferential direction by taking the axis of the disks as the center, the key-shaped through grooves are arranged in the radial direction of the disks, the clamping pieces and the key-shaped through grooves are identical in number and are in one-to-one correspondence, the clamping pieces are arranged in the key-shaped through grooves, and can rotate and also can move between the inner sides and the outer sides of the key-shaped through grooves in the radial direction of the disks;
two ends of the abrasive belt are connected, so that the abrasive belt is sealed to form an abrasive belt ring, a plurality of abrasive belts are arranged between the two discs side by side, and the second mechanical arm is connected with the abrasive belt;
the shaft transmission system is used for transmitting a shaft to be polished to the shaft polishing system, sending the shaft to be polished to the two clamping pieces corresponding to the two discs, and is positioned in the abrasive belt ring;
the shaft storage system is used for taking out a shaft from the polishing system;
the control system is connected with the shaft transmission system, the shaft polishing system and the shaft storage system, the control system controls the clamping piece to move, so that one part of the shaft to be polished is located on the inner side of the key-shaped through groove, the other part of the shaft to be polished is located on the outer side of the key-shaped through groove to tension the abrasive belt ring, the control system controls the clamping piece located on the outer side of the key-shaped through groove to rotate to polish the shaft to be polished, and the control system controls the second mechanical arm to move the abrasive belt.
Preferably, a chain group is arranged on the key-shaped through groove and comprises a left chain and a right chain, the left chain and the right chain are respectively installed on the left side edge and the right side edge of the key-shaped through groove, the clamping part is a four-jaw chuck, a gear ring is arranged on the outer side surface of the four-jaw chuck and meshed with the chains, and the left chain and the right chain are respectively driven by a driving mechanism.
Preferably, six key-shaped through grooves and six four-jaw chucks are arranged on the disk, wherein two adjacent four-jaw chucks are respectively positioned on the outer side and the inner side of the corresponding key-shaped through grooves.
Preferably, the tension force F of the second mechanical arm acting on the abrasive belt and the allowable bending stress [ δ ] of the shaft to be polished satisfy the following relation: f is more than or equal to 0.2[ delta ] and less than or equal to 0.8[ delta ].
Preferably, the disc comprises an outer ring and an inner ring nested in the outer ring, the outer ring and the inner ring are both provided with a plurality of U-shaped grooves, the U-shaped grooves of the outer ring and the U-shaped grooves of the inner ring are opposite to form the key-shaped through groove, and the control system can control the inner ring to rotate.
Preferably, the axle transmission system includes a transport area, No. two transport areas, a plurality of support frame bases, a plurality of support frames, a mechanical arm base and a mechanical arm, the support frame is used for supporting and treats the polishing axle, the support frame passes through the support frame base install in on the transport area, the support frame base with transport area sliding connection, a mechanical arm passes through a mechanical arm base install in on No. two transport areas, control system can control the support frame is followed No. one transport area removes, and can control a mechanical arm follows take out on the support frame and treat the polishing axle, and will treat the polishing axle carry extremely in the clamping piece.
Preferably, the shaft storage system comprises a fourth conveying belt, a third mechanical arm base, a third mechanical arm and a storage box, the third mechanical arm is mounted on the fourth conveying belt through the third mechanical arm base, and the control system controls the third mechanical arm base to take out the shaft on the clamping piece and place the shaft into the storage box.
The invention has the beneficial effects that:
1. the invention arranges a plurality of key-shaped through grooves in two working discs, arranges clamping pieces in the key-shaped through grooves to clamp a shaft to be polished, the clamping pieces can slide between the inner side and the outer side of the key-shaped through grooves, slides a part of the clamping pieces to the outer side, enables the shaft to be processed to tension an abrasive belt ring to realize polishing, simultaneously, a shaft transmission system positions a shaft input shaft in the clamping pieces at the inner side of the key-shaped through grooves to realize simultaneous polishing and feeding, the corresponding clamping pieces slide into the inner side of the key-shaped through grooves again after the shaft is polished and are taken out by a shaft storage system, and the clamping pieces corresponding to the non-polished shafts slide into the outer side of the key-shaped through grooves, thereby solving the problem that the shaft polishing and replacement of the polishing machine can not be carried out.
2. The disc comprises an inner ring and an outer ring, wherein the inner ring can rotate around the axis of the inner ring, so that the clamping pieces in the inner ring can rotate around the axis of the inner ring, and the first transmission system can feed all the clamping pieces in the inner ring by only inputting the shaft to a fixed position and rotating the inner ring.
3. The four-jaw chuck can complete rotation and translation under the action of the left and right chains, so that the operation requirement of the whole device is met.
4. When the shaft is polished, an operator does not need to observe the shaft in a close range, and compared with the existing manual polishing condition, the device can ensure that the environment where people are located is safer.
Drawings
Fig. 1 is a schematic structural diagram of an alternative shaft part surface treatment device according to an embodiment of the present invention;
FIG. 2 is a schematic view of the motion of a four-jaw chuck after shaft polishing in an embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating the rotation of the inner ring of the working disk according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an outer ring structure of the working disk according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of an outer ring structure of the working disk according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a four-jaw chuck according to an embodiment of the present invention;
fig. 7 is a schematic view of the movement of the four-jaw chuck moving and rotating under the action of the chain in the embodiment of the invention, wherein (a) is a schematic view of the four-jaw chuck moving, and (b) is a schematic view of the four-jaw chuck rotating.
Reference numerals:
1-a first conveyor belt, 2-a shaft to be polished, 3-a support frame base, 4-a support frame, 5-a first mechanical arm base, 6-a first mechanical arm, 7-a second conveyor belt, 8-a four-jaw chuck, 9-a third conveyor belt, 10-a second mechanical arm base, 11-a second mechanical arm, 12-an abrasive belt, 13-a through hole, 14-an inner ring, 15-an outer ring, 16-a fourth conveyor belt, 17-a third mechanical arm base, 18-a third mechanical arm, 19-a storage box, 20-a gear ring, 21-a chain group, 22-a left chain and 23-a right chain.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "axial," "radial," "vertical," "horizontal," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting. 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
First, an alternative shaft part surface treatment device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 7, an alternative shaft part surface treatment apparatus according to an embodiment of the present invention includes a shaft transmission system, a shaft polishing system, a shaft storage system, and a control system.
Specifically, as shown in fig. 1, the shaft transmission system comprises two first conveying belts 1, two second conveying belts 7, a plurality of support frame bases 3, a plurality of support frames 4, a mechanical arm base 5 and a mechanical arm 6, the two first conveying belts 1 are arranged in a parallel mode, the support frames 4 are installed on the first conveying belts 1 through the support frame bases 3, the support frame bases 3 are connected with the first conveying belts 1 in a sliding mode, the polishing shafts 2 are supported through the support frames 4, and the control system controls the support frame bases 3 to move on the first conveying belts 1 to achieve transmission. No. two conveyer belts 7 are located the end of a conveyer belt 1, No. two conveyer belts 7 and a conveyer belt 1 mutually perpendicular, a arm 6 passes through an arm base 5 install in No. two on the conveyer belt 7, control system can control support frame 4 is followed No. 1 of conveyer belt removes.
The shaft polishing system comprises two identical disks, a plurality of abrasive belts 12, a plurality of second mechanical arms 11 and a plurality of clamping pieces for clamping a shaft 2 to be polished, the two disks are arranged in parallel, a plurality of key-shaped through grooves are formed in the disks, the key-shaped through grooves are uniformly distributed in the circumferential direction by taking the axis of the disks as the center, the key-shaped through grooves are arranged in the radial direction of the disks, the number of the key-shaped through grooves can be any 2n, and the specific number can be determined according to the requirements. The clamping pieces are the same in number as the key-shaped through grooves and correspond to the key-shaped through grooves one by one, the clamping pieces are arranged in the key-shaped through grooves, the clamping pieces can rotate and can also move between the inner side and the outer side of the key-shaped through grooves along the radial direction of the disc, and the clamping pieces in the embodiment are four-jaw chucks 8.
The two ends of the sanding belt 12 are connected, so that the sanding belt 12 is closed to form a flexible sanding belt ring, and a plurality of sanding belts 12 are arranged between the two disks side by side. A mechanical arm 6 locates the input shaft of polishing shaft 2 in the clamping part inside the key-shaped through groove and in the ring of abrasive belt 12. The control system controls a part of the four-jaw chucks 8 to slide to the outer side of the key-shaped through groove and then to rotate, so that the shafts to be machined are tensioned to polish the abrasive belt 12 ring, meanwhile, the mechanical arm 6 continues to input the shafts to be polished 2 into the four-jaw chucks 8 positioned on the inner side of the key-shaped through groove, polishing and feeding are carried out simultaneously, the corresponding four-jaw chucks 8 after shaft polishing slide into the inner side of the key-shaped through groove again and are taken out by the shaft storage system, and the clamping members corresponding to the shafts to be polished 2 slide into the outer side of the key-shaped through groove, so that the problem that shaft polishing and replacement cannot be carried out simultaneously in the multi-shaft polishing machine is solved. The second mechanical arm 11 is mounted on the third conveying belt 10 through the second mechanical arm base 10, and the control system can control the movement of the second mechanical arm 11 to control the polishing positions of the abrasive belt 12 and the shaft 2.
Preferably, a chain group 21 is arranged on the key-shaped through groove, the chain group 21 comprises a left chain 22 and a right chain 23, the left chain 22 and the right chain 23 are respectively installed on the left side and the right side of the key-shaped through groove, the clamping member is a four-jaw chuck 8, a gear ring 20 is arranged on the outer side surface of the four-jaw chuck 8, the gear ring 20 is meshed with the chain 21, and as shown in fig. 7, the left chain 22 and the right chain 23 are separated and are not connected, so that the chains on the two sides can independently move. When the left chain 22 and the right chain 23 move in the same direction and at the same speed, the four-jaw chuck 8 can be driven to move in the same direction; when the left chain 22 and the right chain 23 move reversely and at a constant speed, the four-jaw chuck 8 can rotate, and the four-jaw chuck 8 drives the shaft to rotate when rotating, so that the shaft and the abrasive belt are rubbed to achieve the polishing effect. A driving source is connected inside the disc for driving the movement of the chains, and a control system can control the running direction and speed of the left chain 22 and the right chain 23. The four-jaw chuck 8 moves between the inner ring and the outer ring in order to exchange the polished shaft with the unpolished shaft, the polished shaft of the outer ring moves toward the inner ring 8 by the four-jaw chuck 8, and the unpolished shaft moves toward the outer ring by the four-jaw chuck 8. During the movement of the four-jaw chuck 8, the abrasive belt is always tightly attached to the shaft 2 to be polished under the action of the second mechanical arm 11.
The shaft storage system comprises a fourth conveying belt 16, a third mechanical arm base 17, a third mechanical arm 18 and a storage box 19, the third mechanical arm 18 is installed on the fourth conveying belt 16 through the third mechanical arm base 17, and the control system controls the third mechanical arm base 17 to take out a shaft on the four-jaw chuck 8 and place the shaft into the storage box 19.
Preferably, the sanding belt becomes slightly loose when the four-jaw chuck 8 moves, and in order to prevent the problem caused by the loosening, the tension force of the sanding belt is adjusted by the second mechanical arm 11, so that the tension force F and the allowable bending stress [ δ ] of the shaft satisfy the following relation: f is more than or equal to 0.2[ delta ] and less than or equal to 0.8[ delta ].
Preferably, the disc comprises an outer ring 15 and an inner ring 14 nested in the outer ring 15, the outer ring 15 and the inner ring 14 are both provided with a plurality of U-shaped grooves, the U-shaped groove of the outer ring 15 is butted with the U-shaped groove of the inner ring 14 to form the key-shaped through groove, the control system can control the inner ring 14 to rotate, according to the arrangement, the third mechanical arm 18 extracts one shaft in the inner ring of the disc, the inner ring 14 rotates by 120 degrees to align the hollow four-jaw chuck 8 after the shaft is extracted with the shaft controlled by the first mechanical arm 6, the first mechanical arm 6 advances the shaft into the hollow four-jaw chuck 8, meanwhile, the third mechanical arm 18 further extracts one shaft in the inner ring 14, and when the third mechanical arm rotates for 3 times by 120 degrees, the third mechanical arm 6 advances the third shaft into the hollow four-jaw chuck 8, and at the moment, the third mechanical arm 18 does not need to extract the shafts, and all the shafts are replaced.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims (7)

1. An alternating shaft part surface treatment device is characterized by comprising a shaft transmission system, a shaft polishing system, a shaft storage system and a control system;
the shaft polishing system comprises two identical discs, a plurality of abrasive belts (12), a plurality of second mechanical arms and a plurality of clamping pieces for clamping a shaft (2) to be polished, the two discs are arranged in parallel, a plurality of key-shaped through grooves are formed in the discs, the key-shaped through grooves are uniformly distributed in the circumferential direction by taking the axis of the discs as the center, the key-shaped through grooves are arranged in the radial direction of the discs, the number of the clamping pieces is the same as that of the key-shaped through grooves, the clamping pieces are in one-to-one correspondence with the key-shaped through grooves, the clamping pieces can rotate and can also move between the inner sides and the outer sides of the key-shaped through grooves in the radial direction of the discs;
the two ends of the abrasive belt (12) are connected, so that the abrasive belt (12) is closed to form an abrasive belt (12) ring, a plurality of abrasive belts (12) are arranged between the two disks side by side, and the second mechanical arm is connected with the abrasive belt (12);
the shaft transmission system is used for transmitting a shaft (2) to be polished to the shaft polishing system, and sending the shaft (2) to be polished to the two clamping pieces corresponding to the two discs and positioned in the abrasive belt ring;
the shaft storage system is used for taking out a shaft from the polishing system;
the control system is connected with the shaft transmission system, the shaft polishing system and the shaft storage system, the control system controls the clamping piece to move, so that one part of the shaft (2) to be polished is located on the inner side of the key-shaped through groove, the other part of the shaft (2) to be polished is located on the outer side of the key-shaped through groove to tension the abrasive belt (12) ring, the control system controls the clamping piece located on the outer side of the key-shaped through groove to rotate to polish the shaft (2) to be polished, and the control system controls the second mechanical arm to move the abrasive belt (12).
2. The surface treatment device for the alternating shaft parts according to claim 1, wherein a chain group (21) is arranged on the keyed through groove, the chain group (21) comprises a left chain (22) and a right chain (23), the left chain (22) and the right chain (23) are respectively mounted on the left side edge and the right side edge of the keyed through groove, the clamping member is a four-jaw chuck (8), a gear ring (20) is arranged on the outer side surface of the four-jaw chuck (8), the gear ring (20) is engaged with the chain (21), and the left chain (22) and the right chain (23) are respectively driven by a driving mechanism.
3. Surface treatment device for alternative shaft parts according to claim 2, characterized in that six keyed through slots and six four-jaw chucks (8) are provided on the disc, wherein two adjacent four-jaw chucks (8) are located respectively outside and inside the corresponding keyed through slots.
4. The surface treatment device for alternating shaft parts according to claim 2, characterized in that the tension force F applied to the abrasive belt (12) by the second mechanical arm (11) and the allowable bending stress [ δ ] of the shaft (2) to be polished satisfy the following relationship: f is more than or equal to 0.2[ delta ] and less than or equal to 0.8[ delta ].
5. The surface treatment device for the alternating shaft parts according to claim 1, wherein the disc comprises an outer ring (15) and an inner ring (14) nested in the outer ring (15), each of the outer ring (15) and the inner ring (14) is provided with a plurality of U-shaped grooves, the U-shaped grooves of the outer ring (15) and the U-shaped grooves of the inner ring (14) are opposite to each other to form the key-shaped through groove, and the control system can control the inner ring (14) to rotate.
6. The alternating shaft part surface treatment device according to claim 1, wherein the shaft transmission system comprises a first conveying belt (1), a second conveying belt (7), a plurality of support frame bases (3), a plurality of support frames (4), a first mechanical arm base (5) and a first mechanical arm (6), the support frames (4) are used for supporting the shaft (2) to be polished, the support frames (4) are installed on the first conveying belt (1) through the support frame bases (3), the support frame bases (3) are connected with the first conveying belt (1) in a sliding manner, the first mechanical arm (6) is installed on the second conveying belt (7) through the first mechanical arm base (5), the control system can control the support frames (4) to move along the first conveying belt (1) and can control the first mechanical arm (6) to take out the shaft (2) to be polished from the support frames (4), and the shaft (2) to be polished is conveyed into the clamping part.
7. The alternating shaft part surface treatment device according to claim 1, wherein the shaft storage system comprises a fourth transport belt (16), a third mechanical arm base (17), a third mechanical arm (18) and a storage box (19), the third mechanical arm (18) is mounted on the fourth transport belt (16) through the third mechanical arm base (17), and the control system controls the third mechanical arm base (17) to take out the shafts on the clamping pieces and place the shafts into the storage box (19).
CN202010128745.1A 2020-02-28 2020-02-28 Alternating shaft part surface treatment device Active CN111251137B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010128745.1A CN111251137B (en) 2020-02-28 2020-02-28 Alternating shaft part surface treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010128745.1A CN111251137B (en) 2020-02-28 2020-02-28 Alternating shaft part surface treatment device

Publications (2)

Publication Number Publication Date
CN111251137A true CN111251137A (en) 2020-06-09
CN111251137B CN111251137B (en) 2021-07-20

Family

ID=70943414

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010128745.1A Active CN111251137B (en) 2020-02-28 2020-02-28 Alternating shaft part surface treatment device

Country Status (1)

Country Link
CN (1) CN111251137B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799332A (en) * 1925-10-16 1931-04-07 Firestone Tire & Rubber Co Apparatus for cleaning or polishing articles
US2284904A (en) * 1940-11-22 1942-06-02 Illmer Louis Abrasive wire polisher
CN201227769Y (en) * 2008-06-26 2009-04-29 高健生 Bending circular tube abrasive band polisher
CN103465135A (en) * 2013-08-01 2013-12-25 浙江精一重工有限公司 Machine head device of polishing machine for outer circle surface of shaft part
CN107953209A (en) * 2018-01-03 2018-04-24 重庆大学 A kind of efficient sbrasive belt grinding special grinding apparatus for high surface integrity processing
CN108527087A (en) * 2018-03-15 2018-09-14 陈善兰 A kind of grinding apparatus being applicable in multiple bar processing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799332A (en) * 1925-10-16 1931-04-07 Firestone Tire & Rubber Co Apparatus for cleaning or polishing articles
US2284904A (en) * 1940-11-22 1942-06-02 Illmer Louis Abrasive wire polisher
CN201227769Y (en) * 2008-06-26 2009-04-29 高健生 Bending circular tube abrasive band polisher
CN103465135A (en) * 2013-08-01 2013-12-25 浙江精一重工有限公司 Machine head device of polishing machine for outer circle surface of shaft part
CN107953209A (en) * 2018-01-03 2018-04-24 重庆大学 A kind of efficient sbrasive belt grinding special grinding apparatus for high surface integrity processing
CN108527087A (en) * 2018-03-15 2018-09-14 陈善兰 A kind of grinding apparatus being applicable in multiple bar processing

Also Published As

Publication number Publication date
CN111251137B (en) 2021-07-20

Similar Documents

Publication Publication Date Title
US9597766B2 (en) Brush unit, a device for brush-polishing that uses the brush unit, a system for brush-polishing, and a method for brush-polishing
TWI647060B (en) Rotary multi-axis grinding equipment
US5733175A (en) Polishing a workpiece using equal velocity at all points overlapping a polisher
CN104551916A (en) Full-automatic water drill grinding-polishing machine
US8337280B2 (en) High speed platen abrading wire-driven rotary workholder
KR102303902B1 (en) Barrel-polishing apparatus
TWI647038B (en) Multi-axis grinding equipment
RU2051019C1 (en) Method of polishing wood articles and device for its realization
CN111251137B (en) Alternating shaft part surface treatment device
JP2019130642A (en) Cylinder polishing device
KR100552910B1 (en) Method for sanding surfaces on items
JP4308344B2 (en) Double-side polishing equipment
CN110549177A (en) robot polishing equipment and method for surface of revolving body
JP5664904B2 (en) Glass plate continuous polishing apparatus and continuous polishing method
CN108356670A (en) Grinding device
CN101342678B (en) Lubricant agent removing device for drawing metal wire body in moving
TW493228B (en) Polishing pad component exchange device and polishing pad component exchange method
CN217045837U (en) Crystal shape processing machine with circumferentially distributed crystal shapes
CN104493681A (en) Plastic plate polishing machine
JP7384079B2 (en) Work changer, work transfer device, processing device, ring bearing manufacturing method, machine manufacturing method, vehicle manufacturing method
KR101537157B1 (en) Dressing apparatus of polishing pad
KR200296686Y1 (en) Device for finishing surface of steinless
SU1098876A2 (en) Apparatus for conveying flat articles and feeding them to working station
SU1447642A1 (en) Transfer conveyer
SU764946A1 (en) Apparatus for continuous two-side grinding of plates

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20200609

Assignee: NANJING LUBO LIER PRECISION MACHINERY Co.,Ltd.

Assignor: JIANGSU University

Contract record no.: X2023320000254

Denomination of invention: An alternating surface treatment device for shaft parts

Granted publication date: 20210720

License type: Common License

Record date: 20231214

EE01 Entry into force of recordation of patent licensing contract