CN208342461U - A kind of sand paper grinding device of automatic replacement sand paper - Google Patents

A kind of sand paper grinding device of automatic replacement sand paper Download PDF

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Publication number
CN208342461U
CN208342461U CN201820730230.7U CN201820730230U CN208342461U CN 208342461 U CN208342461 U CN 208342461U CN 201820730230 U CN201820730230 U CN 201820730230U CN 208342461 U CN208342461 U CN 208342461U
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China
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sand paper
cylinder
paper
tearing
supporting plate
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CN201820730230.7U
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Chinese (zh)
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李如华
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Guan Leap Automation Equipment Co Ltd
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Guan Leap Automation Equipment Co Ltd
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Abstract

The utility model relates to a kind of sand paper grinding devices of automatic replacement sand paper, it is characterised in that: including base, sand paper feedway, polishing loading attachment, tearing device for paper and sand paper recycling bins;The sand paper feedway, polishing loading attachment and tearing device for paper are installed on the base, the polishing loading attachment is located at the side of the sand paper feedway, the tearing device for paper is located between the sand paper feedway and polishing loading attachment, and the sand paper recycling bins are set to the lower section of the tearing device for paper.The movement that sand paper grinding device described in the utility model may be implemented to replace sand paper automatically avoids equipment downtime to realize the full automation of grinding device, guarantees the duration of processing, can effectively improve the processing efficiency of workpiece.

Description

A kind of sand paper grinding device of automatic replacement sand paper
Technical field
The utility model belongs to sanding and polishing engineering device technique field, beats more particularly to a kind of sand paper of automatic replacement sand paper Mill apparatus.
Background technique
Sanding and polishing be metalwork processing common processing technology, when workpieces processing need multiple tracks sanding and polishing handle or When person is needed using a variety of sanding and polishing sand paper, be not then not suitable for grinding tool and do positive action, and processed workpiece is needed to decide Movement.Grinding device is needed to fix, when sanding machine is fixed, quickly due to sand paper abrasion, need to frequently replace sand paper. In the prior art, sander replacement sand paper is needed to shut down and is accomplished manually, if can not achieve equipment replaces sand paper automatically, takes people Work replaces sand paper, then the degree of automation of equipment is low, and seriously affects production and processing efficiency.
Summary of the invention
The utility model aim to solve the problem that the technical issues of sanding and polishing machine can not replace sand paper automatically in the prior art and A kind of automatically replaceable sand paper is provided, high degree of automation can effectively improve the automatic replacement sand paper of the processing efficiency of workpiece Sand paper grinding device.
The utility model is adopted the technical scheme that solve technical problem present in well-known technique: one kind is automatic more Change the sand paper grinding device of sand paper, it is characterised in that: including base, sand paper feedway, polishing loading attachment, tearing device for paper and Sand paper recycling bins;The sand paper feedway, polishing loading attachment and tearing device for paper are installed on the base, the polishing Loading attachment is located at the side of the sand paper feedway, and the tearing device for paper is located at the sand paper feedway and polishing loads Between device, the sand paper recycling bins are set to the lower section of the tearing device for paper;The sand paper feedway includes traversing supporting plate, sand Paper storage container, sand paper liftout plate and sand paper eject cylinder, and the traversing supporting plate passes through lateral rectilinear orbit with can be transversely The mode living moved is fitted on the base, traversing driving cylinder is equipped on the base, the traversing driving cylinder has The cylinder rod of the axis cylinder rod parallel with the lateral rectilinear orbit, the traversing driving cylinder is connect with the traversing supporting plate;Institute It states sand paper storage container to be fixed on the traversing supporting plate, the sand paper storage container corresponds to the side of the polishing loading attachment Portion has opening, is fitted with the sand paper liftout plate in the sand paper storage container;The sand paper ejection cylinder is fixedly mounted on On the traversing supporting plate, the cylinder rod axis of the sand paper ejection cylinder is vertical with the lateral rectilinear orbit, the sand paper ejection The cylinder rod top of cylinder connects the sand paper liftout plate, a sand paper storage container, one in the sand paper storage container Sand paper liftout plate and the sand paper coupled with the sand paper liftout plate ejection cylinder constitute one group of sand paper feed unit, described to include traversing support Transversely the directional spreding of rectilinear orbit has at least two sand paper feed units on plate;The polishing loading attachment includes revolution support Plate, expansion bracket, flexible driving cylinder and sander, the revolution supporting plate are mounted on the base by the shaft that axis vertical is arranged On, the device of rotation driving for drive shaft rotation is installed, the expansion bracket is oriented to by horizontal linear on the pedestal Mechanism fits are on the revolution supporting plate, and the flexible driving cylinder is fixedly mounted on the revolution supporting plate, the flexible driving The cylinder rod that cylinder has axis parallel with the guide direction of the horizontal linear guiding mechanism, the cylinder rod of the flexible driving cylinder and institute Expansion bracket connection is stated, the sander is mounted on the expansion bracket;The tearing device for paper includes lifting cylinder, crane, drawing Cylinder and pneumatic motor machinery claw are torn, the lifting cylinder is fixed on the base, and the lifting cylinder has the cylinder of axis vertical Bar, the crane are fixed on the cylinder rod top of the lifting cylinder, and the tearing cylinder is fixed on the crane, described Tearing cylinder has axis and the vertical cylinder rod of the transverse direction rectilinear orbit, is fixed with the gas in the cylinder rod of the tearing cylinder Motivation machinery claw.
The utility model can also use following technical measures:
The inside of the sand paper storage container has the accommodating groove for storing sand paper, and the bottom of the accommodating groove is arc Face.
The straight-plate hook that can mutually clamp and L shape pawl are installed in the pneumatic motor machinery claw.
The utility model has the advantages and positive effects of:
The movement for replacing sand paper automatically may be implemented in sand paper grinding device described in the utility model, to realize polishing dress The full automation set, avoids equipment downtime, guarantees the duration of processing, can effectively improve the processing efficiency of workpiece.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of sand paper feedway in the utility model;
Fig. 3 is the structural schematic diagram of polishing loading attachment in the utility model;
Fig. 4 is the structural schematic diagram of tearing device for paper in the utility model;
Fig. 5 is the installation condition structural schematic diagram of L shape lever in the utility model.
In figure: 1, base;2, sand paper feedway;2-1, traversing supporting plate;2-2, sand paper storage container;2-3, sand paper ejection Plate;2-4, sand paper eject cylinder;3, polishing loading attachment;3-1, revolution supporting plate;3-2, expansion bracket;3-3, flexible driving cylinder;3- 4, sander;4, tearing device for paper;4-1, lifting cylinder;4-2, crane;4-3, tearing cylinder;4-4, pneumatic motor machinery claw;5, sand Paper recycling bins;6, lateral rectilinear orbit;7, traversing driving cylinder;8, shaft;9, device of rotation driving;10, L shape lever.
Specific embodiment
For the invention, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates Detailed description are as follows for attached drawing:
Please refer to Fig. 1-Fig. 5, a kind of sand paper grinding device of automatic replacement sand paper, including base 1, sand paper feedway 2, Polishing loading attachment 3, tearing device for paper 4 and sand paper recycling bins 5.Base 1 is that the main body in the present apparatus carries support member, this implementation In example, base 1 is formed by welding by metal frame.Sand paper feedway 2 is the device for sand paper storage, loading attachment 3 of polishing The device for installing sander 3-4, tearing device for paper 4 be for by the abrasion sand paper on sander 3-4 from sander 3-4 The device of removal, sand paper recycling bins 5 are for recycling the abrasion sand paper being removed.
The sand paper feedway 2, polishing loading attachment 3 and tearing device for paper 4 are installed on the base 1.It is described to beat Mill loading attachment 3 is located at the side of the sand paper feedway 2.The tearing device for paper 4 is located at 2 He of sand paper feedway Between polishing loading attachment 3.The sand paper recycling bins 5 are set to the lower section of the tearing device for paper 4.
The sand paper feedway 2 includes traversing supporting plate 2-1, sand paper storage container 2-2, sand paper liftout plate 2-3 and sand paper Eject cylinder 2-4.The traversing supporting plate 2-1 is fitted in a manner of it can transversely live and move described lateral rectilinear orbit 6 On base 1.Traversing driving cylinder 7 is installed, the traversing driving cylinder 7 has axis and the transverse direction straight on the base 1 The cylinder rod of the parallel cylinder rod of trajectory 6, the traversing driving cylinder 7 is connect with the traversing supporting plate 2-1.Traversing driving cylinder 7 Cylinder rod flexible transversely rectilinear orbit 6 is living to drive traversing supporting plate 2-1 moves.The sand paper storage container 2-2 is fixed on described On traversing supporting plate 2-1, the side that the sand paper storage container 2-2 corresponds to the polishing loading attachment 3 has opening, the sand The sand paper liftout plate 2-3 is fitted in paper storage container 2-2.The sand paper ejection cylinder 2-4 is fixedly mounted on described traversing On supporting plate 2-1, the cylinder rod axis of the sand paper ejection cylinder 2-4 is vertical with the lateral rectilinear orbit 6, and the sand paper ejects gas The cylinder rod top of cylinder 2-4 connects the sand paper liftout plate 2-3.The cylinder rod that sand paper ejects cylinder 2-4 is stretched out to drive sand paper to eject Sand paper in sand paper storage container 2-2 is pushed to the opening of sand paper storage container 2-2 by plate 2-3.The one sand paper storage container 2-2, the sand paper liftout plate 2-3 in sand paper storage container 2-2 and the sand paper coupled with sand paper liftout plate 2-3 ejection Cylinder 2-4 constitutes one group of sand paper feed unit, it is described include on traversing supporting plate 2-1 the transversely directional spreding of rectilinear orbit 6 have to Few two sand paper feed units.The sand paper of different model can be placed in the sand paper storage container 2-2 of different sand paper feed units.
In the present embodiment, the inside of the sand paper storage container 2-2 has the accommodating groove for storing sand paper, the storage The bottom of slot is arcwall face.
The polishing loading attachment 3 includes revolution supporting plate 3-1, expansion bracket 3-2, flexible driving cylinder 3-3 and sander 3-4. The shaft 8 that the revolution supporting plate 3-1 is arranged by axis vertical is mounted on the base 1, is equipped with and is used on the pedestal The device of rotation driving 9 that drive shaft 8 rotates.The expansion bracket 3-2 is fitted in the revolution by horizontal linear guiding mechanism On supporting plate 3-1, the flexible driving cylinder 3-3 is fixedly mounted on the revolution supporting plate 3-1, and the flexible driving cylinder 3-3 has The axis cylinder rod parallel with the guide direction of the horizontal linear guiding mechanism, the cylinder rod of the flexible driving cylinder 3-3 with it is described Expansion bracket 3-2 connection, the sander 3-4 are mounted on the expansion bracket 3-2.
The tearing device for paper 4 includes lifting cylinder 4-1, crane 4-2, tearing cylinder 4-3 and pneumatic motor machinery claw 4-4, institute It states lifting cylinder 4-1 to be fixed on the base 1, the lifting cylinder 4-1 has the cylinder rod of axis vertical, the crane 4- 2 are fixed on the cylinder rod top of the lifting cylinder 4-1, and the tearing cylinder 4-3 is fixed on the crane 4-2, the drawing The cylinder 4-3 cylinder rod vertical with the lateral rectilinear orbit 6 with axis is torn, is fixed in the cylinder rod of the tearing cylinder 4-3 The pneumatic motor machinery claw 4-4.In the present embodiment, the straight-plate hook and L that can mutually clamp are installed on the pneumatic motor machinery claw 4-4 Shape pawl.
Working principle:
When work, the flexible driving cylinder 3-3 in loading attachment 3 of polishing drives sander 3-4 to far from sand paper feedway 2 Direction stretch out, robotic gripper workpiece simultaneously polished using sander 3-4.
When needing to change sand paper, following actions are carried out:
1. shrinking revolution: the flexible driving cylinder 3-3 in polishing loading attachment 3 drives sander 3-4 to supply to close to sand paper The direction of device 2 bounces back, and 9 drive shaft 8 of device of rotation driving is to enable revolution supporting plate 3-1 turn round 180 ° of beating to sander 3-4 Bistrique face sand paper feedway 2.Device of rotation driving 9 can be for servo motor, pneumatically set a table or external extension mechanism and company Bar constitutes push-and-pull swing mechanism.
2. paper-tear picture: tearing device for paper 4 lifting cylinder 4-1 and tearing cylinder 4-3 are acted respectively to enable pneumatic motor machinery claw 4-4 mobile To the sand paper edge close to abrasion, after pneumatic motor machinery claw 4-4 work clamps the sand paper of abrasion, lifting cylinder 4-1, tearing cylinder 4-3 and pneumatic motor machinery claw 4-4 is acted respectively abrasion sand paper to be torn from the grinding head of sander 3-4 and it is enabled to fall to sand In paper recycling bins 5.
3. renewing: traversing driving cylinder 7 drives the traversing supporting plate 2-1 movement of sand paper feedway 2, enables traversing supporting plate 2-1 On a sand paper storage container 2-2 opening it is opposite with the grinding head of sander 3-4.Flexible driving cylinder in polishing loading attachment 3 3-3 drives sander 3-4 to stretch out to the direction close to sand paper feedway 2 and the grinding head of sander 3-4 is enabled to extend to sand paper storage It deposits in container 2-2, the sand paper ejection cylinder 2-4 driving sand paper liftout plate 2-3 in sand paper feedway 2 pushes sand paper and makes sand paper On the grinding head of the sander 3-4 of stickup.
4. revolution is stretched out: device of rotation driving 9 and flexible driving cylinder 3-3 driving polishing loading attachment 3 do the reversed of step 1 Movement, to enable sander 3-4 activity to working position of polishing, completes to replace sand paper automatically with this.
Sand paper topples over to opening direction in sand paper storage container 2-2 and influences to change paper in order to prevent, stores and holds in sand paper The close overthe openings of device 2-2 are equipped with L shape lever 10 by pin shaft, and the lower end gear of cylinder rod leans on sand paper.In polishing loading attachment L shape lever 10 can be jacked up when 3 expansion bracket 3-2 is close to sand paper storage container 2-2, the lower end of L shape lever 10 is enabled to lift.

Claims (3)

1. a kind of automatic sand paper grinding device of replacement sand paper, it is characterised in that: including base (1), sand paper feedway (2), Polishing loading attachment (3), tearing device for paper (4) and sand paper recycling bins (5);The sand paper feedway (2), polishing loading attachment (3) it is installed on the base (1) with tearing device for paper (4), the polishing loading attachment (3) is located at the sand paper feedway (2) side, the tearing device for paper (4) are located between the sand paper feedway (2) and polishing loading attachment (3), the sand Paper recycling bins (5) are set to the lower section of the tearing device for paper (4);
The sand paper feedway (2) include traversing supporting plate (2-1), sand paper storage container (2-2), sand paper liftout plate (2-3) and Sand paper ejects cylinder (2-4), and the traversing supporting plate (2-1) is lateral rectilinear orbit (6) in a manner of it can transversely live and move It is fitted on the base (1), traversing driving cylinder (7), traversing driving cylinder (7) tool is installed on the base (1) The cylinder rod for having axis parallel with lateral rectilinear orbit (6), the cylinder rod of traversing driving cylinder (7) and the traversing supporting plate (2-1) connection;The sand paper storage container (2-2) is fixed on the traversing supporting plate (2-1), the sand paper storage container (2- 2) side of corresponding polishing loading attachment (3) has opening, is fitted with the sand in the sand paper storage container (2-2) Paper liftout plate (2-3);Sand paper ejection cylinder (2-4) is fixedly mounted on the traversing supporting plate (2-1), the sand paper ejection The cylinder rod axis of cylinder (2-4) is vertical with lateral rectilinear orbit (6), the cylinder rod top of sand paper ejection cylinder (2-4) Connect the sand paper liftout plate (2-3), a sand paper storage container (2-2), one be set in the sand paper storage container (2-2) It is single that sand paper liftout plate (2-3) and the sand paper coupled with the sand paper liftout plate (2-3) ejection cylinder (2-4) constitute one group of sand paper supply Member, it is described to include on traversing supporting plate (2-1) that transversely the directional spreding of rectilinear orbit (6) has at least two sand paper feed units;
The polishing loading attachment (3) includes revolution supporting plate (3-1), expansion bracket (3-2), flexible driving cylinder (3-3) and sander (3-4), the shaft (8) that revolution supporting plate (3-1) is arranged by axis vertical are mounted on the base (1), the base (1) device of rotation driving (9) for drive shaft (8) rotation is installed, the expansion bracket (3-2) is led by horizontal linear on To mechanism fits on the revolution supporting plate (3-1), the flexible driving cylinder (3-3) is fixedly mounted on the revolution supporting plate (3- 1) on, the cylinder rod that the flexible driving cylinder (3-3) has axis parallel with the guide direction of the horizontal linear guiding mechanism, institute The cylinder rod for stating flexible driving cylinder (3-3) is connect with the expansion bracket (3-2), and the sander (3-4) is mounted on the expansion bracket On (3-2);
The tearing device for paper (4) includes lifting cylinder (4-1), crane (4-2), tearing cylinder (4-3) and pneumatic motor machinery claw (4- 4), the lifting cylinder (4-1) is fixed on the base (1), and the lifting cylinder (4-1) has the cylinder rod of axis vertical, The crane (4-2) is fixed on the cylinder rod top of the lifting cylinder (4-1), and the tearing cylinder (4-3) is fixed on described On crane (4-2), the cylinder rod that the tearing cylinder (4-3) has axis vertical with lateral rectilinear orbit (6), the drawing It tears and is fixed with the pneumatic motor machinery claw (4-4) in the cylinder rod of cylinder (4-3).
2. the sand paper grinding device of automatic replacement sand paper according to claim 1, it is characterised in that: the sand paper storage is held The inside of device (2-2) has the accommodating groove for storing sand paper, and the bottom of the accommodating groove is arcwall face.
3. the sand paper grinding device of automatic replacement sand paper according to claim 1, it is characterised in that: the pneumatic motor machinery claw The straight-plate hook that can mutually clamp and L shape pawl are installed on (4-4).
CN201820730230.7U 2018-05-16 2018-05-16 A kind of sand paper grinding device of automatic replacement sand paper Active CN208342461U (en)

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Application Number Priority Date Filing Date Title
CN201820730230.7U CN208342461U (en) 2018-05-16 2018-05-16 A kind of sand paper grinding device of automatic replacement sand paper

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Application Number Priority Date Filing Date Title
CN201820730230.7U CN208342461U (en) 2018-05-16 2018-05-16 A kind of sand paper grinding device of automatic replacement sand paper

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848842A (en) * 2019-03-28 2019-06-07 上海爱仕达机器人有限公司 It is a kind of to change sand technique from move sand platform
CN110712130A (en) * 2019-10-18 2020-01-21 广东博智林机器人有限公司 Abrasive paper tearing and unloading mechanism, abrasive paper tearing and unloading device and polishing robot
CN110877289A (en) * 2019-12-12 2020-03-13 上海发那科机器人有限公司 Automatic tear abrasive paper device
CN111037461A (en) * 2019-12-11 2020-04-21 上海发那科机器人有限公司 Automatic sand paper installation device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109848842A (en) * 2019-03-28 2019-06-07 上海爱仕达机器人有限公司 It is a kind of to change sand technique from move sand platform
CN110712130A (en) * 2019-10-18 2020-01-21 广东博智林机器人有限公司 Abrasive paper tearing and unloading mechanism, abrasive paper tearing and unloading device and polishing robot
CN111037461A (en) * 2019-12-11 2020-04-21 上海发那科机器人有限公司 Automatic sand paper installation device
CN111037461B (en) * 2019-12-11 2021-05-04 上海发那科机器人有限公司 Automatic sand paper installation device
CN110877289A (en) * 2019-12-12 2020-03-13 上海发那科机器人有限公司 Automatic tear abrasive paper device

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