CN207724132U - A kind of quantitative feed mechanism of numerically control grinder polishing - Google Patents

A kind of quantitative feed mechanism of numerically control grinder polishing Download PDF

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Publication number
CN207724132U
CN207724132U CN201820043246.0U CN201820043246U CN207724132U CN 207724132 U CN207724132 U CN 207724132U CN 201820043246 U CN201820043246 U CN 201820043246U CN 207724132 U CN207724132 U CN 207724132U
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China
Prior art keywords
material supporting
supporting rack
polishing
block
rack
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CN201820043246.0U
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Chinese (zh)
Inventor
王步超
郑玉才
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Beijing Haibao Fine Machine Cnc Machinery Co Ltd
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Beijing Haibao Fine Machine Cnc Machinery Co Ltd
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Abstract

The utility model discloses a kind of quantitative feed mechanisms of numerically control grinder polishing, including pedestal, the side of the pedestal upper end is provided with fixed quanting pushing device, the fixed quanting pushing device includes charging cylinder, it is provided with solenoid valve on the charging cylinder, the charging cylinder is internally provided with piston rod, the other end of the piston rod is connected with scraping wings, it is evenly arranged with limited block on the piston rod, the other end of the scraping wings is provided with material supporting rack, spring buffer block is provided between the scraping wings and material supporting rack, the spring buffer block is internally provided with fixed block, the spring buffer block is connected by fixed block with scraping wings and material supporting rack, the upper end of the material supporting rack is provided with care feed tray, the other side of the material supporting rack is provided with polishing rack.The utility model solves the problem of traditional feed mechanism quantifies low and complicated order of accuarcy, selling at exorbitant prices.

Description

A kind of quantitative feed mechanism of numerically control grinder polishing
Technical field
The utility model is related to Computerized Numerical Control processing technology field, the quantitative feed mechanisms of specially a kind of numerically control grinder polishing.
Background technology
Feeder is the effect force increase by machine movement in material, and the machine of movement transport, feeding are carried out to material Machine is light industry, the indispensable equipment of heavy industry, and in the device of numerically-controlled machine tool plate side polishing, sander is used extensively Finishing in die industry and surface polishing treatment are the substitutes of a similar pneumatic product.
Since material is very high to the requirement of the precision of workmanship during polishing grinding, feed device is using quantitative by hand Method has not been suitable for the requirement of present production technology, although also there is the milling tools of some automatic rations in market, It is if complicated, production cost is excessively high, is not suitable in the universal of manufacturer.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of numerically control grinder polishing quantitative feed mechanism, solution Traditional feed mechanism of having determined quantifies the problem of low and complicated order of accuarcy, selling at exorbitant prices.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions:A kind of quantitative feeding of numerically control grinder polishing The side of mechanism, including pedestal, the pedestal upper end is provided with fixed quanting pushing device, and the fixed quanting pushing device includes pusher Cylinder is provided with solenoid valve on the charging cylinder, and the charging cylinder is internally provided with piston rod, and the other end of the piston rod connects It is connected to scraping wings, limited block is evenly arranged on the piston rod, is electrically connected between the limited block and solenoid valve, it is described to push away The other end of flitch is provided with material supporting rack, and spring buffer block, the spring buffer are provided between the scraping wings and material supporting rack Block is internally provided with fixed block, and the spring buffer block is connected by fixed block with scraping wings and material supporting rack, the retainer The upper end of frame is provided with care feed tray, and the other side of the material supporting rack is provided with polishing rack, and the upper end of the polishing rack, which is provided with, to be beaten The output end of electric mill machine, the polishing motor is connected with grinding wheel by shaft coupling.
Preferably, the side of the fixed quanting pushing device is provided with PLC controller, the PLC controller and charging cylinder, limit It is electrically connected between position block, solenoid valve.
Preferably, postive stop baffle is provided between the polishing rack and material drag frame, and postive stop baffle is positioned close to polish The side of frame.
Preferably, it is provided with quantitative detector on the limited block, and is electrically connected between quantitative detector and solenoid valve.
Preferably, the bottom end of the material supporting rack is provided with sliding block, and the bottom end that the upper surface of the pedestal corresponds to material supporting rack is opened Equipped with sliding rail, it is slidably connected between the material supporting rack and pedestal.
(3) advantageous effect
The utility model provides a kind of quantitative feed mechanism of numerically control grinder polishing, has following advantageous effect:
(1) the utility model is by being arranged fixed quanting pushing device, before use, suitable program is arranged in PLC controller, PLC controller by control charging cylinder on solenoid valve control charging cylinder speed speed, to control polishing the time length It is short, the degree that the piston rod of charging cylinder elongates is controlled by limited block, to control the length of polishing distance, by adjusting not Same limited block realizes the difference for needing to polish apart from length, to realize feed mechanism at regular time and quantity.
(2) the utility model is avoided and is in direct contact between scraping wings and material supporting rack, extended by the way that spring buffer block is arranged The service life of scraping wings and material supporting rack, while spring buffer block also acts the work of buffering in the side-to-side movement of charging cylinder With charging cylinder can be prevented in the moment for promoting or retracting, retainer rack device or piston rod is caused to occur due to the mutation of power Deformation.
(3) the utility model is provided with sliding block, the upper table of pedestal by the way that sliding block and sliding rail, the bottom end of material supporting rack is arranged The bottom end that face corresponds to material supporting rack offers sliding rail, and material supporting rack can be horizontally slipped using sliding block on pedestal, so as to The material on material supporting rack is pushed to be moved to polishing rack.
Description of the drawings
Fig. 1 is the utility model front elevational view;
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1.
In figure:1 pedestal, 2 fixed quanting pushing devices, 3 charging cylinders, 4 solenoid valves, 5 piston rods, 6 scraping wings, 7 limited blocks, 8 supports Rack, 9 spring buffer blocks, 10 fixed blocks, 11 care feed trays, 12 quantitative detectors, 13 polishing racks, 14 polishing motors, 15 grinding wheels, 16PLC controllers, 17 postive stop baffles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution:A kind of polishing of numerically control grinder is with quantitatively feeding machine The side of structure, including pedestal 1,1 upper end of pedestal is provided with fixed quanting pushing device 2, and the side of fixed quanting pushing device 2 is provided with PLC It is electrically connected between controller 16, PLC controller 16 and charging cylinder 3, limited block 7, solenoid valve 4, before use, by PLC controller The 16 suitable programs of setting, PLC controller 16 control the fast of the speed of charging cylinder 3 by the solenoid valve 4 controlled on charging cylinder 3 Slowly, to control the length of polishing time, the degree that the piston rod 5 of charging cylinder 3 elongates is controlled by limited block 7, to control The length of polishing distance, the difference for needing to polish apart from length is realized by adjusting different limited block 7, to realize At regular time and quantity, fixed quanting pushing device 2 includes charging cylinder 3 to feed mechanism, and solenoid valve 4 is provided on charging cylinder 3, charging cylinder 3 It is internally provided with piston rod 5, the other end of piston rod 5 is connected with scraping wings 6, limited block 7 is evenly arranged on piston rod 5, limit It is electrically connected between position block 7 and solenoid valve 4, quantitative detector 12, and quantitative detector 12 and solenoid valve is provided on limited block 7 Be electrically connected between 4, the other end of scraping wings 6 is provided with material supporting rack 8, and the bottom end of material supporting rack 8 is provided with sliding block, pedestal 1 it is upper The bottom end that surface corresponds to material supporting rack 8 offers sliding rail, is slidably connected between material supporting rack 8 and pedestal 1, and material supporting rack 8 can profit It is horizontally slipped on pedestal 1 with sliding block, so as to push the material on material supporting rack 8 to be moved to polishing rack 13, scraping wings 6 and support Spring buffer block 9 is provided between rack 8, spring buffer block 9 is internally provided with fixed block 10, and spring buffer block 9 passes through solid Determine block 10 with scraping wings 6 and material supporting rack 8 to be connected, avoids and be in direct contact between scraping wings 6 and material supporting rack 8, extend pusher The service life of plate 6 and material supporting rack 8, while spring buffer block 9 also acts the work of buffering in the side-to-side movement of charging cylinder 3 With, can prevent charging cylinder 3 promote or retract moment, cause material supporting rack 8 or piston rod 5 shape occur due to the mutation of power Become, the upper end of material supporting rack 8 is provided with care feed tray 11, and the other side of material supporting rack 8 is provided with polishing rack 13, polishing rack 13 and material drag frame Postive stop baffle 17 is provided between 8, and postive stop baffle 17 is positioned close to the side of polishing rack 13, the upper end setting of polishing rack 13 There are polishing motor 14, the output end of polishing motor 14 to be connected with grinding wheel 15 by shaft coupling.
In use, the material polished will be needed to be put on care feed tray 11, suitable program, PLC is arranged in PLC controller 16 Controller 16 controls the speed of the speed of charging cylinder 3 by the solenoid valve 4 controlled on charging cylinder 3, to control the polishing time Length is controlled the degree that the piston rod 5 of charging cylinder 3 elongates by limited block 7 and passed through to control the length for distance of polishing Adjusting different limited blocks 7 realizes the difference for needing to polish apart from length, to realize feed mechanism at regular time and quantity, This simultaneously, the spring buffer block 9 being arranged between scraping wings 6 and material supporting rack 8 avoids between scraping wings 6 and material supporting rack 8 directly Contact extends the service life of scraping wings 6 and material supporting rack 8, while spring buffer block 9 is gone back in the side-to-side movement of charging cylinder 3 Play the role of buffering, charging cylinder 3 can be prevented in the moment for promoting or retracting, material supporting rack 8 is caused due to the mutation of power Or there is deformation in piston rod 5.
It can to sum up obtain, the utility model is by being arranged pedestal 1, fixed quanting pushing device 2, charging cylinder 3, solenoid valve 4, limited block 7, material supporting rack 8 and polishing rack 13, solving traditional feed mechanism, to quantify order of accuarcy low and complicated, selling at exorbitant prices Problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of numerically control grinder polishing quantitative feed mechanism, including pedestal (1), it is characterised in that:Pedestal (1) upper end Side is provided with fixed quanting pushing device (2), and the fixed quanting pushing device (2) includes charging cylinder (3), is set on the charging cylinder (3) It is equipped with solenoid valve (4), the charging cylinder (3) is internally provided with piston rod (5), and the other end of the piston rod (5) is connected with Scraping wings (6) is evenly arranged with limited block (7) on the piston rod (5), between the limited block (7) and solenoid valve (4) electrically Connection, the other end of the scraping wings (6) are provided with material supporting rack (8), are provided between the scraping wings (6) and material supporting rack (8) Spring buffer block (9), the spring buffer block (9) are internally provided with fixed block (10), and the spring buffer block (9) passes through solid Determine block (10) with scraping wings (6) and material supporting rack (8) to be connected, the upper end of the material supporting rack (8) is provided with care feed tray (11), described The other side of material supporting rack (8) is provided with polishing rack (13), and the upper end of the polishing rack (13) is provided with polishing motor (14), described The output end of polishing motor (14) is connected with grinding wheel (15) by shaft coupling.
2. a kind of quantitative feed mechanism of numerically control grinder polishing according to claim 1, it is characterised in that:It is described quantitatively to push away The side of device (2) is provided with PLC controller (16), the PLC controller (16) and charging cylinder (3), limited block (7), electricity Magnet valve is electrically connected between (4).
3. a kind of quantitative feed mechanism of numerically control grinder polishing according to claim 1, it is characterised in that:The polishing rack (13) postive stop baffle (17) is provided between material drag frame (8), and postive stop baffle (17) is positioned close to the one of polishing rack (13) Side.
4. a kind of quantitative feed mechanism of numerically control grinder polishing according to claim 1, it is characterised in that:The limited block (7) it is provided with quantitative detector (12) on, and is electrically connected between quantitative detector (12) and solenoid valve (4).
5. a kind of quantitative feed mechanism of numerically control grinder polishing according to claim 1, it is characterised in that:The material supporting rack (8) bottom end is provided with sliding block, and the bottom end that the upper surface of the pedestal (1) corresponds to material supporting rack (8) offers sliding rail, described It is slidably connected between material supporting rack (8) and pedestal (1).
CN201820043246.0U 2018-01-11 2018-01-11 A kind of quantitative feed mechanism of numerically control grinder polishing Active CN207724132U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820043246.0U CN207724132U (en) 2018-01-11 2018-01-11 A kind of quantitative feed mechanism of numerically control grinder polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820043246.0U CN207724132U (en) 2018-01-11 2018-01-11 A kind of quantitative feed mechanism of numerically control grinder polishing

Publications (1)

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CN207724132U true CN207724132U (en) 2018-08-14

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108942490A (en) * 2018-09-03 2018-12-07 江苏亚太轻合金科技股份有限公司 A kind of profile deburring equipment
CN113547414A (en) * 2021-07-18 2021-10-26 张茂森 Machining equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108942490A (en) * 2018-09-03 2018-12-07 江苏亚太轻合金科技股份有限公司 A kind of profile deburring equipment
CN113547414A (en) * 2021-07-18 2021-10-26 张茂森 Machining equipment

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