CN107627178A - A kind of arc chord angle sanding apparatus - Google Patents

A kind of arc chord angle sanding apparatus Download PDF

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Publication number
CN107627178A
CN107627178A CN201710992126.5A CN201710992126A CN107627178A CN 107627178 A CN107627178 A CN 107627178A CN 201710992126 A CN201710992126 A CN 201710992126A CN 107627178 A CN107627178 A CN 107627178A
Authority
CN
China
Prior art keywords
feeding
sanding apparatus
rotary table
feed rotary
polishing
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.)
Withdrawn
Application number
CN201710992126.5A
Other languages
Chinese (zh)
Inventor
马青山
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.)
Haiyan Jiahe Hardware Factory
Original Assignee
Haiyan Jiahe Hardware Factory
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 Haiyan Jiahe Hardware Factory filed Critical Haiyan Jiahe Hardware Factory
Priority to CN201710992126.5A priority Critical patent/CN107627178A/en
Publication of CN107627178A publication Critical patent/CN107627178A/en
Withdrawn legal-status Critical Current

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Abstract

The present invention proposes a kind of arc chord angle sanding apparatus,Including frame,Feed rotary table,Hold-down mechanism,Sanding apparatus and polishing drive device,The frame is provided with feed rotary table,Several feeding grooves are offered in the feed rotary table,The side of the feed rotary table is provided with feeding platform,The opposite side of the feed rotary table is provided with feeding table,Mounting seat is provided with the feed rotary table,Feeding cylinder is installed in the mounting seat,The end of the expansion link of the feeding cylinder is connected with pushing block,The feeding table is provided with I-shaped support base,The top of the I-shaped support base is provided with limitting casing,The hold-down mechanism is located at the top of limitting casing,The sanding apparatus is provided with polishing grinding wheel component,The polishing drive device controls carriage to move by assistant cylinder,The both sides of mould can be polished simultaneously by the polishing emery wheel of both sides,And using feed rotary table to the mould polished of needs successively feeding,Production efficiency can be improved.

Description

A kind of arc chord angle sanding apparatus
【Technical field】
The present invention relates to the technical field of mould processing, particularly a kind of arc chord angle sanding apparatus.
【Background technology】
Mould processing refers to shaping and the processing of base instrument, additionally includes shearing mould and die-cutting mould.Normal conditions Under, mould is made up of upper die and lower die two parts.Between steel plate is placed on into upper and lower mould, material is realized in the presence of forcing press Shaping, when forcing press is opened, workpiece will be obtained determined by mold shape or remove corresponding waste material.Die casting During process is converged, having has arc chord angle on workpiece, the cambered surface of arc chord angle preparatory processing is relatively rough, jagged, it is necessary to carry out again Frosted grinding process, the polishing mode of traditional arc chord angle are polished for artificial hand polishing machine, and operation is wasted time and energy, polishing effect Rate is low, and arc chord angle polishing is uneven, influences the quality of workpiece, it is proposed that a kind of arc chord angle sanding apparatus.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of arc chord angle sanding apparatus, passes through both sides Polishing emery wheel the both sides of mould can be polished simultaneously, and mould needs polished using feed rotary table successively on Material, it is possible to increase production efficiency.
To achieve the above object, the present invention proposes a kind of arc chord angle sanding apparatus, including frame, feed rotary table, compression Mechanism, sanding apparatus and polishing drive device, the frame are provided with feed rotary table, several are offered in the feed rotary table Feeding groove, the side of the feed rotary table are provided with feeding platform, and the opposite side of the feed rotary table is provided with feeding table, and the feeding turns Mounting seat is provided with disk, feeding cylinder is installed, the feeding cylinder is engaged with feeding table, the feeding in the mounting seat The end of the expansion link of cylinder is connected with pushing block, and the feeding table is provided with I-shaped support base, the top of the I-shaped support base Provided with limitting casing, the hold-down mechanism is located at the top of limitting casing, and the sanding apparatus is symmetrically mounted on the two of I-shaped support base Side, the sanding apparatus are provided with polishing grinding wheel component, and the polishing grinding wheel component is arranged on carriage, the polishing driving Device controls carriage to move by assistant cylinder.
Preferably, the polishing drive device also includes the second support base, guide rod and bogie, second support Seat is provided with assistant cylinder, and the outside of the assistant cylinder is provided with several guide rods, and the guide rod is on bogie Sliding chamber, the expansion link of the assistant cylinder are connected with bogie, and the both sides of the bogie are provided with carriage.
Preferably, the sanding apparatus also includes transmission mechanism and motor, the motor passes through driver Structure control polishing grinding wheel component rotates.
Preferably, the hold-down mechanism is provided with support frame, drive cylinder, the driving are installed on support frame as described above Pressure strip is installed, the pressure strip is engaged with mould on the expansion link of cylinder.
Preferably, being additionally provided with fixed back-up ring in the feed rotary table, the both sides of the fixed back-up ring offer groove, institute State groove to be engaged with feeding platform, feeding table respectively, the feeding platform is provided with the first overhead gage, and the feeding table is provided with the Two overhead gages, first overhead gage, the second overhead gage are engaged with feeding groove respectively, and the lower section of the feeding platform is provided with first Support base, the both sides of the feeding platform are provided with first baffle, and the inner side of the first baffle is provided with guide protrusions.
Preferably, the shape of cross section of the I-shaped support base is I-shaped, the both sides pair of the I-shaped support base Title offers mating groove, and the polishing grinding wheel component is engaged with mating groove, and the shape of cross section of the limitting casing is " U " word Shape, the inwall of the limitting casing are engaged with the side wall of mould.
Preferably, the both sides of the feeding groove are arranged with auxiliary guide protrusions, it is fixed that the feeding groove is provided with auxiliary Position block, the auxiliary positioning block are fixed in feeding groove by the way that spring is telescopic, and the auxiliary positioning block stretches out feeding groove Partial vertical sectional shape is semicircle, and the side of the feeding groove offers cavity, and the pushing block is engaged with cavity, described Feeding cylinder driving pushing block is engaged through cavity with mould.
Beneficial effects of the present invention:The present invention is driven by frame, feed rotary table, hold-down mechanism, sanding apparatus and polishing The cooperation of device etc., the both sides of mould can be polished simultaneously by the polishing emery wheel of both sides, and use feed rotary table pair Need the mould polished feeding successively, it is possible to increase production efficiency.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of arc chord angle sanding apparatus of the present invention;
Fig. 2 is a kind of schematic top plan view of arc chord angle sanding apparatus of the present invention;
Fig. 3 is a kind of structural representation of the sanding apparatus of arc chord angle sanding apparatus of the present invention;
Fig. 4 is a kind of left view schematic diagram of the polishing drive device of arc chord angle sanding apparatus of the present invention;
Fig. 5 is a kind of schematic cross-section of the auxiliary positioning block of arc chord angle sanding apparatus of the present invention.
【Embodiment】
Refering to a kind of arc chord angle sanding apparatus of Fig. 1 to Fig. 5 present invention, including frame 1, feed rotary table 2, hold-down mechanism 3, beat Mill apparatus 4 and polishing drive device 5, the frame 1 are provided with feed rotary table 2, offered in the feed rotary table 2 on several Hopper 23, the side of the feed rotary table 2 are provided with feeding platform 21, and the opposite side of the feed rotary table 2 is provided with feeding table 22, described Mounting seat 25 is provided with feed rotary table 2, feeding cylinder 26, the feeding cylinder 26 and feeding table are installed in the mounting seat 25 22 are engaged, and the end of the expansion link of the feeding cylinder 26 is connected with pushing block 261, and the feeding table 22 supports provided with I-shaped Seat 222, the top of the I-shaped support base 222 is provided with limitting casing 223, and the hold-down mechanism 3 is located at the top of limitting casing 223, The sanding apparatus 4 is symmetrically mounted on the both sides of I-shaped support base 222, and the sanding apparatus 4 is provided with polishing grinding wheel component 41, The polishing grinding wheel component 41 is arranged on carriage 541, and the polishing drive device 5 controls carriage by assistant cylinder 52 541 movements.The polishing drive device 5 also includes the second support base 51, guide rod 53 and bogie 54, second support base 51 are provided with assistant cylinder 52, and the outside of the assistant cylinder 52 is provided with several guide rods 53, and the guide rod 53 is through drive Cunning chamber in moving frame 54, the expansion link of the assistant cylinder 52 are connected with bogie 54, and the both sides of the bogie 54 are provided with branch Support frame 541.The sanding apparatus 4 also includes transmission mechanism 42 and motor 43, and the motor 43 passes through transmission mechanism 42 control polishing grinding wheel components 41 rotate.The hold-down mechanism 3 is provided with support frame 31, and driving is provided with support frame as described above 31 Cylinder 32, pressure strip 33 is installed on the expansion link of the drive cylinder 32, the pressure strip 33 is engaged with mould 10.It is described Fixed back-up ring 24 is additionally provided with feed rotary table 2, the both sides of the fixed back-up ring 24 offer groove 241, and the groove 241 is distinguished It is engaged with feeding platform 21, feeding table 22, the feeding platform 21 is provided with the first overhead gage 211, and the feeding table 22 is provided with Second overhead gage 221, first overhead gage 211, the second overhead gage 221 are engaged with feeding groove 23 respectively, the feeding platform 21 lower section is provided with the first support base 212, and the both sides of the feeding platform 21 are provided with first baffle 213, the first baffle 213 Inner side is provided with guide protrusions 214.The shape of cross section of the I-shaped support base 222 is I-shaped, the I-shaped support base 222 Both sides symmetrically offer mating groove 2221, the polishing grinding wheel component 41 is engaged with mating groove 2221, the limitting casing 223 Shape of cross section be "U" shaped, the limitting casing 223 is provided with movable pulling plate 2231, the inwall and mould of the limitting casing 223 The side wall of tool 10 is engaged.The both sides of the feeding groove 23 are arranged with auxiliary guide protrusions 231, and the feeding groove 23 is provided with Auxiliary positioning block 232, the auxiliary positioning block 232 are fixed in feeding groove 23 by the way that spring is telescopic, the auxiliary positioning The vertical sectional shape that block 232 stretches out the part of feeding groove 23 offers cavity 233 for semicircle, the side of the feeding groove 23, The pushing block 261 is engaged with cavity 233, and the feeding cylinder 26 drives pushing block 261 to match through cavity 233 with mould 10 Close.
The course of work of the present invention:
A kind of operation principle of arc chord angle sanding apparatus of the present invention is:Mould is manually pushed to feeding groove by feeding platform In, turned to when with the feeding groove with tool and mould to be added on the station being engaged with feeding table, feed rotary table stops operating, control The expansion link elongation of feeding cylinder processed, mould to be processed is pushed to the left, until mould is entered in limitting casing, then controlled Hold-down mechanism acts, and pressure strip moves down, mould is compressed, and then controls the sanding apparatus action of both sides, motor control System polishing grinding wheel component rotates, drive device of then polishing action, the expansion link elongation of assistant cylinder, and polishing grinding wheel component is close Arc chord angle carry out polishing operation, after completing polishing operation, control assistant cylinder resets, and motor stops operating, then control System compresses sheet reset, the front end of limitting casing for can pull up and down movable pulling plate, by pulling up movable pulling plate, be easy to take The mould gone out after processing, pumping board is put back into limitting casing after taking out mould, then controls feed rotary table to rotate a station, can To carry out the feeding polishing operation of lower side, it is possible to increase production efficiency.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after Scheme belong to protection scope of the present invention.

Claims (7)

  1. A kind of 1. arc chord angle sanding apparatus, it is characterised in that:Including frame (1), feed rotary table (2), hold-down mechanism (3), polishing Device (4) and polishing drive device (5), the frame (1) are provided with feed rotary table (2), offered on the feed rotary table (2) Several feeding grooves (23), the side of the feed rotary table (2) are provided with feeding platform (21), the opposite side of the feed rotary table (2) Provided with feeding table (22), mounting seat (25) is provided with the feed rotary table (2), feeding cylinder is installed in the mounting seat (25) (26), the feeding cylinder (26) is engaged with feeding table (22), and the end of the expansion link of the feeding cylinder (26) is connected with Pushing block (261), the feeding table (22) are provided with I-shaped support base (222), and the top of the I-shaped support base (222) is provided with limit Position frame (223), the hold-down mechanism (3) are located at the top of limitting casing (223), and the sanding apparatus (4) is symmetrically mounted on I-shaped The both sides of support base (222), the sanding apparatus (4) are provided with polishing grinding wheel component (41), the polishing grinding wheel component (41) On carriage (541), the polishing drive device (5) controls carriage (541) mobile by assistant cylinder (52).
  2. A kind of 2. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:The polishing drive device (5) is also wrapped The second support base (51), guide rod (53) and bogie (54) are included, second support base (51) is provided with assistant cylinder (52), The outside of the assistant cylinder (52) is provided with several guide rods (53), cunning of the guide rod (53) on bogie (54) Chamber, the expansion link of the assistant cylinder (52) are connected with bogie (54), and the both sides of the bogie (54) are provided with carriage (541)。
  3. A kind of 3. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:The sanding apparatus (4) also includes passing Motivation structure (42) and motor (43), the motor (43) control polishing grinding wheel component (41) by transmission mechanism (42) Rotate.
  4. A kind of 4. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:The hold-down mechanism (3) is provided with branch Support (31), drive cylinder (32) is installed on support frame as described above (31), is provided with the expansion link of the drive cylinder (32) Pressure strip (33), the pressure strip (33) are engaged with mould (10).
  5. A kind of 5. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:It is additionally provided with the feed rotary table (2) Fixed back-up ring (24), the both sides of the fixed back-up ring (24) offer groove (241), the groove (241) respectively with feeding platform (21), feeding table (22) is engaged, and the feeding platform (21) is provided with the first overhead gage (211), is set on the feeding table (22) There is the second overhead gage (221), first overhead gage (211), the second overhead gage (221) are engaged with feeding groove (23) respectively, The lower section of the feeding platform (21) is provided with the first support base (212), and the both sides of the feeding platform (21) are provided with first baffle (213), the inner side of the first baffle (213) is provided with guide protrusions (214).
  6. A kind of 6. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:The horizontal stroke of the I-shaped support base (222) Cross sectional shape is I-shaped, and the both sides of the I-shaped support base (222) symmetrically offer mating groove (2221), the polishing sand Wheel assembly (41) is engaged with mating groove (2221), and the shape of cross section of the limitting casing (223) is "U" shaped, described spacing Frame (223) is provided with movable pulling plate (2231), and the inwall of the limitting casing (223) is engaged with the side wall of mould (10).
  7. A kind of 7. arc chord angle sanding apparatus as claimed in claim 1, it is characterised in that:The both sides of the feeding groove (23) are symmetrical Provided with auxiliary guide protrusions (231), the feeding groove (23) is provided with auxiliary positioning block (232), the auxiliary positioning block (232) It is fixed on by the way that spring is telescopic in feeding groove (23), the auxiliary positioning block (232) stretches out the part of feeding groove (23) Vertical sectional shape is semicircle, and the side of the feeding groove (23) offers cavity (233), the pushing block (261) and cavity (233) it is engaged, feeding cylinder (26) the driving pushing block (261) is engaged through cavity (233) with mould (10).
CN201710992126.5A 2017-10-23 2017-10-23 A kind of arc chord angle sanding apparatus Withdrawn CN107627178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710992126.5A CN107627178A (en) 2017-10-23 2017-10-23 A kind of arc chord angle sanding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710992126.5A CN107627178A (en) 2017-10-23 2017-10-23 A kind of arc chord angle sanding apparatus

Publications (1)

Publication Number Publication Date
CN107627178A true CN107627178A (en) 2018-01-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710992126.5A Withdrawn CN107627178A (en) 2017-10-23 2017-10-23 A kind of arc chord angle sanding apparatus

Country Status (1)

Country Link
CN (1) CN107627178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108527513A (en) * 2018-05-08 2018-09-14 安徽六顺达刷业有限公司 A kind of brush plate perforating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108527513A (en) * 2018-05-08 2018-09-14 安徽六顺达刷业有限公司 A kind of brush plate perforating device

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Application publication date: 20180126