CN108000401A - Automatic impaction and the carrier of pressurize - Google Patents

Automatic impaction and the carrier of pressurize Download PDF

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Publication number
CN108000401A
CN108000401A CN201711492269.6A CN201711492269A CN108000401A CN 108000401 A CN108000401 A CN 108000401A CN 201711492269 A CN201711492269 A CN 201711492269A CN 108000401 A CN108000401 A CN 108000401A
Authority
CN
China
Prior art keywords
pressurize
movable plate
carrier
compressing member
automatic impaction
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
CN201711492269.6A
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Chinese (zh)
Other versions
CN108000401B (en
Inventor
吴加富
缪磊
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.)
Suzhou RS Technology Co Ltd
Original Assignee
Suzhou RS Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou RS Technology Co Ltd filed Critical Suzhou RS Technology Co Ltd
Priority to CN201711492269.6A priority Critical patent/CN108000401B/en
Publication of CN108000401A publication Critical patent/CN108000401A/en
Application granted granted Critical
Publication of CN108000401B publication Critical patent/CN108000401B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

This case is related to a kind of automatic impaction and the carrier of pressurize, including:Holder plate, its middle part are equipped with the first groove for being used for placing workpiece, and first groove is surrounded by some closing pieces, the first compressing member and at least one second compressing member;Matable assembly, it is provided with the first movable plate and the second movable plate parallel to the holder plate, first movable plate is located at below the holder plate, first movable plate is fixedly connected with the first cylinder, second movable plate is located at below first movable plate, second movable plate is connected by a guide rail with first movable plate, and second movable plate is fixedly connected with the second cylinder, and some wedge-shaped mandrils corresponding with the closing piece are vertically arranged with second movable plate;And pressurize component, it is arranged on above the holder plate, and the pressurize component is provided with some packing pieces being equipped with first compressing member, the second compressing member.Carrier described in this case has the advantages that save cost improves following process program precision at the same time.

Description

Automatic impaction and the carrier of pressurize
Technical field
The present invention relates to carrier field, the carrier of more particularly to a kind of automatic impaction and pressurize.
Background technology
Carrier, refers to the various utensils for carrying workpiece to be added.Pursue production efficiency the producing of automation, it is various special plus The requirement of work condition promotes all kinds of carriers to be devised.With the intensification of processing stage, therewith to the carriage requirement of carrier It is higher and higher in all angles, aspect.
Part processing occasion, it is desirable to which carrier can compress workpiece to be added, or even have and keep further for certain continuous Ask, avoid causing workpiece to be added in the manufacturing procedure of postposition because not clamping, cause machining accuracy to reduce, very because of mobile To being scrapping for workpiece to be added.
The content of the invention
It is an object of the invention to solve at least the above or defect, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of automatic impaction and the carrier of pressurize, by the cooperation of closing piece, compression bar, The compression work to workpiece is automatically performed, and the opening and closing of closing piece passes through a rotary cylinder by the rotation of wedge-shaped mandril, compression bar To realize, mechanism is ingenious, saves cost;Pass through the cooperation of pressurize component so that this carrier can maintain constant pressure to workpiece Power, improves the machining accuracy of following process program..
For this reason, technical solution provided by the invention is:
A kind of automatic impaction and the carrier of pressurize, including:
Holder plate, its middle part are equipped with the first groove for being used for placing workpiece, and first groove is surrounded by some locks Block, the first compressing member and at least one second compressing member;
Matable assembly, it is provided with the first movable plate and the second movable plate parallel to the holder plate, the first movable plate position Below the holder plate, first movable plate is fixedly connected with the first cylinder, and second movable plate is located at first movable plate Lower section, second movable plate are connected by a guide rail with first movable plate, and second movable plate is fixedly connected with the second cylinder, Some wedge-shaped mandrils corresponding with the closing piece are vertically arranged with second movable plate;And
Pressurize component, it is arranged on above the holder plate, and the pressurize component is provided with some and the described first compression The packing piece that part, the second compressing member are equipped with.
Preferably, the closing piece includes horizontally disposed sliding shoe and some first springs, vertical on the sliding shoe Equipped with the first lumen therethrough, the side wall of first lumen therethrough is the first inclined-plane corresponding with the wedge-shaped mandril, first bullet Spring first end is fixedly connected with the sliding shoe, and the first spring second end is fixedly connected with the holder plate.
Preferably, the first movable plate upper surface is equipped with some first positioning pins, the holder plate be equipped with it is some with The corresponding first through hole of first positioning pin.
Preferably, first compressing member and the second compressing member are both provided with a perforation for passing vertically through the holder plate Bar, the perforation bar upper end are equipped with a horizontally disposed compression bar, and the perforation bar lower end is equipped with a horizontal block, is worn on the perforation bar Equipped with a second spring, the second spring first end is connected with the holder plate lower surface, the second spring second end with The horizontal block connection.
Preferably, some rotary cylinders are additionally provided with first movable plate, the rotary cylinder is compressed with described first Part, the second compressing member correspond.
Preferably, the telescopic rod of the rotary cylinder is upward, and the telescopic rod of the rotary cylinder is equipped with a contiguous block, The contiguous block upper surface is equipped with the second groove with the horizontal block to cooperation.
Preferably, the pressurize component further includes shell, and the shell lower surface is equipped with some second positioning pins, described Holder plate is equipped with some the second through holes corresponding with second positioning pin.
Preferably, the packing piece includes a horizontally slidable pressurize bar and some 3rd springs, the 3rd bullet Spring first end is fixedly connected with the pressurize bar, and the 3rd spring second end is fixedly connected with the shell.
Preferably, the upper end of the pressurize bar is equipped with the second inclined-plane, and the vertical direction top on second inclined-plane is set There is corresponding wedge mechanism.
Preferably, first compressing member is laid on the length direction side of first groove, and described second compresses Part is laid on the width side of second groove.
The present invention includes at least following beneficial effect:
1st, by the cooperation of closing piece, compression bar, the compression work to workpiece is automatically performed, and the opening and closing of closing piece passes through wedge shape The rotation of mandril, compression bar realizes that mechanism is ingenious by a rotary cylinder, saves cost;
2nd, the cooperation of pressurize component is passed through so that this carrier can maintain constant pressure to workpiece, improve follow-up add The machining accuracy of engineering sequence.
Brief description of the drawings
Fig. 1 is the schematic three dimensional views of automatic impaction of the present invention and the carrier of pressurize;
Fig. 2 is the schematic three dimensional views of holder plate of the present invention;
Fig. 3 is the schematic three dimensional views of sliding block of the present invention;
Fig. 4 is the schematic three dimensional views of matable assembly of the present invention;
Fig. 5 is the enlarged diagram at A in Fig. 4;
Fig. 6 is the schematic three dimensional views of pressurize component of the present invention;
Fig. 7 is the schematic three dimensional views of the first compressing member of the present invention.
Embodiment
Below by embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification Word can be implemented according to this.
It should be appreciated that used herein such as " have ", "comprising" and " comprising " term are not precluded from one or more The presence or addition of a other elements or its combination.
With reference to shown in Fig. 1-7, there are following examples:
Embodiment one
The present embodiment provides a kind of automatic impaction and the carrier of pressurize, including:Holder plate 100, its middle part, which is equipped with, to be used to put Put the first groove 110 of workpiece, first groove 110 be surrounded by some closing pieces 120, the first compressing member 130 with least One second compressing member 140;Matable assembly 200, it is provided with dynamic parallel to the first movable plate 210 of the holder plate 100 and second Plate 220, positioned at the lower section of holder plate 100,210 and first cylinder 230 of the first movable plate is fixed to be connected first movable plate 210 Connect, second movable plate 220 passes through a guide rail and described first positioned at the lower section of the first movable plate 210, second movable plate 220 Movable plate 210 connects, and second movable plate 220 is fixedly connected with the second cylinder 240, is vertically arranged with second movable plate 220 Some wedge-shaped mandrils 250 corresponding with the closing piece 120;And pressurize component 300, it is arranged on the top of holder plate 100, The pressurize component 300 is provided with some packing pieces being equipped with first compressing member 130, the second compressing member 140 310。
The closing piece 120 includes horizontally disposed sliding shoe 121 and some first springs 122, is erected on the sliding shoe 121 Straight to be equipped with the first lumen therethrough 1211, the side wall of first lumen therethrough 1211 is oblique with the wedge-shaped mandril 250 corresponding first Face 1212,122 first end of the first spring are fixedly connected with the sliding shoe 121,122 second end of the first spring and institute Holder plate 100 is stated to be fixedly connected.First movable plate, 210 upper surface is equipped with some first positioning pins 211, the holder plate 100 It is equipped with some with the 211 corresponding first through hole of the first positioning pin.
First compressing member, 130 and second compressing member 140 is both provided with a perforation for passing vertically through the holder plate 100 Bar 131,131 upper end of the perforation bar are equipped with a horizontally disposed compression bar 132, and 131 lower end of the perforation bar is equipped with a horizontal block 133, described penetrate through on bar 131 is equipped with a second spring 134, under 134 first end of second spring and the holder plate 100 Surface connects, and 134 second end of second spring is connected with the horizontal block 133.Some rotations are additionally provided with first movable plate 210 Rotaring cylinder 212, the rotary cylinder 212 are corresponded with first compressing member 130, the second compressing member 140.
The telescopic rod of the rotary cylinder 212 is upward, and the telescopic rod of the rotary cylinder 212 is equipped with a contiguous block 2121,2121 upper surface of contiguous block is equipped with the second groove 2122 with the horizontal block 133 to cooperation.First compressing member 130 are laid on the length direction side of first groove 110, and second compressing member 140 is laid in second groove On 2122 width side.
The present embodiment is completed to act the compression of workpiece, and specific demonstration step is as follows:
1st, the first cylinder 230 promotes 210 uplink of the first movable plate, is reached by 211 first movable plate 210 of the first positioning pin 100 bottom position of holder plate;
2nd, the second cylinder 240 promotes 220 uplink of the second movable plate, and wedge-shaped mandril 250 heads into the first lumen therethrough 1211, and first is oblique Outer Slideslip of the 1212 forced belt movable slider of face to holder plate 100;
3rd, workpiece is put into the first groove 110;
4th, the second cylinder 240, which is shunk, drives 220 downlink of the second movable plate, and wedge-shaped mandril 250 sinks, and sliding block is in the first spring To the interior Slideslip of holder plate 100 under 122 deformation power, workpiece is clasped;
5th, 212 telescopic rod of rotary cylinder is run up, and contiguous block 2121 is connected to by the second groove 2122 with horizontal block 133 Together;
6th, rotary cylinder 212 rotates, and passes sequentially through contiguous block 2121, horizontal block 133, perforation bar 131 and is delivered to pressure Bar 132, compression bar 132 rotate 90 ° and on workpiece, complete compression action into holder plate 100.
Embodiment two
The pressurize component 300 further includes shell, and the shell lower surface is equipped with some second positioning pins, the holder plate 100 are equipped with some the second through holes corresponding with second positioning pin.The packing piece 310 includes a horizontally slidable guarantor Compression bar 311 and some 3rd springs 312,312 first end of the 3rd spring are fixedly connected with the pressurize bar 311, and described the Three springs, 312 second end is fixedly connected with the shell.The upper end of the pressurize bar 311 is equipped with the second inclined-plane 313, and described second The vertical direction top on inclined-plane 313 is provided with corresponding wedge mechanism.
Pressurize component 300 is further installed on carrier after workpiece is compacted, and is promoted by exterior wedge mechanism Second inclined-plane 313, so as to drive pressurize bar 311 to slide, so as to keep workpiece to be subject to continual and steady pressure.
From the above mentioned, by the cooperation of closing piece, compression bar, the compression work to workpiece, and the opening and closing of closing piece are automatically performed Realize that mechanism is ingenious by a rotary cylinder by the rotation of wedge-shaped mandril, compression bar, save cost;Pass through pressurize component Coordinate so that this carrier can maintain constant pressure to workpiece, improve the machining accuracy of following process program.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With.It can be applied to various suitable the field of the invention completely., can be easily for those skilled in the art Realize other modification.Therefore it is of the invention and unlimited under the universal limited without departing substantially from claim and equivalency range In specific details and shown here as the legend with description.

Claims (10)

1. a kind of automatic impaction and the carrier of pressurize, it is characterised in that including:
Holder plate, its middle part, which is equipped with, is used to placing the first groove of workpiece, and first groove is surrounded by some closing pieces, the One compressing member and at least one second compressing member;
Matable assembly, it is provided with the first movable plate and the second movable plate parallel to the holder plate, and first movable plate is located at institute To state below holder plate, first movable plate is fixedly connected with the first cylinder, and second movable plate is located at below first movable plate, Second movable plate is connected by a guide rail with first movable plate, and second movable plate is fixedly connected with the second cylinder, described Some wedge-shaped mandrils corresponding with the closing piece are vertically arranged with second movable plate;And
Pressurize component, it is arranged on above the holder plate, the pressurize component be provided with it is some with first compressing member, the The packing piece that two compressing members are equipped with.
2. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that the closing piece includes horizontally disposed Sliding shoe and some first springs, be equipped with the first lumen therethrough vertically on the sliding shoe, the side wall of first lumen therethrough is The first inclined-plane corresponding with the wedge shape mandril, first spring first end are fixedly connected with the sliding shoe, and described first Spring second end is fixedly connected with the holder plate.
3. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that the first movable plate upper surface is set There are some first positioning pins, the holder plate is equipped with some first through hole corresponding with first positioning pin.
4. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that first compressing member and second Compressing member is both provided with a perforation bar for passing vertically through the holder plate, and the perforation bar upper end is equipped with a horizontally disposed pressure Bar, the perforation bar lower end are equipped with a horizontal block, are equipped with a second spring on the perforation bar, the second spring first end and The holder plate lower surface connection, the second spring second end are connected with the horizontal block.
5. automatic impaction according to claim 4 and the carrier of pressurize, it is characterised in that be additionally provided with first movable plate Some rotary cylinders, the rotary cylinder are corresponded with first compressing member, the second compressing member.
6. automatic impaction according to claim 5 and the carrier of pressurize, it is characterised in that the telescopic rod of the rotary cylinder Upwards, the telescopic rod of the rotary cylinder is equipped with a contiguous block, and the contiguous block upper surface is equipped with the horizontal block to cooperation The second groove.
7. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that the pressurize component further includes outer Shell, the shell lower surface are equipped with some second positioning pins, and the holder plate is equipped with some corresponding with second positioning pin The second through hole.
8. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that the packing piece can water including one Smoothly dynamic pressurize bar and some 3rd springs, the 3rd spring first end are fixedly connected with the pressurize bar, and the described 3rd Spring second end is fixedly connected with the shell.
9. automatic impaction according to claim 8 and the carrier of pressurize, it is characterised in that the upper end of the pressurize bar is equipped with Second inclined-plane, the vertical direction top on second inclined-plane are provided with corresponding wedge mechanism.
10. automatic impaction according to claim 1 and the carrier of pressurize, it is characterised in that first compressing member is laid On the length direction side of first groove, second compressing member is laid on the width side of second groove.
CN201711492269.6A 2017-12-30 2017-12-30 Carrier capable of automatically compressing and maintaining pressure Active CN108000401B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711492269.6A CN108000401B (en) 2017-12-30 2017-12-30 Carrier capable of automatically compressing and maintaining pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711492269.6A CN108000401B (en) 2017-12-30 2017-12-30 Carrier capable of automatically compressing and maintaining pressure

Publications (2)

Publication Number Publication Date
CN108000401A true CN108000401A (en) 2018-05-08
CN108000401B CN108000401B (en) 2023-05-12

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262491A (en) * 2018-09-30 2019-01-25 苏州富强科技有限公司 It is a kind of for automating the positioning component of positioning device
CN109290977A (en) * 2018-09-30 2019-02-01 苏州富强科技有限公司 It is a kind of for automating the pressure-keeping mechanism of positioning device
CN109318025A (en) * 2018-09-30 2019-02-12 苏州富强科技有限公司 It is a kind of for automate positioning assembly line accurate positioning jig
CN109318137A (en) * 2018-09-30 2019-02-12 苏州富强科技有限公司 A kind of positioning device for automatic assembly line
CN109531136A (en) * 2018-09-30 2019-03-29 苏州富强科技有限公司 A kind of automation positioning and the formula assembly line that is assembled into one
CN112455840A (en) * 2020-11-18 2021-03-09 博众精工科技股份有限公司 Fixed disassembling equipment capable of tearing film
CN109262491B (en) * 2018-09-30 2024-04-23 苏州富强科技有限公司 Positioning assembly for automatic positioning device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764230B1 (en) * 2003-03-21 2004-07-20 Future Instruments Fiber Optics Ab Optical fiber splicing device
CN103949381A (en) * 2014-04-18 2014-07-30 苏州博众精工科技有限公司 Automatic clamping carrier with UV (ultraviolet) lamps
CN104889731A (en) * 2015-06-03 2015-09-09 苏州赛腾精密电子股份有限公司 Full-automatic positioning, compressing and pressure-maintaining carrier
CN105751114A (en) * 2016-04-05 2016-07-13 浙江鼎炬电子科技股份有限公司 LED filament lamp carrier and operation method thereof
CN106678143A (en) * 2016-12-06 2017-05-17 苏州博众精工科技有限公司 Pressure maintaining mechanism
CN106826160A (en) * 2017-01-18 2017-06-13 广东贝贝机器人有限公司 A kind of dispensing pressurizer and method
CN107160701A (en) * 2017-07-18 2017-09-15 江苏创源电子有限公司 One kind assembling heating pressurize equipment
CN107335949A (en) * 2017-06-01 2017-11-10 广东天机工业智能系统有限公司 Automatic pressing material device
CN206653313U (en) * 2017-03-29 2017-11-21 歌尔科技有限公司 General assemble processes carrier
CN208051719U (en) * 2017-12-30 2018-11-06 苏州富强科技有限公司 The carrier of automatic impaction and pressurize

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6764230B1 (en) * 2003-03-21 2004-07-20 Future Instruments Fiber Optics Ab Optical fiber splicing device
CN103949381A (en) * 2014-04-18 2014-07-30 苏州博众精工科技有限公司 Automatic clamping carrier with UV (ultraviolet) lamps
CN104889731A (en) * 2015-06-03 2015-09-09 苏州赛腾精密电子股份有限公司 Full-automatic positioning, compressing and pressure-maintaining carrier
CN105751114A (en) * 2016-04-05 2016-07-13 浙江鼎炬电子科技股份有限公司 LED filament lamp carrier and operation method thereof
CN106678143A (en) * 2016-12-06 2017-05-17 苏州博众精工科技有限公司 Pressure maintaining mechanism
CN106826160A (en) * 2017-01-18 2017-06-13 广东贝贝机器人有限公司 A kind of dispensing pressurizer and method
CN206653313U (en) * 2017-03-29 2017-11-21 歌尔科技有限公司 General assemble processes carrier
CN107335949A (en) * 2017-06-01 2017-11-10 广东天机工业智能系统有限公司 Automatic pressing material device
CN107160701A (en) * 2017-07-18 2017-09-15 江苏创源电子有限公司 One kind assembling heating pressurize equipment
CN208051719U (en) * 2017-12-30 2018-11-06 苏州富强科技有限公司 The carrier of automatic impaction and pressurize

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109262491A (en) * 2018-09-30 2019-01-25 苏州富强科技有限公司 It is a kind of for automating the positioning component of positioning device
CN109290977A (en) * 2018-09-30 2019-02-01 苏州富强科技有限公司 It is a kind of for automating the pressure-keeping mechanism of positioning device
CN109318025A (en) * 2018-09-30 2019-02-12 苏州富强科技有限公司 It is a kind of for automate positioning assembly line accurate positioning jig
CN109318137A (en) * 2018-09-30 2019-02-12 苏州富强科技有限公司 A kind of positioning device for automatic assembly line
CN109531136A (en) * 2018-09-30 2019-03-29 苏州富强科技有限公司 A kind of automation positioning and the formula assembly line that is assembled into one
CN109290977B (en) * 2018-09-30 2023-11-07 苏州富强科技有限公司 Pressure maintaining mechanism for automatic positioning device
CN109318025B (en) * 2018-09-30 2024-02-13 苏州富强科技有限公司 Accurate positioning jig for automatic positioning assembly line
CN109531136B (en) * 2018-09-30 2024-04-02 苏州富强科技有限公司 Automatic change location and equipment integral type assembly line
CN109262491B (en) * 2018-09-30 2024-04-23 苏州富强科技有限公司 Positioning assembly for automatic positioning device
CN112455840A (en) * 2020-11-18 2021-03-09 博众精工科技股份有限公司 Fixed disassembling equipment capable of tearing film

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