CN203527329U - Positioning device used for positioning cold-punching mold on work table - Google Patents
Positioning device used for positioning cold-punching mold on work table Download PDFInfo
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- CN203527329U CN203527329U CN201320744051.6U CN201320744051U CN203527329U CN 203527329 U CN203527329 U CN 203527329U CN 201320744051 U CN201320744051 U CN 201320744051U CN 203527329 U CN203527329 U CN 203527329U
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Abstract
The utility model provides a positioning device used for positioning a cold-punching mold on a work table, belongs to the technical field of machinery and solves the problem that a cold-punching mold located on a work table is difficult to adjust and fix in the prior art. According to the positioning device used for positioning the cold-punching mold on the work table, the work table comprises a table board and a plurality of table legs, wherein a track I and a track II are fixed on the table board; a rotary disc is arranged on the table board, a sliding plate is arranged between the rotary disc and the table board, and a motor is fixed on the sliding plate; the positioning device comprises a cylinder I, a cylinder II and mounting grooves formed in the rotary disc; the cylinder I and the cylinder II are opposite; a connecting line of a piston rod of the cylinder I and a piston rod of the cylinder II passes by the center of the rotary disc; a rubber gasket I or a vacuum sucker I is fixed at the end part of the piston rod of the cylinder I; a rubber gasket II or a vacuum sucker II is fixed at the end part of the piston rod of the cylinder II; and magnets are fixed in the mounting grooves. According to the positioning device, the position of the cold-punching mold on the rotary disc can be adjusted, and the cold-punching mold is easy to fix.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of workbench, particularly on a kind of workbench for locating the positioner of cold-punching mould.
Background technology
Auto parts Cold Press Working is at normal temperatures, utilizes forcing press and cold-punching mold to make the plate of various different sizes or blank that permanent deformation or separated occur under pressure, makes a kind of processing method of required various Shape Parts.In auto parts, cold stamping part is of a great variety, accounts for 50%～60% of total number of components, and complicated compared with the cold stamping part shape of multiple types.Under the growing overall situation of current automobile volume of production and marketing, auto vendor is more and more used automatic production line and high-strength steel sheet, cold punching rapidoprint intensity has reached 980MPa at present, and the scope of application upper limit of cold punching rapidoprint intensity will further improve.
In Cold Press Working technology, need to mould, be positioned by workbench, through retrieval, as Chinese patent literature discloses a kind of [patent No.: ZL201120431871.0 of the workbench for trimming die; Granted publication number: CN202344524U].This workbench for trimming die, comprise base, worktable lifting mechanism, lower platen, rotary disk and upper platen, described lower platen is positioned at the top of base, between described lower platen and base, be provided with and make lower platen with respect to base, produce the worktable lifting mechanism of upper and lower displacement, the top at described lower platen middle part has rotary disk, and described upper platen is fixed on the top of rotary disk.This workbench for trimming die adopts such structure, and the position of upper platen and lower platen can be adjusted up and down, and upper platen can also be done gyration around the axis of rotary disk.Pincers worker can easy manipulation during mould in finishing, has saved the time of repairing a die, and has improved the efficiency repairing a die.
But, this workbench, cold-punching mold after completing angular adjustment, can not regulate cold-punching mold depart from rolling disc distance of center circle from problem.So, for those skilled in the art, need to develop a kind of positioner that can play larger free degree positioning action to cold-punching mold and be necessary.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed on a kind of workbench for locating the positioner of cold-punching mould, and this positioner has can locate cold-punching mould and the feature of good positioning effect.
The purpose of this utility model can realize by following technical proposal: on a kind of workbench for locating the positioner of cold-punching mould, described workbench comprise platen and be arranged on platen bottom place for supporting some pin of platen, on described platen, be fixed with the guide rail one and the guide rail two that are parallel to each other, described platen is provided with the rounded rolling disc in cross section, between rolling disc and platen, be provided with sliding panel, described sliding panel is arranged between guide rail one and guide rail two, on described sliding panel, be fixed with motor, the output shaft of described motor fixes with rolling disc straight up, and the axial line of the output shaft of motor and the center of circle of rolling disc coincide, it is characterized in that, this positioner comprises the cylinder one being fixed on rolling disc, cylinder two and be opened in the mounting groove on rolling disc, the setting relative to cylinder two of described cylinder one, the piston rod of cylinder one is towards the piston rod of cylinder two, and the line of the piston rod of the piston rod of cylinder one and cylinder two is through the center of circle of rolling disc, the piston rod end of described cylinder one is fixed with rubber blanket one or vacuum cup one, the piston rod end of described cylinder two is fixed with rubber blanket two or vacuum cup two, in described mounting groove, be fixed with magnet, described magnet upper surface is mutually concordant with described rolling disc.
On above-mentioned workbench for locating the positioner of cold-punching mould, described cylinder one is connected with an air pump with tube connector two by tube connector one respectively with cylinder two, on tube connector one and tube connector two, be respectively arranged with solenoid directional control valve one and solenoid directional control valve two, described solenoid directional control valve one is connected with a PLC Programmable Logic Controller by circuit respectively with solenoid directional control valve two, and described PLC Programmable Logic Controller is fixed on platen bottom.By the commutation of PLC Controlled by Programmable Controller solenoid directional control valve one and solenoid directional control valve two, thereby realize the air inlet of cylinder one and cylinder two or give vent to anger, finally making the piston rod of cylinder one and the piston rod of cylinder two stretch out or indentation.
On above-mentioned workbench, for locating the positioner of cold-punching mould, described rubber blanket one and rubber blanket two are fixed on the piston rod end of cylinder one and the piston rod end of cylinder two by the mode of sulfuration respectively.Adopt the mode of sulfuration can be by the piston rod end of rubber blanket one and the more stable piston rod end that is fixed on cylinder one of rubber blanket two and cylinder two.
On above-mentioned workbench for locating the positioner of cold-punching mould, on described platen, be also fixed with driving cylinder, the flexible direction of piston rod of described driving cylinder is identical with the arranged direction of above-mentioned guide rail one, drive piston rod end and the above-mentioned sliding panel of cylinder to fix, described driving cylinder is connected with above-mentioned PLC Programmable Logic Controller.Drive the flexible of piston rod of cylinder can drive sliding panel to move.
On above-mentioned workbench for locating the positioner of cold-punching mould, on described platen, be also fixed with travel switch one and travel switch two, sliding panel is between travel switch one and travel switch two, and sliding panel can contact with travel switch one and travel switch two, described travel switch one, travel switch two are all connected with above-mentioned PLC Programmable Logic Controller.By travel switch one and travel switch two, can limit the displacement of sliding panel, form automatic control with PLC Programmable Logic Controller.
On above-mentioned workbench for locating the positioner of cold-punching mould, described guide rail one offers dovetail groove one along its length, one end of sliding panel is fixed with the slide block one matching with dovetail groove one, and slide block one is in dovetail groove one and can in dovetail groove one, slide; Described guide rail two offers dovetail groove two along its length, and the other end of sliding panel is fixed with the slide block two matching with dovetail groove two, and slide block two is in dovetail groove two and can in dovetail groove two, slide.Slide block one and slide block two by sliding panel two ends slide respectively in dovetail groove one and dovetail groove two, just can make sliding panel slide on guide rail one and guide rail two.
On above-mentioned workbench, for locating the positioner of cold-punching mould, described travel switch one and travel switch two are all fixed by screws on platen.Adopt and be screwed not only simple to operately, cost is low, and fixing-stable.
Compared with prior art, on this workbench, for locating the positioner of cold-punching mould, have the following advantages:
1, the utlity model has and after cold-punching mould completes angular adjustment, can also regulate cold-punching mould to depart from the advantage of the distance in the rolling disc center of circle.
2, the utility model is simple in structure, and production cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of facing of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model.
In figure, 1, platen; 2, platform pin; 3, guide rail one; 4, guide rail two; 5, rolling disc; 5a, mounting groove; 5b, magnet; 6, sliding panel; 7, motor; 8, drive cylinder; 9, travel switch one; 10, travel switch two; 11, PLC Programmable Logic Controller; 12, cylinder one; 13, cylinder two; 14, rubber blanket one; 15, rubber blanket two; 16, air pump.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment mono-
As Fig. 1, shown in 2 and 3, a kind of workbench, comprise platen 1 and be arranged on platen 1 place, bottom for supporting four platform pin 2 of platen 1, on platen 1, be fixed with the guide rail 1 and the guide rail 24 that are parallel to each other, platen 1 is provided with the rounded rolling disc in cross section 5, between rolling disc 5 and platen 1, be provided with sliding panel 6, sliding panel 6 is arranged between guide rail 1 and guide rail 24, on sliding panel 6, be fixed with motor 7, the output shaft of motor 7 fixes with rolling disc 5 straight up, and the center of circle of the axial line of the output shaft of motor 7 and rolling disc 5 coincides, on platen 1, be also fixed with and drive cylinder 8, drive the flexible direction of piston rod of cylinder 8 identical with the arranged direction of guide rail 1, drive piston rod end and the sliding panel 6 of cylinder 8 to fix, on platen 1, be also fixed with travel switch 1 and travel switch 2 10, travel switch 1 and travel switch 2 10 are all fixed by screws on platen 1, sliding panel 6 is between travel switch 1 and travel switch 2 10, and sliding panel 6 can contact with travel switch 1 and travel switch 2 10, travel switch 1, travel switch 2 10 is all connected with a PLC Programmable Logic Controller 11 with driving cylinder 8, PLC Programmable Logic Controller 11 is fixed on platen 1 bottom, on a kind of workbench for locating the positioner of cold-punching mould, comprise the cylinder 1 being fixed on rolling disc 5, cylinder 2 13 and be opened in the mounting groove 5a on rolling disc 5, cylinder 1 and cylinder 2 13 are oppositely arranged, the piston rod of cylinder 1 is towards the piston rod of cylinder 2 13, and the line of the piston rod of the piston rod of cylinder 1 and cylinder 2 13 is through the center of circle of rolling disc 5, the piston rod end of cylinder 1 is fixed with rubber blanket 1, the piston rod end of cylinder 2 13 is fixed with rubber blanket 2 15, in mounting groove 5a, be fixed with magnet 5b, magnet 5b upper surface is mutually concordant with rolling disc 5.Rubber blanket 1 is resisted against to a side of cold-punching mould, rubber blanket 2 15 is resisted against the opposite side of cold-punching mould, by the piston rod of cylinder 1 and the piston rod of cylinder 2 13, stretch out or indentation, the piston rod counter motion of the piston rod of cylinder 1 and cylinder 2 13, so just can regulate cold-punching mould to depart from the distance in rolling disc 5 centers of circle.Cylinder 1 is connected with an air pump 16 with tube connector two by tube connector one respectively with cylinder 2 13, on tube connector one and tube connector two, be respectively arranged with solenoid directional control valve one and solenoid directional control valve two, solenoid directional control valve one is connected with PLC Programmable Logic Controller 11 by circuit respectively with solenoid directional control valve two.By PLC Programmable Logic Controller 11, control the commutation of solenoid directional control valve one and solenoid directional control valve two, thereby realize the air inlet of cylinder 1 and cylinder 2 13 or give vent to anger, finally make the piston rod of cylinder 1 and the piston rod of cylinder 2 13 stretch out or indentation.Rubber blanket 1 and rubber blanket 2 15 are fixed on the piston rod end of cylinder 1 and the piston rod end of cylinder 2 13 by the mode of sulfuration respectively.Adopt the mode of sulfuration can be by the piston rod end of rubber blanket 1 and the more stable piston rod end that is fixed on cylinder 1 of rubber blanket 2 15 and cylinder 2 13.
Embodiment bis-
The present embodiment is basic identical with structure and the principle of embodiment mono-, and different place is: in embodiment mono-, the piston rod end of cylinder 1 is fixed with rubber blanket 1, and the piston rod end of cylinder 2 13 is fixed with rubber blanket 2 15; And in the present embodiment two, the piston rod end of cylinder 1 is fixed with vacuum cup one, the piston rod end of cylinder 2 13 is fixed with vacuum cup two.Vacuum cup one is adsorbed on a side of cold-punching mould, vacuum cup two is adsorbed on the opposite side of cold-punching mould, by the piston rod of cylinder 1 and the piston rod of cylinder 2 13, stretch out or indentation, the piston rod counter motion of the piston rod of cylinder 1 and cylinder 2 13, so just can regulate cold-punching mould to depart from the distance in rolling disc 5 centers of circle.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used 1 herein, platen; 2, platform pin; 3, guide rail one; 4, guide rail two; 5, rolling disc; 5a, mounting groove; 5b, magnet; 6, sliding panel; 7, motor; 8, drive cylinder; 9, travel switch one; 10, travel switch two; 11, PLC Programmable Logic Controller; 12, cylinder one; 13, cylinder two; 14, rubber blanket one; 15, rubber blanket two; 16, the term such as air pump, but do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (7)
- On a workbench for locating the positioner of cold-punching mould, described workbench comprise platen (1) and be arranged on platen (1) bottom place for supporting some the pin (2) of platen (1), on described platen (1), be fixed with the guide rail one (3) and the guide rail two (4) that are parallel to each other, described platen (1) is provided with the rounded rolling disc in cross section (5), between rolling disc (5) and platen (1), be provided with sliding panel (6), described sliding panel (6) is arranged between guide rail one (3) and guide rail two (4), on described sliding panel (6), be fixed with motor (7), the output shaft of described motor (7) fixes with rolling disc (5) straight up, and the center of circle of the axial line of the output shaft of motor (7) and rolling disc (5) coincides, it is characterized in that, this positioner comprises the cylinder one (12) being fixed on rolling disc (5), cylinder two (13) and be opened in the mounting groove (5a) on rolling disc (5), described cylinder one (12) and cylinder two (13) are oppositely arranged, the piston rod of cylinder one (12) is towards the piston rod of cylinder two (13), and the line of the piston rod of the piston rod of cylinder one (12) and cylinder two (13) is through the center of circle of rolling disc (5), the piston rod end of described cylinder one (12) is fixed with rubber blanket one (14) or vacuum cup one, the piston rod end of described cylinder two (13) is fixed with rubber blanket two (15) or vacuum cup two, in described mounting groove (5a), be fixed with magnet (5b), described magnet (5b) upper surface is mutually concordant with described rolling disc (5).
- On workbench according to claim 1 for locating the positioner of cold-punching mould, it is characterized in that, described cylinder one (12) is connected with an air pump (16) with tube connector two by tube connector one respectively with cylinder two (13), on tube connector one and tube connector two, be respectively arranged with solenoid directional control valve one and solenoid directional control valve two, described solenoid directional control valve one is connected with a PLC Programmable Logic Controller (11) by circuit respectively with solenoid directional control valve two, and described PLC Programmable Logic Controller (11) is fixed on platen (1) bottom.
- On workbench according to claim 1 and 2 for locating the positioner of cold-punching mould, it is characterized in that, described rubber blanket one (14) and rubber blanket two (15) are fixed on the piston rod end of cylinder one (12) and the piston rod end of cylinder two (13) by the mode of sulfuration respectively.
- On workbench according to claim 2 for locating the positioner of cold-punching mould, it is characterized in that, on described platen (1), be also fixed with and drive cylinder (8), the flexible direction of piston rod of described driving cylinder (8) is identical with the arranged direction of above-mentioned guide rail one (3), drive piston rod end and the above-mentioned sliding panel (6) of cylinder (8) to fix, described driving cylinder (8) is connected with above-mentioned PLC Programmable Logic Controller (11).
- On workbench according to claim 2 for locating the positioner of cold-punching mould, it is characterized in that, on described platen (1), be also fixed with travel switch one (9) and travel switch two (10), sliding panel (6) is between travel switch one (9) and travel switch two (10), and sliding panel (6) can contact with travel switch one (9) and travel switch two (10), described travel switch one (9), travel switch two (10) are all connected with above-mentioned PLC Programmable Logic Controller (11).
- On workbench according to claim 5 for locating the positioner of cold-punching mould, it is characterized in that, described travel switch one (9) and travel switch two (10) are all fixed by screws on platen (1).
- On workbench according to claim 1 and 2 for locating the positioner of cold-punching mould, it is characterized in that, described guide rail one (3) offers dovetail groove one along its length, one end of sliding panel (6) is fixed with the slide block one matching with dovetail groove one, and slide block one is in dovetail groove one and can in dovetail groove one, slide; Described guide rail two (4) offers dovetail groove two along its length, and the other end of sliding panel (6) is fixed with the slide block two matching with dovetail groove two, and slide block two is in dovetail groove two and can in dovetail groove two, slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744051.6U CN203527329U (en) | 2013-11-21 | 2013-11-21 | Positioning device used for positioning cold-punching mold on work table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744051.6U CN203527329U (en) | 2013-11-21 | 2013-11-21 | Positioning device used for positioning cold-punching mold on work table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527329U true CN203527329U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744051.6U Expired - Fee Related CN203527329U (en) | 2013-11-21 | 2013-11-21 | Positioning device used for positioning cold-punching mold on work table |
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| Country | Link |
|---|---|
| CN (1) | CN203527329U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384943A (en) * | 2014-10-27 | 2015-03-04 | 嘉兴职业技术学院 | Working platform in numerical control cutting machine |
| CN105774947A (en) * | 2016-05-04 | 2016-07-20 | 安徽安凯汽车股份有限公司 | Mounting assembly for lateral horizontal type steering wheel of bus |
| CN105834638A (en) * | 2016-04-20 | 2016-08-10 | 苏州诺海精工科技有限公司 | Position-adjustable small special welding machine |
| CN106926205A (en) * | 2017-01-18 | 2017-07-07 | 苏州睿达矩自动化设备有限公司 | A kind of marble countertop with c-type column |
| CN108098704A (en) * | 2017-11-30 | 2018-06-01 | 芜湖戎征达伺服驱动技术有限公司 | Component test workbench |
| CN108214198A (en) * | 2017-12-19 | 2018-06-29 | 贺欣豪 | A kind of loudspeaker box frame production surface grinding apparatus |
| CN112846872A (en) * | 2021-01-06 | 2021-05-28 | 安徽将煜电子科技有限公司 | Material positioning mechanism for numerical control lathe |
-
2013
- 2013-11-21 CN CN201320744051.6U patent/CN203527329U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384943A (en) * | 2014-10-27 | 2015-03-04 | 嘉兴职业技术学院 | Working platform in numerical control cutting machine |
| CN105834638A (en) * | 2016-04-20 | 2016-08-10 | 苏州诺海精工科技有限公司 | Position-adjustable small special welding machine |
| CN105774947A (en) * | 2016-05-04 | 2016-07-20 | 安徽安凯汽车股份有限公司 | Mounting assembly for lateral horizontal type steering wheel of bus |
| CN105774947B (en) * | 2016-05-04 | 2018-05-18 | 安徽安凯汽车股份有限公司 | A kind of bus side horizontal steering gear box mounting tool |
| CN106926205A (en) * | 2017-01-18 | 2017-07-07 | 苏州睿达矩自动化设备有限公司 | A kind of marble countertop with c-type column |
| CN108098704A (en) * | 2017-11-30 | 2018-06-01 | 芜湖戎征达伺服驱动技术有限公司 | Component test workbench |
| CN108214198A (en) * | 2017-12-19 | 2018-06-29 | 贺欣豪 | A kind of loudspeaker box frame production surface grinding apparatus |
| CN112846872A (en) * | 2021-01-06 | 2021-05-28 | 安徽将煜电子科技有限公司 | Material positioning mechanism for numerical control lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |