CN103787082A - Multi-connecting-rod blanking mechanism - Google Patents
Multi-connecting-rod blanking mechanism Download PDFInfo
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- CN103787082A CN103787082A CN201210422877.0A CN201210422877A CN103787082A CN 103787082 A CN103787082 A CN 103787082A CN 201210422877 A CN201210422877 A CN 201210422877A CN 103787082 A CN103787082 A CN 103787082A
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- pivot
- rod
- connecting rod
- pivot portion
- piston rod
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Abstract
The invention discloses a multi-connecting-rod blanking mechanism. The multi-connecting-rod blanking mechanism is mainly composed of a base, a first connecting rod, a second connecting rod, a receiving arm group and a pressure cylinder, wherein the first connecting rod and the second connecting rod are pivoted to the base, the receiving arm group is pivoted to the first connecting rod and the second connecting rod, and the pressure cylinder is pivoted to the second connecting rod and the base. Through the design of utilizing multiple connecting rods to be matched with the pressure cylinder, the motion of moving to the blanking position to receive materials and parts and motion of moving to the blanking position to be slant and automatically place the materials and the parts are achieved, so that the arrangement of a rotating motor is omitted, and the shortcoming that a mandrel is easily damaged due to the arrangement of the rotating motor is overcome.
Description
Technical field
The present invention relates to cutting agency, refer to especially a kind of many connecting rods cutting agency.
Background technology
Processing had been changed into the mode of production of semi-automation or automation already gradually by traditional processing mode, therefore, need accept materials and parts and carry out blanking by a cutting agency, to save manpower and production time.
Consult shown in Fig. 1, show a kind of common cutting agency, it comprises a rotating table 11, the rotation motor (not showing on figure) that one driven rotary platform 11 rotates, one is hubbed at the blanking arm 12 of this rotating table 11, one cylinder pressure 13 that is arranged at this rotating table 11 and drives this blanking arm 12 to tilt forms, this cutting agency is in the time carrying out blanking operation, first this rotation motor of start and drive this rotating table 11 to rotate to blanking place, after materials and parts fall to this blanking arm 12, control this cylinder pressure 13 and carry out extend action, and drive this blanking arm 12 to tilt, make materials and parts 14 voluntarily landing to rewinding frame, but, it uses situation in reality, still there is the defect that need improve immediately.
Although this common cutting agency has overcome the situation that materials and parts skid, but because the turn of this rotating table 11 is directly to drive rotation by rotation motor, make rotation motor axle bear the long-time rotary inertia of blanking arm 12, and easily cause the defect of motor spindle connection part damage.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of many connecting rods cutting agency, to exempt the configuration of rotation motor and the damageable defect of axle that configuration rotation motor causes.
For addressing the above problem, the invention provides a kind of many connecting rods cutting agency, comprise: a base, has one first pivot portion, the three pivot portion of one second pivot portion and between this first and second pivot portion; One first connecting rod, has a first lower beam portion and that is hubbed at this first pivot portion and is in reverse to the first upper pole part of this first lower beam portion; One second connecting rod, has the second upper pole part and that a second lower beam portion, that is hubbed at the 3rd pivot portion is in reverse to this second lower beam portion the second king-rod portion between this second upper and lower bar portion; One holding arm group, has right arm portion and that a left arm portion, connects this left arm portion and be hubbed at this first upper pole part and the second upper pole part and is located at the continuing surface of this left and right arm upper surface; One cylinder pressure, there is a piston rod that is hubbed at the cylinder body of this second pivot portion and a scalable action and is located at this cylinder body, and this piston rod has a piston rod portion that is articulated in this second king-rod portion, in the time that this piston rod is retracted not start, described holding arm group is the state of left arm portion higher than right arm portion, in the time that this piston rod stretches out start, described holding arm group towards this first pivot portion direction displacement, is dwindled the height fall between this left arm portion and this right arm portion by the second pivot portion simultaneously.
Preferably, described the first pivot portion is positioned at this chassis left side lower end, and described the second pivot portion is positioned at this lower end, base right side, and described the 3rd pivot portion is positioned at this base top.
Preferably, the second king-rod portion of described second connecting rod is convexly equipped with towards this second pivot portion direction.
Preferably, described holding arm group comprises a holding arm and and is located at the cushion block of this holding arm upper surface.
Preferably between described the first lower beam portion and this first pivot portion, this first upper pole part and this right arm portion, the second upper pole part and this right arm portion, this cylinder body and this second pivot portion and this second king-rod portion and this piston rod portion, all place a pivot, and be provided with a spacing clasp in pivot two ends.
Many connecting rods cutting agency of the present invention, by the arrange in pairs or groups assembly design of a cylinder pressure of many connecting rods, reach and move to blanking place and accept the action of materials and parts and move to rewinding place and be to tilt and the action of automatically putting materials and parts, use and exempt the configuration of rotation motor and the damageable defect of axle that configuration rotation motor causes.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of common cutting agency.
Fig. 2 is three-dimensional exploded view of the present invention.
Fig. 3 is three-dimensional combination figure of the present invention.
Fig. 4 A～4C is illustrative view of the present invention, shows that pressure cylinder piston bar becomes by retracted mode the state of stretching out, to drive the state of holding arm group start.
Fig. 5 A～5D is illustrative view of the present invention, shows that pressure cylinder piston bar becomes retracted mode by the state of stretching out, to drive the state of holding arm group start.
Fig. 6 is illustrative view of the present invention, show holding arm group by rewinding place to the motion track state between blanking place.
Description of reference numerals
The 11st, rotating table 12 is blanking arms
The 13rd, cylinder pressure 14 is materials and parts
The 20th, base 21 is first pivot portions
22 is that the second pivot portion 23 is the 3rd pivot portions
The 30th, first connecting rod 31 is first lower beam portions
32 is first upper pole parts
The 40th, second connecting rod 41 is second lower beam portions
42 is that the second upper pole part 43 is second king-rod portions
The 50th, holding arm group 51 is holding arms
The 52nd, cushion block 53 is left arm portions
The 54th, right arm portion 55 is continuing surfaces
The 60th, cylinder pressure 61 is cylinder bodies
The 62nd, piston rod 621 is piston rod portions
711, the 731,741,751, the 761st, pivot
712, the 732,742,752, the 762nd, spacing clasp
The 77th, materials and parts
The specific embodiment
Consult shown in Fig. 2,3,4A, many connecting rods of one cutting agency that the embodiment of the present invention provides, it is mainly made up of a base 20, a first connecting rod 30, a second connecting rod 40, a holding arm group 50 and a cylinder pressure 60, wherein:
Described base 20, has a first pivot portion 21 in these base 20 lower ends, left side, a second pivot portion 22 in these base 20 lower ends, right side and between this first and second pivot portion 21,22 and is positioned at this base 20 sides' the 3rd pivot portion 23.
Described first connecting rod 30, has a first lower beam portion 31 and that is hubbed at this first pivot portion 21 and is in reverse to the first upper pole part 32 of this first lower beam portion 31; In the present embodiment, between this first lower beam portion 31 and this first pivot portion 21, place a pivot 711, and be provided with a spacing clasp 712 in pivot 711 two ends, made this first connecting rod 30 integral with these base 20 pivot joints.
Described second connecting rod 40, has the second upper pole part 42 and that a second lower beam portion 41, that is hubbed at the 3rd pivot portion 23 is in reverse to this second lower beam portion 41 between this second upper and lower bar portion 42,41 and the second king-rod portion 43 being convexly equipped with towards these the second pivot portion 22 directions; In the present embodiment, between this second lower beam portion 41 and the 3rd pivot portion 23, place a pivot button 72, made this second connecting rod 40 integral with these base 20 pivot joints.
The cushion block 52 that described holding arm group 50 is located at these holding arm 51 upper surfaces by a holding arm 51 and is formed, this holding arm group 50 has a left arm portion 53, and connects this left arm portion 53 and be hubbed at this first upper pole part 32 and the right arm portion 54 and of the second upper pole part 42 is located at the continuing surface 55 of these left and right arm 53,54 end faces, and this continuing surface 55 is the upper surface of this cushion block 52; In the present embodiment, between this right arm portion 54 and this first and second upper pole part 32,42, place a pivot 731,741, and be provided with a spacing clasp 732,742 in pivot 731,741 two ends, make this holding arm group 50 integral with these first and second connecting rod 30,40 pivot joints.
Described cylinder pressure 60, there is a cylinder body 61 that is hubbed at described the second pivot portion 22, and one scalable action be located at the piston rod 62 of this cylinder body 61, and this piston rod 62 has a piston rod portion 621 that is articulated in described the second king-rod portion 43, in the present embodiment, this cylinder body 61 and this second pivot portion 22, and all place a pivot 751 between this piston rod portion 621 and described the second king- rod portion 43, 761, and in pivot 751, 761 one or both ends are provided with a spacing clasp 752, 762, make this cylinder body 61 integral with these base 20 pivot joints, and this piston rod 62 is integral with described second connecting rod 40 pivot joints, in the time that this piston rod 62 is retracted not start, described holding arm group 50 is the state of left arm portion 53 higher than right arm portion 54, in the time that this piston rod 62 stretches out start, this holding arm group 50 towards the 21 direction displacements of described the first pivot portion, is dwindled the height fall between this left arm portion 53 and this right arm portion 54 by the second pivot portion 22 simultaneously.
The above is structure and the configuration explanation thereof of the each primary member of the embodiment of the present invention.Please refer to the following description as for of the present invention as flowing mode.
Consult shown in Fig. 4 A, show that the present invention many connecting rods cutting agency is normality, i.e. this piston rod 62 not start of retracting, this holding arm group 50 is the state of left arm portion 53 higher than right arm portion 54.
Consult Fig. 4 A, 4B, shown in 4C, when the present invention moves to location while accepting materials and parts, first control this cylinder pressure 60 starts, and make its piston rod 62 become by retracted mode the state of stretching out, now, an angle is put as centring point conter clockwise pivot by 40 the 3rd pivot portions 23 take this base 20 of described second connecting rod, an angle is put as centring point conter clockwise pivot by 30 the first pivot portions 21 take this base 20 of this first connecting rod, write out a prescription to displacement towards blanking to drive this holding arm group 50, by the second pivot portion 22 towards these the first pivot portion 21 direction displacements, dwindle the height fall between this left arm portion 53 and this right arm portion 54 simultaneously, but, this piston rod 62 is under the state stretching out completely, be Fig. 4 C, this holding arm group 50 is still the state of left arm portion 53 higher than right arm portion 54, namely this continuing surface 55 is right low left high, accordingly, accept materials and parts 77, it accepts materials and parts state as shown in Figure 5A.
Consult Fig. 5 A, 5B, 5C, shown in 5D, when the present invention moves to while moving to rewinding place after materials and parts 77 are accepted in location, first control this cylinder pressure 60 starts, and make its piston rod 62 become retracted mode by the state of stretching out, now, an angle is put as centring point cw pivot by 40 the 3rd pivot portions 23 take this base 20 of this second connecting rod, an angle is put as centring point cw pivot by 30 the first pivot portions 21 take this base 20 of this first connecting rod, write out a prescription to displacement towards rewinding to drive this holding arm group 50, by the first pivot portion 21 towards these the second pivot portion 22 direction displacements, expand the height fall between this left arm portion 53 and this right arm portion 54 simultaneously, allow this holding arm group 50 be the heeling condition of right low left high, therefore after the first approximate translation start of this holding arm group 50, occur again swinging by a relatively large margin, now these materials and parts 77 can drop down onto rewinding place along the direction of tilt of this holding arm group 50.
Accordingly, the present invention is by the arrange in pairs or groups assembly design of a cylinder pressure 60 of many connecting rods, reach and move to blanking place and accept the action of materials and parts 77 and move to rewinding place and be to tilt and the action of automatically putting materials and parts 77, use and exempt the configuration of rotation motor and the damageable defect of axle that configuration rotation motor causes.
In addition, because the articulated section between base 20 of the present invention, first connecting rod 30, second connecting rod 40, holding arm group 50 and cylinder pressure 60 is to place pivot 711,731,741,751,761 to reach mutual pivot joint integral, therefore, reduce and use bolt to fix, avoid the situation because being periodically subject to occurring after weight weight loosened screw.
In addition, as shown in Figure 6, its show this holding arm group 50 by rewinding place to the motion track between blanking place.
In sum, this each embodiment and diagram be only preferred embodiment of the present invention, when can not with restrictions the scope of the present invention, the equalization of generally doing according to the present patent application the scope of the claims change and modification, all should remain within the scope of the patent.
Claims (5)
1. the cutting agency of connecting rod more than, is characterized in that: comprise:
One base, has one first pivot portion, the three pivot portion of one second pivot portion and between this first and second pivot portion;
One first connecting rod, has a first lower beam portion and that is hubbed at described the first pivot portion and is in reverse to the first upper pole part of this first lower beam portion;
One second connecting rod, has the second upper pole part and that a second lower beam portion, that is hubbed at described the 3rd pivot portion is in reverse to this second lower beam portion the second king-rod portion between this second upper and lower bar portion;
One holding arm group, has right arm portion and that a left arm portion, connects this left arm portion and be hubbed at this first upper pole part and the second upper pole part and is located at the continuing surface of this left and right arm upper surface;
One cylinder pressure, there is a piston rod that is hubbed at the cylinder body of described the second pivot portion and a scalable action and is located at this cylinder body, and this piston rod has a piston rod portion that is articulated in this second king-rod portion, in the time that this piston rod is retracted not start, described holding arm group is the state of left arm portion higher than right arm portion, in the time that this piston rod stretches out start, this holding arm group towards this first pivot portion direction displacement, is dwindled the height fall between this left arm portion and this right arm portion by the second pivot portion simultaneously.
2. many connecting rods cutting agency as claimed in claim 1, is characterized in that: described the first pivot portion is positioned at this chassis left side lower end, and described the second pivot portion is positioned at this lower end, base right side, and described the 3rd pivot portion is positioned at this base top.
3. many connecting rods cutting agency as claimed in claim 1, is characterized in that: the second king-rod portion of described second connecting rod is convexly equipped with towards this second pivot portion direction.
4. many connecting rods cutting agency as claimed in claim 1, is characterized in that: described holding arm group comprises a holding arm and is located at the cushion block of this holding arm upper surface.
5. many connecting rods cutting agency as claimed in claim 1, it is characterized in that: between described the first lower beam portion and this first pivot portion, this first upper pole part and this right arm portion, the second upper pole part and this right arm portion, this cylinder body and this second pivot portion and this second king-rod portion and this piston rod portion, all placed a pivot, and be provided with a spacing clasp in pivot two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422877.0A CN103787082B (en) | 2012-10-30 | 2012-10-30 | Multi link cutting agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422877.0A CN103787082B (en) | 2012-10-30 | 2012-10-30 | Multi link cutting agency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103787082A true CN103787082A (en) | 2014-05-14 |
| CN103787082B CN103787082B (en) | 2016-04-20 |
Family
ID=50663227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210422877.0A Expired - Fee Related CN103787082B (en) | 2012-10-30 | 2012-10-30 | Multi link cutting agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103787082B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512099A (en) * | 2015-01-20 | 2015-04-15 | 横店集团得邦照明股份有限公司 | Transfer printing automatic blanking relay device for plastic piece housing and realizing method for transfer printing automatic blanking relay device |
| CN109859406A (en) * | 2019-03-29 | 2019-06-07 | 江苏迅捷智能科技有限公司 | A kind of dispensing system and automatic medicine selling machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330365C2 (en) * | 1983-08-23 | 1986-02-20 | C. Keller GmbH u. Co KG, 4530 Ibbenbüren | Device for bringing together plain tile roof tiles in groups of two |
| US6220422B1 (en) * | 1998-12-28 | 2001-04-24 | G & T Conveyor Company, Inc. | Rotary articulated pusher for removing items, such as luggage, from a conveyor belt |
| TWI291394B (en) * | 2005-08-25 | 2007-12-21 | Mean Soon Machinery Co Ltd | Turning device for a lying type axial feeding working platform |
| CN201414258Y (en) * | 2009-04-16 | 2010-02-24 | 上海飞为自动化系统有限公司 | Basket-vibrating device |
| CN202321641U (en) * | 2011-11-28 | 2012-07-11 | 蔡少华 | All-in-one machine for automatically loading and unloading glass |
-
2012
- 2012-10-30 CN CN201210422877.0A patent/CN103787082B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330365C2 (en) * | 1983-08-23 | 1986-02-20 | C. Keller GmbH u. Co KG, 4530 Ibbenbüren | Device for bringing together plain tile roof tiles in groups of two |
| US6220422B1 (en) * | 1998-12-28 | 2001-04-24 | G & T Conveyor Company, Inc. | Rotary articulated pusher for removing items, such as luggage, from a conveyor belt |
| TWI291394B (en) * | 2005-08-25 | 2007-12-21 | Mean Soon Machinery Co Ltd | Turning device for a lying type axial feeding working platform |
| CN201414258Y (en) * | 2009-04-16 | 2010-02-24 | 上海飞为自动化系统有限公司 | Basket-vibrating device |
| CN202321641U (en) * | 2011-11-28 | 2012-07-11 | 蔡少华 | All-in-one machine for automatically loading and unloading glass |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104512099A (en) * | 2015-01-20 | 2015-04-15 | 横店集团得邦照明股份有限公司 | Transfer printing automatic blanking relay device for plastic piece housing and realizing method for transfer printing automatic blanking relay device |
| CN104512099B (en) * | 2015-01-20 | 2016-09-14 | 横店集团得邦照明股份有限公司 | The bat printing automatic blanking relay apparatus of a kind of working of plastics shell and its implementation |
| CN109859406A (en) * | 2019-03-29 | 2019-06-07 | 江苏迅捷智能科技有限公司 | A kind of dispensing system and automatic medicine selling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103787082B (en) | 2016-04-20 |
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Granted publication date: 20160420 Termination date: 20191030 |