CN201157878Y - Automatic feeder for punching machine - Google Patents

Automatic feeder for punching machine Download PDF

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Publication number
CN201157878Y
CN201157878Y CNU2007201963187U CN200720196318U CN201157878Y CN 201157878 Y CN201157878 Y CN 201157878Y CN U2007201963187 U CNU2007201963187 U CN U2007201963187U CN 200720196318 U CN200720196318 U CN 200720196318U CN 201157878 Y CN201157878 Y CN 201157878Y
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CN
China
Prior art keywords
driver
feeder
feed appliance
punching machine
conveyer belt
Prior art date
Application number
CNU2007201963187U
Other languages
Chinese (zh)
Inventor
冯建国
Original Assignee
冯建国
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 冯建国 filed Critical 冯建国
Priority to CNU2007201963187U priority Critical patent/CN201157878Y/en
Application granted granted Critical
Publication of CN201157878Y publication Critical patent/CN201157878Y/en

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Abstract

The utility model relates to an automatic feeding device of a punch, which comprises a feeding component (30) and a drive element (40). The drive element (40) body is positioned and mounted on a frame (42); the feeding component (30) comprises a feeder (31) and a connecting block (32); the connecting block (32) is connected with an expansion link of the drive element (40); the feeder(31) is connected with the connecting block (32) at the same time and comprises a stopping part (311), a pushing part (312), a limiting part (313) and a sending-prevention part (314) which are connected in sequence; the stopping part (311) is in parallel with the extending direction of the expansion link; the pushing part (312), the limiting part (313) and the sending-prevention part (314) form an opening three-edge enclosure frame; the opening of the enclosure frame is aligned with the movement direction of a conveyer belt (80) so as to be convenient for a workpiece (90) to be sent to the enclosure frame; and the drive element (40) drives the feeder (31) to conduct the linear movement and be aligned with a centre line of a mould (20). Compared with the prior art, the device has the advantages of high efficiency, safety, reliability, etc.

Description

Punching machine auto-feeder
Technical field
The utility model relates to punching press shaping equipment, particularly relates to punching machine auto-feeder.
Background technology
At present, most of hardware factories, can factory are when using common punch press, all be to get on by the mould that the workman takes clip that the workpiece of wanting punching press is delivered to platen with hand, labor strength is big like this, ideological plane anxiety during work, the people is easy to fatigue, inefficiency, and the deviation of feeding when putting causes processing the percent defective height; Moreover, there is potential safety hazard, workman's finger is weighed wounded the accident of falling by punch press and happens occasionally, though now taked a lot of safety measures, but still can't avoid the generation of similar accident.
In addition, on the manpower market artificial situation in short supply has appearred now, the human cost height, and a large amount of employings are unfavorable for that manually enterprise reduces cost.
Utility model content the technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and proposes a kind of simple in structurely, with low cost, and working (machining) efficiency is high and safe and reliable punching machine auto-feeder.
The utility model solve the technical problem can be by realizing by the following technical solutions:
Design, use a kind of punching machine auto-feeder, the workpiece that is used for desiring to be stamping is pushed directly to the mould of punch press workbench from conveyer belt; Comprise feeding material component and driver part; This driver part body is placed and is installed on the framework, and this installation framework is fixed on the support of described conveyer belt or on the lower bolster of punch press workbench; Described feeding material component comprises feed appliance and contiguous block, and the expansion link of described contiguous block and driver part is connected and fixed; Described feed appliance is connected and fixed with contiguous block simultaneously, comprises the backgauge portion, push part, limiting section and the anti-unloading part that link to each other successively; Described backgauge portion is parallel with the flexible direction of driver part expansion link, and described push part, limiting section and anti-unloading part three surround three uncovered limits and enclose frame, and this traffic direction that encloses the uncovered aligning conveyer belt of frame is beneficial to workpiece and is admitted to and encloses in the frame; Described feed appliance is done rectilinear motion and is aimed at the center line of described mould under the driving of driving mechanism.
In the utility model, it is vertical with the traffic direction of conveyer belt that described feed appliance is done straight-line direction.
In the utility model, described feed appliance is shaft-like for bending.
In the utility model, described driver part is cylinder or hydraulic cylinder.
Compare with prior art, the technique effect of the utility model punching machine auto-feeder is: 1. adopt feed appliance and can finish self-feeding by driver part with straight-line individual part, simple in structure, with low cost, efficient height and security are good; 2. feed appliance design is unique, forms with a metallic rod bending, can realize propelling movement workpiece, spacing and to prevent that workpiece from being sent excessive, and four functions such as stop that workpiece that the next one will be stamped is sent into; Consumptive material is few, the reliability height.
Description of drawings
Fig. 1 is the perspective view of the utility model punching machine auto-feeder;
Fig. 2 is the structural representation of the feed appliance 31 of described pay-off.
The specific embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
The utility model punching machine auto-feeder, as shown in Figure 1, the workpiece 90 that is used for desiring to be stamping is pushed directly to the mould 20 of punch press workbench 10 from conveyer belt 80; Comprise feeding material component 30 and driver part 40; In the present embodiment, described driver part 40 is cylinder (also can adopt hydraulic cylinder or other driving mechanisms certainly); These driver part 40 bodies are that cylinder block is placed and to be installed on the framework 42, and this installation framework 42 is fixed on the support of described conveyer belt or on the lower bolster of punch press workbench; Described feeding material component 30 comprises feed appliance 31 and contiguous block 32, and described contiguous block 32 also is that cylinder piston rod is connected and fixed with the movable telescopic portion of driver part 40; Described feed appliance 31 is connected and fixed with contiguous block 32 simultaneously.
As illustrated in fig. 1 and 2, described feed appliance 31 is shaft-like for bending, comprises the backgauge portion 311, push part 312, limiting section 313 and the anti-unloading part 314 that link to each other successively; Described backgauge portion 311 is one section straight-bar, and is parallel with the flexible direction of driver part 40 expansion links; Front end from backgauge portion 311 begins to begin bending to the traffic direction of conveyer belt 80, forms described push part 312, is bent to form described limiting section 313 more forward, and the opposite direction to conveyer belt 80 operations is bent to form described anti-unloading part 314 at last; Push part 312, limiting section 313 and anti-unloading part 314 threes surround three uncovered limits and enclose frame, and this traffic direction that encloses the uncovered aligning conveyer belt 80 of frame is beneficial to workpiece 90 and is admitted to and encloses in the frame; Described feed appliance 31 is done rectilinear motion and is aimed at described mould 20 under the driving of driver part 40, the center line of the workpiece 90 of desiring to be stamped and the center line of mould 20 are on same straight line.
In conjunction with shown in Figure 1, the feeding process of the utility model punching machine auto-feeder is described: among the figure, described feed appliance 31 can be elastic under the drive of driver part 40 (cylinder), and the direction of motion of its direction of motion conveyer belt 80 is vertical.Having endlessly on the conveyer belt 80, workpiece 90 (90 ') is transferred.During beginning, unit one 90 transmits three limits that enter feed appliance 31 via conveyer belt and encloses in the frame, and limiting section 313 plays the position-limiting action that stops workpiece 90 further to be driven by belt, at this moment, backgauge portion 311 is in the outside of conveyer belt 80, does not work to stop next workpiece 90 '; Driver part 40 (cylinder) action is ordered about feed appliance 31 and is advanced to the centerline direction of mould 20, and 90 pushed 312 of workpiece are pushed to be fallen on the mould 20, and meanwhile, described backgauge portion 311 moves to conveyer belt 80 tops, and next workpiece 90 ' is blocked.After workpiece 90 is pushed on the bed die 20, the cylinder piston rod withdrawal, feed appliance 31 retreats playback, backgauge portion 311 is withdrawn into the outside of conveyer belt 80 once more, the workpiece 90 ' that originally was blocked enters three limits of feed appliance 31 and encloses in the frame under the drive of conveyer belt 80, feed appliance 31 feeding once more under the driving of driver part 40 then so moves in circles.Described anti-unloading part 314 roles are, effectively prevent workpiece 90 when pushed, because effect of inertia and pushed excessive and can not drop on the bed die 20 accurately; Strengthen the accurate reliability of feeding, improve yield rate.
Be applied in the whole punch press, cooperating and control automatically of the conveyer belt apparatus of the utility model punching machine auto-feeder and punch press and decompressor etc. all is prior art, repeats no more herein.

Claims (4)

1. punching machine auto-feeder, be used for will punching press workpiece (90) be pushed directly to the mould (20) of punch press workbench (10) from conveyer belt (80); It is characterized in that: comprise feeding material component (30) and driver part (40); This driver part (40) body is placed and is installed on the framework (42); Described feeding material component (30) comprises feed appliance (31) and contiguous block (32), and described contiguous block (32) is connected and fixed with the expansion link of driver part (40); Described feed appliance (31) is connected and fixed with contiguous block (32) simultaneously, comprises the backgauge portion (311), push part (312), limiting section (313) and the anti-unloading part (314) that link to each other successively; Described backgauge portion (311) is parallel with the flexible direction of the expansion link of driver part (40), described push part (312), limiting section (313) and anti-unloading part (314) three surround three uncovered limits and enclose frame, and this traffic direction that encloses the uncovered aligning conveyer belt of frame (80) is beneficial to workpiece (90) and is admitted to and encloses in the frame; Described feed appliance (31) is done rectilinear motion and is aimed at the center line of described mould (20) under the driving of driver part (40).
2. punching machine auto-feeder as claimed in claim 1 is characterized in that: it is vertical with the direction of motion of conveyer belt (80) that described feed appliance (31) is done straight-line direction.
3. punching machine auto-feeder as claimed in claim 1 or 2 is characterized in that: described feed appliance (31) is shaft-like for bending.
4. punching machine auto-feeder as claimed in claim 1 or 2 is characterized in that: described driver part (40) is cylinder or hydraulic cylinder.
CNU2007201963187U 2007-12-20 2007-12-20 Automatic feeder for punching machine CN201157878Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201963187U CN201157878Y (en) 2007-12-20 2007-12-20 Automatic feeder for punching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201963187U CN201157878Y (en) 2007-12-20 2007-12-20 Automatic feeder for punching machine

Publications (1)

Publication Number Publication Date
CN201157878Y true CN201157878Y (en) 2008-12-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201963187U CN201157878Y (en) 2007-12-20 2007-12-20 Automatic feeder for punching machine

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Country Link
CN (1) CN201157878Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847796A (en) * 2012-09-05 2013-01-02 无锡微研有限公司 Punching die for peripheral flanging parts
CN104438887A (en) * 2013-09-20 2015-03-25 天津中电华利电器科技集团有限公司 Automatic riveting mechanism
CN106040892A (en) * 2016-06-30 2016-10-26 昆山华航威泰机器人有限公司 Pneumatic push plate feeding mechanism
CN106364896A (en) * 2016-09-25 2017-02-01 平湖福达五金制品有限公司 Automatic pushing mechanism for hinge machining
CN106623565A (en) * 2016-12-12 2017-05-10 泉州台商投资区铭源机械设备有限公司 High-accuracy punching machine
CN106944586A (en) * 2017-05-22 2017-07-14 四川瑞丰锻造有限公司 A kind of forging platform of automatic loading and unloading
CN108145027A (en) * 2017-12-23 2018-06-12 中山市得高行知识产权中心(有限合伙) A kind of automatic feeding device for die punching and its application method
CN109865473A (en) * 2019-03-08 2019-06-11 黄伟玲 A kind of eye cream system of processing and eye cream processing method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847796A (en) * 2012-09-05 2013-01-02 无锡微研有限公司 Punching die for peripheral flanging parts
CN102847796B (en) * 2012-09-05 2014-12-03 无锡微研有限公司 Punching die for peripheral flanging parts
CN104438887A (en) * 2013-09-20 2015-03-25 天津中电华利电器科技集团有限公司 Automatic riveting mechanism
CN106040892A (en) * 2016-06-30 2016-10-26 昆山华航威泰机器人有限公司 Pneumatic push plate feeding mechanism
CN106364896A (en) * 2016-09-25 2017-02-01 平湖福达五金制品有限公司 Automatic pushing mechanism for hinge machining
CN106623565A (en) * 2016-12-12 2017-05-10 泉州台商投资区铭源机械设备有限公司 High-accuracy punching machine
CN106623565B (en) * 2016-12-12 2018-05-15 泉州台商投资区铭源机械设备有限公司 A kind of punching machine with pinpoint accuracy
CN106944586A (en) * 2017-05-22 2017-07-14 四川瑞丰锻造有限公司 A kind of forging platform of automatic loading and unloading
CN108145027A (en) * 2017-12-23 2018-06-12 中山市得高行知识产权中心(有限合伙) A kind of automatic feeding device for die punching and its application method
CN108145027B (en) * 2017-12-23 2020-04-28 南京宏光汽车附件有限公司 Automatic feeding device for die punching and using method thereof
CN109865473A (en) * 2019-03-08 2019-06-11 黄伟玲 A kind of eye cream system of processing and eye cream processing method

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081203

Termination date: 20100120

C17 Cessation of patent right