CN202070687U - Automatic feeding apparatus of punch press - Google Patents

Automatic feeding apparatus of punch press Download PDF

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Publication number
CN202070687U
CN202070687U CN2011201025281U CN201120102528U CN202070687U CN 202070687 U CN202070687 U CN 202070687U CN 2011201025281 U CN2011201025281 U CN 2011201025281U CN 201120102528 U CN201120102528 U CN 201120102528U CN 202070687 U CN202070687 U CN 202070687U
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Prior art keywords
pressing plate
workpiece
seat
manipulator
feeder
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Expired - Lifetime
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CN2011201025281U
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Chinese (zh)
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冯建国
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Individual
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Individual
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Abstract

The utility model relates to an automatic feeding apparatus of a punch press, including a transfer line (90), a punch press workbench (60), a die (50), a support (40), a manipulator member (10), a driving mechanism (20), and a manipulator pressing mechanism; the manipulator member (10) includes a manipulator push pawl (11), a push pawl seat (12), a workpiece pressing plate (13), a pressing plate seat (14), a pressing plate returning mechanism and a manipulator panel (18); the push pawl seat (12) is connected with the driving mechanism (20); the workpiece pressing plate (13) is fixed on the pressing plate seat (14); the pressing plate seat (14) is rotatably installed on the push pawl seat (12) by means of a middle shaft (16); the pressing plate returning mechanism is installed on the push pawl seat (12) and applies a pressure to a tail end of the pressing plate seat (14) at an original state so as to lead a front end of the workpiece pressing plate (13) to maintain opening in suspension. Compared with the prior art, the automatic feeding apparatus of the punch press is simple in structure, low in cost and high in processing efficiency.

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 is present, most of hardware factories, can factory are when using punch press, still get on hand or the mould of taking clip that the workpiece of wanting punching press is delivered to platen by the workman, 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 serious 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:
Make, use a kind of punching machine auto-feeder, be used for workpiece to be punched is pushed on the mould of punch press workbench or in the mould; Comprise pipeline, punch press workbench, mould and support; Also comprise mechanical arm assembly and driving mechanism, and the manipulator press mechanism; Described mechanical arm assembly comprises manipulator pawl, pawl seat, workpiece pressing plate, pressing plate seat, pressing plate return mechanism and manipulator panel again; The described seat of pawling is connected with driving mechanism, described workpiece pressing plate is fixed on the pressing plate seat, described pressing plate seat is installed in rotation on the described seat of pawling by axis, and described pressing plate return mechanism is installed in unsettled the opening of front end maintenance that a described tail end of going up and give the pressing plate seat when original state of pawling is exerted pressure and made the workpiece pressing plate; Described mechanical arm assembly is under drive mechanism, the described mould direction of workpiece alignment that promotes to be transported on the manipulator panel is done rectilinear motion, in the time of directly over workpiece is sent to mould, described manipulator press mechanism begins to work, overcome and fall described pressing plate return mechanism pressing plate seat tail end applied pressure, the front end of workpiece pressing plate presses down immediately, workpiece is depressed with mould coincide with the moulding that is stamped.
In the utility model, described manipulator press mechanism can adopt multiple design, mainly contain dual mode: comprise that one, the pressing plate that is installed in workpiece pressing plate seat tail end depresses touching column and be arranged on the positioning seat at manipulator panel middle part, and be installed in the retaining that bumps on the positioning seat; The lower end that described pressing plate is depressed touching column cuts into the inclined-plane, with described bump the retaining suitable; Have on the described manipulator panel and be beneficial to described pressing plate and depress the current guide groove of touching column, touching column depressed by described pressing plate and to bump retaining perpendicular; Two, comprise the pressing plate that is fixed on described axis one side outer end depress touching lever and be arranged on manipulator panel avris, with described pressing plate depress touching lever suitable bump block piece.
In the utility model, described positioning seat and bump retaining, and all removable adjustment of front and back position of bumping block piece
In the utility model, described pressing plate return mechanism is mounted in the compression spring of pressing plate seat tail end top.
In the utility model, the pawl edge contour of the shape of working end and workpiece of described manipulator is suitable.
In the utility model, the working end that described manipulator is pawled is equipped with at least one block of magnet.
In the utility model, also comprise the workpiece baffle plate, the direction of motion of this workpiece baffle plate and mechanical arm assembly be arranged in parallel, and the front end of workpiece baffle plate and the described seat of pawling are connected and fixed.
In the utility model, the power resources of described driving mechanism are in cylinder, hydraulic cylinder, motor or directly be derived from the punch press main shaft.
Compare with prior art, the technique effect of the utility model punching machine auto-feeder is: 1. adopt mechanical arm assembly and by the straight-line individual part of driving mechanism, can finish self-feeding, simple in structure, with low cost, the efficient height, and security is good; 2. pressing plate return mechanism, manipulator press mechanism and the manipulator unique design of pawling with parts seldom, just can realize catching workpiece, and the propelling movement workpiece is pressed in first-class a series of actions of mould and function accurately with workpiece, and consumptive material is few, the reliability height; 3. the setting of workpiece baffle plate effectively stops workpiece because inertia is misdelivered in the driving mechanism; 4. the manipulator magnet of design and configuration of working end shape of pawling is pawled manipulator and is caught workpiece more surely to lean on, and improves the qualification rate of product.
Description of drawings
Fig. 1 is the perspective view of the utility model punching machine auto-feeder embodiment one, signal be original state;
Fig. 2 is pawl a perspective view when being pushed to workpiece on the mould of described punching machine auto-feeder embodiment one manipulator;
Fig. 3 is the perspective view of mechanical arm assembly among the embodiment one;
Fig. 4 is the perspective view of the utility model punching machine auto-feeder embodiment two, signal be original state;
Fig. 5 is pawl perspective view when being pushed to workpiece on the mould of described punching machine auto-feeder embodiment two manipulators;
Fig. 6 is the perspective view of the utility model punching machine auto-feeder embodiment three, signal be original state;
Fig. 7 is pawl perspective view when being pushed to workpiece on the mould of described punching machine auto-feeder embodiment three manipulators;
Fig. 8 is the perspective view that the utility model punching machine auto-feeder manipulator is pawled.
The specific embodiment is described in further detail below in conjunction with the preferred embodiment shown in the accompanying drawing.
Embodiment one:
The utility model punching machine auto-feeder embodiment one as shown in Figure 1, 2, is used for workpiece to be punched 80 is pushed on the mould 50 of punch press workbench 60 or in the mould 50; Comprise pipeline 90, punch press workbench 60, mould 50 and support 40; Also comprise mechanical arm assembly 10 and driving mechanism 20, and the manipulator press mechanism; Described mechanical arm assembly 10 comprises that again manipulator pawls 11, pawl seat 12, workpiece pressing plate 13, pressing plate seat 14, pressing plate return mechanism, and manipulator panel 18; The described seat 12 of pawling is connected with driving mechanism 20, described workpiece pressing plate 13 is to be fixed on the pressing plate seat 14, described pressing plate seat 14 is installed in rotation on the described seat 12 of pawling by axis, described pressing plate return mechanism is mounted in the compression spring 15 of pressing plate seat 14 tail ends top, described pressing plate return mechanism also can be mounted in pressing plate and depress other type elastic component between touching column 31 and the mechanical arm assembly, make the front end of workpiece pressing plate 13 keep unsettled opening (described compression spring 15 also can by replacements such as other elastic components) certainly, during original state; Described mechanical arm assembly 10 is under driving mechanism 20 drives, described mould 50 directions of workpiece 80 alignings that promote to be transported on the manipulator panel 18 are done rectilinear motion, in the time of directly over workpiece 80 is sent to mould 50, described manipulator press mechanism begins to work, overcome and fall 15 pairs of workpiece pressing plates of described compression spring seat, 14 tail end applied pressures, the front end of workpiece pressing plate 13 presses down immediately, workpiece 80 is depressed with mould 50 coincide with the moulding that is stamped.
In the present embodiment one, as shown in Figures 1 to 3, described manipulator press mechanism comprises that the pressing plate that is installed in pressing plate seat 14 tail ends depresses touching column 31 and be arranged on the positioning seat 33 at manipulator panel 18 middle parts, and is installed in and bumps retaining 32 on the positioning seat 33; The lower end that described pressing plate is depressed touching column 31 cuts into inclined-plane 311, with described to bump retaining 32 suitable; Have on the described manipulator panel 18 and be beneficial to described pressing plate and depress the current guide groove 181 of touching column 31, touching column 31 depressed by described pressing plate and to bump retaining 32 perpendicular; For the workpiece 80 that is fit to different size and workpiece 80 can be aimed at mould 50 more accurately, described bump keep off 32 and positioning seat 33 can move adjustment.
As shown in Figure 8, in the present embodiment one, the pawl edge contour of the shape of 11 working ends and workpiece 80 of described manipulator is suitable, and pawl 11 working end of described manipulator is equipped with at least one block of magnet 118, manipulator is pawled catch workpiece more surely to lean on, improve the qualification rate of product.
As illustrated in fig. 1 and 2, in order effectively to stop workpiece since inertia misdelivered in the driving mechanism, the utility model punching machine auto-feeder also comprises workpiece baffle plate 70, this workpiece baffle plate 70 be arranged in parallel with the direction of motion of mechanical arm assembly 10, and the front end of workpiece baffle plate 70 and the described seat 12 of pawling are connected and fixed.
As illustrated in fig. 1 and 2, in the present embodiment one, the power resources of described driving mechanism 20 can certainly adopt motor or directly be derived from the punch press main shaft in cylinder.
Below in conjunction with Fig. 1 and Fig. 2, the feeding process of brief description the utility model punching machine auto-feeder embodiment one:
During original state, as shown in Figure 1, compression spring 15 was exerted pressure for the tail end of pressing plate seat 14 and was made the front end of workpiece pressing plate 13 keep unsettled opening this moment, workpiece 80 by automatic transport on the pipeline to manipulator panel 18; Driving mechanism 20 begins action, promotion robot assembly 10 moves ahead, manipulator is pawled and 11 is caught workpiece 80 to advance to mould 50 directions, in the time of directly over workpiece 80 is pushed to mould 50, as shown in Figure 2, at this moment, bump retaining 32 and block the lower end that pressing plate is depressed touching column 31, because pressing plate is depressed the lower end of touching column 31 and is cut into inclined-plane 311, under the continuation of driving mechanism 20 promotes, pressing plate is depressed the inclined-plane 311 of touching column 31 lower ends and is upwards done tangential moving along the periphery that bumps retaining 32, thereby, pressing plate is depressed touching column 31 upper ends and the tail end jack-up of pressing plate seat 14 is overcome is fallen 15 pairs of pressing plate seats of described compression spring, 14 tail end applied pressures, and the front end of workpiece pressing plate 13 presses down immediately, workpiece 80 is depressed with mould 50 coincide with the moulding that is stamped.
Embodiment two:
As shown in Figure 4 and Figure 5, the structure of the utility model punching machine auto-feeder embodiment two and operation principle and embodiment one are basic identical, and difference is: the power of the driving mechanism 20 of present embodiment two directly is derived from the punch press main shaft.Other something in common repeat no more.
Embodiment three:
As shown in Figure 6 and Figure 7, the structure of the utility model punching machine auto-feeder embodiment three and operation principle and embodiment one are also basic identical, difference is that the design of manipulator press mechanism is different: in the present embodiment three, described manipulator press mechanism comprise the pressing plate that is fixed on described axis 16 1 side outer ends depress touching lever 36 and be arranged on manipulator panel 18 avris, with described pressing plate depress touching lever 36 suitable bump block piece 35; And the described removable avris that is arranged on described manipulator panel 18 of block piece 35 front and back positions that bumps with adjusting.
Below in conjunction with Fig. 6 and Fig. 7, the feeding process of brief description the utility model punching machine auto-feeder embodiment three:
During original state, as shown in Figure 6, compression spring 15 was exerted pressure for the tail end of pressing plate seat 14 and was made the front end of workpiece pressing plate 13 keep unsettled opening this moment, workpiece 80 by automatic transport on the pipeline to manipulator panel 18; Driving mechanism 20 begins action, promotion robot assembly 10 moves ahead, manipulator is pawled and 11 is caught workpiece 80 to advance to mould 50 directions, in the time of directly over workpiece 80 is pushed to mould 50, as shown in Figure 7, at this moment, bump block piece 35 and block the lower end that pressing plate is depressed touching lever 36, under the continuation of driving mechanism 20 promotes, the upper end that pressing plate is depressed touching lever 36 moves on and drives axis 16 and rotates, and then drive pressing plate seat 14 and overcome and fall 15 pairs of pressing plate seats of described compression spring, 14 tail end applied pressures, the front end of workpiece pressing plate 13 presses down immediately, workpiece 80 is depressed with mould 50 coincide with the moulding that is stamped.

Claims (10)

1. punching machine auto-feeder, be used for the mould (50) that workpiece to be punched (80) is pushed to punch press workbench (60) gone up or mould (50) in; Comprise pipeline (90), punch press workbench (60), mould (50) and support (40); It is characterized in that: also comprise mechanical arm assembly (10) and driving mechanism (20), and the manipulator press mechanism; Described mechanical arm assembly (10) comprises manipulator pawl (11), pawl seat (12), a workpiece pressing plate (13), pressing plate seat (14), pressing plate return mechanism and manipulator panel (18) again; The described seat (12) of pawling is connected with driving mechanism (20), described workpiece pressing plate (13) is fixed on the pressing plate seat (14), described pressing plate seat (14) is installed in rotation on the described seat (12) of pawling by axis (16), and described pressing plate return mechanism is installed in the described seat (12) of pawling and goes up and give when original state the tail end of pressing plate seat (14) to exert pressure and make the front end of workpiece pressing plate (13) keep unsettled opening; Described mechanical arm assembly (10) is under driving mechanism (20) drives, promoting to be transported to workpiece (80) on the manipulator panel (18) aims at described mould (50) direction and does rectilinear motion, in the time of directly over workpiece (80) is sent to mould (50), described manipulator press mechanism begins to work, overcome and fall described pressing plate return mechanism pressing plate seat (14) tail end applied pressure, the front end of workpiece pressing plate (13) presses down immediately, workpiece (80) is depressed with mould (50) coincide with the moulding that is stamped.
2. punching machine auto-feeder as claimed in claim 1, it is characterized in that: described manipulator press mechanism comprises that the pressing plate that is installed in pressing plate seat (14) tail end depresses touching column (31) and be arranged on the positioning seat (33) at manipulator panel (18) middle part, and is installed in and bumps retaining (32) on the positioning seat (33); The lower end that described pressing plate is depressed touching column (31) cuts into inclined-plane (311), with described to bump retaining (32) suitable; Have on the described manipulator panel (18) and be beneficial to described pressing plate and depress the current guide groove (181) of touching column (31), touching column (31) depressed by described pressing plate and to bump retaining (32) perpendicular.
3. punching machine auto-feeder as claimed in claim 2 is characterized in that: the described removable adjustment of front and back position of bumping retaining (32) and positioning seat (33).
4. punching machine auto-feeder as claimed in claim 1 is characterized in that: described manipulator press mechanism comprise the pressing plate that is fixed on described axis (16) one side outer ends depress touching lever (36) and be arranged on manipulator panel (18) avris, with described pressing plate depress touching lever (36) suitable bump block piece (35).
5. punching machine auto-feeder as claimed in claim 4 is characterized in that: the described removable avris that is arranged on described manipulator panel (18) of block piece (35) front and back position that bumps with adjusting.
6. punching machine auto-feeder as claimed in claim 1 is characterized in that: described pressing plate return mechanism is mounted in the compression spring (15) of pressing plate seat (14) tail end top.
7. as each described punching machine auto-feeder of claim 1 to 6, it is characterized in that: the pawl edge contour of the shape of (11) working end and workpiece (80) of described manipulator is suitable.
8. punching machine auto-feeder as claimed in claim 7 is characterized in that: the pawl working end of (11) of described manipulator is equipped with at least one block of magnet (118).
9. as each described punching machine auto-feeder of claim 1 to 5, it is characterized in that: also comprise workpiece baffle plate (70), this workpiece baffle plate (70) be arranged in parallel with the direction of motion of mechanical arm assembly (10), and the front end of workpiece baffle plate (70) and the described seat (12) of pawling are connected and fixed.
10. as each described punching machine auto-feeder of claim 1 to 5, it is characterized in that: the power resources of described driving mechanism (20) are in cylinder, hydraulic cylinder, motor or directly be derived from the punch press main shaft.
CN2011201025281U 2011-04-08 2011-04-08 Automatic feeding apparatus of punch press Expired - Lifetime CN202070687U (en)

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Application Number Priority Date Filing Date Title
CN2011201025281U CN202070687U (en) 2011-04-08 2011-04-08 Automatic feeding apparatus of punch press

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Application Number Priority Date Filing Date Title
CN2011201025281U CN202070687U (en) 2011-04-08 2011-04-08 Automatic feeding apparatus of punch press

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103625872A (en) * 2013-11-11 2014-03-12 梧州恒声电子科技有限公司 T-shaped iron automatic feeding and planishing device
CN104129637A (en) * 2014-07-11 2014-11-05 德清县宝华氟塑料工贸有限公司 Limiting mechanism applied to automatic feeding device for disk parts
CN104308019A (en) * 2014-10-23 2015-01-28 平湖市品耀机器自动化有限公司 Conveying mechanism of full-automatic nut flattening forming machine
CN104439293A (en) * 2014-12-03 2015-03-25 大连金华德精密轴有限公司 Picking-up and conveying type feeding device for NC (Numerically-controlled) lathe
CN104828541A (en) * 2014-02-11 2015-08-12 珠海格力电器股份有限公司 Automatic magnetic steel distributing apparatus
CN104889279A (en) * 2015-05-29 2015-09-09 苏州亚思科精密数控有限公司 Automatic feeding equipment for numerical control press
CN106113435A (en) * 2016-07-19 2016-11-16 洛阳市建园模具制造有限公司 A kind of plastic-steel coextruded profile open steel lining attachment means
CN107138632A (en) * 2017-06-20 2017-09-08 合肥太通制冷科技有限公司 A kind of pawl type feed mechanism
CN109051735A (en) * 2018-08-24 2018-12-21 旌德县安德力磨具有限公司 A kind of stop gauge
CN109092956A (en) * 2018-06-22 2018-12-28 襄阳元创汽车零部件实业有限公司 A kind of full-automatic stamping system
CN111069462A (en) * 2019-12-31 2020-04-28 朱涛 Split type bearing bush workpiece arc degree shaping equipment
CN111570592A (en) * 2020-05-20 2020-08-25 南通电力设计院有限公司 Workpiece machining equipment and stamping system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103625872A (en) * 2013-11-11 2014-03-12 梧州恒声电子科技有限公司 T-shaped iron automatic feeding and planishing device
CN104828541A (en) * 2014-02-11 2015-08-12 珠海格力电器股份有限公司 Automatic magnetic steel distributing apparatus
CN104129637A (en) * 2014-07-11 2014-11-05 德清县宝华氟塑料工贸有限公司 Limiting mechanism applied to automatic feeding device for disk parts
CN104308019B (en) * 2014-10-23 2016-05-18 平湖市品耀机器自动化有限公司 Full-automatic nut flattens forming machine feed mechanism
CN104308019A (en) * 2014-10-23 2015-01-28 平湖市品耀机器自动化有限公司 Conveying mechanism of full-automatic nut flattening forming machine
CN104439293A (en) * 2014-12-03 2015-03-25 大连金华德精密轴有限公司 Picking-up and conveying type feeding device for NC (Numerically-controlled) lathe
CN104889279A (en) * 2015-05-29 2015-09-09 苏州亚思科精密数控有限公司 Automatic feeding equipment for numerical control press
CN106113435A (en) * 2016-07-19 2016-11-16 洛阳市建园模具制造有限公司 A kind of plastic-steel coextruded profile open steel lining attachment means
CN106113435B (en) * 2016-07-19 2019-05-21 洛阳市建园模具制造有限公司 A kind of open steel lining attachment device of plastic-steel coextruded profile
CN107138632A (en) * 2017-06-20 2017-09-08 合肥太通制冷科技有限公司 A kind of pawl type feed mechanism
CN109092956A (en) * 2018-06-22 2018-12-28 襄阳元创汽车零部件实业有限公司 A kind of full-automatic stamping system
CN109051735A (en) * 2018-08-24 2018-12-21 旌德县安德力磨具有限公司 A kind of stop gauge
CN111069462A (en) * 2019-12-31 2020-04-28 朱涛 Split type bearing bush workpiece arc degree shaping equipment
CN111570592A (en) * 2020-05-20 2020-08-25 南通电力设计院有限公司 Workpiece machining equipment and stamping system

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