CN103433400B - Long and thin workpiece feeding and discharging device - Google Patents
Long and thin workpiece feeding and discharging device Download PDFInfo
- Publication number
- CN103433400B CN103433400B CN201310381057.6A CN201310381057A CN103433400B CN 103433400 B CN103433400 B CN 103433400B CN 201310381057 A CN201310381057 A CN 201310381057A CN 103433400 B CN103433400 B CN 103433400B
- Authority
- CN
- China
- Prior art keywords
- push rod
- cylinder
- pushing rod
- discharging device
- oil cylinder
- 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.)
- Active
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a long and thin workpiece feeding and discharging device, and relates to the technical field of automobile manufacturing. The long and thin workpiece feeding and discharging device comprises a machine frame provided with a guide rail, wherein a big pushing rod is arranged in the guide rail, the lower portion of the big pushing rod is provided with a mandrel in a penetrating mode, idler wheels which enable the big pushing rod to move in the guide rail are arranged at the two ends of the mandrel, the end of the big pushing rod is connected with a big pushing rod stopping block, a groove is formed in the upper portion of the big pushing rod, a small pushing rod is arranged in the groove, the end of the small pushing rod is connected with a small pushing rod stopping block, and the top of the big pushing rod is connected with an upper guide wheel installed on an upper guide wheel base. An air cylinder is arranged on the upper guide wheel base, an oil cylinder is further arranged on the upper portion of the machine frame, a cylinder body of the oil cylinder is hinged to the machine frame, and a piston rod of the oil cylinder is connected with the big pushing rod. The long and thin workpiece feeding and discharging device can solve the problems that in the process of forming of a long and thin workpiece of an automobile, the production efficiency is low, and the labor intensity is large.
Description
Technical field
The present invention relates to machining equipment manufacturing technology field, especially a kind of for charging/discharging device during turning on slender workpieces.
Background technology
At present in automobile industry, when especially processing and forming being carried out to slender pieces such as such as automobile longitudinal girders, input and output material still by multiple person cooperational, artificial complete operation.As a kind of punch forming of longeron of automobile will be completed, then need plate to be sent to, sends; First by the hand-held hook of operating personnel, be 12000 millimeters by length, wide is 480 millimeters, and the thick mould being the steel plate of 16 millimeters is dragged to workbench from the plate platform of workbench side carries out die mould, completes feed operation, as shown in Figure 1; After completing die mould, then by operating personnel's hand-held hook, longeron is dragged to the discharging roller-way of workbench opposite side from workbench, completes the draw operation of a longeron, as shown in Figure 2.In the whole course of work, operating personnel need constantly repeat above operation, often carry out once-through operation, manually need sled weight to reach the steel plate of 700 kilograms, and labour intensity is very large, and meanwhile, because charging and discharging operation substep carries out, about 30 seconds consuming time, efficiency was low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of slender piece charging/discharging device, and the production efficiency needing workman's input and output material to cause when it can solve existing turning on slender workpieces is low, the problem that labour intensity is large.
In order to solve the problem, technical scheme of the present invention is: this slender piece charging/discharging device, comprise the multiple thruster charging/discharging devices being located at workbench side, described thruster charging/discharging device comprises the guide rail be located in frame and the push rod device of being stretched out described guide rail by roller one end be contained in described guide rail, and described push rod device has the large push rod that top is provided with chute and the upper guiding wheel seat abutted against with described large push rod upper surface be located on described chute; The bottom of described large push rod termination is provided with large push rod link stopper, and the external part of described large push rod is connected with the first power cylinder, and described first power cylinder is contained in described frame;
In described chute, by directive wheel, the little push rod that its chute is stretched out in one end is housed, the bottom of described little push rod termination is provided with little push rod link stopper, and the external part of described little push rod is connected with the second power cylinder, and described second power cylinder is contained on described upper guiding wheel seat.
In technique scheme, more specifically scheme can also be: described first power cylinder is oil cylinder, the piston rod of described oil cylinder is connected with described large push rod by oil cylinder connection seat, and the cylinder body of described oil cylinder is hinged with the oil cylinder back seat be located in described frame by jointed shaft.
Further: described second power cylinder is cylinder, the piston rod of described cylinder is connected with described little push rod by cylinder connection seat, and described cylinder is hinged with the cylinder back seat be located on upper guiding wheel seat by jointed shaft.
Owing to adopting technique scheme, the present invention has following beneficial effect:
1, the present invention realizes automation, mechanized operation, reduce labour intensity: as the punch forming of longeron, originally full manual operation completes, operating personnel draw the weight of workpiece up to 700 kilograms, labour intensity is very large, after adopting the present invention, operating personnel only need control button just can complete material loading and the blanking work of workpiece.
2, after adopting the present invention, production efficiency significantly improves: originally full manual operation, a material loading and the about 30 seconds time needed for blanking working cycles, after adopting the present invention, complete the about 17 seconds time needed for a working cycles, operating efficiency improves about 43%.
3, the workpiece range of application of each length is expanded by the adjustment of quantity of the present invention, have that structure is simple, reliability is high, efficiency is high, the feature of stable action, by simple electric-control system, easily realize Automated condtrol, simultaneously the present invention can adopt hydraulic pressure, pneumatic or other electric gas-powered mechanism provides power, applied widely, applicability is strong.
Accompanying drawing explanation
Fig. 1 is prior art feed operation schematic diagram.
Fig. 2 is prior art draw operation schematic diagram.
Fig. 3 be the present invention in running order under reset condition schematic diagram.
Fig. 4 is the view of the present invention when being in work.
Fig. 5 is front view of the present invention.
Fig. 6 is top view of the present invention.
Fig. 7 is left view of the present invention.
Fig. 8 is A-A sectional view in Fig. 5.
Fig. 9 is the schematic top plan view that employing 4 the present invention realize compared with machining long workpieces input and output material.
In figure: 1-cylinder connection seat; 2-cylinder; 3-cylinder back seat; 4-oil cylinder; 5-oil cylinder back seat; 6-frame; 7-guide rail; 8-oil cylinder connection seat; 9-bearing; 10-roller; 11-mandrel; The upper directive wheel of 12-; The upper directive wheel bearing pin of 13-; 14-leads wheel seat; The large push rod of 15-; The little push rod of 16-; Directive wheel under 17-; 18-side directive wheel bearing pin; 19-side directive wheel; The large push rod link stopper of 20-; 21-large push rod link stopper pin; The little push rod link stopper of 22-; 23-little push rod link stopper pin.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
The longeron of the automobile of the present embodiment will be 12000 millimeters by length, and wide is 480 millimeters, and thick is the steel plate of 16 millimeters, shaping by dress mould punching on the table.Fig. 1 is by prior art to operating process during longeron die mould, and the hand-held hook of operating personnel, carries out die mould by the mould that steel plate is dragged to workbench from the plate platform of workbench side, complete feed operation; After Figure 2 shows that die mould completes, then by operating personnel's hand-held hook, longeron is dragged to the discharging roller-way of workbench opposite side from workbench, completes the draw operation of a longeron.When workpiece is longer, need several people's simultaneously operating just can complete charging and the draw operation of longeron die mould.
Claims (3)
1. a slender piece charging/discharging device, it is characterized in that: comprise the multiple thruster charging/discharging devices being located at workbench side, described thruster charging/discharging device comprises the push rod device being located at guide rail (7) in frame (6) and being stretched out described guide rail (7) by roller (10) one end be contained in described guide rail (7), and described push rod device has the large push rod (15) that top is provided with chute and the upper guiding wheel seat (14) abutted against with described large push rod (15) upper surface be located on described chute; The bottom of described large push rod (15) termination is provided with large push rod link stopper (20), and the external part of described large push rod (15) is connected with the first power cylinder, and described first power cylinder is contained in described frame (6);
In described chute, by directive wheel, the little push rod (16) that its chute is stretched out in one end is housed, the bottom of described little push rod (16) termination is provided with little push rod link stopper (22), the external part of described little push rod (16) is connected with the second power cylinder, and described second power cylinder is contained on described upper guiding wheel seat (14).
2. slender piece charging/discharging device according to claim 1, it is characterized in that: described first power cylinder is oil cylinder (4), the piston rod of described oil cylinder (4) is connected with described large push rod (15) by oil cylinder connection seat (8), and the cylinder body of described oil cylinder (4) is hinged with the oil cylinder back seat (5) be located in described frame (6) by jointed shaft.
3. slender piece charging/discharging device according to claim 1 and 2, it is characterized in that: described second power cylinder is cylinder (2), the piston rod of described cylinder (2) is connected with described little push rod (16) by cylinder connection seat (1), and described cylinder (2) is hinged with the cylinder back seat (3) be located on upper guiding wheel seat (14) by jointed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381057.6A CN103433400B (en) | 2013-08-28 | 2013-08-28 | Long and thin workpiece feeding and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310381057.6A CN103433400B (en) | 2013-08-28 | 2013-08-28 | Long and thin workpiece feeding and discharging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103433400A CN103433400A (en) | 2013-12-11 |
| CN103433400B true CN103433400B (en) | 2015-03-25 |
Family
ID=49687165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310381057.6A Active CN103433400B (en) | 2013-08-28 | 2013-08-28 | Long and thin workpiece feeding and discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103433400B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424409A (en) * | 2016-09-27 | 2017-02-22 | 济南昊中自动化有限公司 | Multi-speed conveying mechanism for punching board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4004289A1 (en) * | 1989-03-13 | 1990-09-20 | Warnke Umformtech Veb K | Workpiece transfer device for multistage metal press - is hydraulically actuated and can be adjusted for height |
| CN102672074A (en) * | 2012-06-04 | 2012-09-19 | 昆山市三众模具制造有限公司 | System utilizing oil pressure to push mould core bar out |
| CN202527613U (en) * | 2012-05-08 | 2012-11-14 | 苏州金鸿顺汽车部件股份有限公司 | Pushing mechanism of punching die |
| CN202571059U (en) * | 2012-06-05 | 2012-12-05 | 朱冬富 | Sheet conveying mechanism for punch press |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893528A (en) * | 1981-11-26 | 1983-06-03 | Aida Eng Ltd | Supplying device for blank material to transfer press |
| CN203448565U (en) * | 2013-08-28 | 2014-02-26 | 东风柳州汽车有限公司 | Slender workpiece material inlet/outlet device |
-
2013
- 2013-08-28 CN CN201310381057.6A patent/CN103433400B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4004289A1 (en) * | 1989-03-13 | 1990-09-20 | Warnke Umformtech Veb K | Workpiece transfer device for multistage metal press - is hydraulically actuated and can be adjusted for height |
| CN202527613U (en) * | 2012-05-08 | 2012-11-14 | 苏州金鸿顺汽车部件股份有限公司 | Pushing mechanism of punching die |
| CN102672074A (en) * | 2012-06-04 | 2012-09-19 | 昆山市三众模具制造有限公司 | System utilizing oil pressure to push mould core bar out |
| CN202571059U (en) * | 2012-06-05 | 2012-12-05 | 朱冬富 | Sheet conveying mechanism for punch press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103433400A (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102873159A (en) | Punching production line for punching circular tube type workpiece | |
| CN102430650A (en) | Mould for tubing material forming | |
| CN204892848U (en) | Automatic punching press riveting equipment | |
| CN206216112U (en) | Move freely clamped-in style friction welding frock | |
| CN203448565U (en) | Slender workpiece material inlet/outlet device | |
| CN103433400B (en) | Long and thin workpiece feeding and discharging device | |
| CN102528354A (en) | Automatic conveying mechanical arm suitable for glass mould welding | |
| CN102672068A (en) | Automatic feeding punching machine | |
| CN103381446B (en) | A kind of Clip for flue-cured tobacco automatic punching lathe | |
| CN104722614A (en) | Intelligent full mechanical hand bending machine | |
| CN204449179U (en) | Riveter workbench | |
| CN103128187A (en) | Mould mechanical arm device of punch assembly line | |
| CN102189163B (en) | Fully-automatic folding machine | |
| CN205949725U (en) | Panel centre gripping transporting device of die -cut contour machining of sheet metal | |
| CN205660624U (en) | Water pump mechanical seal assembly fixture | |
| CN206296393U (en) | Three station full-automatic mechanical mobile phone structures | |
| CN203917705U (en) | A kind of automatic fetching device for punching machine | |
| CN103264114A (en) | Automatic feeder for stamping strip parts | |
| CN203245302U (en) | Die mechanical arm device of punching machine assembly line | |
| CN204953994U (en) | Round pin piece facing cut device | |
| CN204685943U (en) | A kind of for forging automatic bending device | |
| CN205309071U (en) | Punching press is in same direction as sending quick section of production line to get device | |
| CN202028722U (en) | Screw rod punching machine | |
| CN206374217U (en) | It is a kind of to be used for the device of the punching on aluminium alloy plate | |
| CN203817586U (en) | Automatic clamp for rigging cutting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |