CN102069118A - Large bending machine - Google Patents
Large bending machine Download PDFInfo
- Publication number
- CN102069118A CN102069118A CN 201010542860 CN201010542860A CN102069118A CN 102069118 A CN102069118 A CN 102069118A CN 201010542860 CN201010542860 CN 201010542860 CN 201010542860 A CN201010542860 A CN 201010542860A CN 102069118 A CN102069118 A CN 102069118A
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- China
- Prior art keywords
- frame
- eccentric wheel
- pedal spindle
- rack
- knife rest
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Abstract
The invention discloses a large bending machine. The large bending machine comprises a rack, wherein a pedal spindle is arranged on the lower part of the rack transversely; the two ends of the pedal spindle are positioned outside of the rack; the two sides of the pedal spindle are fixed to the rack through a lower shaft seat respectively; an eccentric wheel is respectively sleeved at the two ends of the pedal shaft; the eccentric wheels are positioned outside the rack; each of the eccentric wheel is connected with a dual-head bolt which is arranged vertically; a tool rest is arranged on the rack slantways; the upper part of the tool rest is connected between the two dual-head bolts; a wood clamping plate which is vertical to an inclined surface of the tool rest is arranged on the upper part of the tool rest; the two ends of the lower part of the tool rest are arranged on two upper shaft seats; the two upper shaft seats are fixed to the rack; and the two sides of each of the upper shaft seats is pressed against the rack through a pressing seat. The large bending machine has the advantages that: the work efficiency is high; and the large bending machine is simple and convenient to operate, and can meet practical production requirement and bring great economic benefits for enterprises.
Description
Technical field
But the present invention relates to a kind of bender that uses the bending fixed angle that is used to produce.
Background technology
Though it is varied to have the bender that is used for welding processing now, complex structure, flexibility is not enough, and very heavy, working (machining) efficiency is lower, and we have designed a kind of novel big bender for this reason.
Summary of the invention
The invention provides a kind of production efficiency height, easy to operate, can satisfy the big bender of actual production needs again.
Purpose of the present invention is achieved by the following technical programs: a kind of big bender, comprise frame, the lower, transverse of frame is equipped with a pedal spindle, the two ends of pedal spindle are positioned at the outside of frame, the both sides of pedal spindle respectively are fixed on the described frame by axle bed once, two ends of pedal spindle all are socketed with eccentric wheel, and eccentric wheel is positioned at the outside of frame; Each eccentric wheel all is connected with the double threaded screw of vertical setting, one knife rest is obliquely installed on described frame, the top of knife rest is connected between two described double threaded screws, the top of knife rest is provided with a plank clamping plate perpendicular to the knife rest inclined plane, the two ends, bottom of knife rest are installed in two and go up on the axle bed, last axle bed is fixed on the frame, and the both sides of last axle bed hold out against on frame by holding out against seat.
Further, play the panel turnover device of vertical setting on the pedal spindle by two link supports, the two ends of described panel turnover device respectively are fixed on the frame by the turnover panel axle bed, on two turnover panel axle beds a rotating plate shaft is installed respectively, the top of the vertical panel turnover device that is provided with is provided with a horizontally disposed village plate, and horizontally disposed village plate is fixed on the frame.
Further, the intermediate sleeve of pedal spindle is connected to a toe clip, and an end of toe clip is provided with preceding connecting plate, and the other end is provided with trunnion shaft, and the end of trunnion shaft is equipped with balance weight.
Further, be provided with upper slitter in the lower surface clamping slot of plank clamping plate.
In a nearlyer step, eccentric outer periphery is equipped with the eccentric wheel axle sleeve, is provided with back-up ring between eccentric wheel and the eccentric wheel axle sleeve.
Advantage of the present invention is: high efficiency, simple, convenient, as to satisfy reality production needs.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
Wherein, 1, frame, 2, pedal spindle, 3, axle bed down, 4, eccentric wheel, 5, toe clip, 6, preceding connecting plate, 7, trunnion shaft, 8, balance weight, 9, double threaded screw, 10, knife rest, 11, go up axle bed, 12, hold out against seat, 13, the plank clamping plate, 14, upper slitter, 15, village's plate, 16, rotating plate shaft, 17, the turnover panel axle bed, 18, panel turnover device, 19, eccentric wheel axle sleeve, 20, back-up ring, 21, connecting rod.
The specific embodiment
It below is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any simple modification or equivalent variations and modification that every foundation technical spirit of the present invention is done following examples all still belong in the scope of technical solution of the present invention.
A kind of big bender that goes out as shown in Figure 1 to Figure 3, comprise frame 1, the lower, transverse of frame 1 is equipped with a pedal spindle 2, the two ends of pedal spindle 2 are positioned at the outside of frame 1, the both sides of pedal spindle 2 respectively are fixed on the described frame 1 by axle bed 3 once, two ends of pedal spindle 2 all are socketed with eccentric wheel 4, and eccentric wheel 4 is positioned at the outside of described frame 1; Each eccentric wheel 4 all is connected with the double threaded screw 9 of vertical setting, one knife rest 10 is obliquely installed on frame 1, the top of knife rest 10 is connected between two described double threaded screws 9, the top of knife rest 10 is provided with a plank clamping plate 13 perpendicular to knife rest 10 inclined planes, the two ends, bottom of knife rest 10 are installed in two and go up on the axle bed 11, last axle bed 11 is fixed on the described frame 1, the both sides of last axle bed 11 hold out against on frame 1 by holding out against seat 12, on described pedal spindle 2, support the panel turnover device 18 of vertical setting by two connecting rods 21, the two ends of panel turnover device 18 respectively are fixed on the frame 1 by turnover panel axle bed 17, one rotating plate shaft (16) respectively is installed on two turnover panel axle beds 17, the top of the vertical panel turnover device 18 that is provided with is provided with a horizontally disposed village plate 15, horizontally disposed village plate 15 is fixed on the frame 1, the intermediate sleeve of pedal spindle 2 is connected to a toe clip 5, one end of toe clip 5 is provided with preceding connecting plate 6, the other end is provided with trunnion shaft 7, the end of trunnion shaft 7 is equipped with balance weight 8, be provided with upper slitter 14 in the lower surface clamping slot of plank clamping plate 13, the outer periphery of eccentric wheel 4 is equipped with eccentric wheel axle sleeve 19, is provided with back-up ring 20 between eccentric wheel 4 and the eccentric wheel axle sleeve 19.
The invention has the beneficial effects as follows: high efficiency, simple, convenient, and can satisfy actual need of production, can bring very big economic benefit to enterprise.
Claims (5)
1. big bender, it is characterized in that: comprise frame (1), the lower, transverse of described frame (1) is equipped with a pedal spindle (2), the two ends of pedal spindle (2) are positioned at the outside of frame (1), the both sides of described pedal spindle (2) respectively are fixed on the described frame (1) by axle bed (3) once, two ends of described pedal spindle (2) all are socketed with eccentric wheel (4), and described eccentric wheel (4) is positioned at the outside of described frame (1); Each described eccentric wheel (4) all is connected with the double threaded screw (9) of vertical setting, one knife rest (10) is obliquely installed on described frame (1), the top of described knife rest (10) is connected between two described double threaded screws (9), the top of described knife rest (10) is provided with a plank clamping plate (13) perpendicular to knife rest (10) inclined plane, the two ends, bottom of described knife rest (10) are installed in two and go up on the axle bed (11), the described axle bed (11) of going up is fixed on the described frame (1), and described both sides of going up axle bed (11) hold out against on described frame (1) by holding out against seat (12).
2. a kind of big bender according to claim 1, it is characterized in that: go up the panel turnover device (18) that supports vertical setting by two connecting rods (21) at described pedal spindle (2), the two ends of described panel turnover device (18) respectively are fixed on the frame (1) by turnover panel axle bed (17), one rotating plate shaft (16) respectively is installed on two described turnover panel axle beds (17), the top of the panel turnover device of described vertical setting (18) is provided with a horizontally disposed village plate (15), and described horizontally disposed village plate (15) is fixed on the frame (1).
3. a kind of big bender according to claim 1 and 2, it is characterized in that: the intermediate sleeve of described pedal spindle (2) is connected to a toe clip (5), one end of described toe clip (5) is provided with preceding connecting plate (6), the other end is provided with trunnion shaft (7), and the end of described trunnion shaft (7) is equipped with balance weight (8).
4. a kind of big bender according to claim 3 is characterized in that: be provided with upper slitter (14) in the lower surface clamping slot of described plank clamping plate (13).
5. a kind of big bender according to claim 4 is characterized in that: the outer periphery of described eccentric wheel (4) is equipped with eccentric wheel axle sleeve (19), is provided with back-up ring (20) between described eccentric wheel (4) and the eccentric wheel axle sleeve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010542860 CN102069118A (en) | 2010-11-15 | 2010-11-15 | Large bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010542860 CN102069118A (en) | 2010-11-15 | 2010-11-15 | Large bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102069118A true CN102069118A (en) | 2011-05-25 |
Family
ID=44027995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010542860 Pending CN102069118A (en) | 2010-11-15 | 2010-11-15 | Large bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102069118A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0261805B1 (en) * | 1986-08-27 | 1992-02-19 | Yoshida Kogyo K.K. | Foot-operated press |
| JPH0976023A (en) * | 1995-09-18 | 1997-03-25 | Amada Co Ltd | Bending machine |
| CN2400207Y (en) * | 1999-07-13 | 2000-10-11 | 吉相文 | Folding and shearing dual-purpose machine tool |
| RU2373011C2 (en) * | 2007-06-18 | 2009-11-20 | Николай Григорьевич Борисов | Sheet bending machine for bending workpieces 0,5 to 1 mm thick |
| CN201361645Y (en) * | 2009-02-05 | 2009-12-16 | 沈阳飞机工业（集团）有限公司 | Hand-operated edge fold forming machine |
| CN201862672U (en) * | 2010-11-15 | 2011-06-15 | 昆山市汇新电气机械有限公司 | Large bending machine |
-
2010
- 2010-11-15 CN CN 201010542860 patent/CN102069118A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0261805B1 (en) * | 1986-08-27 | 1992-02-19 | Yoshida Kogyo K.K. | Foot-operated press |
| JPH0976023A (en) * | 1995-09-18 | 1997-03-25 | Amada Co Ltd | Bending machine |
| CN2400207Y (en) * | 1999-07-13 | 2000-10-11 | 吉相文 | Folding and shearing dual-purpose machine tool |
| RU2373011C2 (en) * | 2007-06-18 | 2009-11-20 | Николай Григорьевич Борисов | Sheet bending machine for bending workpieces 0,5 to 1 mm thick |
| CN201361645Y (en) * | 2009-02-05 | 2009-12-16 | 沈阳飞机工业（集团）有限公司 | Hand-operated edge fold forming machine |
| CN201862672U (en) * | 2010-11-15 | 2011-06-15 | 昆山市汇新电气机械有限公司 | Large bending machine |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110525 |