CN203030794U - Net bending machine for flues - Google Patents
Net bending machine for flues Download PDFInfo
- Publication number
- CN203030794U CN203030794U CN 201320015123 CN201320015123U CN203030794U CN 203030794 U CN203030794 U CN 203030794U CN 201320015123 CN201320015123 CN 201320015123 CN 201320015123 U CN201320015123 U CN 201320015123U CN 203030794 U CN203030794 U CN 203030794U
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- China
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- pressing plate
- workbench
- fixed mount
- rotating shaft
- connecting rod
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Abstract
The utility model discloses a net bending machine for flues. The net bending machine comprises a workbench with supporting legs, wherein trapezoid fixing frames are fixedly installed at the front end of the left side of the workbench and the rear end of the left side of the workbench, fixing plates at bottoms of fixing frames are fixedly installed on supporting legs, at least one first return spring is installed on each of the fixing plates, a connecting rod penetrates through fixing plates and first return springs and is then connected with a pressing plate, the pressing plate is arranged on lower portions of pressing plates on upper portions of fixing frames, an inverted L-shaped weight is fixedly installed at lower ends of pressing plates, a connecting plate is installed at the right end of the weight, the connecting plate is connected with a channel steel through at least two connection rods, connection rods between the connecting plate and the channel steel penetrate through second return springs, a rotating shaft is installed in the middle of supporting legs, a foot rest lever is installed on the rotating shaft, and one end of the connecting rod is connected at a position on the foot rest lever, which is 1/3 length away from the rotating shaft, through a pin roll. By the aid of the structure, the net bending machine is convenient to use, uniform in processing specification and capable of reducing the labor intensity and improving the efficiency.
Description
Technical field
The utility model relates to a kind of building and produces the member flue with rolling over the net machine.
Background technology
At present, produce in the large-scale production process of member flue in building, its inner adding wire netting that needs is to increase the intensity of moulding rear pass, and make the flue after the cast form one, but wire netting is in the bending process, needs bend by fixed dimension, because wire netting bend inconvenience too firmly and do not have suitable device to cause the wire netting after the processing diversified in specifications, not only increase labour intensity, and influenced the quality of product.
Summary of the invention
The purpose of this utility model provides a kind of easy to use, the processing uniform specification, and can reduce labor intensity, the flue of raising the efficiency is with rolling over the net machine.
[0004]The technical solution of the utility model is a kind of flue folding net machine, it comprises the workbench 2 that has supporting leg 1, it is characterized in that: the rear and front end, left side of described workbench 2 is installed with trapezoidal fixed mount 3, the fixed head 6 of described fixed mount 3 bottoms is fixedly mounted on the described supporting leg 1, at least one first return spring 5 is installed on the described fixed head 6, one connecting rod 12 passes that described fixed head 6 is connected with a pressing plate 4 with first return spring 5 and described pressing plate 4 is arranged on the bottom of described fixed mount 3 top hold-downs, the lower end of described pressing plate 4 is installed with down L shaped foundary weight 7, right-hand member at described foundary weight 7 is equipped with connecting plate 8, described connecting plate 8 is connected with a channel-section steel 10 by at least two connecting rods, be penetrated with second return spring 9 on the connecting rod between described connecting plate 8 and the described channel-section steel 10, the middle part of described supporting leg 1 is equipped with rotating shaft 11, in the described rotating shaft 11 foot-driven lever 13 is installed, on described foot-driven lever 13 and apart from 1/3 place of described rotating shaft 11, is connected with an end of described connecting rod 12 by bearing pin.
The technical solution of the utility model can also be to leave the gap between the upper surface of the bottom of described channel-section steel 10 and described workbench 2.
[0006]The technical solution of the utility model can also be described right side edge of falling L shaped foundary weight 7 and the described workbench 2 left side edge certain angle that staggers.
[0007]The technical solution of the utility model can also be to be respectively equipped with first adjusting device 14 of adjusting pressing plate 4 horizontal levels in described fixed mount 3 left sides and right sidewall, and the pressing plate on described fixed mount 3 tops is provided with second adjusting device 15 of adjusting pressing plate 4 upper-lower positions.
[0008]The beneficial effects of the utility model are to be installed with trapezoidal fixed mount 3 by the rear and front end, left side at described workbench 2, the fixed head 6 of described fixed mount 3 bottoms is fixedly mounted on the described supporting leg 1, at least one first return spring 5 is installed on the described fixed head 6, one connecting rod 12 passes that described fixed head 6 is connected with a pressing plate 4 with first return spring 5 and described pressing plate 4 is arranged on the bottom of described fixed mount 3 top hold-downs, the lower end of described pressing plate 4 is installed with down L shaped foundary weight 7, right-hand member at described foundary weight 7 is equipped with connecting plate 8, described connecting plate 8 is connected with a channel-section steel 10 by at least two connecting rods, be penetrated with second return spring 9 on the connecting rod between described connecting plate 8 and the described channel-section steel 10, the middle part of described supporting leg 1 is equipped with rotating shaft 11, in the described rotating shaft 11 foot-driven lever 13 is installed, on described foot-driven lever 13 and apart from 1/3 place of described rotating shaft 11, is connected with an end of described connecting rod 12 by bearing pin; During use, the wire netting that the processing flue is used is placed between workbench 2 and the channel-section steel 10 and definite required bending size, with foot-operated this foot-driven lever 13, foot-driven lever 13 deflection around the shaft also moves down pressing plate 4 by connecting rod 12, owing to be installed with down L shaped foundary weight 7 in the lower end of pressing plate 4, right-hand member at described foundary weight 7 is connected with channel-section steel 10 by connecting plate 8, when pressing plate 4 moves down, the L shaped foundary weight 7 that falls also moves down, channel-section steel 10 is fixed wire netting, edge with the relative channel-section steel 10 of wire netting and workbench 2 when the L shaped foundary weight 7 that falls moves down continues to move down, just the wire netting bending is shaped, unclamp foot-driven lever 13, under the effect of first return spring and second return spring 9, return to original state; Like this, realized easy to usely, the processing uniform specification and can reduce labor intensity the effect of raising the efficiency.
Description of drawings
[0009]Fig. 1 is structural representation of the present utility model
Fig. 2 is the left view among Fig. 1
Among Fig. 1,21, supporting leg, 2, workbench, 3, fixed mount, 4, pressing plate, 5, first return spring, 6, fixed head, 7, foundary weight, 8, connecting plate, 9, second return spring, 10, channel-section steel, 11, rotating shaft, 12, connecting rod, 13, foot-driven lever, 14, first adjusting device, 15, second adjusting device.
The specific embodiment
[0010]According to Fig. 1, shown in 2, the utility model relates to a kind of flue folding net machine, it comprises the workbench 2 that has supporting leg 1, the rear and front end, left side of described workbench 2 is installed with trapezoidal fixed mount 3, the fixed head 6 of described fixed mount 3 bottoms is fixedly mounted on the described supporting leg 1, at least one first return spring 5 is installed on the described fixed head 6, one connecting rod 12 passes that described fixed head 6 is connected with a pressing plate 4 with first return spring 5 and described pressing plate 4 is arranged on the bottom of described fixed mount 3 top hold-downs, the lower end of described pressing plate 4 is installed with down L shaped foundary weight 7, described right side edge of falling L shaped foundary weight 7 and the described workbench 2 left side edge certain angle that staggers, right-hand member at described foundary weight 7 is equipped with connecting plate 8, described connecting plate 8 is connected with a channel-section steel 10 by at least two connecting rods, be penetrated with second return spring 9 on the connecting rod between described connecting plate 8 and the described channel-section steel 10, the middle part of described supporting leg 1 is equipped with rotating shaft 11, in the described rotating shaft 11 foot-driven lever 13 is installed, on described foot-driven lever 13 and apart from 1/3 place of described rotating shaft 11, be connected with an end of described connecting rod 12 by bearing pin, between the upper surface of the bottom of described channel-section steel 10 and described workbench 2, leave the gap; During use, the wire netting that the processing flue is used is placed between workbench 2 and the channel-section steel 10 and definite required bending size, press foot-driven lever 13 with hand, foot-driven lever 13 deflection around the shaft also moves down pressing plate 4 by connecting rod 12, owing to be installed with down L shaped foundary weight 7 in the lower end of pressing plate 4, right-hand member at described foundary weight 7 is connected with channel-section steel 10 by connecting plate 8, when pressing plate 4 moves down, the L shaped foundary weight 7 that falls also moves down, channel-section steel 10 is fixed wire netting, edge with the relative channel-section steel 10 of wire netting and workbench 2 when the L shaped foundary weight 7 that falls moves down continues to move down, just wire netting is bent successfully, unclamp foot-driven lever 13, under the effect of first return spring and second return spring 9, return to original state; In addition, be respectively equipped with first adjusting device 14 of adjusting pressing plate 4 horizontal levels in described fixed mount 3 left sides and right sidewall, the pressing plate on described fixed mount 3 tops is provided with second adjusting device 15 of adjusting pressing plate 4 upper-lower positions; Can use thickness wiry to adjust gap between workbench 2 and the channel-section steel 10 according to wire netting, can also adjust down the height and position between L shaped foundary weight 7 and the workbench 2; Like this, realized easy to usely, the processing uniform specification and can reduce labor intensity the effect of raising the efficiency.
Claims (5)
1. a flue is rolled over the net machine, it comprises the workbench (2) that has supporting leg (1), it is characterized in that: the rear and front end, left side of described workbench (2) is installed with trapezoidal fixed mount (3), the fixed head (6) of described fixed mount (3) bottom is fixedly mounted on the described supporting leg (1), at least one first return spring (5) is installed on the described fixed head (6), one connecting rod (12) passes that described fixed head (6) is connected with a pressing plate (4) with first return spring (5) and described pressing plate (4) is arranged on the bottom of described fixed mount (3) top hold-down, the lower end of described pressing plate (4) is installed with down L shaped foundary weight (7), right-hand member at described foundary weight (7) is equipped with connecting plate (8), described connecting plate (8) is connected with a channel-section steel (10) by at least two connecting rods, be penetrated with second return spring (9) on the connecting rod between described connecting plate (8) and the described channel-section steel (10), the middle part of described supporting leg (1) is equipped with rotating shaft (11), foot-driven lever (13) is installed in the described rotating shaft (11), and 1/3 place last at described foot-driven lever (13) and the described rotating shaft of distance (11) is connected by the end of bearing pin with described connecting rod (12).
2. flue according to claim 1 folding net machine is characterized in that: leave the gap between the upper surface of the bottom of described channel-section steel (10) and described workbench (2).
3. flue according to claim 1 and 2 folding net machine is characterized in that: described right side edge of falling L shaped foundary weight (7) and described workbench (2) the left side edge certain angle that staggers.
4. flue according to claim 3 is rolled over the net machine, it is characterized in that: be respectively equipped with first adjusting device (14) of adjusting pressing plate (4) horizontal level in described fixed mount (3) left side and right sidewall, the pressing plate on described fixed mount (3) top is provided with second adjusting device (15) of adjusting pressing plate (4) upper-lower position.
5. flue according to claim 1 and 2 is rolled over the net machine, it is characterized in that: be respectively equipped with first adjusting device (14) of adjusting pressing plate (4) horizontal level in described fixed mount (3) left side and right sidewall, the pressing plate on described fixed mount (3) top is provided with second adjusting device (15) of adjusting pressing plate (4) upper-lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320015123 CN203030794U (en) | 2013-01-12 | 2013-01-12 | Net bending machine for flues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320015123 CN203030794U (en) | 2013-01-12 | 2013-01-12 | Net bending machine for flues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030794U true CN203030794U (en) | 2013-07-03 |
Family
ID=48682935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320015123 Expired - Fee Related CN203030794U (en) | 2013-01-12 | 2013-01-12 | Net bending machine for flues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008502A (en) * | 2013-01-12 | 2013-04-03 | 刘洪彬 | Flue mesh bender |
-
2013
- 2013-01-12 CN CN 201320015123 patent/CN203030794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008502A (en) * | 2013-01-12 | 2013-04-03 | 刘洪彬 | Flue mesh bender |
| CN103008502B (en) * | 2013-01-12 | 2014-12-31 | 刘洪彬 | Flue mesh bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20150112 |
|
| EXPY | Termination of patent right or utility model |