CN216501661U - High-reliability adjusting device for bending machine - Google Patents
High-reliability adjusting device for bending machine Download PDFInfo
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- CN216501661U CN216501661U CN202122190797.4U CN202122190797U CN216501661U CN 216501661 U CN216501661 U CN 216501661U CN 202122190797 U CN202122190797 U CN 202122190797U CN 216501661 U CN216501661 U CN 216501661U
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Abstract
The utility model discloses an adjusting device with high reliability for a bending machine, which belongs to the field of bending machines and comprises a workbench, wherein two groups of transverse sliding grooves are formed in the upper end of the workbench close to the middle position, sliding plates are movably arranged in the transverse sliding grooves, an adjusting mechanism is arranged at the upper end of each sliding plate, two groups of limiting mechanisms are arranged on each adjusting mechanism, a pressing plate is arranged between the two groups of limiting mechanisms, tensioning mechanisms are arranged on the front side and the rear side of each pressing plate close to the left side, each adjusting mechanism comprises a supporting plate, two groups of vertical grooves are formed in the upper end of each supporting plate close to the two sides, vertical rods are movably arranged in the vertical grooves, grooves are formed in the inner side walls of the vertical grooves close to the tops in a penetrating manner, and two groups of gears are arranged in the grooves; the steel plate clamping device can well clamp and limit the steel plate, prevent the steel plate from sliding off in the machining process, and facilitate the adjustment of the height, so that the steel plates with different bending degrees can be machined.
Description
Technical Field
The utility model relates to the field of bending machines, in particular to an adjusting device for a bending machine with high reliability.
Background
The bending machine is a machine capable of bending a thin plate, and mainly comprises a support, a workbench and a clamping plate, wherein a coil is electrified by a lead when the bending machine is used, and attractive force is generated on a pressing plate after the coil is electrified, so that the clamping of the thin plate between the pressing plate and a base is realized.
Through retrieval, chinese patent No. CN201922271111.7 discloses a bending machine adjusting device, which can adjust the bending distance and bending angle of a die, and further greatly improve the flexibility of the device, but the adjusting effect is poor and the steel plate is easy to slip off during the processing, so we provide an adjusting device for a bending machine with high reliability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an adjusting device for a bending machine with high reliability.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-reliability adjusting device for a bending machine comprises a workbench, wherein two groups of transverse sliding grooves are formed in the upper end of the workbench close to the middle position, sliding plates are movably arranged in the transverse sliding grooves, adjusting mechanisms are arranged at the upper end of the sliding plates, two groups of limiting mechanisms are arranged on the adjusting mechanisms, a pressing plate is arranged between the two groups of limiting mechanisms, and tensioning mechanisms are arranged on the front side and the rear side of the pressing plate close to the left side;
the adjusting mechanism comprises a supporting plate, two groups of vertical grooves are formed in the positions, close to the two sides, of the upper end of the supporting plate, vertical rods are movably arranged in the vertical grooves, grooves are formed in the positions, close to the tops, of the inner side walls of the vertical grooves in a penetrating mode, two groups of gears are arranged in the grooves, and bearing plates are arranged at the upper ends of the four groups of vertical rods;
stop gear includes the riser, riser one side is close to the intermediate position and has seted up vertical spout, be provided with the slide bar between the vertical spout inside wall, riser one side just is located vertical spout dead ahead position and is provided with the connecting plate, the connecting plate lateral wall is close to the intermediate position and is provided with the pivot.
Further, the montant is close to gear one side equidistance and has seted up a plurality of groups rather than the draw-in groove that agrees with mutually, and is two sets of gear intermeshing, the backup pad both sides are close to the top position and all are provided with the motor, and the output of motor passes backup pad lateral wall and gear lateral wall rigid coupling, the loading board passes through montant, draw-in groove cooperation gear activity and sets up in the backup pad top, the backup pad both sides are close to the top position and all are provided with the rubber tie plate.
Furthermore, a first spring is wound on the surface of the sliding rod close to the top, a sliding plate is movably arranged on the sliding rod, one side of the sliding plate is fixedly connected with a connecting plate, the connecting plate slides up and down along the sliding rod through the sliding plate in cooperation with the first spring, one end, far away from the connecting plate, of the rotating shaft is fixedly connected with the side wall of the pressing plate close to the middle position, and the bottom end of the vertical plate is fixedly connected with the upper end surface of the bearing plate.
Further, straining device includes the support, and is two sets of be provided with the telescopic link between the support, the telescopic link is kept away from support one side and is provided with the connecting rod, the connecting rod is close to clamp plate one side and is provided with the slider, the clamp plate both sides are close to the left side position and all have seted up the cross slot.
Further, connecting rod one end and telescopic link one end all set up the cross axle, the slider passes through connecting rod, cross axle cooperation telescopic link and slides along the cross slot side to side.
Compared with the prior art, the utility model has the beneficial effects that:
1. along with the steel sheet intermediate position is sunken gradually, steel sheet both sides position can be rebound gradually, clamp plate between two sets of risers is rotatory along with the steel sheet through the pivot between two sets of connecting plates this moment, the connecting plate passes through the sliding plate and makes the compression of spring one along slide bar rebound simultaneously, later the elasticity of spring one promotes the connecting plate and presses down the clamp plate along vertical spout, pulling force through spring two makes the telescopic link shrink, the telescopic link passes through the cross axle at this moment and round support anticlockwise rotation, the rethread connecting rod drives the slider and removes to the left side along the cross slot, thereby pulling clamp plate left side rebound, cooperation jointly through stop gear and straining device exerts decurrent pressure to the steel sheet, make it set up well between clamp plate and loading board, avoid the steel sheet landing in the course of working.
2. Through making the clockwise rotation of motor drive the setting at the inside two sets of gears of recess rotatory, so the direction of rotation is opposite because the intermeshing of two sets of gears, the montant passes through draw-in groove cooperation gear along erecting groove rebound this moment, promote the loading board rebound, motor anticlockwise rotation when the same reason, can make loading board and backup pad be close to each other, the staff can change the distance between loading board and the workstation through above-mentioned operation, then with the centre gripping of steel sheet both sides between clamp plate and loading board, and then can process out the steel sheet of different degrees of flexion.
In conclusion, the device can solve the existing problems.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Fig. 1 is a schematic overall structural diagram of an adjusting device for a bending machine with high reliability according to the present invention;
FIG. 2 is a partial cross-sectional view of an adjusting device for a bending machine according to the present invention;
fig. 3 is a schematic structural diagram of a limiting mechanism of an adjusting device for a bending machine with high reliability, which is provided by the utility model;
fig. 4 is a schematic structural diagram of a tensioning mechanism of an adjusting device for a bending machine with high reliability.
In the figure: 1. a work table; 2. a transverse chute; 3. a slide plate; 4. an adjustment mechanism; 5. a support plate; 6. a vertical slot; 7. a vertical rod; 8. a groove; 9. a gear; 10. a carrier plate; 11. a limiting mechanism; 12. a vertical plate; 13. a vertical chute; 14. a slide bar; 15. a connecting plate; 16. a rotating shaft; 17. pressing a plate; 18. a tensioning mechanism; 19. a support; 20. a telescopic rod; 21. a connecting rod; 22. a transverse groove; 23. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a high adjusting device for bending machine of reliability, includes workstation 1, and 1 upper end of workstation is close to the intermediate position and has been seted up two sets of transverse chute 2, and 2 inside activities of transverse chute are provided with slide 3, and 3 upper ends of slide are provided with guiding mechanism 4, are provided with two sets of stop gear 11 on the guiding mechanism 4, are provided with clamp plate 17 between two sets of stop gear 11, and both sides are provided with straining device 18 near the left side position around the clamp plate 17.
Guiding mechanism 4 includes backup pad 5, and 5 upper ends of backup pad are close to both sides position and have all been seted up two sets of perpendicular grooves 6, erect 6 inside activities in groove and be provided with montant 7, erect 6 inside walls in groove and run through and seted up recess 8 near the top position, recess 8 is inside to be provided with two sets of gears 9, and 7 upper ends of four montants of group are provided with loading board 10.
Montant 7 is close to gear 9 one side equidistance and has seted up a plurality of groups rather than the draw-in groove that agrees with mutually, and two sets of gear 9 intermeshing, 5 both sides in backup pad are close to the top position and all are provided with the motor, and the output of motor passes 5 lateral walls in backup pad and the rigid coupling of 9 lateral walls of gear, and loading board 10 passes through montant 7, the activity of draw-in groove cooperation gear 9 sets up in backup pad 5 top, and 5 both sides in backup pad are close to the top position and all are provided with the rubber tie plate.
When adjusting the steel sheet degree of bending, it is rotatory at the inside two sets of gears 9 of recess 8 to drive the setting through making the clockwise rotation of motor, so the direction of rotation is opposite because the intermeshing of two sets of gears 9, montant 7 passes through draw-in groove cooperation gear 9 along vertical slot 6 rebound this moment, promote loading board 10 rebound, motor anticlockwise rotation when the same reason, can make loading board 10 and backup pad 5 be close to each other, the staff can change the distance between loading board 10 and the workstation 1 through above-mentioned operation, then with the centre gripping of steel sheet both sides between clamp plate 17 and loading board 10, and then can process out the steel sheet of different degrees of bending.
Example 2
Referring to fig. 3-4, the present invention provides a technical solution: the utility model provides a high adjusting device for bending machine of reliability, still includes stop gear 11 and straining device 18, and stop gear 11 includes riser 12, and riser 12 one side is close to the intermediate position and has seted up vertical chute 13, is provided with slide bar 14 between the vertical chute 13 inside wall, and riser 12 one side just is located vertical chute 13 dead ahead position and is provided with connecting plate 15, and connecting plate 15 lateral wall is close to the intermediate position and is provided with pivot 16.
A first spring is wound on the surface of the sliding rod 14 close to the top, a sliding plate is movably arranged on the sliding rod 14, one side of the sliding plate is fixedly connected with a connecting plate 15, the connecting plate 15 slides up and down along the sliding rod 14 through the sliding plate in cooperation with the first spring, one end, far away from the connecting plate 15, of the rotating shaft 16 is fixedly connected with the side wall of the pressing plate 17 close to the middle position, and the bottom end of the vertical plate 12 is fixedly connected with the upper end surface of the bearing plate 10.
When the steel plate is bent, along with the gradual sinking of the middle position of the steel plate, the two groups of support plates 5 approach each other along the transverse sliding groove 2 through the sliding plate 3, the bottom end of the steel plate can extrude the edge position of the bearing plate 10, the rubber cushion plate can effectively reduce the pressure to avoid the bearing plate 10 from being damaged by pressure, and the two side positions of the steel plate can gradually move upwards, at the same time, the pressure plate 17 between the two groups of vertical plates 12 rotates along with the steel plate between the two groups of connecting plates 15 through the rotating shaft 16, at the same time, the connecting plates 15 move upwards along the sliding rods 14 through the sliding plates to compress the first springs, then the elastic force of the first springs pushes the connecting plates 15 to press the pressure plate 17 downwards along the vertical sliding grooves 13, the telescopic rods 20 are contracted through the tensile force of the second springs, at the moment, the telescopic rods 20 rotate anticlockwise around the brackets 19 through the transverse shafts, and then the connecting rods 21 drive the sliding blocks 23 to move towards the left side along the transverse grooves 22, thereby pulling the left side of the pressure plate 17 to move downwards, the limiting mechanism 11 and the tensioning mechanism 18 are matched together to apply downward pressure to the steel plate, so that the steel plate is well arranged between the pressing plate 17 and the bearing plate 10, and the steel plate is prevented from sliding off in the machining process.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A high-reliability adjusting device for a bending machine comprises a workbench (1), and is characterized in that two groups of transverse sliding chutes (2) are formed in the upper end of the workbench (1) close to the middle position, sliding plates (3) are movably arranged in the transverse sliding chutes (2), adjusting mechanisms (4) are arranged at the upper ends of the sliding plates (3), two groups of limiting mechanisms (11) are arranged on the adjusting mechanisms (4), a pressing plate (17) is arranged between the two groups of limiting mechanisms (11), and tensioning mechanisms (18) are arranged on the front side and the rear side of the pressing plate (17) close to the left side;
the adjusting mechanism (4) comprises a supporting plate (5), two groups of vertical grooves (6) are formed in the positions, close to the two sides, of the upper end of the supporting plate (5), vertical rods (7) are movably arranged in the vertical grooves (6), a groove (8) is formed in the position, close to the top, of the inner side wall of each vertical groove (6) in a penetrating mode, two groups of gears (9) are arranged in the groove (8), and a bearing plate (10) is arranged at the upper end of each vertical rod (7);
stop gear (11) include riser (12), riser (12) one side is close to the intermediate position and has seted up vertical chute (13), be provided with between vertical chute (13) inside wall slide bar (14), riser (12) one side just is located vertical chute (13) dead ahead position and is provided with connecting plate (15), connecting plate (15) lateral wall is close to the intermediate position and is provided with pivot (16).
2. The adjusting device for the bending machine with high reliability according to claim 1, wherein a plurality of sets of clamping grooves matched with the vertical rod (7) are equidistantly formed on one side of the vertical rod (7) close to the gear (9), the two sets of gears (9) are meshed with each other, motors are arranged on two sides of the supporting plate (5) close to the top, output ends of the motors penetrate through the side wall of the supporting plate (5) to be fixedly connected with the side wall of the gear (9), the bearing plate (10) is movably arranged above the supporting plate (5) through the vertical rod (7) and the clamping grooves matched with the gear (9), and rubber base plates are arranged on two sides of the supporting plate (5) close to the top.
3. The adjusting device for the bending machine with high reliability according to claim 1, wherein a first spring is wound on the surface of the sliding rod (14) near the top, a sliding plate is movably arranged on the sliding rod (14), one side of the sliding plate is fixedly connected with the connecting plate (15), the connecting plate (15) slides up and down along the sliding rod (14) through the sliding plate and the first spring, one end of the rotating shaft (16) far away from the connecting plate (15) is fixedly connected with the side wall of the pressing plate (17) near the middle position, and the bottom end of the vertical plate (12) is fixedly connected with the upper end surface of the bearing plate (10).
4. The adjusting device for the bending machine with high reliability according to claim 1, wherein the tensioning mechanism (18) comprises brackets (19), a telescopic rod (20) is arranged between two groups of brackets (19), a connecting rod (21) is arranged on one side, away from the brackets (19), of the telescopic rod (20), a sliding block (23) is arranged on one side, close to the pressing plate (17), of the connecting rod (21), and transverse grooves (22) are formed in positions, close to the left side, of two sides of the pressing plate (17).
5. The adjusting device for the bending machine with high reliability according to claim 4, wherein a transverse shaft is arranged at one end of the connecting rod (21) and one end of the telescopic rod (20), and the sliding block (23) slides along the transverse groove (22) through the connecting rod (21) and the transverse shaft in cooperation with the telescopic rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122190797.4U CN216501661U (en) | 2021-09-10 | 2021-09-10 | High-reliability adjusting device for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122190797.4U CN216501661U (en) | 2021-09-10 | 2021-09-10 | High-reliability adjusting device for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216501661U true CN216501661U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122190797.4U Active CN216501661U (en) | 2021-09-10 | 2021-09-10 | High-reliability adjusting device for bending machine |
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| Country | Link |
|---|---|
| CN (1) | CN216501661U (en) |
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2021
- 2021-09-10 CN CN202122190797.4U patent/CN216501661U/en active Active
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