CN217570321U - High-efficient large-scale panel numerical control bender of high accuracy processing - Google Patents

Abstract

The utility model discloses a high-efficient large-scale panel numerical control bender of high accuracy processing, concretely relates to machinery, comprising a base plate, bottom plate both sides upper surface is curb plate and No. two curb plates of fixedly connected with respectively, the spout has all been seted up on curb plate and No. two curb plate surfaces, two sliding connection has the bending pole between the spout, under the bending pole both sides edge is provided with the removal filler rod, two remove the filler rod both ends and all rotate through the bearing and connect between a curb plate and No. two curb plate opposite faces. The utility model discloses a set up and remove the filler rod, utilize two to remove the filler rod and both can play the effect of mat, and can realize that automatic transmission panel gets into the processing region and removes the processing region, and two remove the filler rod surface cover and be equipped with and prevent scraping the overcoat, increased the flexible contact of surface when the blackboard eraser is pressed, be difficult for scraping the panel surface.

Description

High-efficient large-scale panel numerical control bender of high accuracy processing

Technical Field

The utility model relates to the technical field of machinery, more specifically say, the utility model relates to a high-efficient large-scale panel numerical control bender of high accuracy processing.

Background

The numerical control bending machine is used for bending a metal plate in a cold state into workpieces with various geometric cross-sectional shapes by utilizing a universal or special die of the equipped die. The sheet forming machine is designed for cold-rolled sheet metal processing, and is widely applied to bending and processing of sheets in the industries of automobile, aircraft manufacturing, light industry, shipbuilding, containers, elevators, railway vehicles and the like.

However, in practical use, when the plate is conveyed into the bending machine to be bent, some parts exerting bending effects on the plate have single functions, some parts have insufficient effects on the transmission plate, and the outer surface of the plate is easy to scratch.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a large-scale panel numerical control bender of high efficiency of high accuracy processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient large-scale panel numerical control bender of high accuracy processing, includes the bottom plate, bottom plate both sides upper surface difference fixedly connected with curb plate and curb plate No. two, the spout has all been seted up on curb plate and curb plate surface No. two sliding connection has a bending pole between the spout, under the bending pole both sides edge is provided with removes the filler rod, two remove the filler rod both ends and all rotate through the bearing and connect between curb plate and curb plate opposite face No. two remove the filler rod surface and all overlap and be equipped with and prevent scraping the overcoat, one of them remove filler rod outer end fixedly connected with driving motor, bending pole both ends surface all is provided with elevating system.

The lifting mechanism comprises electric push rods, two electric push rod output ends are fixedly connected with limiting columns, the other ends of the limiting columns are fixedly connected with sliding plates, and the other ends of the sliding plates are fixedly connected to the two ends of the bending rod respectively.

And sliding balls are embedded and connected on the outer surfaces of two sides of the two sliding plates.

The sliding plate is slidably connected to the inner wall surface of the chute through sliding balls.

The bottoms of the two electric push rods are fixedly connected with each other through a fixing frame, and the upper surface of the fixing frame is fixedly connected to the bottom of the bottom plate through a fixing plate.

The bottom of the driving motor is fixedly connected with a mounting plate, and the side end of the mounting plate is fixedly connected with the outer surface of the second side plate.

And the bottom edges of the four corners of the bottom plate are fixedly connected with supporting legs.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up the removal filler rod, utilize two to remove the filler rod and both can play the effect of mat, and can realize that automatic transmission panel gets into the processing region and removes the processing region, and two remove the outer surface cover of filler rod and be equipped with and prevent scraping the overcoat, increased the flexible contact of surface when the blackboard eraser is pressed, be difficult for scraping the panel surface.

2. Compared with the prior art, through setting up the slip ball for bending 5 reciprocates more smooth, and the level and smooth of removal just means that the condition of processing deviation appears because remove the card pause in the removal process seldom appears.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the end structure of the bending rod of the present invention.

Fig. 3 is an enlarged schematic view of the a position of the present invention.

The reference signs are: 1. a base plate; 2. a first side plate; 3. a second side plate; 4. a chute; 5. bending the rod; 6. An electric push rod; 7. a fixed mount; 8. moving the cushion rod; 9. a scratch-resistant outer sleeve; 10. a drive motor; 11. mounting a plate; 12. supporting legs; 13. a sliding plate; 14. a limiting column; 15. sliding the balls.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The high-efficiency large-scale plate numerical control bending machine with high-precision processing shown in the attached drawings 1, 2 and 3 comprises a base plate 1, wherein the upper surfaces of two sides of the base plate 1 are respectively and fixedly connected with a first side plate 2 and a second side plate 3, the surfaces of the first side plate 2 and the second side plate 3 are respectively provided with a sliding groove 4, a bending rod 5 is connected between the two sliding grooves 4 in a sliding manner, and the bending rod 5 mainly exerts partial bending function on a plate; the edges of two sides under the bending rod 5 are provided with the movable cushion rods 8, the two movable cushion rods 8 can play a role of a cushion, and automatic transmission of a plate into a processing area and removal of the processing area can be realized; two ends of each of the two movable cushion rods 8 are rotatably connected between opposite surfaces of the first side plate 2 and the second side plate 3 through bearings, the outer surfaces of the two movable cushion rods 8 are sleeved with the scratch-proof outer sleeves 9, the scratch-proof outer sleeves 9 are sleeved on the outer surfaces of the two movable cushion rods 8, flexible contact of the outer surfaces is increased when the blackboard eraser is pressed, and the outer surface of a plate is not easy to scratch; the outer end of one of the movable cushion rods 8 is fixedly connected with a driving motor 10, and the outer surfaces of the two ends of the bending rod 5 are respectively provided with a lifting mechanism.

In a preferred embodiment, as shown in fig. 1 and fig. 2, the lifting mechanism includes an electric push rod 6, two output ends of the electric push rod 6 are fixedly connected with a limit post 14, the other ends of the two limit posts 14 are fixedly connected with a sliding plate 13, the other ends of the two sliding plates 13 are respectively and fixedly connected to two ends of the bending rod 5, so that when the driving motor 10 is operated, the electric push rod 6 is started to move downwards, thereby driving the bending rod 5 to move downwards, and the bending rod 5 moves downwards to the upper surface of the plate, and continues to press downwards until the plate in the space between the two movable backing rods 8 is pressed to the required bending degree, the continued pressing is stopped, and then the electric push rod 6 is started to move the bending rod 5 upwards, thereby implementing the bending process.

In a preferred embodiment, as shown in fig. 1 and 2, sliding balls 15 are embedded and connected on the outer surfaces of both sides of the two sliding plates 13, so that the bending rod 5 moves up and down more smoothly by arranging the sliding balls.

In a preferred embodiment, as shown in fig. 1 and 2, the sliding plate 13 is slidably connected to the inner wall surface of the sliding groove 4 by the sliding balls 15, so that the smoothness of movement means that the occurrence of machining deviations due to movement of the clamp during movement is reduced.

In a preferred embodiment, as shown in fig. 1, the bottom parts of the two electric push rods 6 are fixedly connected with each other through a fixing frame 7, and the upper surface of the fixing frame 7 is fixedly connected with the bottom part of the bottom plate 1 through a fixing plate, so as to facilitate uniform and balanced connection between the two electric push rods 6, and enable the height starting point acting between the two electric push rods 6 to be the same.

In a preferred embodiment, as shown in fig. 1, a mounting plate 11 is fixedly connected to the bottom of the driving motor 10, and the side end of the mounting plate 11 is fixedly connected to the outer surface of the second side plate 3, so that the driving motor 10 is stably mounted, and the driving motor 10 is more stable in operation.

In a preferred embodiment, as shown in fig. 1, supporting legs 12 are fixedly connected to the four bottom corners of the bottom plate 1 to facilitate the overall stabilizing effect.

The utility model discloses the theory of operation: connect sheet material conveyor respectively with the output and input both sides of this device, transport near one of them removal backing bar 8 with panel when panel conveyor, start driving motor 10, make panel can realize the transferable removal function at two removal backing bar 8 upper surfaces, will be bent when panel and remove to the space department between two removal backing bar 8, through driving motor 10 operation, start electric push rod 6 downstream, thereby drive bending rod 5 and move down, and bending rod 5 moves down until the panel upper surface, and continue to push down, when being in the panel of space department between two removal backing bars 8 and being pressed required camber, stop to continue to push down, then start electric push rod 6 and make bending rod 5 shift up. One of the movable cushion rods 8 is rotated, the plate arranged in the space between the two movable cushion rods 8 is driven to be removed from the space between the two movable cushion rods 8 due to the rotating acting force of the one movable cushion rod 8, and then the plate enters a conveying and transporting device, so that the next process can be carried out; to sum up panel is when carrying bender inside to bend, except that bending rod 5 exerts the partial function of bending effect to panel, can also utilize two to remove backing rod 8 and both can play the effect of mat, and can realize that automatic transmission panel gets into the processing region and removes the processing region, and two remove 8 surface covers of backing rod and be equipped with prevent scraping overcoat 9, the flexible contact of surface when having increased the blackboard eraser by the pressure, the panel surface is difficult for scraping, through setting up the slip ball, make bending rod 5 reciprocate more smooth, the level and smooth of removal just means, it appears because the removal card stops the condition that the processing deviation appears to remove the in-process reduction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a large-scale panel numerical control bender of high efficiency of high accuracy processing, includes bottom plate (1), its characterized in that: bottom plate (1) both sides upper surface is fixedly connected with curb plate (2) and curb plate (3) No. two respectively, spout (4), two have all been seted up on curb plate (2) and curb plate (3) surface No. two sliding connection has bending pole (5) between spout (4), under bending pole (5) both sides edge is provided with and removes backing bar (8), two remove backing bar (8) both ends and all rotate through the bearing and connect between curb plate (2) and curb plate (3) opposite face No. two remove backing bar (8) surface and all overlap and be equipped with and prevent scraping overcoat (9), one of them remove backing bar (8) outer end fixedly connected with driving motor (10), bending pole (5) both ends surface all is provided with elevating system.

2. The high-efficiency large-sized plate numerical control bending machine with high-precision machining according to claim 1, is characterized in that: the lifting mechanism comprises an electric push rod (6), two limiting columns (14) are fixedly connected to the output ends of the electric push rod (6), two sliding plates (13) are fixedly connected to the other ends of the limiting columns (14), and the other ends of the sliding plates (13) are fixedly connected to the two ends of the bending rod (5) respectively.

3. The high-efficiency large-sized plate numerical control bending machine with high-precision machining according to claim 2, is characterized in that: the outer surfaces of two sides of the two sliding plates (13) are respectively embedded and connected with sliding balls (15).

4. The high-efficiency large-sized plate numerical control bending machine with high-precision machining according to claim 3, is characterized in that: the sliding plate (13) is connected with the inner wall surface of the sliding chute (4) in a sliding mode through sliding balls (15).

5. The high-efficiency large-sized plate numerical control bending machine with high-precision machining according to claim 2, is characterized in that: the bottoms of the two electric push rods (6) are fixedly connected with each other through a fixing frame (7), and the upper surface of the fixing frame (7) is fixedly connected to the bottom of the bottom plate (1) through a fixing plate.

6. The high-precision machining efficient large-sized plate numerical control bending machine according to claim 1, characterized in that: the bottom of the driving motor (10) is fixedly connected with a mounting plate (11), and the side end of the mounting plate (11) is fixedly connected with the outer surface of the second side plate (3).

7. The high-efficiency large-sized plate numerical control bending machine with high-precision machining according to claim 1, is characterized in that: the bottom plate (1) is provided with support legs (12) at the four corners and the bottom edge.

Images