Follow-up material supporting device for hydraulic plate bending machine

Abstract

The utility model relates to the technical field of bending machines, and discloses a follow-up material supporting device for a hydraulic plate bending machine, which comprises a material supporting machine and a material supporting plate arranged at the top of the material supporting machine, one side of the material supporting plate is provided with a groove, one side of the material supporting plate is attached with an adsorption shell, one side of the adsorption shell far away from the material supporting plate is provided with an adsorption assembly, and the adsorption assembly is connected with the groove. Through mutual cooperation of the fixing plate, the driving motor, the rotating disc, a sliding plate, a sliding rod, a circular plate, a plug barrel, a suction pipe and a connecting pipe, adsorption and fixation of a material supporting plate can be achieved, and the stability during material supporting is improved; and through mutual cooperation of a side plate A, a threaded rod, a side plate B, a servo motor, a threaded sleeve and an L-shaped adjusting rod, the position of the adsorption shell can be adjusted, so that the device is suitable for supporting plates with different lengths, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, and specifically relates to a follow-up material supporting device for a hydraulic sheet metal bending machine. Background Technique

[0002] Hydraulic sheet metal bending generally uses a bending machine. The bending machine products are used to bend various steel plates, stainless steel plates, copper plates, aluminum plates and non-metallic material plates. It can bend the products into V-shaped, arc-shaped, circular or right-angled shapes, etc., and can also be designed and processed into special-shaped molds according to requirements. Due to the different lengths and weights of hydraulic sheet metals, when the bending machine bends a heavier hydraulic sheet metal, it is easy to affect the bending accuracy of the workpiece due to the action of gravity. Therefore, a follow-up material supporting device is needed to support the hydraulic sheet metal.

[0003] When the existing follow-up material supporting device for a hydraulic sheet metal bending machine is in use, the lengths of the plates are not single, and the length of the support plate on the material supporting machine is fixed, resulting in it being unable to be applicable to the use of different plates. In addition, it will also cause the phenomenon of warping due to the imbalance of the center of gravity when lifting the plate. At the same time, the plate cannot be fixed after being lifted, resulting in poor stability when lifting.

[0004] Therefore, we propose a follow-up material supporting device for a hydraulic sheet metal bending machine to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the utility model is to provide a follow-up material supporting device for a hydraulic sheet metal bending machine to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A follow-up material supporting device for a hydraulic sheet metal bending machine, including a material supporting machine and a supporting plate arranged on the top of the material supporting machine. A groove is opened on one side of the supporting plate, and an adsorption housing is attached to one side of the supporting plate. An adsorption component is installed on the side of the adsorption housing away from the supporting plate, and an adjusting component is installed in the inner cavity of the groove.

[0007] Preferably, the adjusting component includes a side plate A fixedly installed on one side of the bottom wall of the inner cavity of the groove and a threaded rod movably installed inside the side plate A. A side plate B is arranged inside the side plate A, and the bottom of the side plate B is fixedly installed on the bottom wall of the inner cavity of the groove. The end of the threaded rod away from the side plate A movably penetrates and extends to the outside of the side plate B. A servo motor is fixedly installed on one side of the bottom wall of the inner cavity of the groove, and the output end of the servo motor is fixedly connected to the inner end of the threaded rod. A threaded sleeve is threadedly installed on the output shaft of the threaded rod, and the bottom of the threaded sleeve is slidably installed on the bottom wall of the inner cavity of the groove. L-shaped adjusting rods are respectively fixedly installed on the front and rear sides of the threaded sleeve, and one ends of the L-shaped adjusting rods are respectively fixedly installed on the adsorption housing.

[0008] Preferably, a plurality of adsorption holes are equidistantly formed on both sides of the top of the adsorption housing respectively.

[0009] Preferably, the adsorption assembly includes a fixing plate fixedly installed below one side of the adsorption housing away from the material supporting plate, and a driving motor fixedly installed at the rear side of the top of the fixing plate. A turntable is fixedly installed at the power end of the driving motor. A hinge rod is movably installed on one side of the top of the turntable. The front end of the hinge rod is movably installed with a sliding plate. The bottom of the sliding plate is slidably installed on the top of the fixing plate. And a sliding rod is fixedly installed on the front side of the sliding plate. A circular plate is fixedly installed at the front end of the sliding rod. A plug cylinder is slidably sleeved on the outer side of the circular plate. A vertical plate is fixedly installed on the front side of the plug cylinder. And the bottom of the vertical plate is fixedly installed on the fixing plate.

[0010] Preferably, a suction pipe is fixedly installed through the front side of one side of the plug cylinder, and one end of the suction pipe fixedly penetrates and extends into the inner cavity of the adsorption housing. A connecting pipe is fixedly installed through the front side of the other side of the plug cylinder.

[0011] Preferably, a first one-way valve and a second one-way valve are respectively arranged on the outer sides of the suction pipe and the connecting pipe.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. Through the mutual cooperation among the fixing plate, the driving motor, the turntable, the sliding plate, the sliding rod, the circular plate, the plug cylinder, the suction pipe and the connecting pipe, the adsorption and fixation of the material supporting plate can be realized, and the stability during material supporting can be improved.

[0014] 2. Through the mutual cooperation among the side plate A, the threaded rod, the side plate B, the servo motor, the threaded sleeve and the L-shaped adjusting rod, the position of the adsorption housing can be adjusted, so as to be applicable to the material supporting of plates with different lengths, and the application range is wide. Description of the Drawings

[0015] Figure 1 is the overall three-dimensional view of the present utility model;

[0016] Figure 2 is the right-side three-dimensional view of the present utility model;

[0017] Figure 3 is the partial sectional three-dimensional view of the present utility model;

[0018] Figure 4 is the partial three-dimensional view of the adsorption housing of the present utility model;

[0019] Figure 5 is the partial structural three-dimensional view of the threaded rod of the present utility model;

[0020] Figure 6 is of the present utility modelFigure 3 Enlarged view of part A;

[0021] Figure 7 For the present utility model Figure 4 Enlarged view of part B;

[0022] Figure 8 For the present utility model Figure 5 Enlarged view of part C.

[0023] In the figure: 1, stock supporting machine; 2, stock supporting plate; 3, adsorption housing; 31, adsorption holes; 4, adsorption assembly; 41, fixing plate; 42, driving motor; 43, turntable; 44, sliding plate; 45, sliding rod; 46, circular plate; 47, plug cylinder; 471, suction pipe; 472, connecting pipe; 5, adjusting assembly; 51, side plate A; 52, threaded rod; 53, side plate B; 54, servo motor; 55, threaded sleeve; 56, L-shaped adjusting rod. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1: Please refer to Figures 1-5 , a follow-up stock supporting device for a hydraulic sheet metal bending machine, including a stock supporting machine 1 and a stock supporting plate 2 arranged on the top of the stock supporting machine 1. A groove is formed on one side of the stock supporting plate 2, and an adsorption housing 3 is attached to one side of the stock supporting plate 2. A conduit is fixedly installed through the rear side of the adsorption housing 3, and a valve is arranged on the outer side of the conduit. An adsorption assembly 4 is installed on the side of the adsorption housing 3 away from the stock supporting plate 2, and an adjusting assembly 5 is installed in the inner cavity of the groove. Through the setting of the adsorption assembly 4, the sheet material can be adsorbed and fixed, and through the setting of the adjusting assembly 5, the position of the adsorption housing 3 can be adjusted, so as to be applicable to the stock supporting of sheet materials of different lengths.

[0026] The adjusting assembly 5 includes a side plate A51 fixedly installed on one side of the bottom wall of the inner cavity of the groove and a threaded rod 52 movably installed inside the side plate A51. A side plate B53 is arranged inside the side plate A51, and the bottom of the side plate B53 is fixedly installed on the bottom wall of the inner cavity of the groove. One end of the threaded rod 52 away from the side plate A51 movably penetrates and extends to the outside of the side plate B53. A servo motor 54 is fixedly installed on one side of the bottom wall of the inner cavity of the groove, and the output end of the servo motor 54 is fixedly connected to the inner end of the threaded rod 52. A threaded sleeve 55 is threadedly installed on the output shaft of the threaded rod 52. The bottom of the threaded sleeve 55 is slidably installed on the bottom wall of the inner cavity of the groove. L-shaped adjusting rods 56 are respectively fixedly installed on the front and rear sides of the threaded sleeve 55, and one ends of the L-shaped adjusting rods 56 are respectively fixedly installed on the adsorption housing 3.

[0027] A plurality of adsorption holes 31 are respectively equidistantly arranged on both sides of the top of the adsorption housing 3, facilitating the development of the adsorption work.

[0028] In this embodiment: When in use, the plate to be supported can be placed on the support plate 2. The position of the adsorption housing 3 can be adjusted according to the length of the plate, so that it cooperates with the support plate 2 to jointly support the plate. The operation of the servo motor 54 can drive the threaded rod 52 to rotate. When the threaded rod 52 rotates, it will drive the threaded sleeve 55 to move. When the threaded sleeve 55 moves, the adsorption housing 3 can be driven to move to one side away from the support plate 3 through the movement of the L-shaped adjusting rod 56. After adjusting to the appropriate position, the servo motor 54 can be stopped.

[0029] Embodiment 2: This embodiment is an improvement made on the basis of Embodiment 1. Specifically, please refer to Figures 1-2 and Figures 6-8 , the adsorption assembly 4 includes a fixing plate 41 fixedly installed below one side of the adsorption housing 3 away from the support plate 2 and a driving motor 42 fixedly installed at the rear side of the top of the fixing plate 41. A turntable 43 is fixedly installed at the power end of the driving motor 42. A hinge rod is movably installed on one side of the top of the turntable 43, and the front end of the hinge rod is movably installed with a sliding plate 44. The bottom of the sliding plate 44 is slidably installed on the top of the fixing plate 41. A sliding rod 45 is fixedly installed on the front side of the sliding plate 44, and a circular plate 46 is fixedly installed at the front end of the sliding rod 45. A plug cylinder 47 is slidably sleeved on the outside of the circular plate 46. A vertical plate is fixedly installed on the front side of the plug cylinder 47, and the bottom of the vertical plate is fixedly installed on the fixing plate 41.

[0030] A suction pipe 471 is fixedly installed through the front side of one side of the plug cylinder 47, and one end of the suction pipe 471 fixedly penetrates and extends into the inner cavity of the adsorption housing 3. A connecting pipe 472 is fixedly installed through the front side of the other side of the plug cylinder 47.

[0031] A first one-way valve and a second one-way valve are respectively arranged on the outer sides of the suction pipe 471 and the connecting pipe 472, which can enable the air flow to flow in one direction.

[0032] In this embodiment: After the position adjustment of the adsorption housing 3 is completed, the operation of the drive motor 42 can drive the turntable 43 to rotate. When the turntable 43 rotates, it will drive the sliding plate 44 to move toward the side close to the turntable 43 through the hinge rod. When the sliding plate 44 moves, it will drive the circular plate 46 to slide in the inner cavity of the plug cylinder 47 through the sliding rod 45. Through the arrangement of the suction pipe 471, the air in the adsorption housing 3 can be sucked and discharged through the connecting pipe 472, so as to generate negative pressure. At this time, through the arrangement of the adsorption holes 31, the plate can be adsorbed and fixed, improving the adsorption stability. When releasing, opening the conduit can restore the air pressure in the inner cavity of the adsorption housing 3.

[0033] Working principle: When in use, the plate to be supported can be placed on the support plate 2, and the position of the adsorption housing 3 can be adjusted according to the length requirement of the plate, so that it cooperates with the support plate 2 to jointly support the plate. The operation of the servo motor 54 can drive the threaded rod 52 to rotate. When the threaded rod 52 rotates, it will drive the threaded sleeve 55 to move. When the threaded sleeve 55 moves, it can drive the adsorption housing 3 to move away from the support plate 2 through the movement of the L-shaped adjusting rod 56. After adjusting to a suitable position, the servo motor 54 can be stopped. After the position adjustment of the adsorption housing 3 is completed, the operation of the drive motor 42 can drive the turntable 43 to rotate. When the turntable 43 rotates, it will drive the sliding plate 44 to move toward the side close to the turntable 43 through the hinge rod. When the sliding plate 44 moves, it will drive the circular plate 46 to slide in the inner cavity of the plug cylinder 47 through the sliding rod 45. Through the arrangement of the suction pipe 471, the air in the adsorption housing 3 can be sucked and discharged through the connecting pipe 472, so as to generate negative pressure. At this time, through the arrangement of the adsorption holes 31, the plate can be adsorbed and fixed, improving the adsorption stability. When releasing, opening the conduit can restore the air pressure in the inner cavity of the adsorption housing 3.

[0034] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A follow-up support device for a hydraulic sheet metal bending machine, comprising a support machine (1) and a support plate (2) arranged on the top of the support machine (1), characterized in that: A groove is provided on one side of the support plate (2), and an adsorption shell (3) is attached to one side of the support plate (2), an adsorption component (4) is installed on the side of the adsorption shell (3) away from the support plate (2), and an adjustment component (5) is installed in the inner cavity of the groove; The adjustment assembly (5) comprises a side plate A (51) fixedly mounted on one side of the bottom wall of the inner cavity of the groove and a threaded rod (52) movably mounted on the inner side of the side plate A (51), and a side plate B (53) is arranged on the inner side of the side plate A (51), the bottom of the side plate B (53) is fixedly mounted on the bottom wall of the inner cavity of the groove, and one end of the threaded rod (52) away from the side plate A (51) movably penetrates and extends to the outer side of the side plate B (53), a servo motor (54) is fixedly mounted on one side of the bottom wall of the inner cavity of the groove, and the output end of the servo motor (54) is fixedly connected to the inner end of the threaded rod (52), a threaded sleeve (55) is threadedly mounted on the output shaft of the threaded rod (52), the bottom of the threaded sleeve (55) is slidably mounted on the bottom wall of the inner cavity of the groove, and L-shaped adjustment rods (56) are fixedly mounted on the front and rear sides of the threaded sleeve (55), and one end of the L-shaped adjustment rod (56) is fixedly mounted on the adsorption shell (3).

2. The follow-up support device for a hydraulic plate bending machine according to claim 1 is characterized in that: A plurality of adsorption holes (31) are provided at equal intervals on both sides of the top of the adsorption shell (3).

3. The follow-up support device for a hydraulic plate bending machine according to claim 1 is characterized in that: The adsorption assembly (4) comprises a fixed plate (41) fixedly mounted at a lower part of a side of the adsorption shell (3) away from the support plate (2) and a drive motor (42) fixedly mounted at the rear side of the top of the fixed plate (41); a rotating disk (43) is fixedly mounted on the power end of the drive motor (42); a hinge rod is movably mounted on one side of the top of the rotating disk (43); a sliding plate (44) is movably mounted at the front end of the hinge rod; the bottom of the sliding plate (44) is slidably mounted on the top of the fixed plate (41); a sliding rod (45) is fixedly mounted on the front side of the sliding plate (44); a circular plate (46) is fixedly mounted on the front end of the sliding rod (45); a plug tube (47) is provided on the outer sliding sleeve of the circular plate (46); a vertical plate is fixedly mounted on the front side of the plug tube (47); and the bottom of the vertical plate is fixedly mounted on the fixed plate (41).

4. The follow-up support device for a hydraulic plate bending machine according to claim 3 is characterized in that: A suction pipe (471) is fixedly installed through the front side of one side of the plug tube (47), and one end of the suction pipe (471) is fixedly installed through the inner cavity of the adsorption shell (3), and a connecting pipe (472) is fixedly installed through the front side of the other side of the plug tube (47).

5. The follow-up support device for a hydraulic plate bending machine according to claim 4 is characterized in that: A first one-way valve and a second one-way valve are respectively provided on the outer sides of the suction pipe (471) and the connecting pipe (472).

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