Sheet metal part transmission damping device

Abstract

The utility model is suitable for the technical field of sheet metal part processing, and provides a sheet metal part transmission damping device which comprises a bottom plate. A conveying belt is installed at the upper end of the bottom plate, and a first motor is installed on the surface of the bottom plate. According to the transmission damping device for the sheet metal part, the baffle is arranged to be matched with the clamping plate to damp the sheet metal part, and meanwhile the sheet metal part is clamped and fixed, so that the sheet metal part does not deviate in the machining process; the electric air cylinders and the clamping plates are arranged on the two sides of the baffle, the second motor can rotate in one direction, continuous damping fixing of the sheet metal parts can still be achieved, the loss of the second motor is reduced, the service life of the second motor is prolonged, the connecting blocks are arranged, the clamping plate dismounting convenience can be improved, corresponding clamping plates can be conveniently replaced according to the sheet metal parts of different shapes, and the practicability is high. By arranging the spring telescopic rod, the sheet metal part can be prevented from being separated from the clamping range of the clamping plate due to rebound caused by collision between the sheet metal part and the touch module.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet metal processing, and in particular relates to a sheet metal transmission damping device. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for thin metal plates, including shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming, etc. Its notable feature is that the thickness of the same part is consistent. The products processed by sheet metal technology are called sheet metal parts.

[0003] At present, the production lines of sheet metal parts generally transport sheet metal parts through conveyor belts. When the sheet metal parts are transported to the processing station, the conveyor belts stop rotating, and they are transported again after the processing is completed. However, sheet metal parts have kinetic energy during transportation. When the conveyor belt stops, the sheet metal parts will slide forward a certain distance. Therefore, the position needs to be manually adjusted during each processing, which increases the workload of sheet metal processing. Utility Model Content

[0004] The utility model provides a sheet metal transmission damping device, aiming to solve the problem that the current sheet metal processing needs to adjust the position repeatedly, which increases the workload.

[0005] The utility model is implemented as follows: a sheet metal transmission damping device comprises a base plate; a conveyor belt is installed at the upper end of the base plate, a first motor is installed on the surface of the base plate, the output shaft of the first motor is connected to the transmission shaft of the conveyor belt, a bracket is installed on the surface of the base plate, a processing device is installed on the top side of the bracket, a support plate is installed on the surface of the base plate, a second motor is installed on the top of the support plate, the output shaft of the second motor is connected to a baffle, an electric cylinder is installed on the surface of the baffle, the electric cylinder is provided in two groups and is symmetrical with the center of the baffle, and the output shafts of the two groups of electric cylinders are connected to clamps.

[0006] Preferably, electric cylinders and clamping plates are installed on both side surfaces of the baffle, and the electric cylinders are symmetrically distributed in pairs around the center point of the baffle.

[0007] Preferably, the output shaft of the electric cylinder is equipped with a connecting block, the surface of the splint is provided with a groove matching the connecting block, the interior of the connecting block is provided with a cabin, and a card block is slidably embedded in the cabin, a spring is installed on the top of the cabin of the connecting block, the movable end of the spring is connected to the card block, the groove of the splint is provided with a card slot matching the card block, the side of the card block is connected with a pull ring, and the pull ring is located on the outside of the splint.

[0008] Preferably, two groups of touch modules are installed on the surface of the baffle, the two groups of touch modules are respectively located at the center of the two groups of clamping plates, and the touch modules are electrically connected to the starting switch of the electric cylinder.

[0009] Preferably, a groove is formed on the surface of the baffle, and a spring telescopic rod is installed in the groove, and the touch module is installed at the movable end of the spring telescopic rod.

[0010] Preferably, the parts on the surface of the baffle are all located within the range of the circle in which the baffle rotates.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] By setting a baffle and a clamping plate to cooperate with each other to damp the sheet metal part and clamp it at the same time, the sheet metal part will not be shifted in position during processing; by setting an electric cylinder and a clamping plate on both sides of the baffle, the second motor can rotate in one direction and still achieve continuous damping and fixation of the sheet metal part, thereby reducing the loss of the second motor and increasing its service life; by setting a connecting block, the convenience of disassembly and assembly of the clamping plate can be improved, and the corresponding clamping plate can be replaced according to sheet metal parts of different shapes; by setting a spring telescopic rod, the sheet metal part can be prevented from colliding with the touch module and rebounding so that the sheet metal part is out of the clamping range of the clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0014] Figure 2 It is a side view structural diagram of the baffle of the utility model;

[0015] Figure 3 It is a schematic diagram of the side cross-sectional structure of the splint of the utility model;

[0016] Figure 4 It is a schematic diagram of the side cross-sectional structure of the baffle of the utility model;

[0017] In the figure: 1. bottom plate; 2. conveyor belt; 3. first motor; 4. bracket; 5. processing equipment; 6. support plate; 7. second motor; 8. baffle; 9. electric cylinder; 10. clamping plate; 11. connecting block; 12. clamping block; 13. spring; 14. pull ring; 15. touch module; 16. spring telescopic rod. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model provides a sheet metal transmission damping device, such as Figure 1-4 As shown, it includes a base plate 1, a conveyor belt 2 is installed on the upper end of the base plate 1, a first motor 3 is installed on the surface of the base plate 1, the output shaft of the first motor 3 is connected to the transmission shaft of the conveyor belt 2, a bracket 4 is installed on the surface of the base plate 1, a processing device 5 is installed on the top side of the bracket 4, a support plate 6 is installed on the surface of the base plate 1, a second motor 7 is installed on the top of the support plate 6, the output shaft of the second motor 7 is connected to a baffle 8, an electric cylinder 9 is installed on the surface of the baffle 8, the electric cylinder 9 is provided with two groups and is symmetrical with the center of the baffle 8, and the output shafts of the two groups of electric cylinders 9 are connected to a clamping plate 10. When the device is used, the first motor 3 is started to drive the transmission shaft of the conveyor belt 2 to rotate, so that the conveyor belt 2 can perform transmission work, and the sheet metal passes through the conveyor belt 2 for transmission. When the sheet metal is transported to the baffle 8 and fits therewith, the electric cylinder 9 starts to clamp and fix the sheet metal. Then the second motor 7 starts to drive the baffle 8 to rotate 90°. At this time, the sheet metal is located directly below the processing equipment 5. Then the processing equipment 5 processes the sheet metal. After the processing is completed, the second motor 7 starts again to drive the baffle 8 to rotate 90°. At this time, the electric cylinder 9 located on the back side of the baffle 8 contracts. At this time, the sheet metal is separated from the clamping plate 10 and is transported with the conveyor belt 2. At the same time, the electric cylinder 9 located on the front side of the baffle 8 performs the above steps, and so on. By setting the baffle 8 and the clamping plate 10 to cooperate to damp the sheet metal and clamp it, the sheet metal will not be offset during processing.

[0021] Electric cylinders 9 and clamps 10 are installed on both side surfaces of the baffle 8. The electric cylinders 9 are symmetrically distributed with respect to the center point of the baffle 8. By arranging the electric cylinders 9 and clamps 10 on both sides of the baffle 8, the second motor 7 can rotate in one direction and still achieve continuous damping fixation of the sheet metal, thereby reducing the loss of the second motor 7 and increasing its service life.

[0022] The output shaft of the electric cylinder 9 is equipped with a connecting block 11, and a groove matching the connecting block 11 is provided on the surface of the splint 10, a cabin is provided inside the connecting block 11, and a card block 12 is slidably embedded in the cabin, a spring 13 is installed on the top of the cabin of the connecting block 11, and the movable end of the spring 13 is connected to the card block 12, and a card slot matching the card block 12 is provided in the groove of the splint 10, and a pull ring 14 is connected to the side of the card block 12, and the pull ring 14 is located on the outside of the splint 10. By providing the connecting block 11, the connecting block 11 is connected to the splint 10 through the spring 13 and the card block 12. The splint 10 can be removed by pulling the pull ring 14 to pull the card block 12 out of the card slot of the splint 10. This arrangement can improve the convenience of disassembly and assembly of the splint 10, and it is convenient to replace the corresponding splint 10 according to sheet metal parts of different shapes.

[0023] Two groups of touch modules 15 are installed on the surface of the baffle 8, and the two groups of touch modules 15 are respectively located at the center of the two groups of clamps 10. The touch modules 15 are electrically connected to the starting switch of the electric cylinder 9. By setting up the touch modules 15, when the sheet metal touches the touch modules 15, the electric cylinder 9 starts to clamp the sheet metal through the clamps 10. Through this setting, the clamping and fixing of the sheet metal can be done without manual intervention, thereby improving the convenience of using the device.

[0024] A groove is provided on the surface of the baffle 8, and a spring telescopic rod 16 is installed in the groove. The touch module 15 is installed at the movable end of the spring telescopic rod 16. The spring telescopic rod 16 has an elastic deformation function. When the sheet metal collides with the touch module 15, the touch module 15 will shrink. During this period, the splint 10 is approaching the sheet metal. This setting can avoid the sheet metal from colliding with the touch module 15 and causing rebound so that the sheet metal escapes from the clamping range of the splint 10.

[0025] The parts on the surface of the baffle 8 are all located within the range of the circle in which the baffle 8 rotates. Through this arrangement, the parts on the surface of the baffle 8 will not touch the conveyor belt 2 when the baffle 8 rotates.

[0026] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0027] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0028] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0029] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A sheet metal transmission damping device, characterized in that: The invention comprises a base plate (1): a conveyor belt (2) is installed at the upper end of the base plate (1); a first motor (3) is installed on the surface of the base plate (1); an output shaft of the first motor (3) is connected to a transmission shaft of the conveyor belt (2); a bracket (4) is installed on the surface of the base plate (1); a processing device (5) is installed on the top side of the bracket (4); a support plate (6) is installed on the surface of the base plate (1); a second motor (7) is installed on the top of the support plate (6); an output shaft of the second motor (7) is connected to a baffle (8); an electric cylinder (9) is installed on the surface of the baffle (8); two groups of the electric cylinders (9) are provided and are symmetrical with respect to the center of the baffle (8); and the output shafts of the two groups of the electric cylinders (9) are both connected to a clamping plate (10).

2. A sheet metal transmission damping device as claimed in claim 1, characterized in that: Electric cylinders (9) and clamping plates (10) are installed on both side surfaces of the baffle (8), and the electric cylinders (9) are symmetrically distributed in pairs around the center point of the baffle (8).

3. A sheet metal transmission damping device as claimed in claim 1, characterized in that: The output shaft of the electric cylinder (9) is provided with a connecting block (11), the surface of the clamping plate (10) is provided with a groove matched with the connecting block (11), the interior of the connecting block (11) is provided with a cabin, and a clamping block (12) is slidably embedded in the cabin, a spring (13) is installed on the top of the cabin of the connecting block (11), the movable end of the spring (13) is connected to the clamping block (12), the groove of the clamping plate (10) is provided with a clamping slot matched with the clamping block (12), the side of the clamping block (12) is connected with a pull ring (14), and the pull ring (14) is located outside the clamping plate (10).

4. A sheet metal transmission damping device as claimed in claim 1, characterized in that: Two groups of touch modules (15) are installed on the surface of the baffle (8), and the two groups of touch modules (15) are respectively located at the center of the two groups of clamping plates (10), and the touch modules (15) are electrically connected to the starting switch of the electric cylinder (9).

5. A sheet metal transmission damping device as claimed in claim 4, characterized in that: The surface of the baffle (8) is provided with a groove, and a spring telescopic rod (16) is installed in the groove, and the touch module (15) is installed at the movable end of the spring telescopic rod (16).

6. A sheet metal transmission damping device as claimed in claim 1, characterized in that: The parts on the surface of the baffle (8) are all located within the range of the circle in which the baffle (8) rotates.

Images