Stamping equipment for lighting lamp production and machining

Abstract

The utility model belongs to the technical field of stamping equipment, and provides stamping equipment for producing and processing lighting lamps, which comprises a bottom plate, a groove block is fixedly connected onto the bottom plate, a die groove is arranged on the groove block, first sliding rods are fixedly connected to two ends of the groove block, and a top plate is fixedly connected to one end, far away from the groove block, of each first sliding rod. A hydraulic rod is fixedly connected to the top plate, a telescopic rod is fixedly connected to the output end of the hydraulic rod, and a first sliding plate is fixedly connected to the end, away from the hydraulic rod, of the telescopic rod. According to the stamping device, when an extrusion block moves upwards, a first connecting rod is driven to rotate downwards, the first connecting rod rotates upwards to drive a second connecting rod to move forwards, and the second connecting rod moves forwards to drive a push rod on a connecting plate to push out a stamped lamp shell, so that the stamped lamp shell does not need to be taken out manually; therefore, the physical strength of workers is saved, and the production efficiency of the lamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a stamping equipment for the production and processing of lighting fixtures. Background Art

[0002] The stamping equipment transmits the rotation of the motor to the crankshaft, and then moves the punch up and down through the connecting rod, which is controlled by the anti-slip part (commonly known as the scraper). The working principle of stamping is that the punch moves repeatedly (generally up and down). On the contrary, the bolster part is fixed. The bolster part is fixed on the base and is connected to the punch driving part (the driving part is generally installed on the upper part called the crown) through the frame and the connecting rod, etc., and receives the applied pressure. Stamping is carried out after loading the stamping die (hereinafter referred to as the die), and the die is composed of a pair of cutting tools (tools).

[0003] When producing and processing lighting fixtures, the outer shell of the fixture needs to be stamped. However, in the existing stamping equipment, after stamping an object, the formed outer shell of the fixture is easily adhered to the die groove, which is not convenient for workers to take out the stamped outer shell of the fixture, thus reducing the stamping efficiency and production efficiency of the outer shell of the fixture. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a stamping equipment for the production and processing of lighting fixtures is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a stamping equipment for the production and processing of lighting fixtures, including a bottom plate, a groove block is fixedly connected to the bottom plate, a die groove is provided on the groove block, two ends of the groove block are fixedly connected with a first sliding rod, one end of the first sliding rod away from the groove block is fixedly connected with a top plate, a hydraulic rod is fixedly connected to the top plate, the output end of the hydraulic rod is fixedly connected with a telescopic rod, one end of the telescopic rod away from the hydraulic rod is fixedly connected with a first sliding plate, the first sliding plate is slidably connected through the first sliding rod, an extrusion block is fixedly connected to the first sliding plate, a first connecting rod is hinged to the extrusion block, one end of the first connecting rod away from the extrusion block is hinged to a second connecting rod, one end of the second connecting rod away from the first connecting rod is hinged to a connecting plate, and a push rod is fixedly connected to the connecting plate.

[0006] As a further description of the above technical solution:

[0007] Two sides of the groove block are rotatably connected through a grooved pulley, a limiting rod is rotatably connected to the grooved pulley, one end of the limiting rod away from the grooved pulley is fixedly connected to the groove block, a second connecting column is fixedly connected to the groove block, a spring is fixedly connected to the second connecting column, one end of the spring away from the second connecting column is fixedly connected to a first connecting column, and the first connecting column is fixedly connected to the grooved pulley.

[0008] As a further description of the above technical solution:

[0009] A sliding groove is provided on the bottom plate, and a second sliding rod is slidably connected to the sliding groove. The second sliding rod is fixedly connected to the connecting plate.

[0010] As a further description of the above technical solution:

[0011] A second sliding plate is fixedly connected to one side of the bottom plate. The second sliding plate is inclined on the bottom plate.

[0012] As a further description of the above technical solution:

[0013] Support legs are fixedly connected to the bottom of the bottom plate. There are four groups of support legs, and the four groups of support legs are evenly distributed on the bottom plate.

[0014] As a further description of the above technical solution:

[0015] The extrusion block is located directly above the die groove.

[0016] As a further description of the above technical solution:

[0017] The height of the push rod is between the groove block and the extrusion block.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, when the extrusion block moves upward, the spring rebounds to drive the grooved wheel to rotate upward, so as to bounce the stamped lamp housing. This can avoid the lamp housing sticking in the die groove, which is not convenient for the staff to take out. Therefore, the stamping efficiency of the lamp housing can be improved.

[0020] 2. In the utility model, when the extrusion block moves upward, it drives the first connecting rod to rotate downward. The first connecting rod rotates upward to drive the second connecting rod to move forward. The second connecting rod moves forward to drive the push rod on the connecting plate to push out the stamped lamp housing. Therefore, through such a setting, there is no need for manual removal of the stamped lamp housing, thus saving the physical strength of the staff and improving the production efficiency of the lamps. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the front perspective view of a stamping device for the production and processing of lighting fixtures proposed by the utility model;

[0022] Figure 2 is the structural schematic diagram of a stamping device for the production and processing of lighting fixtures proposed by the utility model Figure 1 ;

[0023] Figure 3Structural schematic of a stamping device for the production and processing of lighting fixtures proposed by the present utility model Figure 2 ;

[0024] Figure 4 is Figure 1 the enlarged view of part A in

[0025] Legend description:

[0026] 1. Bottom plate; 2. Grooved block; 3. Die groove; 4. First slide bar; 5. Top plate; 6. Hydraulic rod; 7. Telescopic rod; 8. First slide plate; 9. Extrusion block; 10. First connecting rod; 11. Second connecting rod; 12. Connecting plate; 13. Push rod; 14. Second slide bar; 15. Slide groove; 16. Grooved pulley; 17. First connecting column; 18. Spring; 19. Second connecting column; 20. Limit rod; 21. Second slide plate; 22. Support leg. Specific implementation manner

[0027] 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Refer to Figures 1 - 4 , an embodiment provided by the present utility model: A stamping device for the production and processing of lighting fixtures, including a bottom plate 1, a grooved block 2 is fixedly connected to the bottom plate 1, a die groove 3 is provided on the grooved block 2, first slide bars 4 are fixedly connected to both ends of the grooved block 2, a top plate 5 is fixedly connected to the end of the first slide bar 4 away from the grooved block 2, a hydraulic rod 6 is fixedly connected to the top plate 5, a telescopic rod 7 is fixedly connected to the output end of the hydraulic rod 6, a first slide plate 8 is fixedly connected to the end of the telescopic rod 7 away from the hydraulic rod 6, the first slide plate 8 is slidably connected through the first slide bar 4, an extrusion block 9 is fixedly connected to the first slide plate 8, a first connecting rod 10 is hinged to the extrusion block 9, a second connecting rod 11 is hinged to the end of the first connecting rod 10 away from the extrusion block 9, a connecting plate 12 is hinged to the end of the second connecting rod 11 away from the first connecting rod 10, a push rod 13 is fixedly connected to the connecting plate 12. When the extrusion block 9 moves upward, it drives the first connecting rod 10 to rotate downward, the first connecting rod 10 rotates upward to drive the second connecting rod 11 to move forward, and the second connecting rod 11 moving forward drives the push rod 13 on the connecting plate 12 to push out the stamped lamp housing. Therefore, through such a setting, there is no need for manual removal of the stamped lamp housing, thus saving the physical strength of the staff and improving the production efficiency of the lamps.

[0029] On both sides of the groove block 2, there are groove wheels 16 rotatably connected through them. A limiting rod 20 is rotatably connected to the groove wheel 16. One end of the limiting rod 20 away from the groove wheel 16 is fixedly connected to the groove block 2. A second connecting column 19 is fixedly connected to the groove block 2. A spring 18 is fixedly connected to the second connecting column 19. One end of the spring 18 away from the second connecting column 19 is fixedly connected to a first connecting column 17. The first connecting column 17 is fixedly connected to the groove wheel 16. When the extrusion block 9 moves upward, the spring 18 rebounds to drive the groove wheel 16 to rotate upward to bounce up the stamped lamp housing, which can prevent the lamp housing from adhering to the mold groove 3 and is not convenient for the staff to take out. Thus, the stamping efficiency of the lamp housing can be improved. There is a sliding groove 15 on the bottom plate 1. A second sliding rod 14 is slidably connected to the sliding groove 15. The second sliding rod 14 is fixedly connected to the connecting plate 12. A second sliding plate 21 is fixedly connected to one side of the bottom plate 1. The second sliding plate 21 is inclined on the bottom plate 1. Four supporting legs 22 are fixedly connected to the bottom of the bottom plate 1. The four supporting legs 22 are evenly distributed on the bottom plate 1. The extrusion block 9 is located directly above the mold groove 3. The height of the push rod 13 is between the groove block 2 and the extrusion block 9.

[0030] Working principle: First, place the metal plate to be made into the lamp housing on the groove block 2, and then start the hydraulic rod 6. The output end of the hydraulic rod 6 drives the telescopic rod 7 to move up and down. The telescopic rod 7 drives the first sliding plate 8 to slide on the first sliding rod 4. The first sliding plate 8 drives the extrusion block 9 to stamp the metal plate on the groove block 2 and stamp the metal plate into the mold groove 3. At the same time, the metal plate slides downward on the mold groove 3 to drive the groove wheel 16 to rotate downward. The downward rotation of the groove wheel 16 drives the first connecting column 17 to pull the spring 18. At the same time, the downward movement of the extrusion block 9 drives the first connecting rod 10 to rotate upward. The first connecting rod 10 drives the second connecting rod 11 to rotate upward. The upward rotation of the second connecting rod 11 drives the push rod 13 on the connecting plate 12 to leave the mold groove 3. The movement of the connecting plate 12 drives the second sliding rod 14 to slide on the sliding groove 15. When the metal plate stamping is completed, when the extrusion block 9 moves upward, the spring 18 releases its elastic force and pulls the first connecting column 17 backward. The first connecting column 17 drives the groove wheel 16 to rotate upward to lift the metal plate stamped into the lamp housing, which can prevent the lamp housing from adhering to the mold groove 3 and is not convenient for the staff to take out. Thus, the stamping efficiency of the lamp housing can be improved. At the same time, the upward movement of the extrusion block 9 drives the first connecting rod 10 to rotate downward. The first connecting rod 10 drives the second connecting rod 11 to rotate downward. The downward rotation of the second connecting rod 11 drives the push rod 13 on the connecting plate 12 to push out the metal plate stamped into the lamp housing in the mold groove 3. Therefore, through such a setting, there is no need for manual removal of the stamped lamp housing, thus saving the physical strength of the staff and improving the production efficiency of the lamps.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A stamping device for the production and processing of lighting fixtures, including a bottom plate (1), characterized in that: A groove block (2) is fixedly connected to the bottom plate (1). A die groove (3) is provided on the groove block (2). Two slide bars one (4) are fixedly connected to both ends of the groove block (2). One end of the slide bar one (4) far away from the groove block (2) is fixedly connected to a top plate (5). A hydraulic rod (6) is fixedly connected to the top plate (5). The output end of the hydraulic rod (6) is fixedly connected to a telescopic rod (7). One end of the telescopic rod (7) far away from the hydraulic rod (6) is fixedly connected to a slide plate one (8). The slide plate one (8) is slidably connected through the slide bar one (4). An extrusion block (9) is fixedly connected to the slide plate one (8). A connecting rod one (10) is hinged to the extrusion block (9). One end of the connecting rod one (10) far away from the extrusion block (9) is hinged to a connecting rod two (11). One end of the connecting rod two (11) far away from the connecting rod one (10) is hinged to a connecting plate (12). A push rod (13) is fixedly connected to the connecting plate (12).

2. The stamping equipment for the production and processing of lighting fixtures according to claim 1, wherein: Two grooved pulleys (16) are rotatably connected through both sides of the groove block (2). A limiting rod (20) is rotatably connected to the grooved pulley (16). One end of the limiting rod (20) far away from the grooved pulley (16) is fixedly connected to the groove block (2). A connecting column two (19) is fixedly connected to the groove block (2). A spring (18) is fixedly connected to the connecting column two (19). One end of the spring (18) far away from the connecting column two (19) is fixedly connected to a connecting column one (17). The connecting column one (17) is fixedly connected to the grooved pulley (16).

3. A stamping device for the production and processing of lighting fixtures according to claim 1, characterized in that: A chute (15) is provided on the bottom plate (1). A slide bar two (14) is slidably connected to the chute (15). The slide bar two (14) is fixedly connected to the connecting plate (12).

4. A stamping device for the production and processing of lighting fixtures according to claim 1, characterized in that: A slide plate two (21) is fixedly connected to one side of the bottom plate (1). The slide plate two (21) is inclined on the bottom plate (1).

5. A stamping device for the production and processing of lighting fixtures according to claim 1, characterized in that: Support legs (22) are fixedly connected to the bottom of the bottom plate (1). There are four groups of the support legs (22), and the four groups of the support legs (22) are evenly distributed on the bottom plate (1).

6. The stamping equipment for the production and processing of lighting fixtures according to claim 1, characterized in that: The extrusion block (9) is located directly above the die groove (3).

7. A stamping device for the production and processing of lighting fixtures according to claim 1, characterized in that: The height of the push rod (13) is between the groove block (2) and the extrusion block (9).

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