Automatic oiling device for end face of stamping cover body

Abstract

The utility model is specifically related to a kind of automatic oiling tool for stamping cover end face, including base and unloading assembly, base side is fixedly connected with support, adjusting screw rod and guide block are provided on the support, adjusting screw rod is rotatably connected with base and support, guide block is slidably connected with support, adjusting screw rod is threadedly connected with guide block, guide block side is fixedly connected with translation air cylinder, cover positioning carrier is detachably connected on the moving platform of translation air cylinder, multiple positioning slots are formed in cover positioning carrier, floating crossbeam is slidably connected on base, roller is rotatably connected on floating crossbeam, spring is arranged between floating crossbeam and base, oil nozzle is fixedly connected with roller in opposite position on base, the utility model has the advantages that it can adapt to automatic oiling and automatic unloading of stamping cover with different heights, the utilization rate of oil is relatively high, and the coating uniformity is good.

Description

Technical Field

[0001] This utility model relates to the field of stamping equipment, specifically to an automatic oiling fixture for the end face of a stamped cover. Background Technology

[0002] The stamped cover is a type of metal stamping part, and the open end of the cover has a folded edge. To facilitate subsequent processing, a layer of lubricating oil needs to be evenly applied to its end before further processing.

[0003] Existing technologies for applying oil to the end face of stamped caps suffer from low automation, poor oil quality and consistency, low oil utilization, and the overall height of stamped caps of different specifications varies, making it inconvenient to adjust general oiling fixtures. Therefore, an automatic oiling fixture for the end face of stamped caps is needed. Utility Model Content

[0004] The purpose of this invention is to provide an automatic oiling fixture for the end face of a stamped cover, which can adapt to the automatic oiling and unloading of stamped covers of different heights, with relatively high oil utilization and good coating uniformity.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic oiling fixture for the end face of a stamped cover, comprising a base and an unloading assembly. A bracket is fixedly connected to the side of the base. An adjusting screw and a guide block are provided on the bracket. The adjusting screw is rotatably connected to the base and the bracket. The guide block is slidably connected to the bracket. The adjusting screw and the guide block are threadedly connected. A translation cylinder is fixedly connected to the side of the guide block. A cover positioning carrier is detachably connected to the moving platform of the translation cylinder. The cover positioning carrier has multiple positioning slots. A floating crossbeam is slidably connected to the base. A roller is rotatably connected to the floating crossbeam. A spring is provided between the floating crossbeam and the base. An oil nozzle is fixedly connected to the base at a position opposite to the roller.

[0006] Furthermore, the unloading assembly includes a discharge cylinder, a seat plate, and push teeth. The seat plate is fixedly connected to the moving end of the discharge cylinder, and the push teeth are fixedly connected to the seat plate.

[0007] Furthermore, each positioning slot on the cover positioning carrier has an avoidance slot, which is correspondingly set with the push tooth.

[0008] Furthermore, the cover positioning carrier has multiple magnets fixedly connected in each positioning slot, and the multiple magnets are distributed in a ring array in the positioning slot.

[0009] Furthermore, the clearance groove is connected to the positioning groove, and the end of the push tooth is provided with an arc-shaped surface.

[0010] Furthermore, the roller is covered with sponge.

[0011] Furthermore, the base has a sliding groove, the floating crossbeam is slidably connected to the sliding groove, the base has a limiting hole, and the spring is located in the limiting hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: it can adapt to the automated oiling and unloading of stamped covers of different heights, the oil utilization rate is relatively high, and the coating uniformity is good. Attached Figure Description

[0013] Figure 1 This is a first-view schematic diagram of the present invention.

[0014] Figure 2 This is a second-view schematic diagram of the present invention.

[0015] Figure 3 This is a schematic diagram of the internal structure of the base of this utility model.

[0016] Figure 4 This is a schematic diagram of the oiling process on the cover of this utility model.

[0017] In the diagram: 1. Base; 2. Bracket; 3. Adjusting screw; 4. Guide block; 5. Cover positioning carrier; 501. Positioning groove; 502. Magnet; 503. Clearance groove; 6. Floating crossbeam; 7. Roller; 8. Spring; 901. Unloading cylinder; 902. Seat plate; 903. Push tooth; 10. Translation cylinder; 11. Oil injector; 12. Cover. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example:

[0020] Please see Figure 1-4An automatic oiling fixture for the end face of a stamped cover includes a base 1 and an unloading assembly. A bracket 2 is fixedly connected to the side of the base 1. An adjusting screw 3 and a guide block 4 are provided on the bracket 2. The adjusting screw 3 is rotatably connected to the base 1 and the bracket 2. The guide block 4 is slidably connected to the bracket 2. The adjusting screw 3 and the guide block 4 are threadedly connected. A translation cylinder 10 is fixedly connected to the side of the guide block 4. A cover positioning carrier 5 is detachably connected to the moving platform of the translation cylinder 10. The cover positioning carrier 5 has multiple positioning slots 501. A floating beam 6 is slidably connected to the base 1. A roller 7 is rotatably connected to the floating beam 6. A spring 8 is provided between the floating beam 6 and the base 1. An oil nozzle 11 is fixedly connected to the base 1 at a position opposite to the roller 7.

[0021] The unloading assembly includes a retraction cylinder 901, a seat plate 902, and a pusher 903. The piston rod of the retraction cylinder 901 extends to drive the pusher 903 to unload the cover from the positioning slot 501 of the cover positioning carrier 5. A clearance slot 503 is provided in each positioning slot 501 on the cover positioning carrier 5 to allow space for the unloading action of the pusher 903.

[0022] Multiple magnets 502 are fixedly connected to each positioning slot 501 on the cover positioning carrier 5. After the cover 12 is placed, the magnets 502 can attract the cover 12, and the multiple magnets 502 are arranged in a ring array in the positioning slot 501.

[0023] The roller 7 is covered with a sponge. On the one hand, the sponge can absorb oil, and on the other hand, when it comes into contact with the cover 12, it has a certain elasticity, which can coat the oil onto the end face of the cover 12 without damaging the cover 12.

[0024] A sliding groove is provided on the base 1 to guide the sliding of the floating beam 6. A limiting hole is provided on the base 1, and the spring 8 is located in the limiting hole.

[0025] The working principle of this utility model is as follows: When in use, the distance between the cover positioning carrier 5 and the roller 7 is adjusted according to the height of the cover 12, and the adjusting screw 3 is rotated, and the guide block 4 moves down along the bracket 2 to adjust its position.

[0026] During processing, the piston rod of the translation cylinder 10 first extends, and the cover 12 to be coated with oil is placed along the positioning groove 501. The magnet 502 attracts and fixes the folded edge of the cover 12. Then the piston rod of the translation cylinder 10 retracts. After the cover 12 comes into contact with the sponge on the roller 7 during the translation process, the roller rotates, and the oil adsorbed on the sponge will be coated on the surface of the cover 12. The oil nozzle 11 sprays oil to the roller 7 at regular intervals to replenish it.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic oiling fixture for the end face of a stamped cover, characterized in that: The assembly includes a base (1) and a discharge assembly. A bracket (2) is fixedly connected to the side of the base (1). An adjusting screw (3) and a guide block (4) are provided on the bracket (2). The adjusting screw (3) is rotatably connected to the base (1) and the bracket (2). The guide block (4) is slidably connected to the bracket (2). The adjusting screw (3) is threadedly connected to the guide block (4). A translation cylinder (10) is fixedly connected to the side of the guide block (4). A cover positioning carrier (5) is detachably connected to the moving platform of the translation cylinder (10). The cover positioning carrier (5) has multiple positioning slots (501). A floating crossbeam (6) is slidably connected to the base (1). A roller (7) is rotatably connected to the floating crossbeam (6). A spring (8) is provided between the floating crossbeam (6) and the base (1). An oil nozzle (11) is fixedly connected to the base (1) at a position opposite to the roller (7).

2. The automatic oiling fixture for the end face of a stamped cover according to claim 1, characterized in that: The unloading assembly includes a discharge cylinder (901), a seat plate (902), and a pusher (903). The seat plate (902) is fixedly connected to the moving end of the discharge cylinder (901), and the pusher (903) is fixedly connected to the seat plate (902).

3. The automatic oiling fixture for the end face of a stamped cover according to claim 2, characterized in that: The cover positioning carrier (5) has a clearance groove (503) in each positioning groove (501), and the clearance groove (503) is correspondingly set with the push tooth (903).

4. The automatic oiling fixture for the end face of a stamped cover according to claim 1, characterized in that: The cover positioning carrier (5) has multiple magnets (502) fixedly connected in each positioning slot (501), and the multiple magnets (502) are arranged in a ring array in the positioning slot (501).

5. The automatic oiling fixture for the end face of a stamped cover according to claim 3, characterized in that: The clearance groove (503) is connected to the positioning groove (501), and the end of the push tooth (903) is provided with an arc-shaped protrusion.

6. The automatic oiling fixture for the end face of a stamped cover according to claim 1, characterized in that: The roller (7) is covered with sponge.

7. The automatic oiling fixture for the end face of a stamped cover according to claim 1, characterized in that: The base (1) has a sliding groove, the floating beam (6) is slidably connected to the sliding groove, the base (1) has a limiting hole, and the spring (8) is located in the limiting hole.

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