Oil filler cap stamping mechanism

Abstract

The oil filler cap stamping mechanism comprises a lower installation seat and an upper installation seat which are movably installed in a machine body, a plurality of sets of lower dies are arranged on the upper surface of the lower installation seat at equal intervals, and a supporting plate is movably connected to the side, close to the front face, of the upper surface of each lower die. The liftable supporting plate on the lower die is matched with the pressing plate on the upper die, the pressing plate applies pressure to the pressed plate to drive the supporting plate to descend, normal punching of a plate is ensured, the end, close to the front face, of the punched plate is tilted under the action of upward thrust of the supporting plate, and the plate slides in an inclined state, so that the plate is prevented from falling off. According to the semi-automatic oil filler cover plate stamping mechanism, blanking is completed under guiding of the guiding slope, automatic blanking of plates is achieved under the condition that normal stamping of equipment is not affected, labor intensity is lowered, efficiency is improved, and the problems that according to a common semi-automatic oil filler cover plate stamping mechanism, physical output of workers is large, and efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate stamping, in particular to a fuel filler cap stamping mechanism. Background Art

[0002] The fuel filler cap stamping mechanism is a device that stamps and forms the fuel filler cap. The semi-automatic fuel filler cap stamping mechanism commonly used in factories is generally composed of an upper die and a lower die driven by a cylinder. The metal sheet is placed on the lower platen, and the upper die is lowered to press the metal sheet to stamp the metal sheet into the shape of the fuel filler cap.

[0003] The commonly used semi-automatic fuel filler cap stamping mechanism requires workers to manually load and unload materials, which consumes a lot of physical energy. In addition, the loading and unloading are located on the same side of the fuel filler cap stamping mechanism, and there is interference between the loading and unloading. The loading and unloading cannot be carried out at the same time, which affects the efficiency. In order to solve this problem, a new type of fuel filler cap stamping mechanism is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a fuel filler cover stamping mechanism, which is used to solve the problems of large physical consumption of workers and reduced efficiency in the commonly used semi-automatic fuel filler cover stamping mechanism.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A fuel filler cap stamping mechanism comprises a lower mounting seat and an upper mounting seat which are movably mounted in a machine body, a plurality of groups of lower molds are equidistantly arranged on the upper surface of the lower mounting seat, a support plate is movably connected to the upper surface of the lower mold near the front side, a pressure plate fixedly connected to the support plate through a connecting plate is arranged on the front side of the lower mold, and the connecting plate is located in a lifting groove arranged on the front side of the lower mold, a guide column movably connected to the pressure plate is fixedly mounted on the upper surface of the lower mounting seat, a spring movably mounted outside the guide column is arranged between the pressure plate and the lower mounting seat, an upper mold is arranged on the lower surface of the upper mounting seat, and a pressure plate corresponding to the pressure plate is arranged on the front side of the upper mold.

[0007] Preferably, the length of the pressure plate is smaller than the distance between two adjacent guide pillars.

[0008] Preferably, the top end of the guide column is flush with the sunken step surface of the upper surface of the lower mold.

[0009] Preferably, the top of the support plate is flush with the top of the upper surface of the lower mold.

[0010] Preferably, a guide ramp is fixedly mounted on the back side of the lower mold.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model cooperates with a support plate that can be raised and lowered on the lower die and a pressure plate on the upper die, and the pressure plate applies pressure to the pressure plate to drive the support plate down, thereby ensuring normal stamping of the plate. After the stamping is completed, the plate is tilted up at one end close to the front side under the action of the upward thrust of the support plate, and the plate slides in an inclined state, and unloading is completed under the guidance of the guide slope. Under the condition of not affecting the normal stamping of the equipment, automatic unloading of the plate is realized, which not only reduces the labor intensity but also improves the efficiency, and solves the problems of large physical consumption of workers and affected efficiency in the commonly used semi-automatic fuel filler cover stamping mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a frontal stereogram of the utility model;

[0014] Figure 2 This is a rear perspective view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the corresponding position of the lower mold of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the corresponding position of the lifting spring plate of the utility model.

[0017] In the figure: 1, machine body; 2, lower mounting seat; 3, upper mounting seat; 4, lower mold; 401, lifting slot; 402, guide ramp; 5, support plate; 6, pressure plate; 7, connecting plate; 8, guide column; 9, spring; 10, upper mold; 11, pressure plate; 12, plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1-4 As shown, the utility model provides a technical solution: a fuel filler cap stamping mechanism, comprising a lower mounting seat 2 and an upper mounting seat 3 movably mounted in a body 1, and a plurality of groups of lower dies 4 are equidistantly arranged on the upper surface of the lower mounting seat 2;

[0020] The upper surface of the lower mold 4 is movably connected with a support plate 5 near the front side, and the top of the support plate 5 is flush with the top of the upper surface of the lower mold 4. When the support plate 5 is in an unextended state, the plate 12 is in a horizontal state and is more stable. A guide slope 402 is fixedly installed on the back of the lower mold 4 to guide the stamped plate 12 to achieve the unloading of the plate 12. The front of the lower mold 4 is provided with a pressure plate 6 fixedly connected to the support plate 5 through a connecting plate 7, and the connecting plate 7 is located in a lifting groove 401 provided on the front of the lower mold 4. A guide column 8 movably connected to the pressure plate 6 is fixedly installed on the upper surface of the lower mounting seat 2, and the top of the guide column 8 is flush with the sunken step surface of the upper surface of the lower mold 4 to ensure that the guide column 8 will not affect the downward stamping of the pressure plate 11, and the stroke of the pressure plate 11 will not be blocked. A spring 9 movably sleeved outside the guide column 8 is provided between the pressure plate 6 and the lower mounting seat 2, and an upper mold 10 is provided on the lower surface of the upper mounting seat 3;

[0021] A pressure plate 11 corresponding to the pressure plate 6 is provided on the front of the upper mold 10. The length of the pressure plate 11 is smaller than the distance between two adjacent guide columns 8, ensuring that when the pressure plate 11 moves downward to apply pressure to the pressure plate 6, the movement of the guide column 8 in the pressure plate 6 will not be affected.

[0022] Working principle:

[0023] The plate 12 is located on the lower mold 4, and the upper mold 10 descends to stamp the plate 12. When the upper mold 10 descends, the pressure plate 11 on the front of the upper mold 10 contacts the pressure plate 6 to apply pressure to the pressure plate 6, and the pressure plate 6 drives the support plate 5 and the connecting plate 7 to descend. The pressure plate 6 applies pressure to the spring 9, causing the spring 9 to deform. After the stamping is completed, the upper mold 10 moves upward. Under the action of the elastic force of the spring 9, the pressure plate 6 and the support plate 5 move upward together, and the support plate 5 supports the front of the plate 12. One end of the stamped plate 12 is tilted and slides to the side of the guide slope 402 to realize the unloading of the stamped plate 12.

[0024] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fuel filler cap stamping mechanism, comprising a lower mounting seat (2) and an upper mounting seat (3) movably mounted in a body (1), characterized in that: A plurality of groups of lower moulds (4) are equidistantly arranged on the upper surface of the lower mounting seat (2); a support plate (5) is movably connected to the upper surface of the lower mould (4) near the front side; a pressure plate (6) fixedly connected to the support plate (5) via a connecting plate (7) is arranged on the front side of the lower mould (4); the connecting plate (7) is located in a lifting groove (401) arranged on the front side of the lower mould (4); a guide column (8) movably connected to the pressure plate (6) is fixedly arranged on the upper surface of the lower mounting seat (2); a spring (9) movably sleeved on the outside of the guide column (8) is arranged between the pressure plate (6) and the lower mounting seat (2); an upper mould (10) is arranged on the lower surface of the upper mounting seat (3); and a pressure plate (11) corresponding to the pressure plate (6) is arranged on the front side of the upper mould (10).

2. A fuel filler cap stamping mechanism according to claim 1, characterized in that: The length of the pressure plate (11) is smaller than the distance between two adjacent guide pillars (8).

3. A fuel filler cap punching mechanism according to claim 1, characterized in that: The top end of the guide column (8) is flush with the sunken step surface of the upper surface of the lower mold (4).

4. A fuel filler cap punching mechanism according to claim 1, characterized in that: The top of the support plate (5) is flush with the top of the upper surface of the lower mold (4).

5. The fuel filler cap punching mechanism according to claim 1, characterized in that: A guide slope (402) is fixedly mounted on the back side of the lower mold (4).

Images