Automatic blanking device for automobile air conditioner forming part stamping

Abstract

The invention discloses an automobile air conditioner forming part stamping automatic blanking device which comprises a blanking guide groove of stamping equipment and further comprises a blanking box body and a blanking guide groove, the blanking guide groove is obliquely formed in the blanking box body, the lower end of the blanking guide groove is lapped on the upper end of the blanking guide groove, and the blanking guide groove is arranged in the blanking box body. And a driving structure for driving the blanking guide groove to be linked is arranged on the blanking box body. The automatic blanking device is reasonable in structural design, the blanking guide groove is in butt joint with the movable blanking guide groove, the blanking guide groove is arranged on the guide rail and can be driven by a connecting rod structure to realize linkage, blanking is smooth and efficient, and the automatic blanking device can be suitable for high-speed stamping equipment.

Description

Technical Field

[0001] The invention relates to the technical field of automobile air conditioners, in particular to an automatic blanking device for stamping automobile air conditioner formed parts. Background Art

[0002] Some parts of automobile air conditioners are mostly formed by stamping. The stamped parts need to be automatically blanked to improve production and processing efficiency. The existing stamping blanking structure is mostly a simple inclined plate blanking structure, which realizes automatic blanking by the gravity of the formed parts. Although the structure is simple, it is easy to get stuck, affecting the normal blanking work.

[0003] For example, Chinese patent CN217095252U discloses a cold stamping die for punching blanking plates, comprising: a die body, an upper die, a lower die, a slide assembly, a slide groove, a guide column, a guide sleeve, a plate, and a finished part; an upper die and a lower die are arranged on the die body, and the upper die and the lower die are connected by guide columns and guide sleeves; a slide assembly is arranged at the lower part of the lower die, and the slide assembly is connected to the lower die by bolts; a slide groove is arranged on one side of the lower die, and the slide groove is connected to the lower die in a fixed manner; a plate is placed between the upper die and the lower die; the finished part is formed between the upper die and the lower die; an upper template is arranged on the upper die; existing stamping equipment has high production efficiency and fast part delivery speed, and this blanking structure is prone to material jamming. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an automatic blanking device for stamping automobile air-conditioning formed parts, which has smooth and efficient blanking and can be applied to high-speed stamping equipment.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] The automatic blanking device for stamping automobile air-conditioning formed parts includes a blanking guide groove of the stamping equipment, a blanking box and a blanking guide groove. The blanking guide groove is obliquely arranged in the blanking box, the lower end of the blanking guide groove is placed on the upper end of the blanking guide groove, and the blanking box is provided with a driving structure for driving the blanking guide groove to be linked.

[0007] Further:

[0008] The blanking box is a through structure with openings at both ends.

[0009] A guide rail structure for supporting the movement of the blanking guide groove is provided at the bottom of the blanking box.

[0010] The driving structure is a connecting rod structure arranged on the blanking box body.

[0011] The guide rail structure is a group of cylindrical rod structures arranged obliquely.

[0012] The blanking box body is provided with a pin shaft, a connecting rod structure is arranged on the pin shaft, and a linkage part movably connected with the connecting rod structure is arranged on the blanking guide groove.

[0013] A group of convex ribs are arranged side by side along the longitudinal direction at the bottom of the blanking guide groove.

[0014] A limiting protrusion is arranged at the bottom end of the cylindrical rod of the guide rail structure.

[0015] The material unloading guide groove and the material dropping guide groove are both U-shaped guide groove structures.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] The structure design of the automatic blanking device for stamping automobile air-conditioning formed parts is reasonable, the blanking guide groove and the movable blanking guide groove are connected, the blanking guide groove is arranged on the guide rail and can be driven by the connecting rod structure to achieve linkage, the blanking is smooth and efficient, and can be suitable for high-speed stamping equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following is a brief description of the contents and symbols in the drawings of this specification:

[0019] Figure 1 It is a schematic structural diagram of the automatic blanking device of the present invention.

[0020] Figure 2 It is a partial schematic diagram of the device of the present invention.

[0021] In the figure:

[0022] 1. Blanking box, 2. Blanking guide groove, 3. Blanking guide groove, 4. Pin shaft, 5. Connecting rod structure, 6. Linkage parts, 7. Guide rail structure. DETAILED DESCRIPTION

[0023] The specific implementation modes of the present invention will be further explained in detail below through the description of embodiments with reference to the accompanying drawings.

[0024] like Figure 1 and Figure 2 As shown, the automatic blanking device for stamping automobile air-conditioning formed parts includes a blanking guide groove 2 of a stamping device, and a blanking box body 1 and a blanking guide groove 3 for smooth and safe blanking.

[0025] The blanking box body 1 is a through structure with openings at both ends; preferably, the blanking box body is a square box body with openings at both ends, and the blanking guide groove 3 is obliquely arranged in the blanking box body 1, which is safe and reliable.

[0026] The lower end of the material-dropping guide groove is placed on the upper end of the material-dropping guide groove, and the material-dropping box body is provided with a driving structure for driving the material-dropping guide groove to be linked.

[0027] The automatic blanking device for stamping automobile air-conditioning formed parts of the present invention has a reasonable structural design, a blanking guide groove and a movable blanking guide groove are connected, and the blanking guide groove is arranged on a guide rail and can be driven by a connecting rod structure to achieve linkage. The blanking is smooth and efficient and can be suitable for high-speed stamping equipment.

[0028] The bottom of the blanking box is provided with a guide rail structure 7 for supporting the movement of the blanking guide groove; preferably, the guide rail structure is a group of cylindrical rod structures arranged obliquely. Further, the bottom end of the cylindrical rod of the guide rail structure is provided with a limiting protrusion, and the operation is stable and reliable.

[0029] The material unloading guide and the blanking guide are both U-shaped guide structures that are tilted. The upward flange structure of the edge prevents the formed part from sliding off the edge of the guide, thereby improving the reliability of unloading. Furthermore, a group of convex ribs are arranged side by side along the longitudinal direction at the bottom of the blanking guide, which has low resistance and smooth unloading.

[0030] The driving structure is a connecting rod structure 5 provided on the blanking box; further, a pin shaft 4 is provided on the outer port of the blanking box, the connecting rod structure is provided on the pin shaft, and a linkage member 6 movably connected to the connecting rod structure is provided on the blanking guide groove. The connecting rod structure can be linked to the upper die of the stamping equipment through a rod, or a driving cylinder driving the connecting rod structure is provided on the blanking box.

[0031] The above is only an explanation of the preferred embodiments of the present invention, and the above technical features can be arbitrarily combined to form multiple embodiments of the present invention.

[0032] The present invention is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. An automatic blanking device for stamping automobile air-conditioning formed parts, comprising a blanking guide groove of a stamping device, characterized in that: It also includes a blanking box and a blanking guide groove, wherein the blanking guide groove is obliquely arranged in the blanking box, the lower end of the blanking guide groove is placed on the upper end of the blanking guide groove, and the blanking box is provided with a driving structure for driving the blanking guide groove to be linked.

2. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 1, characterized in that: The blanking box is a through structure with openings at both ends.

3. The automatic blanking device for stamping automobile air-conditioning formed parts according to claim 1, characterized in that: A guide rail structure for supporting the movement of the blanking guide groove is provided at the bottom of the blanking box.

4. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 1, characterized in that: The driving structure is a connecting rod structure arranged on the blanking box body.

5. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 3, characterized in that: The guide rail structure is a group of cylindrical rod structures arranged obliquely.

6. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 4, characterized in that: The blanking box body is provided with a pin shaft, a connecting rod structure is arranged on the pin shaft, and a linkage part movably connected with the connecting rod structure is arranged on the blanking guide groove.

7. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 1, characterized in that: A group of convex ribs are arranged side by side along the longitudinal direction at the bottom of the blanking guide groove.

8. The automatic blanking device for stamping automobile air-conditioning formed parts as claimed in claim 5, characterized in that: A limiting protrusion is arranged at the bottom end of the cylindrical rod of the guide rail structure.

9. The automatic blanking device for stamping automobile air-conditioning formed parts according to any one of claims 1 to 8, characterized in that: The material unloading guide groove and the material dropping guide groove are both U-shaped guide groove structures.

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