Window grille forming blanking die

Abstract

The invention discloses a window grille forming blanking die which comprises a base and a base plate which is vertically parallel to the base, an impressing forming table and a cutting table are arranged on the upper side of the base, a cutting module and an impressing forming module which move close to or away from the base are arranged on the lower side of the base plate, the cutting module corresponds to the cutting table in position, and the impressing forming module corresponds to the cutting table in position. The stamping forming module corresponds to the stamping forming table in position, and a driving source used for driving the cutting module and the stamping forming module to move is arranged on the base plate. The device has the beneficial effects that window grille body cutting and window grille coining forming are integrated together, synchronous operation is achieved, efficiency is improved, and it can be guaranteed that the window grille coining position is accurate.

Description

Technical Field

[0001] The invention relates to the technical field of door and window decoration, in particular to a window flower molding blanking die. Background Art

[0002] Window flowers are paper-cuts pasted on window paper or window glass.

[0003] Due to economic development, users now have higher pursuit of art. They no longer require doors and windows to be used only for protection, but also for decoration. It is very common to inlay window grilles on doors and windows for decoration.

[0004] At present, the production of window grilles is to cut the main body of the window grille first, and then emboss it on the main body of the window grille. In this way, first, the cutting of the main body of the window grille and the embossing of the window grille are realized by two different devices, which cannot be carried out at the same time, resulting in reduced efficiency. Secondly, cutting is carried out first, and then embossing is carried out. Since the main body of the window grille is small, the position of the main body of the window grille cannot be well controlled during embossing, resulting in incorrect embossing position. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and to propose a window grille forming blanking die, which combines the window grille body cutting and window grille embossing forming together to achieve synchronous processing, improve efficiency, and ensure the accurate window grille embossing position.

[0006] The objective of the present invention is achieved through the following technical scheme: a window grille forming blanking die, comprising a base and a substrate distributed parallel to the base above and below, the base is provided with an embossing molding table and a cutting table on the upper side, the substrate is provided with a cutting module and an embossing molding module that move closer to or away from the base on the lower side, the cutting module corresponds to the position of the cutting table, the embossing molding module corresponds to the position of the embossing molding table, and the substrate is provided with a driving source for driving the cutting module and the embossing molding module to move.

[0007] The embossing and forming table is provided with an embossing and forming groove.

[0008] The cutting table is provided with a discharge port, and the base is provided with a discharge port connected with the discharge port.

[0009] The cutting table is hollow inside, and a plurality of wedge blocks are slidably penetrated through the inner wall around the discharge port. The plurality of wedge blocks are evenly distributed in an annular shape. A return spring is arranged inside the cutting table, and the two ends of the return spring are respectively connected to the wedge blocks and the inner wall of the cutting table.

[0010] The driving source is a hydraulic cylinder.

[0011] A slide table is arranged on the base, and the stamping molding module and the cutting module are slidably connected with the slide table.

[0012] The base is connected to the substrate via a connecting rod.

[0013] The cutting module comprises a cutting seat, a cutting head is arranged on one side of the cutting seat close to the base, a pressing plate is provided on the sliding sleeve of the cutting head, and a spring is provided on the cutting head sleeve, and two ends of the spring are respectively connected to the cutting seat and the pressing plate.

[0014] The beneficial effects of the present invention are as follows: by arranging a cutting table, an embossing table, a cutting module and an embossing module on a base, the present invention can simultaneously perform embossing and cutting of window grilles, thereby greatly improving the production efficiency of window grilles; and the process of the present invention is to emboss first and then cut, because the window grilles are still on the profile after embossing, it is convenient to adjust the position during cutting, thereby avoiding the defect of incorrect embossing position that is easy to occur in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a first schematic diagram of Embodiment 1 of the present invention; Figure 2 This is a second schematic diagram of Embodiment 1 of the present invention; Figure 3 This is a schematic diagram of a cutting module according to Embodiment 1 of the present invention; Figure 4 This is a cross-sectional view of the wedge block connection of Example 2 of the present invention; Figure numerals: 1. base; 11. discharge port; 12. slide; 13. connecting rod; 2. substrate; 3. embossing table; 31. embossing groove; 4. cutting table; 41. discharge port; 42. wedge block; 43. return spring; 5. cutting module; 51. cutting seat; 52. cutting head; 53. pressure plate; 6. embossing module; 7. hydraulic cylinder. DETAILED DESCRIPTION

[0016] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0017] It is to be noted that the concepts of directions “left”, “right”, “up”, “down”, “front”, “back”, “inside” and “outside” in the following schemes are all relative directions and will not be listed one by one here.

[0018] A window grille forming blanking die, reference Figure 1-Figure 3, including a base 1 and a substrate 2 arranged parallel to the base 1. Two connecting rods 13 connected to the substrate 2 are arranged at the front end of the upper side of the base 1. An embossing table 3 and a cutting table 4 are arranged side by side on the upper side of the base 1. A slide 12 is arranged at the rear end of the upper side of the base 1. An embossing module 6 and a cutting module 5 are arranged on the lower side of the substrate 2. The embossing module 6 and the cutting module 5 are slidably installed on the slide 12. The position of the embossing module 6 matches that of the embossing table 3, and the position of the cutting table 4 matches that of the cutting module 5. A hydraulic cylinder 7 is arranged on the substrate 2. The output end of the hydraulic cylinder 7 is connected to the embossing module 6 and the cutting module 5, so as to drive the embossing module 6 and the cutting module 5 to rise and fall at the same time.

[0019] The embossing and forming platform 3 is provided with an embossing and forming groove 31 .

[0020] The cutting table 4 is provided with a discharge port 41. The base 1 is provided with a discharge port 11 connected to the discharge port 41. The cutting module 5 includes a cutting seat 51 connected to the output end of the hydraulic cylinder 7. A cutting head 52 is provided on the lower side of the cutting seat 51, and the position of the cutting head 52 is opposite to the discharge port 41. A pressing plate 53 is slidably sleeved on the cutting head 52. A spring with two ends connected to the pressing plate 53 and the cutting seat 51 is provided between the pressing plate 53 and the cutting seat 51, and the spring is sleeved on the cutting head. When the cutting module 5 is cutting, the cutting seat 51 descends, and the pressing plate 53 cooperates with the cutting table 4 to firmly clamp the aluminum material on the table surface. At this time, the cutting seat 51 continues to descend, and the cutting head 52 and the pressing plate 53 move relative to each other, thereby completing the cutting of the window grilles.

[0021] When the hydraulic cylinder 7 is working, it can drive the embossing module 6 and the cutting module 5 to descend and ascend at the same time, so that the embossing and cutting of the window grilles can be carried out at the same time. The operator only needs to move the profile position aside. When the window grilles are being cut, the friction between the window grilles cut in the previous process and the discharge port 41 will cause the cut window grilles to be stuck on the discharge port 41, thereby providing support for the window grilles to be cut. The window grilles are cut under the action of the cutting head 52 and enter the discharge port 41, so that the window grilles cut in the previous process are squeezed out of the discharge port 41, and the window grilles provide support for the next cut window grilles.

[0022] As a further improvement of the present invention, it can be further extended according to the above cases to provide a variety of new embodiments.

[0023] Embodiment 1 of the present invention only relies on the friction between the window grille and the discharge port 41, and cannot provide good support. In actual use, the window grille is more likely to be discharged from the discharge port 41 after cutting. In view of this, embodiment 2 is proposed.

[0024] As a second embodiment of the present invention, based on embodiment 1, Figure 4The cutting table 4 is hollow inside. Wedge blocks 42 are slidably penetrated on the inner walls on both sides of the discharge port 41. The upper side of the wedge blocks 42 is an inclined surface. Reset springs 43 are arranged in the cutting table 4, which are matched with the number of wedge blocks 42. The two ends of the reset spring 43 are connected to the inner wall of the cutting table 4 and the wedge blocks 42 respectively. When the reset spring 43 is in a natural state, the two wedge blocks 42 abut against each other.

[0025] The two wedge blocks 42 cooperate to clamp the cut window grille so that it cannot fall from the discharge port 41, thereby providing support for the cutting of the next window grille. When the next window grille is cut, the cutting head 52 presses the next window grille into the discharge port 41, and the next window grille is pushed downward by the window grille clamped by the two wedge blocks 42. During the downward movement, the two wedge blocks 42 move away from each other until the window grille completely falls from the discharge port 41, and the next window grille is clamped by the two wedge blocks 42.

[0026] The above is only a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above description or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present invention, and shall be within the scope of protection of the claims attached to the present invention.

Claims

1. A window grille forming blanking die, characterized in that: It includes a base and a substrate distributed parallel to the base, wherein an imprinting molding table and a cutting table are arranged on the upper side of the base, and a cutting module and an imprinting molding module that move closer to or away from the base are arranged on the lower side of the substrate, wherein the cutting module corresponds to the position of the cutting table, and the imprinting molding module corresponds to the position of the imprinting molding table, and a driving source for driving the cutting module and the imprinting molding module to move is arranged on the substrate.

2. A window grille forming blanking die according to claim 1, characterized in that: The embossing and forming table is provided with an embossing and forming groove.

3. A window grille forming blanking die according to claim 1, characterized in that: The cutting table is provided with a discharge port, and the base is provided with a discharge port connected with the discharge port.

4. A window grille forming blanking die according to claim 3, characterized in that: The cutting table is hollow inside, and a plurality of wedge blocks are slidably penetrated through the inner wall around the discharge port. The plurality of wedge blocks are evenly distributed in an annular shape. A return spring is arranged inside the cutting table, and the two ends of the return spring are respectively connected to the wedge blocks and the inner wall of the cutting table.

5. The window grille forming blanking die according to claim 1, characterized in that: The driving source is a hydraulic cylinder.

6. A window grille forming blanking die according to claim 1, characterized in that: A slide table is arranged on the base, and the stamping molding module and the cutting module are slidably connected with the slide table.

7. The window grille forming blanking die according to claim 1, characterized in that: The base is connected to the substrate via a connecting rod.

8. The window grille forming blanking die according to claim 1, characterized in that: The cutting module comprises a cutting seat, a cutting head is arranged on one side of the cutting seat close to the base, a pressing plate is provided on the sliding sleeve of the cutting head, and a spring is provided on the cutting head sleeve, and two ends of the spring are respectively connected to the cutting seat and the pressing plate.

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