Windowing mold for machining metal photo frame

Abstract

The utility model belongs to the technical field of windowing dies, and particularly relates to a metal photo frame machining windowing die which comprises a stamping die, the stamping die comprises an upper die base, a male clamping plate, an upper workpiece, a stripper plate, a female die plate and foot pads, the upper die base is connected with the male clamping plate, the stripper plate is slidably connected to the bottom of the male clamping plate, the upper workpiece is fixedly connected to the bottom of the male clamping plate, and the female die plate is fixedly connected with the male clamping plate. A through groove matched with the working size is formed in the stripper plate, the foot pads are symmetrically arranged at the bottom of the female die plate, supporting frames which are symmetrically arranged are vertically connected to the surfaces of the foot pads, and two sets of material guide rollers made of rubber materials are rotationally connected between the supporting frames. According to the utility model, the support frame, the guide rollers and the motor which are arranged on the foot pads are matched with one another, so that a long-strip-shaped window opening material can be inserted among the guide rollers, and the window opening material can be automatically conveyed by the guide rollers through the rotation of the motor, so that the window opening material does not need to be manually placed, the manpower consumption is effectively reduced, and the production efficiency is improved. And meanwhile, the safety of stamping operation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of window opening moulds, and in particular relates to a window opening mould for metal photo frame processing. Background Art

[0002] A photo frame is similar to a square, with a hollow interior. The blank space is just enough to hold commonly used photos. It is mainly used to position the four sides of the photo and enhance its aesthetics.

[0003] The production of photo frames is generally done by stamping. Taking metal photo frames as an example, the metal stamping material is placed on the stamping die, and the hollow inside the material is realized through the operation of the die.

[0004] For example, a stamping die with publication number CN115780588A includes an upper die and a lower die; the upper die includes an upper die plate and a punch disposed on the upper die plate; the lower die includes a lower die plate, a bearing seat disposed on the lower die plate, and a limiting component disposed on the lower die plate and adjacent to the bearing seat, the limiting component includes a base and an abutment disposed on the lower die plate and adjacent to the bearing seat, a sliding groove is disposed on the side of the base facing the bearing seat, a semicircular arc surface matching the groove bottom of the sliding groove is disposed on the abutment, and the abutment is used to slide in the sliding groove to form a sliding track; when the upper die and the lower die are closed, the end of the composite material forms an arc-shaped stamping track based on the punch stamping, the abutment slides in the sliding groove under force based on the fit with the end of the composite material, and the end of the composite material is limited based on the sliding track and the stamping track of the same track. The stamping die of the present application reduces the probability of poor end face quality, cracking at the bend, and fracture of the composite material after bending.

[0005] The inventor believes that the stamping material of the stamping die in the prior art needs to be placed on the top of the concave die plate by manpower, and then the die is punched by a punching machine to make the material hollow. It is time-consuming, laborious and unsafe to place the stamping material manually.

[0006] In view of this, the utility model provides a metal photo frame processing window mold to solve the above problems. Utility Model Content

[0007] The utility model aims to provide a window-opening die for processing a metal photo frame, aiming to solve the problem in the prior art that the stamping material of the stamping die needs to be placed on the top of the concave die plate by manpower, and then the die is punched by a stamping machine to make the material hollow, and the manual placement of the stamping material is time-consuming, laborious and unsafe.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal photo frame processing window opening mold, including a stamping mold, the stamping mold including: an upper mold base, a male clamping plate, an upper workpiece, a stripping plate, a concave mold plate and a pad, the upper mold base is connected to the male clamping plate, the stripping plate is slidably connected to the bottom of the male clamping plate, the upper workpiece is fixedly connected to the bottom of the male clamping plate, and the stripping plate is provided with a through groove matched with the size of the upper workpiece inside, the pad is symmetrically arranged at the bottom of the concave mold plate, the surface of the pad is vertically connected to a symmetrically arranged support frame, two groups of guide rollers made of rubber material are rotatably connected between the support frames, the guide rollers are arranged up and down, and the surfaces are tangent, a motor is installed on the outside of the support frame, and the output end of the motor is fixedly connected to the shaft end of the guide roller to drive the guide roller to rotate automatically.

[0009] As a preferred metal photo frame processing window opening mold of the utility model, the four corners of the bottom of the upper mold base are vertically connected with guide pillars, and the male clamping plate is sleeved outside the guide pillars and is installed and fixed to the upper mold base by bolts.

[0010] As a preferred metal photo frame processing window opening mold of the utility model, a spring is provided between the male clamping plate and the stripping plate, and the stripping plate is also sleeved on the outside of the guide column, and the bottom of the male clamping plate is also abutted against a contour sleeve, and contour sleeve bolts are inserted through the interior of the upper mold base and the male clamping plate, and the contour sleeve bolts are threadedly connected to the contour sleeve.

[0011] As a preferred metal photo frame processing window opening mold of the utility model, the top surface of the foot is vertically connected with a guide sleeve. When the concave template and the foot are installed, the guide sleeve is inserted into the interior of the concave template. The top surface of the concave template is inserted with bolt two, and the bolt two is threadedly connected with the guide sleeve inserted into the concave template.

[0012] As a preferred metal photo frame processing window opening mold of the utility model, a through groove adapted to the upper work size is opened inside the concave mold plate, and positioning nails are vertically connected to the four corners of the top opening end of the through groove.

[0013] As a preferred embodiment of the metal photo frame processing window-opening mold of the utility model, a through hole matching the position and size of the positioning pin is provided inside the stripping plate.

[0014] As a preferred embodiment of the metal photo frame processing window opening mold of the utility model, the motor is connected to an external power supply wire through a control switch, and the motor can be controlled to rotate forward or reverse.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model can insert the long strip of window opening material between the material guide rollers through the cooperation between the support frame, the material guide rollers and the motor arranged on the pad foot. The automatic transmission of the window opening material by the material guide rollers can be realized through the rotation of the motor, so that there is no need to place the window opening material manually, which effectively reduces the manpower consumption and improves the safety of the stamping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the punching die of the utility model;

[0019] Figure 2 It is a schematic diagram of the explosion structure of the punching die of the utility model;

[0020] Figure 3 This is a schematic diagram of the main structure of the punching die of the utility model;

[0021] Figure 4 It is a side view structural schematic diagram of the punching die of the utility model;

[0022] Figure 5 It is a schematic diagram of the main structure of the utility model.

[0023] In the figure: 1. Upper die seat; 2. Male clamping plate; 3. Upper work; 4. Stripping plate; 5. Concave die plate; 6. Foot pad; 7. Guide column; 8. Spring; 9. Equal height sleeve bolt; 10. Equal height sleeve; 11. Bolt one; 12. Pin; 13. Positioning pin; 14. Bolt two; 15. Guide sleeve; 16. Window opening material; 17. Window opening stripping; 18. Support frame; 19. Guide roller; 20. Motor. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 5The utility model provides the following technical solutions: a metal photo frame processing window opening mold, including a stamping mold, the stamping mold includes: an upper mold base 1, a male clamping plate 2, an upper work 3, a stripping plate 4, a concave mold plate 5 and a pad 6, the bottom four corners of the upper mold base 1 are vertically connected with guide columns 7, the male clamping plate 2 is sleeved on the outside of the guide column 7 and is fixed to the upper mold base 1 through a bolt 11, the stripping plate 4 is slidably connected to the bottom of the male clamping plate 2, a spring 8 is provided between the male clamping plate 2 and the stripping plate 4, and the stripping plate 4 is also sleeved on the outside of the guide column 7, the bottom of the male clamping plate 2 is also abutted with a contour sleeve 10, and the interior of the upper mold base 1 and the male clamping plate 2 is penetrated with a contour sleeve bolt 9, and the contour sleeve bolt 9 and the contour sleeve 10 are connected. The upper workpiece 3 is fixedly connected to the bottom of the male clamping plate 2 by a pin 12, and a through groove matching the size of the upper workpiece 3 is opened inside the stripping plate 4. The foot pads 6 are symmetrically arranged at the bottom of the concave template 5, and the surfaces of the foot pads 6 are vertically connected to symmetrically arranged support frames 18. Two groups of guide rollers 19 made of rubber material are rotatably connected between the support frames 18. The guide rollers 19 are arranged up and down, and the surfaces are tangent. A motor 20 is installed on the outside of the support frame 18, and the output end of the motor 20 is fixedly connected to the shaft end of the guide roller 19 to drive the guide roller 19 to rotate automatically. The motor 20 is connected to the external power supply wire through the control switch, and the motor 20 can be controlled to rotate forward or reverse.

[0026] During specific use, the window opening material 16 is inserted into the two material guide rollers 19 on the pad 6 at one end, and then the window opening material 16 is pulled to be inserted into the two material guide rollers 19 at the other end. By starting the motor 20 at the same time, the material guide rollers 19 rotate to continuously transport the window opening material 16, thereby realizing automatic loading of the window opening material 16, effectively reducing manpower consumption and improving operation safety.

[0027] Preferably: the top surface of the foot 6 is vertically connected with a guide sleeve 15, when the recessed template 5 and the foot 6 are installed, the guide sleeve 15 is inserted into the interior of the recessed template 5, the top surface of the recessed template 5 is inserted with a bolt 2 14, and the bolt 2 14 is threadedly connected with the guide sleeve 15 inserted into the recessed template 5.

[0028] During specific use, the guide sleeve 15 is inserted into the concave template 5, and then the bolt 14 is inserted into the concave template 5 from the top and threadedly connected to the guide sleeve 15, so as to realize the installation and fixation between the stepping foot 6 and the concave template 5. Under the action of the stepping foot 6, a distance can be generated between the concave template 5 and the working surface to facilitate the falling of the window opening material 17 after the window opening material 16 is stamped.

[0029] Preferably: a through groove matching the size of the upper workpiece 3 is opened inside the concave template 5, and positioning pins 13 are vertically connected to the four corners of the top open end of the through groove. The positioning pins 13 are symmetrically arranged about the horizontal center line of the top view of the concave template 5, and a through hole matching the position and size of the positioning pins 13 is opened inside the stripping plate 4, and the spacing between the positioning pins 13 is matched with the size of the window material 16.

[0030] In specific use, during stamping, the positioning pins 13 will be inserted into the interior of the stripping plate 4, and the role of the positioning pins 13 is to limit the window material 16, so that the window material 16 can be smoothly transmitted, thereby improving the stamping accuracy.

[0031] Working principle: Taking the processing of metal photo frames as an example, the metal window material 16 is inserted into the two guide rollers 19 on the pad 6 at one end, and then the window material 16 is pulled to be inserted into the two guide rollers 19 at the other end, and the metal window material 16 is ensured to be between the positioning pins 13. By starting the motor 20, the guide rollers 19 are rotated to continuously transport the window material 16. At the same time, by continuously operating the punching machine, the punching operation can be continuously performed on the window material 16, thereby realizing the automation of stamping, which not only effectively reduces labor costs, but also further increases stamping efficiency and operation safety.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A metal photo frame processing window opening mold, comprising a stamping mold, the stamping mold comprising: An upper die base (1), a male clamping plate (2), an upper workpiece (3), a stripping plate (4), a concave mold plate (5) and a pad (6), wherein the upper die base (1) is connected to the male clamping plate (2), the stripping plate (4) is slidably connected to the bottom of the male clamping plate (2), the upper workpiece (3) is fixedly connected to the bottom of the male clamping plate (2), and a through groove matching the size of the upper workpiece (3) is opened inside the stripping plate (4), and the pad (6) is symmetrically arranged at the bottom of the concave mold plate (5), characterized in that: the surface of the pad (6) is vertically connected to a symmetrically arranged support frame (18), and two groups of guide rollers (19) made of rubber material are rotatably connected between the support frames (18), the guide rollers (19) are arranged up and down, and the surfaces are tangent, and a motor (20) is installed on the outer side of the support frame (18), and the output end of the motor (20) is fixedly connected to the shaft end of the guide roller (19) to drive the guide roller (19) to rotate automatically.

2. A metal photo frame processing window mold according to claim 1, characterized in that: The four corners of the bottom of the upper die seat (1) are vertically connected with guide pillars (7), and the male clamping plate (2) is sleeved on the outside of the guide pillars (7) and is fixed to the upper die seat (1) by bolts (11).

3. A metal photo frame processing window mold according to claim 2, characterized in that: A spring (8) is provided between the male clamping plate (2) and the stripping plate (4), and the stripping plate (4) is also sleeved on the outside of the guide column (7). The bottom of the male clamping plate (2) is also abutted against a contour sleeve (10). Concave sleeve bolts (9) are inserted through the interior of the upper die base (1) and the male clamping plate (2), and the contour sleeve bolts (9) are threadedly connected to the contour sleeve (10).

4. A metal photo frame processing window mold according to claim 1, characterized in that: The top surface of the pad foot (6) is vertically connected to a guide sleeve (15); when the recessed mold plate (5) and the pad foot (6) are installed, the guide sleeve (15) is inserted into the interior of the recessed mold plate (5); a second bolt (14) is inserted into the top surface of the recessed mold plate (5); and the second bolt (14) is threadedly connected to the guide sleeve (15) inserted into the recessed mold plate (5).

5. A metal photo frame processing window mold according to claim 4, characterized in that: A through slot matching the size of the upper workpiece (3) is provided inside the concave template (5), and positioning pins (13) are vertically connected to the four corners of the top opening of the through slot.

6. A metal photo frame processing window mold according to claim 5, characterized in that: The stripping plate (4) is provided with a through hole inside thereof, the through hole matching the position and size of the positioning pin (13).

7. The metal photo frame processing window mold according to claim 1, characterized in that: The motor (20) is connected to an external power supply wire via a control switch, and the motor (20) can be controlled to rotate forward or reverse.

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