A method for quickly replacing mold parts

Abstract

A quick replacement mold part includes a support mechanism, a pressure-bearing mechanism and a punching mechanism. The support plate of the support mechanism is provided with a pressure-bearing mechanism, a cooling plate of the pressure-bearing mechanism is provided on the support plate, a fixing groove is provided on the upper side of the cooling plate, a limiting hole is provided on the rear side of the cooling plate, a lower mold is provided in the fixing groove of the cooling plate, a limiting hole is provided on the rear side of the lower mold, the limiting hole of the lower mold is connected to the limiting hole of the cooling plate through a latch, a punching mechanism is provided on the support plate, a mounting bracket of the punching mechanism is provided on the support plate, and a telescopic punching mold is provided on the lower side of the mounting bracket. Since the utility model is provided with a pressure-bearing mechanism, the lower mold of the pressure-bearing mechanism is connected to the cooling plate by a latch, when the user replaces the lower mold plate, the user only needs to take out the latch to quickly replace the mold, which is convenient for the user to operate, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of standard parts production equipment, in particular to a method for quickly replacing mold parts. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. Molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material.

[0003] According to the Chinese patent with the patent number of CN 218925958 U, a rotary stamping die for hardware parts is disclosed, which relates to the field of hardware processing technology, including a base, two cooling barrels are overlapped on the top of the base, and a carrier is fixedly installed on the top of the base, an electric cylinder is fixedly installed on the bottom of the carrier, and an upper mold is fixedly installed on the free end of the electric cylinder, and an electric turntable is fixedly installed on the top of the base. During the use of the utility model, the user places the workpiece into the guide groove and starts the electric turntable. At this time, the electric turntable drives the bearing arm to rotate, moves the workpiece to the bottom of the upper mold, starts the electric cylinder to make the upper mold perform stamping work, and the electric turntable continues to rotate when the stamping is completed. At this time, the workpiece is dragged by the upper mold and loses support, and falls into the discharge diversion mechanism with gravity and is discharged into the cooling barrel by it for cooling work, and during the processing, the electric turntable can be completed without acceleration and ensures the accurate discharge position.

[0004] However, during the use of existing molds, due to the different product production models, users need to replace the corresponding molds when changing production products. Most traditional molds are fixed by bolts, and users can only disassemble them with professional tools, which causes inconvenience to users. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the problem that during the use of existing molds, due to different product production models, users need to replace the corresponding molds when changing the production products, while most traditional molds are fixed by bolts and users can only use professional tools to disassemble them, causing inconvenience to users.

[0006] The technical solution adopted to solve the above technical problems is:

[0007] A quick-change mold part comprises a supporting mechanism, a pressure-bearing mechanism and a stamping mechanism, wherein the supporting plate of the supporting mechanism is provided with the pressure-bearing mechanism, the cooling plate of the pressure-bearing mechanism is provided on the supporting plate, the upper side of the cooling plate is provided with a fixing groove, the rear side of the cooling plate is provided with a limiting hole, a lower mold is provided in the fixing groove of the cooling plate, the rear side of the lower mold is provided with a limiting hole, the limiting hole of the lower mold is connected to the limiting hole of the cooling plate through a pin, the supporting plate is provided with a stamping mechanism, the mounting bracket of the stamping mechanism is provided on the supporting plate, and a telescopic stamping mold is provided on the lower side of the mounting bracket.

[0008] As a preferred technical solution of the utility model, a support seat is provided on the lower side of the support plate of the support mechanism, and an anti-slip strip is provided on the lower side of the support seat, which can increase the friction between the support seat and the ground.

[0009] As a preferred technical solution of the utility model, a cooling box is provided on the support plate, and coolant and a water pump are provided in the cooling box. The cooling box is connected to the inner flow channel of the cooling plate through a connecting hose, a refrigeration pump is provided on the back of the cooling box, and an observation window is provided on the front of the cooling box to facilitate the user to observe the remaining coolant in the cooling box.

[0010] As an optimal technical solution of the utility model, a limit block is provided in the cooling plate, a limit groove is provided on the lower mold, the limit groove of the lower mold is connected to the limit block of the cooling plate, a spring bracket is provided on the back of the cooling plate, and a pin is provided on the spring bracket.

[0011] As a preferred technical solution of the utility model, an indicator light is provided on the mounting bracket of the stamping mechanism, and a control panel is provided on the side of the mounting bracket. The control panel consists of an LED display and control buttons for easy user control.

[0012] As a preferred technical solution of the utility model, a limiting slide is provided on the inner side of the mounting bracket, a limiting bracket is provided on the telescopic stamping die, and the limiting bracket is connected to the limiting slide.

[0013] The beneficial effects of the utility model are:

[0014] Since the utility model is provided with a pressure-bearing mechanism, the lower mold of the pressure-bearing mechanism is connected to the cooling plate by a latch, when the user replaces the lower template, the mold can be quickly replaced by simply taking out the latch, which is convenient for user operation and thus improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a first axis view of the utility model;

[0017] Figure 3 It is a second axis view of the utility model;

[0018] Figure 4 for Figure 2 A partial enlarged view of center A.

[0019] In the figure: 1. supporting mechanism; 2. pressure-bearing mechanism; 3. stamping mechanism; 4. supporting plate; 5. cooling plate; 6. lower mold; 7. latch; 8. mounting bracket; 9. telescopic stamping mold; 10. supporting seat; 11. cooling box; 12. connecting hose; 13. spring bracket; 14. indicator light; 15. control panel; 16. limit slide; 17. limit bracket. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the above description of the utility model, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0025] Embodiment 1

[0026] exist Figure 1-4 The utility model provides a technical solution: a method for quickly replacing mold parts, including a supporting mechanism 1, a pressure-bearing mechanism 2 and a stamping mechanism 3. The pressure-bearing mechanism 2 is provided on the supporting plate 4 of the supporting mechanism 1, and the cooling plate 5 of the pressure-bearing mechanism 2 is provided on the supporting plate 4. A fixing groove is provided on the upper side of the cooling plate 5, and a limiting hole is provided on the rear side of the cooling plate 5. A lower mold 6 is provided in the fixing groove of the cooling plate 5, and a limiting hole is provided on the rear side of the lower mold 6. The limiting hole of the lower mold 6 is connected with the limiting hole of the cooling plate 5 through a pin 7. The stamping mechanism 3 is provided on the supporting plate 4, and a mounting bracket 8 of the stamping mechanism 3 is provided on the supporting plate 4. A telescopic stamping mold 9 is provided on the lower side of the mounting bracket 8.

[0027] In one aspect of the present embodiment, a support seat 10 is provided on the lower side of the support plate 4 of the support mechanism 1, and an anti-slip strip is provided on the lower side of the support seat 10. A cooling box 11 is provided on the support plate 4, and a coolant and a water pump are provided in the cooling box 11. The cooling box 11 is connected to the inner flow channel of the cooling plate 5 through a connecting hose 12. By inputting coolant into the inner pipeline of the cooling plate 5, the cooling speed of the lower mold 6 can be increased and the working efficiency can be improved. A refrigeration pump is provided on the back of the cooling box 11, and an observation window is provided on the front of the cooling box 11. A limit block is provided in the cooling plate 5, and a limit groove is provided on the lower mold 6. The limit groove of the lower mold 6 is connected to the limit block of the cooling plate 5, so that the connection between the lower mold 6 and the cooling plate 5 is more stable. A spring bracket 13 is provided on the back of the cooling plate 5, and a latch 7 is provided on the spring bracket 13, which is convenient for users to pull out the latch 7.

[0028] In one aspect of the present embodiment, an indicator light 14 is provided on the mounting bracket 8 of the stamping mechanism 3. The indicator light 14 is red when the equipment is operating and green when the equipment is on standby. A control panel 15 is provided on the side of the mounting bracket 8. The control panel 15 consists of an LED display and control buttons. A limit slide 16 is provided on the inner side of the mounting bracket 8. A limit bracket 17 is provided on the telescopic stamping die 9. The limit bracket 17 is connected to the limit slide 16, which can make the movement of the telescopic stamping die 9 more stable.

[0029] The working principle of the utility model is as follows: During the use of the utility model, the user first selects the corresponding lower mold 6 according to the product model, and connects the limit hole of the lower mold 6 with the limit hole of the cooling plate 5 through the latch 7. When the limit needs to be released, just pull out the spring bracket 13 to remove the latch 7 to complete the replacement of the lower mold 6. Then the user puts the stamping material into the lower mold 6, and the user lowers the telescopic stamping mold 9 through the control panel 15 to complete the stamping operation. At the same time, the water pump and the refrigeration pump in the cooling box 11 work to input the coolant into the cooling plate 5. The coolant circulates in the inner flow channel of the cooling plate 5 to quickly cool the lower mold 6.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A method for quickly replacing mold parts, comprising a supporting mechanism (1), a pressure-bearing mechanism (2) and a punching mechanism (3), characterized in that: A pressure-bearing mechanism (2) is provided on the support plate (4) of the support mechanism (1); a cooling plate (5) of the pressure-bearing mechanism (2) is provided on the support plate (4); a fixing groove is provided on the upper side of the cooling plate (5); a limiting hole is provided on the rear side of the cooling plate (5); a lower mold (6) is provided in the fixing groove of the cooling plate (5); a limiting hole is provided on the rear side of the lower mold (6); the limiting hole of the lower mold (6) is connected to the limiting hole of the cooling plate (5) via a latch (7); a stamping mechanism (3) is provided on the support plate (4); a mounting bracket (8) of the stamping mechanism (3) is provided on the support plate (4); a telescopic stamping mold (9) is provided on the lower side of the mounting bracket (8).

2. A quick-change mold part according to claim 1, characterized in that: A support seat (10) is provided on the lower side of the support plate (4) of the support mechanism (1), and an anti-slip strip is provided on the lower side of the support seat (10).

3. The method for quickly replacing mold parts according to claim 1, characterized in that: A cooling box (11) is provided on the support plate (4), and a coolant and a water pump are provided in the cooling box (11). The cooling box (11) is connected to the inner flow channel of the cooling plate (5) via a connecting hose (12). A refrigeration pump is provided on the back of the cooling box (11), and an observation window is provided on the front of the cooling box (11).

4. A quick-change mold part according to claim 3, characterized in that: A limit block is provided inside the cooling plate (5), a limit groove is provided on the lower mold (6), the limit groove of the lower mold (6) is connected to the limit block of the cooling plate (5), a spring bracket (13) is provided on the back of the cooling plate (5), and a latch (7) is provided on the spring bracket (13).

5. The method for quickly replacing mold parts according to claim 1, characterized in that: An indicator light (14) is provided on the mounting bracket (8) of the punching mechanism (3), and a control panel (15) is provided on the side of the mounting bracket (8), wherein the control panel (15) is composed of an LED display and control buttons.

6. A quick-change mold part according to claim 5, characterized in that: A limiting slideway (16) is provided on the inner side of the mounting bracket (8), a limiting bracket (17) is provided on the telescopic stamping die (9), and the limiting bracket (17) is connected to the limiting slideway (16).

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