Rapid forming accropode mold welding tool

Abstract

The utility model relates to the technical field of die machining tools, and discloses a rapid prototyping accropode die welding tool which comprises two male dies, upper die plates are fixedly connected to the tops of the male dies, a first connecting plate is fixedly connected between the adjacent upper die plates, a plurality of first holes are formed in the front side of the first connecting plate, and a plurality of second holes are formed in the front side of the first connecting plate. The bottom of each first connecting plate is fixedly connected with a curved plate, a plurality of second holes are formed in the front side of each curved plate, a male die is fixedly connected between every two adjacent curved plates, and the bottom of each curved plate is fixedly connected with a second connecting plate. According to the utility model, the upper templates on the two sides are fixedly connected through the connecting plate I, so that stress can be effectively dispersed, local deformation is reduced, and the upper templates and the lower templates are fixedly connected with the male die through the curved plates, so that a stable mechanical transmission system is formed between the male die and the templates, and the male die is prevented from deviating and being damaged due to non-uniform stress.

Description

Technical Field

[0001] This utility model relates to the field of mold processing tooling technology, and in particular to a rapid prototyping twist block mold welding tooling. Background Technology

[0002] Twisted blocks are widely used in coastal protection projects and port construction projects. In the construction of breakwaters, twisted blocks play a key role as wave-dissipating structures. Their unique shape can effectively dissipate the energy of sea waves and protect the coast and port facilities from sea wave erosion and damage. With the continuous deepening of marine development and the acceleration of coastal infrastructure construction, the demand for twisted blocks is increasing, which has prompted continuous improvement in the production process of twisted blocks. As a key piece of equipment in the production of twisted blocks, the quality and production efficiency of molds are crucial. In the construction industry, twisted blocks are also used to construct special protective and decorative structures for some large-scale landscape projects or water conservancy facilities. In some large-scale artificial lake shore protection projects, twisted blocks can play a dual role in preventing lake shore collapse and beautifying the environment. This diverse application scenario requires twisted block molds to produce twisted blocks that meet different specifications and design requirements efficiently and accurately.

[0003] A search revealed Chinese Patent Publication No. CN214721904U, which discloses a welding mold tooling, including a base, a worktable fixed on the base, and a mounting plate. A rotating motor is fixed to the outside of the mounting plate, and a rotating shaft is rotatably connected to the mounting plate. One end of the rotating shaft is fixedly connected to the output shaft of the rotating motor, and the other end of the rotating shaft is fixed to a rotating disk. The rotating disk has four slide rails evenly distributed in the circumferential direction, and a first slide rod is slidably connected to each slide rail. A clamping plate is fixed to the end of the first slide rod facing the front of the rotating disk. A sliding drive mechanism for driving the first slide rod to slide is provided on the back of the rotating disk. The sliding drive mechanism includes a slider fixed to the end of the first slide rod facing the back of the rotating disk and a disengageable screw. The screw is threadedly connected to the slider. The two ends of the screw are respectively mounted on the rotating disk through a first mounting block and a second mounting block fixed to the back of the rotating disk. The four sliding drive mechanisms are transmitted through a gear transmission mechanism. However, when the mold is subjected to the pressure from the plastic melt during injection molding and the impact force during stamping, the force will be unevenly distributed throughout the connection structure, which will cause local deformation of the structure over time. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a rapid prototyping twist block mold welding fixture, which aims to improve the problem in the prior art where the mold is subjected to pressure from the plastic melt during injection molding and impact force during stamping, and the force is unevenly distributed across the entire connection structure, which will cause local structural deformation over time.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a rapid prototyping twist block mold welding fixture, comprising two punches, each punch having an upper template fixedly connected to its top, and a connecting plate I fixedly connected between adjacent upper templates. The front side of the connecting plate I has multiple holes I, and the bottom of each connecting plate I has a curved plate fixedly connected to its bottom, with multiple holes II on the front side of the curved plate. Punches are fixedly connected between adjacent curved plates, and the bottom of each curved plate is fixedly connected to a connecting plate II, with multiple holes III on the front side of the connecting plate II. A lower template is fixedly connected between adjacent curved plates, and the top of the lower template is fixedly connected to the bottom of the punches. A support mechanism is provided on the top of the upper template to improve the stability of the structure.

[0006] Through the above technical solution: the tops of the two punches are fixedly connected to the upper templates, which provide structural support. In addition, a connecting plate is fixedly connected between adjacent upper templates. The front end of the connecting plate has multiple holes, which makes the welding process more efficient and accurate. The curved plate not only increases the strength of the tooling, but also provides more adaptability for welding with the multiple holes at its front end. The connection between the curved plates through the punches ensures the overall stability of the tooling and makes the entire welding process more stable and reliable. The multiple holes at the front end of the connecting plate further enhance the multifunctionality of the welding tooling. The fixed connection between the lower template and the punches ensures the stability of the entire welding tooling.

[0007] As a further description of the above technical solution:

[0008] The support mechanism includes a fixing ring, the bottom of which is fixedly connected to the top of the upper template. Multiple corner brackets are fixedly connected to the bottom of the fixing ring. Adjacent corner brackets are fixedly connected to the front top outer wall of the upper template. Multiple reinforcing ribs are fixedly connected to the front and rear sides of the punch. Support frames are fixedly connected to the left and right sides of the upper template. The bottom of the support frames is fixedly connected to the top of the lower template. Multiple corner brackets are fixedly connected to the outer wall of the lower template. A fixing bottom ring is fixedly connected to the bottom of the lower template.

[0009] Through the above technical solution: the bottom of the fixing ring is fixedly connected to the top of the upper template, ensuring the stability of the structure; the corner brackets are adjacent to each other and fixedly connected to the front top outer wall of the upper template, further enhancing stability; the reinforcing ribs can also enhance the structural strength and stability of the punch; the second corner bracket is also used to provide additional support and stability; and the fixed bottom ring further enhances the stability and durability of the entire support mechanism.

[0010] As a further description of the above technical solution:

[0011] A long plate is fixedly connected to the bottom front side of the lower template.

[0012] The above technical solution provides a location for connecting other components.

[0013] As a further description of the above technical solution:

[0014] A U-shaped frame is fixedly connected to the top front side of the long plate, and the top of the U-shaped frame is fixedly connected to the front side of the punch.

[0015] The above technical solution ensures that the punch maintains its position accuracy and stability during use.

[0016] As a further description of the above technical solution:

[0017] Two hooks are fixedly connected to the upper and lower ends of the front side of the punch, and the two hooks are symmetrically designed.

[0018] The above technical solutions aim to ensure uniform and stable support and fixation in practical applications.

[0019] As a further description of the above technical solution:

[0020] The adjacent U-shaped frames are fixedly connected by connecting rods, and a cooling channel is connected to the middle of the front side of the punch.

[0021] Through the above technical solution, the connecting rod not only plays a connecting role, but also helps to distribute the load, thereby improving the overall load-bearing capacity. The cooling channel can effectively dissipate heat from the inside of the punch, thereby maintaining the temperature stability of the punch during operation.

[0022] As a further description of the above technical solution:

[0023] The top of the upper template is fixedly connected with a hanging piece, and the top left and right sides of the U-shaped frame are fixedly connected with connecting pieces.

[0024] The above technical solution allows the upper template to be easily attached to and suspended from other components, thereby achieving a stable structure.

[0025] As a further description of the above technical solution:

[0026] A nameplate is fixedly connected to the top rear side of the upper template, and a gasket is fixedly connected to the bottom of the lower template.

[0027] Through the above technical solutions: the nameplate can display relevant equipment information, and the gasket can improve the stability of the equipment during use.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the upper templates on both sides are fixedly connected by a connecting plate to form an integral structure. The connection method can effectively disperse stress. Compared with the upper templates on both sides being subjected to force separately, the upper templates connected in this way can withstand greater external force and reduce local deformation. The upper and lower templates are fixedly connected to the punch by a curved plate, so that a stable mechanical transmission system is formed between the punch and the template, avoiding the punch from shifting and being damaged due to uneven force.

[0030] 2. In this utility model, the horizontal displacement of the upper template is restricted by the fixing ring and the corner bracket, while providing stable vertical support for the upper template. This ensures that the upper template will not sink or deform due to its own weight and the pressure of the upper components. The reinforcing ribs ensure that the spacing of the template in the vertical direction remains stable. The support frame can provide support in both the vertical and horizontal directions, preventing the template from undergoing relative displacement when subjected to lateral forces, thus enhancing the overall rigidity of the mold. Attached Figure Description

[0031] Figure 1 This is a perspective view of the front side of the punch of a rapid prototyping twist block mold welding fixture proposed in this utility model.

[0032] Figure 2 This is a front view of the reinforcing rib of a rapid prototyping twist block mold welding fixture proposed in this utility model;

[0033] Figure 3 This is a top view of the upper template of a rapid prototyping twist block mold welding fixture proposed in this utility model;

[0034] Figure 4 This is a side view of the lower template of a rapid prototyping twist block mold welding fixture proposed in this utility model;

[0035] Figure 5 for Figure 4 Enlarged view of point A in the image.

[0036] Legend:

[0037] 1. Punch; 2. Support mechanism; 201. Fixing ring; 202. Angle bracket one; 203. Reinforcing rib; 204. Support frame; 205. Angle bracket two; 206. Fixing bottom ring; 3. Upper template; 4. Lower template; 5. Connecting plate one; 6. Hole one; 7. Curved plate; 8. Hole two; 9. Connecting plate two; 10. Hole three; 11. Long plate; 12. U-shaped frame; 13. Hook; 14. Connecting rod; 15. Cooling channel; 16. Hanging plate; 17. Connecting plate; 18. Nameplate; 19. Gasket. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 This utility model provides an embodiment of a rapid prototyping twist block mold welding fixture, including two punches 1. The top of each punch 1 is fixedly connected to an upper template 3. Adjacent upper templates 3 are fixedly connected to each other. The front side of the connecting plate 1 5 has multiple holes 6 to provide a fixed position. The bottom of each connecting plate 1 5 is fixedly connected to a curved plate 7. The front side of the curved plate 7 has multiple holes 8. Adjacent curved plates 7 are fixedly connected to punches 1 to ensure structural stability. The bottom of each curved plate 7 is fixedly connected to a connecting plate 2 9. The front side of the connecting plate 2 9 has multiple holes 3 10. Adjacent curved plates 7 are fixedly connected to a lower template 4. The top of the lower template 4 is fixedly connected to the bottom of the punches 1. The top of the upper template 3 is provided with a support mechanism 2 to improve structural stability, thereby improving work efficiency.

[0040] Specifically, each punch 1 is fixedly connected to an upper template 3. The upper template 3 not only provides a stable platform for welding, but also connects with each other through connecting plate 5, ensuring the rigidity and stability of the entire structure. Hole 6 provides a precise positioning point for welding operations, ensuring welding quality. The curved plate 7 not only increases the strength of the tooling, but the hole 8 at its front end further improves the accuracy of welding operations. The curved plates 7 are also welded together to ensure the stability of the overall structure. The front end of the connecting plate 9 has multiple holes 10, providing more flexibility and convenience for welding operations.

[0041] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 4The support mechanism 2 includes a fixing ring 201. The bottom of the fixing ring 201 is fixedly connected to the top of the upper template 3. Multiple corner brackets 202 are fixedly connected to the bottom of the fixing ring 201, which improves the stability of the structure. The adjacent corner brackets 202 are fixedly connected to the front top outer wall of the upper template 3. Multiple reinforcing ribs 203 are fixedly connected to the front and rear sides of the punch 1, which ensures the stability of the equipment. Support frames 204 are fixedly connected to the left and right sides of the upper template 3. The bottom of the support frame 204 is fixedly connected to the top of the lower template 4. Multiple corner brackets 205 are fixedly connected to the outer wall of the lower template 4. A fixing bottom ring 206 is fixedly connected to the bottom of the lower template 4, which improves the overall stability of the equipment.

[0042] Specifically, the bottom of the fixing ring 201 is tightly connected to the top of the upper template 3, which not only ensures the stability of the fixing ring 201, but also provides a solid foundation for the entire support mechanism 2. In order to further improve the stability of the structure, multiple corner brackets 202 are also fixedly connected to the bottom of the fixing ring 201. These corner brackets 202 are adjacent to each other and are fixedly connected to the front top outer wall of the upper template 3, forming a stable support system, which provides additional support for the entire structure. The reinforcing rib 203 improves the stability and compressive strength of the punch 1. The bottom of the support frame 204 is connected to the top of the lower template 4, ensuring the stability and reliability of the support frame 204. The corner bracket 205 not only enhances the stability of the lower template 4, but also provides additional support points for the entire support mechanism 2. The fixed bottom ring 206 further improves the overall stability of the equipment, ensuring the reliability and durability of the equipment under various working conditions.

[0043] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 Two hooks 13 are fixedly connected to the upper and lower ends of the front side of the punch 1, which can be connected to other equipment. The two hooks 13 are symmetrically designed. A long plate 11 is fixedly connected to the bottom front side of the lower template 4. A nameplate 18 is fixedly connected to the top rear side of the upper template 3 to facilitate the display of relevant product information. A gasket 19 is fixedly connected to the bottom of the lower template 4.

[0044] Specifically, the symmetrical design of the hook 13 ensures connectivity during use; the long plate 11 is designed to enhance the overall structural strength and stability of the template; the nameplate 18 is used to identify product information, manufacturer information, and other important data for identification and operation; and the gasket 19 provides additional support, reduces vibrations that may occur during template operation, and ensures the accuracy and safety of the processing.

[0045] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5Connecting rods 14 are fixedly connected between adjacent U-shaped frames 12. Cooling channel 15 is connected to the middle of the front side of punch 1, which can improve the working efficiency and service life of the equipment. U-shaped frames 12 are fixedly connected to the top of the front side of long plate 11. The top of U-shaped frame 12 is fixedly connected to the front side of punch 1, which ensures the stability of the structure. Hanging piece 16 is fixedly connected to the top of upper template 3. Connecting piece 17 is fixedly connected to the left and right sides of the top of U-shaped frame 12.

[0046] Specifically, adjacent U-shaped frames 12 are fixedly connected by connecting rods 14 to ensure structural stability. Cooling channels 15 help cool the punch 1 during use, thereby improving work efficiency and extending service life. The top front side of the long plate 11 is fixedly connected to the U-shaped frame 12, forming a stable support between the long plate 11 and the U-shaped frame 12. The top of the U-shaped frame 12 is fixedly connected to the front side of the punch 1, ensuring the stability and accuracy of the punch 1 during stamping. Hanging plates 16 can be used to suspend and fix other auxiliary tools. Connecting plates 17 can be used to connect or fix with other components to achieve more complex mechanical structures.

[0047] Working principle: The upper templates 3 on both sides are fixedly connected by connecting plate 1 5 to form an integral structure. This connection method can effectively disperse stress. Compared with the upper templates 3 on both sides being stressed separately, the upper templates 3 connected in this way can withstand greater external forces and reduce local deformation. The lower templates 4 on both sides are fixedly connected by connecting plate 2 9, which can also enhance the overall strength of the lower templates 4. The structure of the lower templates 4 after connection is more stable and can better support other parts of the mold, ensuring the accuracy of the mold during long-term use. The upper templates 3 and lower templates 4 are fixedly connected to the punch 1 by curved plate 7, so that a stable mechanical transmission system is formed between the punch 1 and the template. In stamping and injection molding operations, the movement and force of the punch 1 can be evenly transmitted to the template through curved plate 7, avoiding the displacement and damage of the punch 1 due to uneven force. At the same time, this connection method also helps to improve the mold closing accuracy and improve the molding quality of the product.

[0048] The fixing ring 201 and the corner bracket 202 restrict the horizontal displacement of the upper template 3 and provide stable vertical support for the upper template 3, ensuring that the upper template 3 will not sink or deform due to its own weight and the pressure of the upper components. The reinforcing rib 203 connects the upper template 3 and the punch 1. It not only plays a role in transmitting force, but also enhances the stability of the connection between the two, ensuring that the spacing between the templates in the vertical direction remains stable. The frame support 204 can provide support force in both vertical and horizontal directions at the same time, preventing the template from undergoing relative displacement when subjected to lateral force. Through the connection of the support frame 204, the upper template 3 and the lower template 4 form a coordinated whole structure, which enhances the overall rigidity of the mold.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid prototyping twist block mold welding fixture, comprising two punches (1), characterized in that: The top of each punch (1) is fixedly connected to an upper template (3). Each upper template (3) is fixedly connected to a connecting plate (5). The front side of the connecting plate (5) has multiple holes (6). The bottom of each connecting plate (5) is fixedly connected to a curved plate (7). The front side of the curved plate (7) has multiple holes (8). Each curved plate (7) is fixedly connected to a punch (1). The bottom of each curved plate (7) is fixedly connected to a connecting plate (9). The front side of the connecting plate (9) has multiple holes (10). Each curved plate (7) is fixedly connected to a lower template (4). The top of the lower template (4) is fixedly connected to the bottom of the punch (1). The top of the upper template (3) is provided with a support mechanism (2). The support mechanism (2) is used to improve the stability of the structure.

2. The rapid prototyping twist block mold welding fixture according to claim 1, characterized in that: The support mechanism (2) includes a fixing ring (201), the bottom of which is fixedly connected to the top of the upper template (3), and a plurality of corner brackets (202) are fixedly connected to the bottom of the fixing ring (201). The adjacent corner brackets (202) are fixedly connected to the front top outer wall of the upper template (3). A plurality of reinforcing ribs (203) are fixedly connected to the front and rear sides of the punch (1). A support frame (204) is fixedly connected to the left and right sides of the upper template (3). The bottom of the support frame (204) is fixedly connected to the top of the lower template (4). A plurality of corner brackets (205) are fixedly connected to the outer wall of the lower template (4). A fixing bottom ring (206) is fixedly connected to the bottom of the lower template (4).

3. The rapid prototyping twist block mold welding fixture according to claim 1, characterized in that: The bottom front side of the lower template (4) is fixedly connected to a long plate (11).

4. The rapid prototyping twist block mold welding fixture according to claim 3, characterized in that: A U-shaped frame (12) is fixedly connected to the top front side of the long plate (11), and the top of the U-shaped frame (12) is fixedly connected to the front side of the punch (1).

5. The rapid prototyping twist block mold welding fixture according to claim 1, characterized in that: The front upper and lower ends of the punch (1) are fixedly connected to two hooks (13), and the two hooks (13) are symmetrically designed.

6. The rapid prototyping twist block mold welding fixture according to claim 4, characterized in that: The adjacent U-shaped frame (12) is fixedly connected with connecting rods (14), and the front middle of the punch (1) is connected with a cooling channel (15).

7. The rapid prototyping twist block mold welding fixture according to claim 4, characterized in that: The top of the upper template (3) is fixedly connected with a hanging piece (16), and the top left and right sides of the U-shaped frame (12) are fixedly connected with connecting pieces (17).

8. The rapid prototyping twist block mold welding fixture according to claim 1, characterized in that: A nameplate (18) is fixedly connected to the top rear side of the upper template (3), and a gasket (19) is fixedly connected to the bottom of the lower template (4).

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