Finger mold assembly

Abstract

The utility model relates to a finger mould assembly in the mould assembly technical field, including mould frame, limit plate, baffle and clamping device, the clamping device includes clamping cylinder and mounting rack, the surface of mounting rack is equipped with the ejector block that is used for assisting finished product assembly, the one end of ejector block is equipped with the ejector rod, the surface of limit plate is equipped with the adjusting slide bar, and the adjusting slide bar is equipped with the baffle. A slidable adjusting sliding block is arranged on the surface of the adjusting sliding rod, the clamping air cylinder is located between the limiting plate and the adjusting sliding block, and one end of the clamping air cylinder abuts against the surface of the mounting frame; a simplified adjusting structure is adopted, follow-up replacement, disassembly and assembly procedures are facilitated, the work efficiency is improved, meanwhile, the effect of reducing the maintenance cost is achieved, one end of the ejector rod is used for ejecting and pressing the finger structure, accurate alignment of the finger structure can be guaranteed, the ejector rod is used for pressing the needle body of the finger structure, and the needle body is prevented from being damaged. And the needle body is embedded into the finger structure, so that the process of assembling the needle body by the finger structure is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould assembly technical field especially is a finger mould assembly. BACKGROUND

[0002] An assembly die is a tool used for manufacturing complex or combined parts, usually composed of multiple components that can be precisely assembled together to form the final product. Assembly dies are widely used in various industrial fields, such as automobile manufacturing, electronic equipment production, medical device manufacturing, etc. The main purpose is to ensure efficient and accurate assembly of parts during production, while ensuring consistency and precision of product quality.

[0003] Traditional finger mould assembly mostly adopts complex adjustment mechanism, which requires multiple steps or tools to complete adjustment, which not only increases the operation difficulty, but also prolongs the assembly time. Due to the complexity of the adjustment mechanism, it is difficult to quickly adapt to different specifications of finger structure and needle body, and there is no special tool or device to assist the embedding of the needle body, which increases the operation difficulty and failure risk, reduces the production efficiency. On the other hand, replacing or disassembling parts often requires more time and effort, which greatly affects the production efficiency. The complex disassembly process can easily cause damage to the parts, increasing maintenance costs and downtime. Therefore, the structure needs to be further processed and improved, which increases the process and reduces the work efficiency. Therefore, the present inventor proposes a finger mould assembly to solve the above technical problems. SUMMARY

[0004] The utility model aims at providing a technical scheme that can solve the above problems.

[0005] A finger mould assembly, comprising a mould frame, a limiting plate, a baffle and a clamping device, the clamping device comprising a clamping cylinder and a mounting bracket, the surface of the mounting bracket is provided with a top block for assisting the assembly of finished products, one end of the top block is provided with a top rod, the surface of the limiting plate is provided with an adjusting slide rod, the surface of the adjusting slide rod is provided with a slidable adjusting slide block, the clamping cylinder is located between the limiting plate and the adjusting slide block. This structure can facilitate the disassembly process of the clamping cylinder. When different clamping cylinders are used, the distance between the limiting plate and the adjusting slide block can be adjusted. The simple adjustment structure facilitates subsequent replacement and disassembly process, improves work efficiency, reduces maintenance costs, and ensures the stability of the clamping force. The end of the clamping cylinder abuts against the surface of the mounting bracket, which can provide stable clamping force and ensure the fixation of the finger structure during assembly, preventing displacement.

[0006] The inside of the mold frame is provided with a clamping seat, the inside of the clamping seat clamps a finger structure, one end of the ejector rod is used for pressing the finger structure, which can ensure accurate alignment and press the needle body of the finger structure through the ejector rod, so that the needle body is embedded in the inside of the finger structure, thereby completing the assembly process of the finger structure to the needle body, one end of the finger structure is provided with a base, which is used for supporting the finger structure and increasing the supporting area of the finger structure and the clamping seat, thereby reducing the deformation of the finger structure caused by excessive local force during assembly, and the surface and the inside of the mold frame are respectively provided with clamping assemblies for assisting the alignment of the assembly reference.

[0007] Further, the clamping assembly comprises a first driving clamp block and a second driving clamp block, both of which are driven by a driving cylinder, one end of each of the first driving clamp block and the second driving clamp block is provided with a clamping plate, the clamping plate is in a V-shaped structure, a matching hole is formed in the middle of the mold frame for matching the clamping plate, the first driving clamp block is located on the surface of the mold frame, and the second driving clamp block is located in the inside of the mold frame, and the first driving clamp block and the second driving clamp block are used to drive the adjusting slide to adjust;

[0008] When the mold frame and the first driving clamp block and the second driving clamp block are in an unlocked assembly state, the external reference rod passes through the inside of the matching hole, and then the driving cylinder generates a driving force to drive the clamping plates on the surfaces of the first driving clamp block and the second driving clamp block to clamp the reference rod, during the clamping process, since the matching hole limits the movement range of the reference rod, the first driving clamp block and the second driving clamp block drive the mold frame and the adjusting slide to move in a range with the reference rod as the center, and the operator can lock the mold frame, the adjusting slide, the first driving clamp block and the second driving clamp block in the range, so as to achieve the function of reference positioning, thereby facilitating subsequent assembly.

[0009] Further, the baffle is installed on the top of the mold frame, the baffle is in a trapezoidal structure and is detachable with the mold frame, the clamping assembly is located between two adjacent baffles, a gripping groove is formed in the middle of the baffle, the gripping groove penetrates the surfaces of both ends of the baffle, and the gripping groove and the baffle form a handle; the gripping groove penetrating the surfaces of both ends of the baffle forms a handle that is easy to grip, the operator can easily carry and install the baffle, so that the structure improves the convenience of operation, and the baffle itself plays the role of the surface of the mold frame, avoiding direct collision with the surface of the mold frame when objects fall on the surface of the mold frame.

[0010] Further, the inside of the clamping seat is provided with a positioning block for assisting the finger structure and the base to be positioned, the positioning block is embedded in the inside of the clamping seat, and the positioning block is provided with a plurality of positioning rods at one end for increasing positioning accuracy; the positioning block is embedded in the inside of the clamping seat, so that a stable reference point is provided during assembly, the finger structure and the base can be accurately positioned, and quality problems caused by position deviation are reduced, and the positioning rods can further improve the positioning accuracy, so that the positioning precision is improved in the case of high-precision assembly.

[0011] Further, the limiting plates are located at two ends of the mold frame, and the limiting plates and the mold frame are detachable; the structure allows an operator to assemble according to different product sizes and shapes, facilitates quick replacement or adjustment of the limiting plates, and adapts to assembly of finger structures of various specifications, the structure increases the effect of flexibly responding to different production requirements, and the entire mold assembly does not need to be replaced; and the detachable structure allows the limiting plates to be easily detached for cleaning and maintenance, avoids dust and dirt accumulated after long-time use from affecting equipment performance, reduces downtime and maintenance time of production equipment, and improves production continuity.

[0012] Further, the clamping seat is in an L-shaped structure, and the finger structure and the base are located between adjacent two clamping seats; the L-shaped clamping seat can provide a more stable support structure, ensures that the finger structure and the base remain in a fixed position during assembly, prevents displacement or loosening caused by external force, and compared with a rectangular design, the L-shaped design allows the finger structure and the base to obtain multiple contact points in the area, thereby increasing support performance, overall stability and reliability.

[0013] In addition, the layout that the finger structure and the base are located between adjacent two clamping seats can ensure accurate positioning and reduce quality problems caused by position deviation, the space between the adjacent two clamping seats is fully utilized, sufficient operation space is provided, unnecessary gaps and loosening are avoided, and the compactness of the overall structure is improved.

[0014] Compared with the prior art, the beneficial effects of the utility model are that: the simple adjusting structure is convenient for subsequent replacement and disassembly process, improves work efficiency, reduces maintenance cost, one end of the ejector rod is used for pressing the finger structure, accurate alignment is ensured, the needle body of the finger structure is pressed by the ejector rod, the needle body is embedded in the inside of the finger structure, and the assembly process of the finger structure on the needle body is completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of a finger mold assembly.

[0016] Figure 2is another perspective view of a finger mold assembly;

[0017] Figure 3 is an axial view of a finger mold assembly;

[0018] Figure 4 is another axial view of a finger mold assembly;

[0019] Figure 5 is an overall structure perspective view of a finger mold assembly;

[0020] Figure 6 is another overall structure perspective view of a finger mold assembly;

[0021] Figure 7 is a partial structure perspective view of a finger mold assembly;

[0022] Figure 8 is another partial structure perspective view of a finger mold assembly;

[0023] Figure 9 is a partial structure axial view of a finger mold assembly;

[0024] Figure 10 is another partial structure axial view of a finger mold assembly;

[0025] In the figure: mold frame-1, limit plate 2, baffle 3, clamping cylinder 4, mounting frame 5, top block 6, top rod 7, adjusting slide rod 8, adjusting slide block 9, clamping seat-10, finger structure-11, base-12, first driving clamping block-13, second driving clamping block-14, driving cylinder-15, clamping plate-16, matching hole-17, gripping groove-18, positioning block-19, positioning rod 20. DETAILED DESCRIPTION

[0026] The utility model will be described in further detail below in combination with the drawings and specific embodiments.

[0027] In this embodiment, please refer to Figures 1-10A finger mold assembly, which is a specific implementation, comprises a mold frame 1, a limiting plate 2, a baffle 3 and a clamping device, the clamping device comprises a clamping cylinder 4 and a mounting bracket 5, the surface of the mounting bracket 5 is provided with a top block 6 for assisting the assembly of the finished product, one end of the top block 6 is provided with a top rod 7, the surface of the limiting plate 2 is provided with an adjusting slide rod 8, the surface of the adjusting slide rod 8 is provided with a slidable adjusting slide block 9, the clamping cylinder 4 is located between the limiting plate 2 and the adjusting slide block 9, and the structure can facilitate the disassembly process of the clamping cylinder 4. When different clamping cylinders 4 are used, the distance between the limiting plate 2 and the adjusting slide block 9 can be adjusted, and the simple adjusting structure facilitates subsequent replacement and disassembly process, improves work efficiency, reduces maintenance cost, and the end of the clamping cylinder 4 abuts against the surface of the mounting bracket 5. This structure can provide stable clamping force to ensure that the finger structure 11 remains fixed during assembly and prevents displacement.

[0028] The inside of the mold frame 1 is provided with a clamping seat 10, the inside of the clamping seat 10 clamps a finger structure 11, one end of the top rod 7 is used to press the finger structure 11, which can ensure accurate alignment and press the needle body of the finger structure 11 through the top rod 7, so that the needle body is embedded in the inside of the finger structure 11, thereby completing the assembly process of the finger structure 11 to the needle body, one end of the finger structure 11 is provided with a base 12, which is used to support the finger structure 11 and increase the support area of the finger structure 11 and the clamping seat 10, thereby reducing the deformation of the finger structure 11 caused by excessive local force during assembly.

[0029] The clamping assembly comprises a first driving clamp block 13 and a second driving clamp block 14, both of which are driven by a driving cylinder 15, one end of each of the first driving clamp block 13 and the second driving clamp block 14 is provided with a clamping plate 16, the clamping plate 16 is in a V-shaped structure, the middle part of the mold frame 1 is provided with a matching hole 17 for matching use with the clamping plate 16, the first driving clamp block 13 is located on the surface of the mold frame 1, and the second driving clamp block 14 is located inside the mold frame 1, the first driving clamp block 13 and the second driving clamp block 14 are used to drive the adjusting slide block 9 to adjust;

[0030] When the mold frame 1 is in an unlocked assembled state with the first driving clamp block 13 and the second driving clamp block 14, the driving force is generated by the external reference rod passing through the internal of the matching hole 17, and then the first driving clamp block 13 and the second driving clamp block 14 drive the clamping plate 16 on the surface to clamp the reference rod. In the clamping process, since the matching hole 17 limits the movement range of the reference rod, the first driving clamp block 13 and the second driving clamp block 14 drive the mold frame 1 and the adjusting slider 9 to move in the range of the reference rod as the center point. The operator can lock the mold frame 1, the adjusting slider 9, the first driving clamp block 13 and the second driving clamp block 14 in the range, so as to achieve the effect of reference positioning, thereby facilitating the subsequent assembly.

[0031] The baffle 3 is installed on the top of the mold frame 1, the baffle 3 is in a trapezoidal structure, and the baffle 3 is detachable with the mold frame 1. The clamping assembly is located between two adjacent baffles 3. The middle part of the baffle 3 is provided with a gripping groove 18 which penetrates the surface of both ends of the baffle 3. The gripping groove 18 and the baffle 3 form a handle. The gripping groove 18 penetrates the surface of both ends of the baffle 3, so that a handle is formed for easy gripping. The operator can easily carry and install the baffle 3, which improves the convenience of operation. At the same time, the baffle 3 itself plays the role of the surface of the mold frame 1, avoiding direct collision with the surface of the mold frame 1 when objects fall on the surface of the mold frame 1.

[0032] The inside of the clamping seat 10 is provided with a positioning block 19 for assisting the finger structure 11 and the base 12 to be positioned. The positioning block 19 is embedded in the inside of the clamping seat 10. One end of the positioning block 19 is provided with a plurality of positioning rods 20 for increasing the positioning accuracy. The positioning block 19 is embedded in the inside of the clamping seat 10, which can provide a stable reference point during assembly to ensure that the finger structure 11 and the base 12 can be accurately positioned, and reduce quality problems caused by position deviation. The positioning rods 20 can further improve the positioning accuracy, and can improve the positioning precision in the case of high-precision assembly.

[0033] The limiting plate 2 is located at both ends of the mold frame 1, and the limiting plate 2 is detachable with the mold frame 1. This structure allows the operator to assemble according to different product sizes and shapes, and facilitates quick replacement or adjustment of the limiting plate 2 to adapt to the assembly of finger structures 11 of various specifications. This structure increases the effect of flexibly coping with different production needs without the need to replace the entire mold assembly. The detachable structure allows the limiting plate 2 to be easily removed for cleaning and maintenance, avoiding the accumulation of dust and dirt affecting the performance of the equipment after a long time of use, reducing the downtime and maintenance time of the production equipment, and improving the continuity of production.

[0034] The L-shaped clamping seat 10 can provide more stable support structure, ensure that the finger structure 11 and the base 12 remain in a fixed position during assembly, prevent displacement or looseness caused by external force, and the L-shaped design can make the finger structure 11 and the base 12 obtain multiple contact points on the area, thereby increasing the support performance, the overall stability and reliability are increased;

[0035] In addition, the layout of the finger structure 11 and the base 12 between the adjacent two clamping seats 10 can ensure accurate positioning, reduce quality problems caused by position deviation, make full use of the space between the adjacent two clamping seats 10, provide sufficient operation space, and avoid unnecessary gap and looseness, and improve the compactness of the overall structure.

[0036] The design points of the utility model lie in: the utility model adopts simple adjustment structure, facilitates subsequent replacement and dismounting process, improves work efficiency, reduces maintenance cost, one end of the ejector rod 7 is used for pressing the finger structure 11, the finger structure 11 can be accurately aligned, the needle body in the finger structure 11 is pressed by the ejector rod 7, the needle body is embedded in the finger structure 11, and the assembly process of the needle body in the finger structure 11 is completed.

[0037] The action process of the utility model is as follows: the clamping cylinder 4 generates driving force to clamp the mounting frame 5 and the top block 6, then the centering position between the top block 6 and the finger structure 11 is adjusted, the needle body (product, not shown) in the finger structure 11 is pressed by the ejector rod 7 in the mode of mold closing, and the assembly process of the needle body in the finger structure 11 is completed.

[0038] When adjusting, the external reference rod passes through the inside of the matching hole 17, then the clamping plate 16 on the surface of the first driving clamp block 13 and the second driving clamp block 14 is clamped to the reference rod by the driving cylinder 15, in the clamping process, the matching hole 17 limits the activity range of the reference rod, so that the first driving clamp block 13 and the second driving clamp block 14 drive the mold frame 1 and the adjusting slide block 9 to move in the activity range with the reference rod as the center point, the operator can lock the mold frame 1, the adjusting slide block 9, the first driving clamp block 13 and the second driving clamp block 14 in the activity range, so as to achieve the function of reference positioning, so as to facilitate subsequent assembly.

[0039] The above is further detailed description of the utility model in combination with specific preferred embodiments, and cannot be deemed as limitation of the specific implementation of the utility model to these descriptions. For ordinary skilled persons in the technical field of the utility model, without departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all should be regarded as the protection scope of the utility model.

Claims

1. A finger mold assembly, comprising a mold frame, a limiting plate, a baffle, and a clamping device, characterized in that: The clamping device includes a clamping cylinder and a mounting frame. A top block for assisting in the assembly of the finished product is mounted on the surface of the mounting frame. A top rod is mounted on one end of the top block. An adjusting slide rod is mounted on the surface of the limiting plate. A slidable adjusting slider is provided on the surface of the adjusting slide rod. The clamping cylinder is located between the limiting plate and the adjusting slider. One end of the clamping cylinder abuts against the surface of the mounting frame. The mold frame has a clamping seat inside, which holds the finger structure. One end of the push rod is used to press the finger structure, and one end of the finger structure is equipped with a base. Clamping components for facilitating assembly datum alignment are installed on the surface and inside of the mold frame.

2. The finger mold assembly according to claim 1, characterized in that: The clamping assembly includes a first driving clamping block and a second driving clamping block. Both the first driving clamping block and the second driving clamping block are driven by a driving cylinder. One end of each of the first driving clamping block and the second driving clamping block is provided with a clamping plate. The clamping plate has a V-shaped structure. The middle part of the mold frame is provided with a mating hole for matching the clamping plate. The first driving clamping block is located on the surface of the mold frame, and the second driving clamping block is located inside the mold frame.

3. The finger mold assembly according to claim 1, characterized in that: The baffle is installed on the top of the mold frame. The baffle has a trapezoidal structure and is detachable from the mold frame. The clamping assembly is located between two adjacent baffles. A gripping groove is provided in the middle of the baffle and extends through the surfaces of both ends of the baffle.

4. A finger mold assembly according to any one of claims 1-3, characterized in that: The clamp is equipped with a positioning block for assisting the finger structure and the base in reference positioning. The positioning block is embedded in the clamp, and one end of the positioning block is provided with several positioning rods to increase positioning accuracy.

5. A finger mold assembly according to any one of claims 1-3, characterized in that: The limiting plates are located at both ends of the mold frame, and the limiting plates and the mold frame are detachable.

6. A finger mold assembly according to any one of claims 1-3, characterized in that: The clamp has an L-shaped structure, with the finger structure and base located between two adjacent clamps.

Images