Mold base with positioning function
By designing a mold blank with positioning function and utilizing the cooperation of rotating blocks, pushing blocks and slide rails, the problem of inconvenient clamping of existing mold blanks in hardware processing is solved, realizing fast and accurate positioning and clamping of hardware parts, and improving processing accuracy and efficiency.
Patent Information
- Application Number
- CN202520554253.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-26
AI Technical Summary
Existing mold blanks are difficult to clamp and position quickly and efficiently during the processing of hardware parts, which makes it easy for hardware parts to detach or loosen, affecting processing accuracy and efficiency.
A mold blank with positioning function was designed, including a mold base plate and positioning components. By using the cooperation of rotating blocks, pushing blocks, sliders and slide rails, the hardware parts can be quickly clamped and positioned through the lever principle. The dual reference of the blocking plate and the positioning plate ensures accuracy.
It enables fast and accurate clamping of hardware parts, reduces offset and misalignment during processing, achieves clamping accuracy of ≤0.1mm, and improves processing efficiency and precision.
Smart Images
Figure CN223876586U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of die blank, specifically die blank with positioning function. BACKGROUND
[0002] Die blank: also called die frame, also called die seat. The application of present die involves every product such as automobile, aerospace, daily necessities, electric appliance communication, medical product equipment, and so on. As long as the product is in large quantity, die production will be applied, and die frame is an integral part of die. Present die frame precision requirement will be determined according to product demand in different levels. Die frame is semi-finished product of die, which is composed of various steel plates and parts, and can be said to be the skeleton of complete die. Because the processing of die frame and die is quite different, die manufacturers will choose to order die frame from die frame manufacturers, and utilize the production advantages of both sides to improve overall production quality and efficiency. After years of development, die frame production industry has been quite mature. In addition to purchasing custom die frame according to individual die requirement, die manufacturers can also choose standardized die frame products. Standard die frame has diversified styles, and the delivery time is relatively short, even buy and use immediately, which provides higher flexibility for die manufacturers. Therefore, the popularity of standard die frame is continuously improving.
[0003] The existing die blank still has the following defects: in the processing and manufacturing process of hardware, drilling, polishing and other processes are usually required, therefore, hardware processing usually adopts die for processing, and the positioning of hardware is realized by adopting die blank in the processing process. The existing die blank generally constitutes a model cavity by setting multiple blocking plates in the cavity, and the hardware is directly placed in the model cavity to realize positioning. However, such die blank is generally not convenient for quick and efficient clamping of hardware in use, and is generally not convenient for initial limiting support of hardware in use, which is not convenient for quick and efficient clamping and positioning of hardware, so that the hardware is easy to separate, escape from the die blank, or produce looseness and other problems in the processing process. UTILITY MODEL CONTENTS
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a die blank with positioning function, which can effectively solve the technical problem of the existing die blank that is not convenient for quick and efficient clamping and positioning of hardware.
[0005] The utility model discloses a technical scheme that solves its technical problem is adopted: the mould blank with positioning function, including mould base plate and positioning component, positioning component fixed setting in mould base plate, positioning component includes the mounting plate fixed setting in mould base plate top surface and is used for realizing the push block of positioning clamping, the surface of mounting plate is equipped with the baffle through screw installation, both ends of push block all are equipped with the clamping rod, the surface fixed setting of mounting plate is equipped with the pivot, the pivot is equipped with the rotating block, the rotating block with pivot carries out the rotary connection, the surface fixed setting of mounting plate is equipped with the fixed link, the surface of rotating block is equipped with the arc slot, the side of rotating block with the surface of push block carries out contact, the surface of mounting plate is equipped with two slide rails, the surface of slide rail is equipped with the slide block that can slide, the slide block with slide rail carries out the sliding connection, and push block is connected with slide block through screw.
[0006] Further, the four corners of the mold base plate are provided with a plurality of positioning rods, and the adjacent positioning rods are symmetrically arranged.
[0007] Further, one end of the rotating block is provided with a rotating rod, and one end of the rotating rod extends to the outside of the mold base plate.
[0008] Further, the surface of the mounting plate is provided with two positioning plates, and the two positioning plates are symmetrically arranged.
[0009] Further, the heights of the positioning plate and the baffle are the same.
[0010] Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses the mould blank with positioning function, by placing hardware in the mould blank, making it adhere to the baffle and the positioning plate, then moving the rotating block by rotating, rotating the rotating block around the pivot by the lever principle, making the rotating block resist the push block, making the push block and the slide block move along the slide rail, making the clamping rod on the push block push, making it position and clamp the hardware, not only fast and convenient, but also saving time and effort, and accurately fixing the hardware. BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the structure schematic view of the utility model discloses the mould blank with positioning function;
[0012] Figure 2 It is the front view of the utility model discloses the mould blank with positioning function.
[0013] Reference numerals in the drawing:
[0014] 1-mould base plate;2-mounting plate;3-positioning rod;4-baffle;5-push block;6-clamping rod;7-pivot;8-fixed link;9-arc slot;10-rotating block;11-rotating rod;12-slide rail;13-slide block;14-positioning plate. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0016] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model. Figure 1 And Figure 2 The blank with positioning function will be described in detail:
[0017] The blank with positioning function comprises a die base plate 1 and a positioning assembly, the positioning assembly is fixedly arranged on the top surface of the die base plate 1, the positioning assembly comprises a mounting plate 2 fixedly arranged on the top surface of the die base plate 1 and a push block 5 used for realizing positioning and clamping, the surface of the mounting plate 2 is provided with a blocking plate 4 through screwing, both ends of the push block 5 are provided with clamping rods 6, the surface of the mounting plate 2 is fixedly provided with a rotating shaft 7, the rotating shaft 7 is provided with a rotating block 10, the rotating block 10 is rotationally connected with the rotating shaft 7, the surface of the mounting plate 2 is fixedly provided with a fixed rod 8, the surface of the rotating block 10 is provided with an arc-shaped groove 9, the side surface of the rotating block 10 is in contact with the surface of the push block 5, the surface of the mounting plate 2 is provided with two slide rails 12, the surface of the slide rail 12 is provided with a slidable sliding block 13, the sliding block 13 is slidably connected with the slide rail 12, the push block 5 is connected with the sliding block 13 through screwing, the four corners of the die base plate 1 are provided with a plurality of positioning rods 3, the adjacent positioning rods 3 are symmetrically arranged, one end of the rotating block 10 is provided with a rotating rod 11, one end of the rotating rod 11 extends to the outside of the die base plate 1, the surface of the mounting plate 2 is provided with two positioning plates 14, the two positioning plates 14 are symmetrically arranged, and the positioning plates 14 have the same height as the blocking plate 4.
[0018] In the embodiment, the rotating block 10 is rotated to abut against the push block 5, so that the push block 5 and the sliding block 13 are moved along the slide rail 12, which is fast and efficient and can quickly realize the positioning and clamping of the hardware, and the positioning precision of the hardware is significantly improved due to the precise cooperation of the sliding block 13 and the slide rail 12 and the auxiliary restriction of the blocking plate 4 and the positioning plate 14, and the positioning and clamping function of the blank is optimized, so that the deviation and misplacement of the hardware in the machining process are reduced.
[0019] The blank with the positioning function of the embodiment is used for placing the hardware in the blank, making it fit the blocking plate 4 and the positioning plate 14, then moving the movable block 10, rotating the movable block 10 around the rotating shaft 7, making the movable block 10 abut against the push block 5, making the push block 5 and the sliding block 13 move along the slide rail 12, making the clamping rod 6 on the push block 5 push, and positioning and clamping and fixing the hardware, which is not only fast and convenient, but also saves time and effort, can accurately fix the hardware, realizes stepless adjustment of the clamping force through the movable block 10 operation, adapts to clamping of hardware of different sizes, the blocking plate 4 and the positioning plate 14 form double reference, combined with the linear guidance of the slide rail 12, ensure that the position error of the hardware is ≤0.1mm, due to the lever principle, the hardware can be easily clamped, and the efficiency of clamping the hardware is improved.
[0020] In use, the hardware is placed on the bottom plate 1, the long side is close to the blocking plate 4, the short side is aligned with the mounting plate 2, the rotating rod 11 is rotated clockwise, the movable block 10 pushes the push block 5 and the sliding block 13 to move along the slide rail 12, the clamping rod 6 is pressed against the hardware until it cannot be manually shaken, the upper die is installed on the blank, the positioning rod 3 is inserted into the upper die, the upper die is moved towards the blank, the hardware is drilled or milled, after processing, the rotating rod 11 is rotated in the opposite direction, the movable block 10 is reset, the clamping rod 6 is automatically retracted to release the pressure, and the processed hardware is taken out.
[0021] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model, any figure mark in the claims should not be regarded as limiting the involved claims.
Claims
1. A mold base with positioning function, comprising a mold base plate and a positioning assembly, the positioning assembly is fixedly arranged on the mold base plate, characterized in that: The positioning assembly comprises a mounting plate fixedly arranged on the top surface of the mold base plate and a push block for realizing positioning clamping, the surface of the mounting plate is provided with a blocking plate through screw mounting, both ends of the push block are provided with clamping rods, the surface of the mounting plate is fixedly provided with a rotating shaft, the rotating shaft is provided with a rotating block, the rotating block is rotationally connected with the rotating shaft, the surface of the mounting plate is fixedly provided with a fixing rod, the surface of the rotating block is provided with an arc-shaped groove, the side surface of the rotating block is in contact with the surface of the push block, the surface of the mounting plate is provided with two slide rails, the surface of the slide rails is provided with slidable slide blocks, the slide blocks are slidably connected with the slide rails, and the push block is connected with the slide blocks through screws.
2. The blank with positioning function according to claim 1, characterized in that: The four corners of the mold base plate are provided with a plurality of positioning rods, and the adjacent positioning rods are symmetrically arranged.
3. The blank with positioning function according to claim 1, characterized in that: One end of the rotating block is provided with a rotating rod, and one end of the rotating rod extends to the outside of the mold base plate.
4. The blank with positioning function according to any one of claims 1-3, characterized in that: The surface of the mounting plate is provided with two positioning plates, and the two positioning plates are symmetrically arranged.
5. The blank with positioning function according to claim 4, characterized in that: The heights of the positioning plate and the blocking plate are the same.