Die balancing calibration device and quick fixing structure
By using the three-point flexible clamping and precise positioning technology of the mold balancing calibration device, the problem of unstable clamping of the mold during the calibration process is solved, and an efficient and safe mold calibration process is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO XIANGHAO MASCH CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-24
AI Technical Summary
In the existing mold balancing and calibration process, the mold body cannot be effectively clamped and fixed, especially for molds of different models and sizes. This makes it easy for eccentric shaking or slight displacement to occur during high-speed rotation calibration. In addition, the high-strength alloy material increases the clamping difficulty, and conventional methods increase labor costs and pose safety hazards.
A mold balancing calibration device is adopted, including a control body, a clamping component, a side fixing component, and a cylinder gripper. The mold is transported to the calibration table via a conveyor belt. A three-point flexible clamping structure is formed by guide positioning columns and flexible fixing clips. Combined with the cylinder gripper and clamping component, precise positioning and secondary fine adjustment are achieved to ensure the stability of the mold during the calibration process.
It achieves stable clamping and precise positioning of the mold during the calibration process, reduces labor costs, improves safety, avoids mold surface damage or structural deformation, and ensures the accuracy and efficiency of calibration.
Smart Images
Figure CN224542901U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mold balancing calibration technology, and relates to a mold balancing calibration device and a quick fixing structure. Background Technology
[0002] A significant drawback of existing mold balancing and calibration processes is the inability to effectively clamp and fix the mold body. This stems primarily from the diversity and complexity of mold structures. Different models and sizes of molds often lack standardized clamping interfaces, and the universal fixtures of calibration equipment are difficult to adapt to irregular or oversized mold bodies. This leads to eccentric wobbling or slight displacement of the mold during high-speed rotation calibration. Furthermore, mold materials are typically high-strength alloys with smooth surfaces and significant weight, further increasing the difficulty of clamping. Forcibly applying clamping force may cause surface damage or structural deformation. Conventional solutions include adding auxiliary transfer fixtures, and some companies improve stability by increasing the number of operators. However, this not only increases labor costs but also fails to fundamentally solve the attitude control problem due to coordination errors among multiple operators. In fact, poor communication may lead to safety accidents. Therefore, there is an urgent need for a mold balancing and calibration device and a quick-fixing structure to address these issues. Utility Model Content
[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a mold balancing calibration device and a quick fixing structure to solve the problems mentioned in the background technology.
[0004] This utility model is achieved through the following technical solution: a mold balancing calibration device and quick fixing structure, including: a control body, a clamping component, a side fixing component and a cylinder clamping jaw. The lower end of the control body is provided with a set of worktables for calibrating the mold balance. The upper end of the worktable is provided with a set of calibration tables for calibrating the mold balance. The upper end of the calibration table is provided with a set of positioning seats for positioning the mold body. The right rear side of the positioning seat is provided with a set of side fixing components for fixing and clamping the mold. The side fixing components include an adjusting electric cylinder two and a flexible fixing clip. The left front side of the adjusting electric cylinder two is provided with a set of front support seats for supporting the telescopic movement of two sets of push columns. The telescopic end of the adjusting electric cylinder two is connected and fixed to the front support seats. The left front side of the front support seats is provided with two sets of push columns for driving the flexible fixing clip to move. The left front side of the two sets of push columns is provided with a set for fitting and fixing to the outer side of the mold body.
[0005] In a preferred embodiment, the calibration platform has a set of conveyor belts on the right side for guiding the external mold body, and a set of side support frames on the rear left side of the conveyor belt for supporting the side moving seat.
[0006] In a preferred embodiment, the upper front side of the side support frame is provided with a set of guide positioning columns for driving the side moving seat to move left and right. The guide positioning columns are provided with a set of telescopic rods, and the driving end of the telescopic rods is connected and fixed to the rear side of the side moving seat.
[0007] In a preferred embodiment, the front side of the side moving seat is provided with a set of electric cylinder seats for adjusting and moving the cylinder gripper. The front side of the electric cylinder seat is provided with a set of cylinder grippers for clamping the mold body and moving it horizontally left and right. The cylinder grippers are located at the upper left end of the conveyor belt. The upper end of the positioning seat is provided with a set of clamping components for clamping and moving the mold after balance calibration. In actual use, the mold body to be calibrated is first placed on the conveyor belt, which automatically transports it to the positioning area on the left side of the calibration table. The guide positioning column on the side support frame drives the side moving seat to move laterally, so that the cylinder gripper accurately clamps the mold body. After adjusting the horizontal position by the electric cylinder seat, the mold is moved to the positioning seat. After the positioning seat completes the initial positioning through the guide groove, the electric cylinder pushes the front support seat, so that the two sets of push columns drive the flexible fixing clips to press against the outer wall of the mold from the right rear side, forming a three-point flexible clamping structure. At this time, the operator performs mold balance calibration. If fine adjustment is required, the clamping components cooperate with the cylinder gripper for secondary positioning.
[0008] In a preferred embodiment, the clamping component includes an adjusting electric cylinder and a supporting body. The driving end of the adjusting electric cylinder is located at its lower front side, and a set of front movable frames is provided at the front side of the driving end of the adjusting electric cylinder for driving the two sets of cylinder grippers to move up and down.
[0009] In a preferred embodiment, the left and right sides of the front movable frame are respectively provided with a set of cylinder grippers for clamping and moving the mold body after balance calibration, and the rear ends of the left and right sides of the front movable frame are respectively provided with a set of guide movable seats for vertical guiding movement.
[0010] In a preferred embodiment, the rear side of the guide seat is provided with a set of fitting rails for maintaining its fitting and positioning, the rear side of the adjusting electric cylinder is provided with a set of adjusting telescopic rods for controlling its left and right movement, and the lower end of the adjusting telescopic rods is provided with a set of support bodies for supporting it.
[0011] In a preferred embodiment, when the second cylinder gripper on the left is at the leftmost end, its lower end is exactly at the upper end of the positioning seat. The right side of the gripping component is provided with a set of conveyor belts for exporting the mold after balance calibration. In actual use, after the positioning seat completes the mold balance calibration, the first adjusting cylinder drives the front movable frame to move vertically downward through the drive end. The second cylinder grippers on both sides descend synchronously along the guide movable seat. The fitting rail behind the guide movable seat ensures the accuracy of the movement trajectory. At the same time, the telescopic rod adjusts the position of the support body laterally according to the mold size. When the second cylinder gripper on the left moves to directly above the positioning seat, the two sets of second cylinder grippers symmetrically clamp the mold. The clamping force is adjusted according to the actual shape of the mold body. Then, the first adjusting cylinder lifts the front movable frame. After the mold is removed from the positioning seat, the telescopic rod pushes the entire gripping component to the right, accurately transferring the mold to the input end of the second conveyor belt, thereby completing the mold body guiding process.
[0012] After adopting the above technical solution, the beneficial effects of this utility model are as follows: In actual use, the main body of the mold to be calibrated is first placed on the conveyor belt, which automatically transports it to the positioning area on the left side of the calibration table. The guide positioning column on the side support frame drives the side moving seat to move laterally, so that the cylinder gripper accurately clamps the main body of the mold. After adjusting the horizontal position by the electric cylinder seat, the mold is moved to the positioning seat. After the positioning seat completes the initial positioning through the guide groove, the electric cylinder pushes the front support seat, so that the two sets of push columns drive the flexible fixing card to press against the outer wall of the mold from the right rear side, forming a three-point flexible clamping structure. At this time, the staff performs mold balance calibration. If fine adjustment is required, the clamping component cooperates with the cylinder gripper to perform secondary positioning. In actual use, after the positioning seat completes the mold balance calibration, the adjusting electric cylinder one drives the front movable frame to move vertically downward through the drive end, and the two cylinder grippers on both sides descend synchronously along the guide movable seat. The fitting rail behind the guide movable seat ensures the accuracy of the movement trajectory. At the same time, the adjusting telescopic rod adjusts the position of the support body laterally according to the mold size. When the left cylinder gripper two moves to directly above the positioning seat, the two sets of cylinder grippers two clamp the mold symmetrically. The clamping force is adjusted according to the actual shape of the mold body. Then, the adjusting electric cylinder one lifts the front movable frame. After the mold is separated from the positioning seat, the adjusting telescopic rod pushes the entire clamping component to the right, accurately transferring the mold to the input end of the conveyor belt two, thus completing the mold body guiding process. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the structure of a mold balancing calibration device and a quick fixing structure according to the present invention; Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 3 This is a front view of the cylinder gripper in the mold balancing calibration device and quick fixing structure of this utility model. Figure 4 This is a rear side view of the clamping component in a mold balancing calibration device and quick fixing structure according to the present invention. In the diagram: 100-Control main body, 110-Conveyor belt one, 120-Mold main body, 130-Side support frame, 140-Clamping component, 150-Conveyor belt two, 160-Calibration platform, 170-Side fixing component, 180-Positioning seat, 190-Guide positioning column, 200-Side moving seat one, 210-Cylinder gripper one; 17a-Adjustable electric cylinder II, 17b-Front support seat, 17c-Push column, 17d-Flexible fixing clip; 14a-Adjusting electric cylinder one, 14b-Guide movable seat, 14c-Front movable frame, 14d-Cylinder gripper two, 14e-Adjusting telescopic rod, 14f-Support body. Detailed Implementation
[0015] 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.
[0016] Please see Figures 1-4 As the first embodiment of this utility model: a mold balancing calibration device and quick fixing structure, including: a control body 100, a clamping component 140, a guide positioning column 190 and a cylinder gripper 210. The lower end of the control body 100 is provided with a set of worktables for calibrating the mold balance. The upper end of the worktable is provided with a set of calibration tables 160 for calibrating the mold balance. The upper end of the calibration table 160 is provided with a set of positioning seats 180 for positioning the mold body 120. The right rear side of the positioning seat 180 is provided with a set of side fixing components 170 for fixing and clamping the mold. The side fixing components 170 include an adjusting electric cylinder 17a and a flexible fixing clip 17d. The left front side of the adjusting electric cylinder 17a is provided with a set of front support seats 17b for supporting the telescopic movement of two sets of push columns 17c. The telescopic end of the adjusting electric cylinder 17a is connected and fixed to the front support seat 17b. The left front side of the front support seat 17b is provided with two sets of push columns 17c for driving the flexible fixing clip 17d to move. The left front side of the two sets of push columns 17c is provided with a set for fitting and fixing to the outside of the mold body 120.
[0017] On the right side of the calibration table 160, there is a set of conveyor belt 110 for guiding the external mold body 120. On the left rear side of the conveyor belt 110, there is a set of side support frame 130 for supporting the side moving seat 200.
[0018] The upper front side of the side support frame 130 is provided with a set of guide positioning columns 190 for driving the side moving seat 200 to move left and right. The guide positioning column 190 is provided with a set of telescopic rods, and the driving end of the telescopic rods is connected and fixed to the rear side of the side moving seat 200.
[0019] A set of electric cylinder seats is provided on the front side of the side moving seat 200 for adjusting and moving the cylinder grippers 210. A set of cylinder grippers 210 is provided on the front side of the electric cylinder seats for clamping and moving the mold body 120 horizontally. The cylinder grippers 210 are located at the upper left end of the conveyor belt 110. A set of gripping components 140 is provided on the upper end of the positioning seat 180 for clamping and moving the mold after balance calibration. In actual use, the mold body 120 to be calibrated is first placed on the conveyor belt 110, and the conveyor belt automatically transports it to the positioning area on the left side of the calibration table 160. (Side support frame) The guide positioning column 190 on 130 drives the side moving seat 200 to move laterally, so that the cylinder gripper 210 accurately clamps the mold body 120. After adjusting the horizontal position by the electric cylinder seat, the mold is moved to the positioning seat 180. After the positioning seat 180 completes the initial positioning through the guide groove, the electric cylinder 17a is adjusted to push the front support seat 17b, so that the two sets of push columns 17c drive the flexible fixing card 17d to press against the outer wall of the mold from the right rear side, forming a three-point flexible clamping structure. At this time, the operator performs mold balance calibration. If fine adjustment is required, the clamping component 140 cooperates with the cylinder gripper 210 to perform secondary positioning.
[0020] Please see Figures 1-4 As a second embodiment of the present invention: based on the description in the above embodiments, the clamping component 140 further includes an adjusting electric cylinder 14a and a supporting body 14f. The driving end of the adjusting electric cylinder is located at the front of its lower end, and a set of front movable frames 14c for driving the two sets of cylinder grippers 14d to move up and down is provided on the front of the driving end of the adjusting electric cylinder.
[0021] The left and right sides of the front movable frame 14c are each equipped with a set of cylinder grippers 14d for clamping and moving the mold body 120 after balance calibration. The left and right rear ends of the front movable frame 14c are each equipped with a set of guide seats 14b for vertical guide movement.
[0022] The rear side of the guide seat 14b is provided with a set of fitting rails for maintaining its fitting and positioning. The rear side of the adjusting electric cylinder 14a is provided with a set of adjusting telescopic rods 14e for controlling its left and right movement. The lower end of the adjusting telescopic rods 14e is provided with a set of support bodies 14f for supporting it.
[0023] When the left-side cylinder gripper 14d is at its leftmost position, its lower end is exactly positioned above the positioning seat 180. A conveyor belt 150 is located on the right side of the gripping component 140 to guide the balanced mold out. In actual use, after the positioning seat 180 completes the mold balance calibration, the adjusting electric cylinder 14a drives the front movable frame 14c to move vertically downwards via its drive end. The two cylinder grippers 14d on both sides descend synchronously along the guide movable seat 14b. The fitting rail behind the guide movable seat 14b ensures the accuracy of the movement trajectory, while simultaneously adjusting the extension... The telescopic rod 14e adjusts the position of the support body 14f laterally according to the mold size. When the left cylinder gripper 14d moves to the position seat 180, the two sets of cylinder grippers 14d clamp the mold symmetrically. The clamping force is adjusted according to the actual shape of the mold body 120. Then, the electric cylinder 14a is adjusted to lift the front movable frame 14c. After the mold is separated from the position seat 180, the telescopic rod 14e is adjusted to push the entire clamping component 140 to the right, accurately transferring the mold to the input end of the conveyor belt 150, thus completing the guiding process of the mold body 120.
[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 mold balancing calibration device and a quick-fixing structure, comprising: The control body (100), clamping component (140), side fixing component (170), and cylinder gripper (210) are characterized in that: the lower end of the control body (100) is provided with a set of worktables for calibrating the mold balance, the upper end of the worktable is provided with a set of calibration table (160) for calibrating the mold balance, and the upper end of the calibration table (160) is provided with a set of positioning seats (180) for positioning the mold body (120). The positioning seat (180) has a set of side fixing components (170) on the right rear side for fixing and clamping the mold. The side fixing components (170) include an adjusting electric cylinder (17a), a front support seat (17b), a push column (17c), and a flexible fixing clip (17d). The adjusting electric cylinder (17a) has a set of front support seats (17b) on the left front side for supporting the telescopic movement of the two sets of push columns (17c). The telescopic end of the adjusting electric cylinder (17a) is connected and fixed to the front support seat (17b). The front support seat (17b) has two sets of push columns (17c) on the left front side for driving the flexible fixing clip (17d) to move. The two sets of push columns (17c) have a set on the left front side for fitting and fixing to the outside of the mold body (120).
2. The mold balancing calibration device and quick-fixing structure according to claim 1, characterized in that: The calibration platform (160) has a set of conveyor belts (110) on the right side for guiding the external mold body (120). The left rear side of the conveyor belt (110) has a set of side support frames (130) for supporting the side moving seat (200).
3. The mold balancing calibration device and quick-fixing structure according to claim 2, characterized in that: The upper front side of the side support frame (130) is provided with a set of guide positioning columns (190) for driving the side moving seat (200) to move left and right. The guide positioning column (190) is provided with a set of telescopic rods. The driving end of the telescopic rods is connected and fixed to the rear side of the side moving seat (200).
4. The mold balancing calibration device and quick-fixing structure according to claim 3, characterized in that: The front side of the side moving seat (200) is provided with a set of electric cylinder seats for driving the cylinder gripper (210) to adjust and move. The front side of the electric cylinder seat is provided with a set of cylinder grippers (210) for clamping the mold body (120) and moving it horizontally left and right. The cylinder gripper (210) is located at the upper left end of the conveyor belt (110). The upper end of the positioning seat (180) is provided with a set of clamping components (140) for clamping and moving the mold after balance calibration.
5. The mold balancing calibration device and quick-fixing structure according to claim 4, characterized in that: The clamping component (140) includes an adjusting electric cylinder (14a) and a support body (14f). The driving end of the adjusting electric cylinder is located at its lower front side, and a set of front movable frames (14c) is provided at the front side of the driving end of the adjusting electric cylinder for driving the two sets of cylinder grippers (14d) to move up and down.
6. The mold balancing calibration device and quick-fixing structure according to claim 5, characterized in that: The front movable frame (14c) is provided with a set of cylinder grippers (14d) on the left and right sides for gripping and moving the mold body (120) after balance calibration. The front movable frame (14c) is provided with a set of guide movable seats (14b) on the left and right rear ends for guiding and moving up and down.
7. The mold balancing calibration device and quick-fixing structure according to claim 6, characterized in that: The guide seat (14b) is provided with a set of fitting rails on its rear side for maintaining its fitting and positioning. The adjusting electric cylinder (14a) is provided with a set of adjusting telescopic rods (14e) on its rear side for controlling its left and right movement. The lower end of the adjusting telescopic rod (14e) is provided with a set of support bodies (14f) for supporting it.
8. The mold balancing calibration device and quick-fixing structure according to claim 7, characterized in that: When the second cylinder gripper (14d) on the left is located at the leftmost end, the lower end of the second cylinder gripper (14d) is located at the upper end of the positioning seat (180). The right side of the gripping component (140) is provided with a set of conveyor belts (150) for exporting the mold after balance calibration.