Calibration tool for deformed plastic part of automobile
By designing a calibration tool for automotive deformed plastic parts including a base, a fixing plate, a calibration template and a calibration pressure plate, the calibration pressure plate is driven by a servo electric cylinder for extrusion calibration, the problem of the inability to install the deformed plastic parts is solved and the standardization of the plastic parts is achieved.
Patent Information
- Application Number
- CN202422431672.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-09
AI Technical Summary
Car deformed plastic parts cannot be installed directly on the car and need to be calibrated to meet the standard requirements.
A kind of automotive deformation plastic parts calibration tooling is adopted, including a base, a fixing plate, a calibration template and a calibration pressure plate. The servo electric cylinder is used to push the calibration pressure plate through the hinge to ensure that the plastic parts meet the standard shape.
The plastic parts are extruded by the servo electric cylinder driving calibration pressure plate, which realizes the shape calibration of the plastic parts and meets the requirements of automobile installation.
Smart Images
Figure CN223173549U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of calibration of deformed plastic parts for automobiles, and particularly relates to a calibration tool for deformed plastic parts of automobiles. Background Art
[0002] Plastic parts are various parts and components formed by using plastic as raw materials through methods such as injection molding, extrusion molding, compression molding, and blow molding. Due to the excellent properties of plastic materials, plastic parts are widely used for decoration on automobiles. However, automobiles have relatively high requirements for the standard shape of plastic parts. If the processed plastic parts are deformed, they cannot be installed and used on automobiles. Therefore, it is necessary to calibrate them so that the calibrated plastic parts can meet the standard requirements and thus can be installed and used on automobiles. Utility Model Content
[0003] In order to solve the problem that deformed plastic parts cannot be installed and used on automobiles as mentioned above, and thus need to be calibrated so that the calibrated plastic parts can meet the standard requirements, this application provides a calibration tool for deformed plastic parts of automobiles.
[0004] A calibration tool for deformed plastic parts of automobiles provided by this application adopts the following technical solutions:
[0005] A calibration tool for deformed plastic parts of automobiles includes a base, a fixing plate, a calibration template, and a calibration pressing plate. The fixing plate and the calibration template are both located at two ends of the top of the base. The fixing plate is fixedly installed at one end of the top of the base through a first mounting seat, and the calibration template is fixedly installed at the other end of the top of the base through a second mounting seat. Two guiding frames are welded at the edge of one side of the calibration template, and two sliding rods are welded at the edge of one side of the calibration pressing plate. One ends of the two sliding rods respectively slide inside the two guiding frames. A support plate is welded on one side of the fixing plate, and a servo electric cylinder is placed above the support plate. The servo electric cylinder is fixedly installed in the middle of one side of the fixing plate through four hex socket head cap screws. The telescopic rod of the servo electric cylinder is hinged to the calibration pressing plate through a hinge.
[0006] Preferably, the first mounting seat consists of a first mounting plate and four hex socket head cap screws. The first mounting plate is welded to the bottom end of the fixing plate, and the four hex socket head cap screws respectively pass through the four corners of the top end of the first mounting plate movably, and the four hex socket head cap screws are all threadedly connected to the base.
[0007] Preferably, the second mounting seat consists of a second mounting plate and four hex socket head cap screws. The second mounting plate is welded to the bottom end of the calibration template, and the four hex socket head cap screws respectively pass through the four corners of the top end of the second mounting plate movably, and the four hex socket head cap screws are all threadedly connected to the base.
[0008] Preferably, the hinge member is composed of a fixed block, a circular ring and an external hexagonal bolt. The fixed block is welded to the middle of one side of the calibration pressing plate. Two connecting blocks are welded to the edge of one side of the fixed block. The circular ring is welded to the end of the telescopic rod of the servo electric cylinder. The external hexagonal bolt movably penetrates through the two connecting blocks and a circular ring, and an external hexagonal nut is threadedly sleeved at one end of the external hexagonal bolt.
[0009] In summary, the present application includes the following beneficial technical effects: By providing a support plate, a servo electric cylinder is placed above the support plate. The telescopic rod of the servo electric cylinder uses a hinge member to push the calibration pressing plate supported by two sliding rods to move horizontally, so that the servo electric cylinder enters the mold cavity of the calibration template and extrudes and calibrates the deformed plastic parts of the automobile in the mold cavity of the calibration template, making the calibrated deformed plastic parts of the automobile meet the product standard requirements. Description of the Drawings
[0010] Figure 1 It is a schematic diagram of the overall structure of the application embodiment.
[0011] Figure 2 It is a schematic top view structure diagram of the application embodiment.
[0012] Figure 3 It is a schematic diagram of the partial structure disassembly of the application embodiment.
[0013] Description of the reference numerals: 1, base; 2, fixing plate; 3, calibration template; 41, calibration pressing plate; 42, support plate; 43, servo electric cylinder; 44, guide frame; 45, sliding rod; 46, hexagon socket head cap screw one; 5, mounting seat one; 51, mounting plate one; 52, hexagon socket head cap screw two; 6, mounting seat two; 61, mounting plate two; 62, hexagon socket head cap screw three; 7, hinge member; 71, fixed block; 72, connecting block; 73, circular ring; 74, external hexagonal bolt; 75, external hexagonal nut. Detailed Description of the Invention
[0014] The following further elaborates on the present application in conjunction with the attached Figures 1-3 for a more detailed description of the present application.
[0015] The embodiment of the present application discloses a calibration tool for deformed plastic parts of an automobile. Refer to Figures 1-3, including a base 1, a fixing plate 2, a calibration template 3, and a calibration pressing plate 41. The fixing plate 2 and the calibration template 3 are both located at both ends of the top of the base 1. The fixing plate 2 is fixedly installed at one end of the top of the base 1 through a first mounting seat 5. The first mounting seat 5 is composed of a first mounting plate 51 and four hexagon socket head cap screws 52. The first mounting plate 51 is welded to the bottom end of the fixing plate 2. The four hexagon socket head cap screws 52 respectively pass through the four corners of the top end of the first mounting plate 51 movably, and the four hexagon socket head cap screws 52 are all threadedly connected to the base 1, thereby fixedly installing the fixing plate 2 at one end of the top of the base 1. The calibration template 3 is fixedly installed at the other end of the top of the base 1 through a second mounting seat 6. The second mounting seat 6 is composed of a second mounting plate 61 and four hexagon socket head cap screws 62. The second mounting plate 61 is welded to the bottom end of the calibration template 3. The four hexagon socket head cap screws 62 respectively pass through the four corners of the top end of the second mounting plate 61 movably, and the four hexagon socket head cap screws 62 are all threadedly connected to the base 1, thereby fixedly installing the calibration template 3 at the other end of the top of the base 1. Two guiding frames 44 are welded at the edge of one side of the calibration template 3. Two sliding rods 45 are welded at the edge of one side of the calibration pressing plate 41. One ends of the two sliding rods 45 respectively slide inside the two guiding frames 44, and the top end surfaces and bottom end surfaces of the two sliding rods 45 respectively fit with the inner top wall and inner bottom wall of the two guiding frames 44. During the sliding process of one ends of the two sliding rods 45 inside the two guiding frames 44, the calibration pressing plate 41 can be supported in real time. A support plate 42 is welded on one side of the fixing plate 2. A servo electric cylinder 43 is placed above the support plate 42. The servo electric cylinder 43 is electrically connected to an external power supply through an external control switch, and its model is preferably RLA110 type. The servo electric cylinder 43 is a modular product that integrates a servo motor and a lead screw. It converts the rotational motion of the servo motor into a linear motion, and at the same time converts the best advantages of the servo motor - precise rotational speed control, precise revolution control, precise torque control - into - precise speed control. The servo electric cylinder 43 uses electricity as the direct power source, drives the lead screw to rotate by a servo motor, and converts the helical motion between components into the linear motion of the lead screw, and then drives the telescopic rod of the servo electric cylinder 43 to do reciprocating linear motion, so as to achieve the effect that the telescopic rod can stretch and contract. The servo electric cylinder 43 is fixedly installed in the middle of one side of the fixing plate 2 through four hexagon socket head cap screws 46. It should be noted in detail that the four hexagon socket head cap screws 46 respectively pass through the four corners of the base of the servo electric cylinder 43 movably and are threadedly connected to the fixing plate 2, so that the servo electric cylinder 43 will not move above the support plate 42, and at the same time the support plate 42 can also support the servo electric cylinder 43 to prevent the four hexagon socket head cap screws 46 from coming out of the fixing plate 2 under the action of the gravity of the support plate 42. The telescopic rod of the servo electric cylinder 43 is hinged to the calibration pressing plate 41 through a hinge 7. The hinge 7 is composed of a fixed block 71, a ring 73, and an external hexagon bolt 74. The fixed block 71 is welded to the middle of one side of the calibration pressing plate 41.Two connecting blocks 72 are welded at the edge of one side of the fixed block 71. The circular ring 73 is welded at the end of the telescopic rod of the servo electric cylinder 43. The external hexagonal bolt 74 movably penetrates through the two connecting blocks 72 and a circular ring 73. One end of the external hexagonal bolt 74 is threadedly sleeved with an external hexagonal nut 75, so as to fix the external hexagonal bolt 74 and prevent the external hexagonal bolt 74 from detaching from the two connecting blocks 72 and a circular ring 73. Finally, it achieves the effect of connecting the telescopic rod of the servo electric cylinder 43 with the calibration pressing plate 41. After that, the automotive deformed plastic part is placed in the mold cavity of the calibration template 3. The servo motor of the servo electric cylinder 43 drives the lead screw to rotate, and the helical motion between components is converted into the linear motion of the lead screw. Then, the lead screw drives the telescopic rod of the servo electric cylinder 43 to do linear motion. At this time, the telescopic rod of the servo electric cylinder 43 uses the hinge 7 to push the calibration pressing plate 41 to move, and extrude and calibrate the automotive deformed plastic part in the mold cavity of the calibration template 3, so that the calibrated automotive deformed plastic part meets the product standard requirements.
[0016] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;
[0017] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0018] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
[0019] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.
Claims
1. An automotive deformable plastic part calibration tooling, comprising a base (1), a fixing plate (2), a calibration template (3) and a calibration pressing plate (41), characterized in that, The fixed plate (2) and the calibration template (3) are both located at two ends of the top of the base (1). The fixed plate (2) is fixedly installed at one end of the top of the base (1) through the first mounting seat (5). The calibration template (3) is fixedly installed at the other end of the top of the base (1) through the second mounting seat (6). Two guide frames (44) are welded at the edge of one side of the calibration template (3). Two sliding rods (45) are welded at the edge of one side of the calibration pressing plate (41). One ends of the two sliding rods (45) slide inside the two guide frames (44) respectively. A support plate (42) is welded on one side of the fixed plate (2). A servo electric cylinder (43) is placed above the support plate (42). The servo electric cylinder (43) is fixedly installed at the middle of one side of the fixed plate (2) through four hexagon socket head cap screws one (46). The telescopic rod of the servo electric cylinder (43) is hinged to the calibration pressing plate (41) through a hinge member (7).
2. The calibration tool for the deformed plastic part of an automobile according to claim 1, wherein: The first mounting seat (5) is composed of a first mounting plate (51) and four hexagon socket head cap screws two (52). The first mounting plate (51) is welded to the bottom end of the fixed plate (2). The four hexagon socket head cap screws two (52) respectively pass through the four corners at the top end of the first mounting plate (51) movably. The four hexagon socket head cap screws two (52) are all threadedly connected to the base (1).
3. The calibration tooling for an automotive deformable plastic part according to claim 1, wherein: The second mounting seat (6) is composed of a second mounting plate (61) and four hexagon socket head cap screws three (62). The second mounting plate (61) is welded to the bottom end of the calibration template (3). The four hexagon socket head cap screws three (62) respectively pass through the four corners at the top end of the second mounting plate (61) movably. The four hexagon socket head cap screws three (62) are all threadedly connected to the base (1).
4. A calibration tool for an automotive deformable plastic part according to claim 1, characterized in that: The hinge member (7) is composed of a fixed block (71), a ring (73) and an external hexagon bolt (74). The fixed block (71) is welded to the middle of one side of the calibration pressing plate (41). Two connecting blocks (72) are welded at the edge of one side of the fixed block (71). The ring (73) is welded to the end of the telescopic rod of the servo electric cylinder (43). The external hexagon bolt (74) passes through the two connecting blocks (72) and a ring (73) movably. An external hexagon nut (75) is threadedly sleeved at one end of the external hexagon bolt (74).