Positioning device for detecting automotive trim injection molding part
By designing a positioning detection device including an operating table, a servo motor, a bidirectional threaded rod and a semicircular clamp, the problem that the sensors of the existing device are susceptible to electromagnetic signals and cannot be lifted and lowered is solved, and stable clamping of injection molded parts is achieved and The lifting function improves the practicality of the device.
Patent Information
- Application Number
- CN202421052671.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The positioning detection device used in the existing injection molding is easily affected by electromagnetic signals, which leads to unstableness and cannot be lifted and lowered, reducing the practicality of the device.
A positioning device for inspection of injection molded parts in automobile interiors is designed, using components such as operating table, servo motor, bidirectional threaded rod and semicircular clamping block. The servo motor drives the rotation of the two-way threaded rod to realize the translation and clamping of the semicircular clamping block, and The lifting mechanism of the operation table is achieved.
The device achieves stable clamping of objects of different sizes through the cooperation of the servo motor and the bidirectional threaded rod, preventing falling, and improving the practicality and convenience of the device through the lifting mechanism.
Smart Images
Figure CN222494204U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of injection molding product processing, in particular to a positioning device for detecting automobile interior molding injection parts. Background Art
[0002] Injection molded parts refer to various injection molded products produced by injection molding machines, collectively referred to as injection molded parts, including various packages, parts, etc. They are mainly made of materials such as polyethylene or polypropylene and added with a variety of organic solvents. Especially in textile equipment, medical equipment, and automobile manufacturing industries, there are various shapes of injection molded products as accessories, and the application scenarios are very wide.
[0003] After searching, the Chinese patent announcement number is: CN215472650U, which discloses a positioning detection device for metal parts in injection molding and an injection mold, including at least one first sensor and a detection alarm module; the metal part is arranged on the front mold or rear mold parting surface, the metal part has at least one free movement direction on the parting surface where it is located, a cutoff line is arranged on each free movement direction, and a first sensor is arranged on all or part of the cutoff lines respectively; the output end of the first sensor is connected to the start end of the detection alarm module. The moving direction of all or part of the metal parts is monitored. When the metal parts reach or exceed the cutoff line, the output signal of the first sensor on the cutoff line will start the detection alarm module to issue an alarm, reminding the staff not to close the mold and other operations, without manual observation, and the position of the metal parts can also be monitored during the mold closing process, which can ensure the stability and safety of production, ensure product quality, and reduce the production cost of the enterprise. However, in actual use, the above device exists. Since the above device uses sensors in the fixing process, the sensors are easily affected by electromagnetic signals to produce unstable factors, which affects the effect of the equipment when it is fixed, and it cannot be lifted, which reduces the practicality of the overall device. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a positioning device for detecting automobile interior injection molded parts, aiming to improve the problems in the prior art that the sensor is easily affected by electromagnetic signals to produce unstable factors and the device cannot be raised or lowered.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a positioning device for detecting automobile interior injection molded parts, comprising an operating table and a square lighting lamp, a servo motor is fixedly connected to the right side of the operating table, a groove is opened in the middle of the top of the operating table, the output end of the servo motor passes through the operating table and is threadedly connected to a bidirectional threaded rod, the left end of the bidirectional threaded rod is rotatably connected to the inner left side of the groove, two sliders are threadedly connected to the left and right sides of the middle part of the bidirectional threaded rod, two semicircular clamping blocks are fixedly connected to the tops of the two sliders, a plurality of sliding rods are slidably connected to the opposite sides of the two semicircular clamping blocks, a plurality of small clamping blocks are fixedly connected to the ends of the sliding rods, square plates are fixedly connected to the middle of the front and rear sides of the operating table, protective plates are fixedly connected to the left and right sides of the top of the operating table, and lifting mechanisms are provided on the front and rear sides of the operating table.
[0006] Through the above technical scheme: a servo motor is connected to the right side of the operating table, a groove is opened on the top of the operating table, a bidirectional threaded rod is arranged in the groove, a slider is connected to the top of the threaded rod, the slider is fixedly connected to the semicircular clamping block, the bidirectional threaded rod is driven by the motor to rotate, so as to realize a translational clamping of the semicircular clamping block, a slide groove is arranged inside the semicircular clamping block, a small clamping block is sliding inside the semicircular clamping block, and objects of different specifications can be clamped by the small clamping block, a square plate is fixedly connected to the front and back sides of the operating table, and protective plates are fixed on the left and right sides of the operating table to prevent the semicircular clamping block from falling when moving.
[0007] As a further description of the above technical solution:
[0008] The lifting mechanism includes a base, a base is provided at the bottom of the operating table, the front and rear sides of the base are respectively fixedly connected with triangular plates, the tops of the two triangular plates are fixedly connected with servo motors 1, the front and rear sides of the base are both fixedly connected with support plates, the output ends of the two servo motors 1 both penetrate the support plates and are threadedly connected with one-way threaded rods, and the tops of the two one-way threaded rods are respectively fixedly connected with fixed blocks.
[0009] Through the above technical solution: a base is provided at the bottom of the operating table, and triangular plates are fixed on the front and rear sides of the base to fix the servo motor, and support plates are fixed on the front and rear sides of the base to support the rotation of the one-way threaded rod and the servo motor. The servo motor drives the one-way threaded rod to rotate, and a fixed block is fixedly connected to the top of the one-way threaded rod to prevent it from falling due to excessive amplitude during lifting.
[0010] As a further description of the above technical solution:
[0011] Wheels are fixedly connected to the four corners of the bottom of the base.
[0012] Through the above technical solution: wheels are fixedly installed at the four corners of the bottom of the base to facilitate the movement of the equipment, thereby improving its practicability.
[0013] As a further description of the above technical solution:
[0014] A display screen is fixedly connected to the upper middle portion of the front side of the base.
[0015] Through the above technical solution: a display screen is arranged on the front side of the base, through which the angle and details of the clamped object can be observed, thereby improving its practicality.
[0016] As a further description of the above technical solution:
[0017] A fixing plate is fixedly connected to the right side of the base, and a storage drawer is arranged on the top of the fixing plate.
[0018] Through the above technical solution: a fixing plate is fixed on the right side of the base, which can play a supporting role, and a storage box is arranged on the top of the fixing plate to store some injection molded parts.
[0019] As a further description of the above technical solution:
[0020] A storage drawer is arranged inside the square lighting lamp, and sliding grooves are provided on the front and rear sides of the storage drawer, and the sliding grooves are respectively slidably connected to the storage drawer and the square lighting lamp.
[0021] Through the above technical solution: a hole is made inside the square lighting lamp, the outside can be illuminated, which can play a lighting effect for night work, and the inside can be connected to the storage box, which improves the convenience of the equipment.
[0022] As a further description of the above technical solution:
[0023] A handle is fixedly connected to the right side of the storage drawer, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.
[0024] Through the above technical solution: a handle is installed on the right side of the storage box, which can improve the convenience of storage, and the outer wall of the handle is provided with an anti-slip cover to prevent slipping when pulling the storage box.
[0025] As a further description of the above technical solution:
[0026] A groove one is provided on the front side of the top of the operating table, and a scale is arranged inside the groove one.
[0027] Through the above technical solution: a groove is opened on the top of the operating table, and a scale is arranged inside the groove, so that the injection molded parts can be measured, thereby improving the convenience of the device.
[0028] The utility model has the following beneficial effects:
[0029] 1. In the utility model, the operation table, the servo motor and the bidirectional threaded rod cooperate with each other to drive the semicircular clamp block to clamp and fix. Through the cooperation between the semicircular clamp block and the small clamp block, objects of different sizes can be clamped and fixed. The protective plate is fixed to the operation table to prevent it from falling during movement. The square plates on both sides play a supporting role. A groove is provided on the top of the operation table, and a scale is provided inside the groove to facilitate measurement of the injection molded parts.
[0030] 2. In the utility model, an overall lifting effect is achieved through the mutual cooperation between the base and the servo motor, the one-way threaded rod, the fixed block, the triangular plate, and the support plate. The rotation of the servo motor drives the one-way threaded rod to rotate, and the one-way threaded rod is connected to the square plate, thereby lifting the operating table. The triangular plate plays a supporting force role, and the top of the one-way threaded rod is connected to a fixed block to prevent the operating table from falling when rotating. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 A three-dimensional diagram of a positioning device for detecting automobile interior injection molded parts proposed by the utility model;
[0032] Figure 2 This is a structural schematic diagram of a positioning and fixing mechanism of a positioning device for detecting automobile interior injection molded parts proposed by the utility model;
[0033] Figure 3 This is a structural schematic diagram of a lifting mechanism of a positioning device for detecting automobile interior injection molded parts proposed by the utility model;
[0034] Legend:
[0035] 1. Operating table; 2. Lifting mechanism; 201. Base; 202. Servo motor 1; 203. One-way threaded rod; 204. Fixed block; 205. Triangle plate; 206. Support plate; 3. Groove; 4. Protective plate; 5. Two-way threaded rod; 6. Slider; 7. Semicircular clamping block; 8. Sliding rod; 9. Small clamping block; 10. Servo motor; 11. Square plate; 12. Wheels; 13. Display screen; 14. Storage drawer; 15. Handle; 16. Anti-slip cover; 17. Scale; 18. Fixed plate; 19. Square lighting; 20. Groove 1; 21. Slide. DETAILED DESCRIPTION
[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0037] Reference Figure 1 and Figure 2 , an embodiment provided by the utility model: a positioning device for detecting automobile interior injection molded parts, comprising an operating table 1 and a square lighting lamp 19, a servo motor 10 is fixedly connected to the right side of the operating table 1, a groove 3 is opened in the middle of the top of the operating table 1, the output end of the servo motor 10 passes through the operating table 1 and is threadedly connected with a bidirectional threaded rod 5, the left end of the bidirectional threaded rod 5 is rotatably connected to the inner left side of the groove 3, two sliders 6 are threadedly connected to the left and right sides of the middle part of the bidirectional threaded rod 5, two semicircular clamping blocks 7 are fixedly connected to the top of the two sliders 6, a plurality of sliding rods 8 are slidably connected to the opposite sides of the two semicircular clamping blocks 7, a plurality of small clamping blocks 9 are fixedly connected to the ends of the sliding rods 8, a square plate 11 is fixedly connected to the middle of the front and rear sides of the operating table 1, a protective plate 4 is fixedly connected to the left and right sides of the top of the operating table 1, and a lifting mechanism 2 is arranged on the front and rear sides of the operating table 1. ；
[0038] Specifically, a servo motor 10 is fixedly connected to the right side of the operating table 1, a groove 3 is opened inside the operating table 1, a bidirectional threaded rod 5 is installed inside the groove 3, sliders 6 are connected to both sides of the bidirectional threaded rod 5, the top of the slider 6 is fixedly connected to the semicircular clamping block 7, the bidirectional threaded rod 5 is driven to rotate by the servo motor 10, thereby driving the semicircular clamping block 7 to perform a translational clamping, a plurality of small clamping blocks 9 are slidably connected inside the semicircular clamping block 7, the small clamping block 9 can fix and clamp objects of different sizes, the front and rear sides of the operating table 1 are fixedly connected with a square plate 11, the square plate 11 can play a force-bearing role, and the top of the operating table 1 is fixedly connected with a protective plate 4 to prevent the semicircular clamping block 7 from falling during the movement.
[0039] Reference Figure 1 and Figure 3The lifting mechanism 2 includes a base 201. The bottom of the operating table 1 is provided with a base 201. The front and rear sides of the base 201 are respectively fixedly connected with a triangular plate 205. The tops of the two triangular plates 205 are fixedly connected with a servo motor 202. The front and rear sides of the base 201 are both fixedly connected with a support plate 206. The output ends of the two servo motors 202 penetrate the support plate 206 and are threadedly connected with a one-way threaded rod 203. The tops of the two one-way threaded rods 203 are respectively fixedly connected with a fixing block 204. ；
[0040] Specifically, a base 201 is provided at the bottom of the operating table 1, and a triangular plate 205 is fixed to the front and rear sides of the base 201 respectively, and the triangular plate 205 plays a role of a fixed support. A servo motor 202 is fixedly connected to the top of the triangular plate 205, and a support plate 206 is fixed to the front and rear sides of the base 201, and the support plate 206 plays a role of a support force. The output end of the servo motor 202 passes through the support plate 206 and is rotatably connected to the one-way threaded rod 203. The one-way threaded rod 203 passes through the square plate 11. Through the cooperation of the servo motor 202 and the one-way threaded rod 203, a lifting effect of the operating table 1 is achieved.
[0041] Reference Figure 1 , Figure 2 and Figure 3 The four corners of the bottom of the base 201 are fixedly connected with wheels 12, the middle and upper part of the front side of the base 201 is fixedly connected with a display screen 13, the right side of the base 201 is fixedly connected with a fixing plate 18, the top of the fixing plate 18 is provided with a storage drawer 14, the storage drawer 14 is provided inside the square lighting 19, the front and rear sides of the storage drawer 14 are provided with slide grooves 21, the slide grooves 21 are respectively slidably connected with the storage drawer 14 and the square lighting 19, the right side of the storage drawer 14 is fixedly connected with a handle 15, the outer wall of the handle 15 is fixedly connected with an anti-slip cover 16, the top front side of the operating table 1 is provided with a groove 20, and the inside of the groove 20 is provided with a scale 17 ；
[0042] Specifically, the base 201 is equipped with wheels 12, which can facilitate its movement and improve its convenience. The front side of the base 201 is fixedly connected with a display screen 13, through which the angle and details of the clamped object can be observed. The right side of the base 201 is fixedly connected with a fixing plate 18, and a storage drawer 14 is arranged on the fixing plate 18. The front and rear sides of the storage drawer 14 are provided with sliding grooves. The square lighting lamp 19 is hollowed out inside and can be slidably connected with the storage drawer 14, which is convenient for storing and storing injection molded parts. The square lighting lamp 19 can provide lighting in the night environment to improve its practicality. The right side of the storage drawer 14 is fixedly connected with a handle 15, which can facilitate the storage drawer 14 to be pulled out. The outer wall of the handle 15 is fixedly connected with an anti-slip sleeve 16, which can prevent the handle 15 from slipping when being pulled out due to the smooth outer wall of the handle 15. The top of the operating table 1 is provided with a groove 20, and a scale 17 is arranged inside the groove 20. The scale 17 can provide the use of measuring the injection molded parts.
[0043] Working principle: The right side of the operating table 1 is fixedly connected with a servo motor 10, a groove 3 is opened inside the operating table 1, a bidirectional threaded rod 5 is installed inside the groove 3, both sides of the bidirectional threaded rod 5 are connected with sliders 6, the top of the slider 6 is fixedly connected with the semicircular clamping block 7, the servo motor 10 drives the rotation of the bidirectional threaded rod 5, thereby driving the semicircular clamping block 7 to perform a translational clamping, a plurality of small clamping blocks 9 are slidably connected inside the semicircular clamping block 7, and the small clamping block 9 can fix and clamp objects of different sizes, and the front and rear sides of the operating table 1 are fixedly connected with square The square plate 11 can play a role of bearing force. The top of the operating table 1 is fixedly connected with a protective plate 4 to prevent the semicircular clamp 7 from falling during the movement. The bottom of the operating table 1 is provided with a base 201. The front and rear sides of the base 201 are respectively fixed with a triangular plate 205. The triangular plate 205 plays a role of fixed support. The top of the triangular plate 205 is fixedly connected with a servo motor 202. The front and rear sides of the base 201 are fixed with a support plate 206. The support plate 206 plays a role of supporting force. The servo motor 202 is fixedly connected with a servo motor 202. The output end of 202 passes through the support plate 206 and is rotatably connected to the one-way threaded rod 203. The one-way threaded rod 203 passes through the square plate 11. The servo motor 202 cooperates with the one-way threaded rod 203 to achieve a lifting effect on the operating table 1. The base 201 is equipped with wheels 12, which can facilitate its movement and improve its convenience. The front side of the base 201 is fixedly connected to a display screen 13, through which the angle and details of the clamped object can be observed. The right side of the base 201 is fixedly connected to a fixed plate 18, which is fixed A storage drawer 14 is arranged on the top of the fixed plate 18, and a slide groove is provided on the front and rear sides of the storage drawer 14. The square lighting lamp 19 is hollowed out inside and can be slidably connected with the storage drawer 14 to facilitate the storage of injection molded parts. The square lighting lamp 19 can provide lighting in a night environment to improve its practicality. A handle 15 is fixedly connected to the right side of the storage drawer 14, which can facilitate the pulling of the storage drawer 14. The outer wall of the handle 15 is fixedly connected to an anti-slip sleeve 16 to prevent the handle 15 from slipping due to the smooth outer wall of the handle 15 when pulling. A groove 20 is provided on the top of the operating table 1, and a scale 17 is provided inside the groove 20. The scale 17 can be used to measure the injection molded parts.
[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A positioning device for detecting automobile interior injection molded parts, comprising an operating table (1) and a square lighting lamp (19), characterized in that: A servo motor (10) is fixedly connected to the right side of the operating table (1). A groove (3) is provided in the middle of the top of the operating table (1). The output end of the servo motor (10) passes through the operating table (1) and is threadedly connected to a bidirectional threaded rod (5). The left end of the bidirectional threaded rod (5) is rotatably connected to the inner left side of the groove (3). Two sliders (6) are threadedly connected to the left and right sides of the middle of the bidirectional threaded rod (5). Two semicircular clamping blocks (7) are fixedly connected to the tops of the two sliders (6). A plurality of sliding rods (8) are slidably connected to the opposite sides of the two semicircular clamping blocks (7). A plurality of small clamping blocks (9) are fixedly connected to the ends of the sliding rods (8). A square plate (11) is fixedly connected to the middle of the front and rear sides of the operating table (1). A protective plate (4) is fixedly connected to the left and right sides of the top of the operating table (1). A lifting mechanism (2) is provided on the front and rear sides of the operating table (1).
2. A positioning device for detecting automobile interior injection molded parts according to claim 1, characterized in that: The lifting mechanism (2) comprises a base (201), the base (201) is arranged at the bottom of the operating table (1), the front and rear sides of the base (201) are respectively fixedly connected with triangular plates (205), the tops of the two triangular plates (205) are fixedly connected with servo motors 1 (202), the front and rear sides of the base (201) are both fixedly connected with support plates (206), the output ends of the two servo motors 1 (202) respectively penetrate the corresponding support plates (206) and are threadedly connected with one-way threaded rods (203), and the tops of the two one-way threaded rods (203) are both fixedly connected with fixed blocks (204).
3. A positioning device for detecting automobile interior injection molded parts according to claim 2, characterized in that: Wheels (12) are fixedly connected to the four corners of the bottom of the base (201).
4. A positioning device for detecting automobile interior injection molded parts according to claim 2, characterized in that: A display screen (13) is fixedly connected to the upper middle portion of the front side of the base (201).
5. The positioning device for detecting automobile interior injection molded parts according to claim 2, characterized in that: A fixing plate (18) is fixedly connected to the right side of the base (201), and a storage drawer (14) is provided on the top of the fixing plate (18).
6. A positioning device for detecting automobile interior injection molded parts according to claim 5, characterized in that: A storage drawer (14) is arranged inside the square lighting lamp (19), and slide grooves (21) are provided on the front and rear sides of the storage drawer (14), and the slide grooves (21) are respectively slidably connected to the storage drawer (14) and the square lighting lamp (19).
7. A positioning device for detecting automobile interior injection molded parts according to claim 6, characterized in that: A handle (15) is fixedly connected to the right side of the storage drawer (14), and an anti-slip sleeve (16) is fixedly connected to the outer wall of the handle (15).
8. The positioning device for detecting automobile interior injection molded parts according to claim 1, characterized in that: A groove one (20) is provided on the front side of the top of the operating table (1), and a scale (17) is arranged inside the groove one (20).