Additive detection equipment for toy production

Abstract

The utility model relates to the technical field of toy detection, in particular to additive detection equipment for toy production, which comprises a rack, a sampling mechanism and a detection mechanism, the sampling mechanism is connected with the rack, and the sampling mechanism is arranged above the detection mechanism; the detection mechanism comprises a rotating disc and a driving motor, the rotating disc is connected with the driving motor, the driving motor is fixedly connected with the rack, the rotating disc is rotatably connected with the rack, and a plurality of groups of detection grooves for placing the reaction discs are formed in the rotating disc. According to the utility model, various additives for toy production can be detected at the same time, the detection efficiency is improved, and the detection period is shortened.

Description

Technical Field

[0001] This utility model relates to the technical field of toy testing, and more specifically, to an additive testing device for toy production. Background Technology

[0002] As is well known, ensuring product safety and non-toxicity is a crucial aspect of the toy manufacturing process. Common harmful substances in toys include heavy metals, formaldehyde, and phthalates. To prevent toys from harming children's health, additives used in production must be tested before toys enter the market.

[0003] In the prior art, such as Chinese patent CN113109328A, a device for detecting toxic and harmful chemical substances in toys is disclosed. This device includes a vibrating chamber, a guide hopper mounted on the lower side of the vibrating chamber, a mixing tube mounted on the lower side of the guide hopper, an inlet pipe mounted on the outer side of the mixing tube, a transparent detection box mounted at the other end of the inlet pipe, a drain pipe mounted at the bottom of the transparent detection box, a mixer rotatably mounted inside the mixing tube, multiple rods mounted on the mixer, a vibrating roller rotatably mounted inside the vibrating chamber, a grinding box mounted on the upper side of the vibrating chamber, a liquid addition pipe also mounted on the upper side of the vibrating chamber, and a grinding roller rotatably mounted inside the grinding box. However, this device can only perform single-type pH detection on the solution to be tested, and its operation is cumbersome, time-consuming, and has low detection efficiency. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of existing technologies, which can only perform single-type testing, are cumbersome to operate, and have low testing efficiency. It provides a testing device for additives used in toy production, which can simultaneously test multiple additives used in toy production, thereby improving testing efficiency and shortening the testing cycle.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] An additive testing device for toy production is provided, comprising a frame, a sampling mechanism, and a testing mechanism. The sampling mechanism is connected to the frame and is positioned above the testing mechanism. The testing mechanism includes a rotating disk and a drive motor. The rotating disk is connected to the drive motor, the drive motor is fixedly connected to the frame, and the rotating disk is rotatably connected to the frame. The rotating disk is provided with multiple sets of testing slots for placing reaction plates.

[0007] This utility model discloses a testing device for additives used in toy production. The device includes a sampling mechanism and a testing mechanism mounted on a frame. During the testing process, multiple reaction plates containing different types of reaction liquids are first installed in the testing tanks. Then, the operator places the toy production raw materials and reaction auxiliary liquids into the sampling mechanism. The sampling mechanism obtains a mixed liquid of the toy production raw materials and reaction auxiliary liquids. This mixed liquid falls into the reaction plate below the testing mechanism. Subsequently, a drive motor controls the rotating disk to align the reaction plates in the multiple testing tanks sequentially with the sampling mechanism, thereby collecting the mixed liquid for testing. This device can simultaneously test multiple additives used in toy production, significantly shortening the testing cycle and improving additive testing efficiency.

[0008] Furthermore, a connecting column is provided at the center of the rotating disk, connecting the drive motor and the rotating disk; a guide groove is provided between the connecting column and the detection slot, and a clamping assembly is slidably connected within the guide groove; an adjustment groove is provided within the connecting column, and a lifting assembly is provided within the adjustment groove; a transmission assembly is provided within the adjustment groove for converting the axial movement of the lifting assembly along the connecting column into the radial movement of the clamping assembly along the connecting column. The output end of the drive motor is connected to the connecting column, driving the rotating disk to rotate via the connecting column, aligning the detection slots at different positions with the sampling mechanism. The lifting assembly moves along the axial direction of the connecting column within the adjustment groove, and this movement is converted by the transmission assembly into the radial sliding of the clamping assembly along the connecting column within the guide groove. This allows the clamping assembly to clamp the reaction disk located in the detection slot, keeping the reaction disk stable within the detection slot, preventing the reaction liquid from overflowing, and ensuring accurate detection results.

[0009] Furthermore, the transmission assembly includes a lifting block connected to the lifting assembly and a slider connected to the clamping assembly. The lifting block abuts against the slider, and the distance between the sliders increases as the distance between the lifting block and the top of the connecting column decreases. After the operator places the reaction plate into the detection slot, the lifting assembly controls the lifting block to move upward in the adjustment slot, reducing the distance between the lifting block and the top of the connecting column. This pushes the slider abutting against it to slide in the guide slot until the clamping assembly clamps the reaction plate, ensuring the reaction plate is fixed in the detection slot.

[0010] Furthermore, the lifting block is an arc-shaped block, and the slider is a trapezoidal block. The lower base area of ​​the trapezoidal block is smaller than the upper base area, and the arc surface of the arc-shaped block abuts against the inclined surface of the trapezoidal block. The abutment between the arc-shaped block and the trapezoidal block, whose lower base area is smaller than its upper base area, smoothly transforms the axial movement of the lifting block along the connecting column into the radial movement of the slider along the connecting column, thus improving the stability of the transmission process.

[0011] Furthermore, the clamping component is a wedge block, and the side of the wedge block inclined towards the detection groove abuts against the reaction disk. The wedge block's inclination towards the detection groove increases the contact area between the clamping component and the reaction disk, and the force between the clamping component and the reaction disk is perpendicular to the inclined surface downwards, improving the clamping effect and ensuring the positional stability of the reaction disk during the detection process.

[0012] Furthermore, the lifting assembly is a telescopic rod, which is connected to the transmission assembly. When it is necessary to clamp the reaction plate, the length of the telescopic rod is increased, and the transmission assembly converts its own axial movement along the connecting column into the movement of the clamping assembly in the guide groove. The telescopic rod provides stable power for the movement of the clamping assembly.

[0013] Furthermore, the detection mechanism also includes a reset component for restoring the position of the clamping component, the reset component being connected to the clamping component. The reset component is mainly used to control the clamping component to return to a position where the reaction disk is not clamped after the mixed solution is introduced into the reaction disk, facilitating the removal of the reaction disk and the placement of a new reaction disk for subsequent testing.

[0014] Furthermore, the reset assembly includes a fixed plate, an adjusting plate, and an elastic element. The fixed plate is fixedly connected to the inner wall of the top of the connecting column, the adjusting plate is fixedly connected to the slider, and the elastic element is connected between the adjusting plate and the fixed plate. The two ends of the elastic element are connected to the adjusting plate and the fixed plate, respectively. After the test is completed, the elastic element pulls the adjusting plate and the slider towards the center of the connecting column, thereby resetting the inclined block and facilitating the repositioning of the reaction plate.

[0015] Furthermore, the sampling mechanism includes a mixing tank and a mixing tank. A support base is provided on the frame, and both the mixing tank and the mixing tank are connected to the support base. The mixing tank and the mixing tank are in communication. The mixing tank has a top cover and a liquid outlet pipe at the bottom. A stirring assembly is provided on the top cover. The mixing tank is used to hold the reaction auxiliary liquid, and the mixing tank is used to hold the toy production raw materials. The reaction auxiliary liquid flows from the mixing tank into the mixing tank, and after forming a mixed liquid under the action of the stirring assembly, it flows out from the liquid outlet pipe and enters the reaction pan below for detection, thereby improving the reaction rate and detection accuracy of the detection process.

[0016] Furthermore, a fixing block is provided at the bottom of the detection tank, and multiple sets of fixing blocks are arranged in a circular array. The fixing blocks arranged in a circular array at the bottom of the detection tank can better support the reaction disk and fix the relative position of the reaction disk in the detection tank.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. It can simultaneously test multiple additives used in toy production, improving testing efficiency and shortening the testing cycle;

[0019] 2. The angle of the rotating disk is adjusted by controlling the drive motor, eliminating the need for manual adjustment;

[0020] 3. The clamping assembly, transmission assembly, and lifting assembly ensure that the reaction plate can maintain a good fixed effect in the detection tank, avoid the overflow of the detection liquid, and improve the detection reliability. Attached Figure Description

[0021] Figure 1 A schematic diagram of an additive testing device used in toy manufacturing.

[0022] Figure 2 A top-view diagram of additive testing equipment used in toy manufacturing.

[0023] Figure 3 for Figure 2 Half-section view of position AA in the middle;

[0024] Figure 4 This is a schematic diagram of the testing mechanism.

[0025] In the attached diagram: 100, frame; 110, support base; 120, bearing seat; 200, sampling mechanism; 210, batching box; 211, liquid level detection assembly; 220, mixing tank; 221, top cover; 222, liquid outlet pipe; 230, mixing assembly; 231, mixing motor; 232, mixing shaft; 233, mixing blade; 300, detection mechanism; 310, rotating disk; 311, detection groove; 312, connecting column; 313, guide groove; 314, adjusting groove; 315, fixing block; 320, drive motor; 330, clamping assembly; 331, inclined block; 332, fixing plate; 333, adjusting plate; 334, elastic element; 340, lifting assembly; 341, telescopic rod; 350, transmission assembly; 351, lifting block; 352, slider. Detailed Implementation

[0026] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0027] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0028] Example 1

[0029] This embodiment is the first embodiment of an additive testing equipment for toy production, including a frame 100, a sampling mechanism 200, and a testing mechanism 300. The sampling mechanism 200 is connected to the frame 100 and is positioned above the testing mechanism 300. The testing mechanism 300 includes a rotating disk 310 and a drive motor 320. The rotating disk 310 is connected to the drive motor 320, the drive motor 320 is fixedly connected to the frame 100, and the rotating disk 310 is rotatably connected to the frame 100. The rotating disk 310 is provided with multiple sets of testing slots 311 for placing reaction plates.

[0030] like Figure 1As shown, the toy manufacturing additive testing equipment in this embodiment includes a sampling mechanism 200 for mixing toy manufacturing raw materials and reaction auxiliary liquids, and a testing mechanism 300 for testing the mixed solution for toy manufacturing additives, mounted on a frame 100. During the testing process, the operator first installs a reaction plate containing the reaction liquid into the testing slot 311 on the rotating plate 310. Then, the drive motor 320 controls the rotating plate 310 to rotate until the testing slot 311 is aligned with the sampling mechanism 200. Next, the toy manufacturing raw materials and reaction auxiliary liquids are added to the sampling mechanism 200, causing the mixed solution to flow out of the sampling mechanism 200 and drip into the testing mechanism 300 below. Once an appropriate amount of mixed solution is loaded into the reaction plate, the drive motor 320 controls the rotating plate 310 to rotate, causing other reaction plates to align sequentially with the sampling mechanism 200 to collect the mixed solution, until all reaction plates in multiple testing slots 311 are filled with the mixed solution, simultaneously testing for various toy manufacturing additives. The drive motor 320 is a servo motor, such as the FANUC A06B series servo motor, Kollmorgen AKM2G series servo motor, or Nidec MX202 series motor. The servo motor improves rotational accuracy, thereby adjusting the angle of the rotating disk 310 and ensuring that the detection slot 311 of the rotating disk 310 aligns with the sampling mechanism 200, eliminating the need for manual adjustment. In this embodiment, the sampling mechanism 200 is equipped with a valve. The additive testing equipment for toy production also includes a control component for controlling the drive motor 320 and the valve. The control component first controls the drive motor 320 to operate, moving the rotating disk 310 until it aligns with the sampling mechanism 200, then stops the motor. Subsequently, the control component opens the valve on the sampling mechanism 200, dripping a mixed solution into the rotating disk 310. After a suitable amount of mixed solution is added to the rotating disk 310, the valve is closed, and this process is repeated continuously during operation. CN110220750A, CN112460313A, and CN115266238A disclose the use of valves on sampling mechanisms 200 and the control of valve opening and closing states by drive components, which are existing technologies. The toy manufacturing additive testing equipment in this example can simultaneously test multiple toy manufacturing additives, improving testing efficiency and shortening the testing cycle.

[0031] A connecting post 312 is located at the center of the rotating disk 310, connecting the drive motor 320 and the rotating disk 310. A guide groove 313 is provided between the connecting post 312 and the detection slots 311, and a clamping assembly 330 is slidably connected to the guide groove 313. An adjusting groove 314 is provided inside the connecting post 312, and a lifting assembly 340 is provided inside the adjusting groove 314. A transmission assembly 350 is provided inside the adjusting groove 314 to convert the axial movement of the lifting assembly 340 along the connecting post 312 into the radial movement of the clamping assembly 330 along the connecting post 312. The connecting post 312 is located at the center of the rotating disk 310 and is connected to the output end of the drive motor 320 and the rotating disk 310 respectively, transmitting the power from the drive motor 320 to the rotating disk 310. When the drive motor 320 is working, it drives the rotating disk 310 to rotate through the connecting post 312, adjusting the position of each detection slot 311. A guide groove 313 is provided between the connecting column 312 and the rotating disk 310, and the clamping assembly 330 can slide within the guide groove 313. After the reaction disk is inserted into the detection slot 311, the lifting assembly 340 moves along the axial direction of the connecting column 312. Through the transmission assembly 350, this movement is converted into the clamping assembly 330 moving within the guide groove 313 in a direction away from the connecting column 312, thereby clamping the reaction disk and ensuring that the position of the reaction disk remains stable during the detection process, preventing the detection liquid from overflowing.

[0032] In this embodiment, the transmission assembly 350 includes a lifting block 351 connected to the lifting assembly 340 and a slider 352 connected to the clamping assembly 330. The lifting block 351 and the slider 352 continuously abut against each other, and the distance between the sliders 352 increases as the distance between the lifting block 351 and the top of the connecting post 312 decreases. The cross-sectional shape of the slider 352 can be selected as a right trapezoid or a semi-circle, and the lifting block 351 cooperates with it, always abutting against the slider 352 during the movement of the lifting assembly 340. Figure 4 As shown, after the operator places the reaction plate into the detection slot 311, the lifting component 340 moves upward along the axis of the connecting column 312. The distance between the lifting block 351 and the top of the connecting column 312 gradually decreases, pushing the slider 352 that is in contact with it. The distance between the sliders 352 continuously increases, causing the clamping component 330 connected to the slider 352 to move in the guide slot 313, thereby clamping the reaction plate.

[0033] like Figure 3 , Figure 4 As shown, the lifting block 351 is an arc-shaped block, and the slider 352 is a trapezoidal block. The area of ​​the lower base of the trapezoidal block is smaller than the area of ​​the upper base, and the arc surface of the arc-shaped block abuts against the inclined surface of the trapezoidal block. In this embodiment, the cross-sectional shape of the trapezoidal block is a right trapezoid, and its inclined surface abuts against the arc surface of the arc-shaped block. When the arc-shaped block moves upward, the force exerted by the arc-shaped block on the trapezoidal block is perpendicular to the inclined surface and upward, thereby pushing the slider 352 to move in the guide groove 313.

[0034] The clamping assembly 330 is a wedge block 331, with the side of the wedge block 331 inclined toward the detection groove abutting against the reaction disk. The shape of the wedge block 331 can be adjusted according to the shape of the reaction disk. In this embodiment, the wedge block 331 is set to a right trapezoid, with the trapezoidal inclined surface abutting against the reaction disk, increasing the contact area between the wedge block 331 and the reaction disk, and improving the fixing effect of the reaction disk in the detection groove 311.

[0035] In this embodiment, the lifting assembly 340 is a telescopic rod 341, which is connected to the transmission assembly 350. The telescopic rod 341 is electrically operated, which can improve the accuracy of the lifting block 351 moving axially along the connecting column 312.

[0036] like Figure 2 As shown, the bottom of the detection groove 311 is provided with a fixing block 315, and multiple sets of fixing blocks 315 are arranged in a circular array. The shape of the fixing block 315 can be semi-circular. It is set at the bottom of the detection groove 311 and arranged in a circular array, which can provide better support for the reaction disk and fix the relative position of the reaction disk in the detection groove 311.

[0037] In this embodiment, the frame 100 is provided with a bearing seat 120, and the rotating disk 310 is disposed on the bearing seat 120. The top of the frame 100 is provided with a bearing seat 120 for supporting the rotating disk 310. The rotating disk 310 rotates stably on the bearing seat 120, avoiding damage to the surface of the rotating disk 310 and the frame 100 during rotation, thereby improving the service life of the equipment.

[0038] The working principle of the additive testing equipment for toy production in this embodiment is as follows: The operator places the reaction plate containing different types of reaction liquids into multiple testing slots 311. The transmission component 350 converts the axial movement of the lifting component 340 along the connecting column 312 into the radial movement of the clamping component 330 along the connecting column 312, thereby fixing the reaction plate. Then, the toy production raw materials and reaction auxiliary liquids are placed into the sampling mechanism 200. Then, the connecting column 312 is controlled by the drive motor 320, which drives the rotating plate 310 to rotate at a certain angle on the bearing seat 120, aligning the testing slots 311 with the bottom of the sampling mechanism 200, so that the mixed solution can smoothly enter the reaction plate for chemical reaction. Then, the rotating plate 310 is rotated repeatedly, so that the reaction plates in multiple testing slots 311 are sequentially filled with mixed solution. Finally, the operator takes out the reaction plate and waits for the test results in the reaction plate.

[0039] Example 2

[0040] This embodiment is a second embodiment of an additive testing device for toy manufacturing. This embodiment is similar to the first embodiment, except that the testing mechanism 300 in this embodiment further includes a reset component for restoring the position of the clamping assembly 330. The reset component is connected to the clamping assembly 330. The reset component is mainly used to control the clamping assembly 330 to return to a position where the reaction plate is not clamped after the mixed solution is introduced into the reaction plate, facilitating the removal of the reaction plate and the placement of a new reaction plate for subsequent testing.

[0041] The reset assembly includes a fixed plate 332, an adjusting plate 333, and an elastic element 334. The fixed plate 332 is fixedly connected to the inner wall of the top of the connecting column 312, the adjusting plate 333 is fixedly connected to the slider 352, and the elastic element 334 is connected between the adjusting plate 333 and the fixed plate 332.

[0042] The working principle of the additive testing equipment for toy production in this embodiment is as follows: the two ends of the elastic element 334 are respectively connected to the fixing plate 332 set inside the connecting column 312 and the adjusting plate 333 set on the slider 352. By its own elasticity pulling the adjusting plate 333, the slider 352 drives the inclined block 331 to reset.

[0043] Example 3

[0044] This embodiment is the third embodiment of an additive testing equipment for toy production. Similar to Embodiment 1, the difference lies in that the sampling mechanism 200 in this embodiment includes a mixing tank 210 and a mixing tank 220. A support base 110 is provided on the frame 100. Both the mixing tank 210 and the mixing tank 220 are connected to the support base 110, and the mixing tank 210 and the mixing tank 220 are in communication. The mixing tank 220 has a top cover 221 and a liquid outlet pipe 222 at the bottom. A stirring assembly 230 is provided on the top cover 221. Electric connecting valves are provided between the mixing tank 210 and the mixing tank 220, and between the mixing tank 220 and the liquid outlet pipe 222, to facilitate control of the communication state and ensure that the mixed solution of toy production raw materials and reaction auxiliary liquid can smoothly enter the reaction pan. Figure 1 , Figure 3 As shown, the operator first opens the top cover 221, places the toy manufacturing raw materials to be tested into the mixing tank 220, then supplies the reaction auxiliary liquid from the mixing tank 210 into the mixing tank 220 via an electric connecting valve, and uses the stirring assembly 230 for stirring. Finally, the valve between the mixing tank 220 and the outlet pipe 222 is opened, and the mixed solution is dripped into the reaction plate in the testing tank 311 through the outlet pipe 222, facilitating the detection of chemical substances in the toy manufacturing liquid. Figure 3 As shown, the mixing tank 210 in this embodiment is equipped with a liquid level detection component 211, which can promptly remind the staff to replenish the liquid when the reaction auxiliary liquid is insufficient.

[0045] The mixing assembly 230 includes a mixing motor 231 and a mixing shaft 232. The mixing shaft 232 is located inside the mixing tank 220 and connected to the mixing motor 231. The mixing shaft 232 is equipped with mixing blades 233. The mixing motor 231 is a servo motor, which offers fast response and high motion precision, improving the uniformity of mixing between toy manufacturing raw materials and reaction auxiliary liquids. The output of the mixing motor 231 drives the mixing shaft 232 to rotate, which in turn drives the mixing blades 233 to rotate, thereby achieving uniform mixing of toy manufacturing raw materials and reaction auxiliary liquids and improving the detection efficiency of additives used in toy production.

[0046] The working principle of the toy manufacturing additive testing equipment in this embodiment is as follows: The operator first opens the top cover 221, puts the toy manufacturing raw materials to be tested into the mixing tank 220, then supplies the reaction auxiliary liquid in the mixing tank 210 into the mixing tank 220 through the electric connecting valve, starts the stirring motor 231, drives the stirring shaft 232 and the stirring blade 233 to stir, and finally drips the mixed solution into the reaction plate in the testing tank 311 through the liquid outlet pipe 222.

[0047] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.

[0048] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An additive testing device for toy manufacturing, characterized in that, The device includes a frame (100), a sampling mechanism (200), and a detection mechanism (300). The sampling mechanism (200) is connected to the frame (100) and is positioned above the detection mechanism (300). The detection mechanism (300) includes a rotating disk (310) and a drive motor (320). The rotating disk (310) is connected to the drive motor (320), and the drive motor (320) is fixedly connected to the frame (100). The rotating disk (310) is rotatably connected to the frame (100). The rotating disk (310) is provided with multiple sets of detection slots (311) for placing reaction disks.

2. The additive testing equipment for toy production according to claim 1, characterized in that, The rotating disk (310) has a connecting column (312) at its center, which connects the drive motor (320) and the rotating disk (310). A guide groove (313) is provided between the connecting column (312) and the detection groove (311), and a clamping assembly (330) is slidably connected in the guide groove (313). An adjustment groove (314) is provided in the connecting column (312), and a lifting assembly (340) is provided in the adjustment groove (314). A transmission assembly (350) is provided in the adjustment groove (314) for converting the axial movement of the lifting assembly (340) along the connecting column (312) into the radial movement of the clamping assembly (330) along the connecting column (312).

3. The additive testing equipment for toy production according to claim 2, characterized in that, The transmission assembly (350) includes a lifting block (351) connected to the lifting assembly (340) and a slider (352) connected to the clamping assembly (330). The lifting block (351) abuts against the slider (352), and the distance between the sliders (352) increases as the distance between the lifting block (351) and the top of the connecting post (312) decreases.

4. The additive testing equipment for toy production according to claim 3, characterized in that, The lifting block (351) is an arc-shaped block, and the slider (352) is a trapezoidal block. The area of ​​the lower base of the trapezoidal block is smaller than the area of ​​the upper base, and the arc surface of the arc-shaped block abuts against the inclined surface of the trapezoidal block.

5. The additive testing equipment for toy production according to claim 2, characterized in that, The clamping assembly (330) is a wedge (331), and the wedge (331) abuts against the reaction plate on the side inclined toward the detection groove (311).

6. The additive testing equipment for toy production according to claim 2, characterized in that, The lifting assembly (340) is a telescopic rod (341), which is connected to the transmission assembly (350).

7. The additive testing equipment for toy production according to claim 3, characterized in that, The detection mechanism (300) further includes a reset component for restoring the position of the clamping assembly (330), the reset component being connected to the clamping assembly (330).

8. The additive testing equipment for toy production according to claim 7, characterized in that, The reset assembly includes a fixed plate (332), an adjusting plate (333), and an elastic element (334). The fixed plate (332) is fixedly connected to the inner wall of the top of the connecting column (312). The adjusting plate (333) is fixedly connected to the slider (352). The elastic element (334) is connected between the adjusting plate (333) and the fixed plate (332).

9. An additive testing device for toy production according to any one of claims 1 to 8, characterized in that, The sampling mechanism (200) includes a mixing tank (210) and a mixing tank (220). A support base (110) is provided on the frame (100). Both the mixing tank (210) and the mixing tank (220) are connected to the support base (110). The mixing tank (210) and the mixing tank (220) are in communication. The mixing tank (220) has a top cover (221) on top and a liquid outlet pipe (222) on bottom. A stirring assembly (230) is provided on the top cover (221).

10. An additive testing device for toy production according to any one of claims 1 to 8, characterized in that, The bottom of the detection groove (311) is provided with a fixing block (315), and the fixing block (315) is provided in multiple sets and arranged in a circular array.

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