Full-automatic quality control equipment for Pick balls

Abstract

The invention relates to the technical field of Pick ball detection, in particular to full-automatic Pick ball quality control equipment which comprises a mounting table. A first screening base, a second screening base and a third screening base are sequentially arranged on the mounting table in the length direction. The appearance detector is used for detecting the appearance of the Pick balls, the Pick balls qualified in appearance detection are subjected to outer diameter screening, the consistency of product specifications is ensured, in addition, weight detection is conducted through accurate weighing, step-by-step screening and efficient classification are achieved, unqualified products are automatically removed, the follow-up detection burden is reduced, the production efficiency is improved, and the production cost is reduced. The quality stability of the Pick balls is ensured, and the production automation level is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pickle ball detection, and in particular to a full-automatic quality control device for pickle balls. Background Art

[0002] The existing detection methods of pickle balls mainly rely on manual or independent detection equipment, which has problems such as low efficiency, insufficient accuracy, and low degree of automation. Since pickle balls are spherical in structure, they are prone to unstable rolling during transportation, detection and screening, which affects the detection accuracy. In order to improve the detection efficiency and ensure product quality, an integrated fully automatic detection device is urgently needed to realize online detection of the quality, size and appearance of pickle balls, and automatically screen out unqualified products to improve the level of production automation and detection accuracy. Summary of the invention

[0003] The purpose of the present invention is to provide a fully automatic quality control device for pickle balls in view of the above-mentioned deficiencies in the prior art.

[0004] The object of the present invention is achieved through the following technical solutions: A fully automatic quality control device for pickleball, comprising a mounting table; the mounting table is provided with a first screening seat, a second screening seat and a third screening seat in sequence along the length direction;

[0005] The first screening seat is provided with a first opening at one end close to the second screening seat; the first screening seat is provided with a first baffle at the first opening; a first torsion spring is provided between the first screening seat and the first baffle; the first torsion spring is used to make the first baffle block the first opening; the first screening seat is provided with a first trigger component used to drive the first baffle to move according to the outer diameter of the pickle ball;

[0006] The second screening seat is provided with a second opening at one end close to the third screening seat; the second screening seat is provided with a second baffle at the second opening; a second torsion spring is provided between the second screening seat and the second baffle; the second torsion spring is used to make the second baffle block the second opening; the second screening seat is provided with a second trigger component for driving the second baffle to move according to the outer diameter of the pickle ball;

[0007] The third screening seat is provided with a third opening.

[0008] The present invention is further configured such that the mounting platform is provided with a first discharge port at the bottom of the first opening; the mounting platform is provided with a second discharge port at the bottom of the second opening; and the mounting platform is provided with a third discharge port at the bottom of the third opening.

[0009] The present invention is further configured such that the first screening seat is provided with a first conveyor belt.

[0010] The present invention is further configured such that the first trigger assembly comprises a first locking bracket movably arranged on the top of the first screening seat along the length direction of the mounting platform and a first support rod connected to the first locking bracket; one end of the first baffle is connected to the first screening seat through a first torsion spring; the other end of the first baffle abuts against the top of the first support rod;

[0011] The first retaining frame is provided with a first screening plate.

[0012] The present invention is further configured such that a first support plate is provided on the top of the first screening seat; a first return spring is provided between the first support plate and the first clamping frame; a first buffer spring is provided between the first screening plate and the first clamping frame; and a first arc surface is provided at the bottom of the first support rod.

[0013] The present invention is further configured such that the second trigger assembly comprises a second stop bracket movably arranged on the top of the second screening seat along the length direction of the mounting platform and a second support rod connected to the second stop bracket; one end of the second baffle is connected to the second screening seat through a second torsion spring; the other end of the second baffle abuts against the top of the second support rod;

[0014] The second retaining bracket is provided with a second screening plate; the distance between the second screening plate and the second baffle plate is smaller than the distance between the first screening plate and the first baffle plate.

[0015] The present invention is further configured such that a second support plate is provided on the top of the second screening seat; a second return spring is provided between the second support plate and the second clamping frame; a second buffer spring is provided between the second screening plate and the second clamping frame; and a second arc surface is provided on the bottom of the second support rod.

[0016] The present invention is further configured such that the second screening seat is provided with a weight measuring slot at one end close to the first screening seat; the weight measuring slot is provided with a weighing tray for lifting and lowering; a strip groove is provided through the middle of the weighing tray;

[0017] The weight measuring slot is provided with a push block for lifting and lowering; the push block is movably arranged in the strip slot; the top surface of the push block is provided with an inclined surface; the mounting platform is provided with an electric cylinder for driving the push block to lift and lower.

[0018] The present invention is further configured such that the second discharge port is provided with an arc-shaped guide groove and a partition plate; the bottom of the partition plate is rotatably provided at the second discharge port; the top of the partition plate is movably provided at the arc-shaped guide groove; the bottom of the partition plate is provided with a receiving groove; the bottom of the receiving groove is provided with a spiral groove; a magnetic slider is movably provided in the receiving groove; the magnetic slider is provided with a fixing pin that cooperates with the spiral groove;

[0019] The mounting platform is provided with a counterweight block on one side of the partition plate for lifting and lowering; the counterweight block is connected to a permanent magnet; a pull rope is provided between the counterweight block and the weighing tray; the second screening seat is provided with a pulley; the pull rope is movably arranged on the pulley; a damping tension spring is provided between the end of the magnetic sliding block away from the counterweight block and the accommodating groove.

[0020] The present invention is further configured that the mounting platform is provided with an appearance inspection seat; the appearance inspection seat is movably provided with a second conveyor belt; the appearance inspection seat is arranged at one end of the first screening seat away from the second screening seat;

[0021] The appearance inspection seat is provided with an appearance inspection instrument; the appearance inspection seat is rotatably provided with a blanking plate; the appearance inspection seat is provided with a blanking motor for driving the blanking plate to rotate.

[0022] Beneficial effects of the present invention: The present invention adopts an appearance inspection instrument to inspect the appearance of pickle balls, and the pickle balls that pass the appearance inspection are screened for outer diameter to ensure consistent product specifications. In addition, weight inspection is performed through precise weighing to achieve step-by-step screening and efficient classification. By automatically eliminating unqualified products, the burden of subsequent inspections is reduced, production efficiency is improved, the quality stability of pickle balls is ensured, and the level of production automation is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a structural schematic diagram of another perspective of the present invention;

[0026] Figure 3 is a cross-sectional view of the present invention;

[0027] Figure 4 yes Figure 1 A partial enlarged view of the middle A area;

[0028] Figure 5 yes Figure 1 A partial enlarged view of the B area;

[0029] Figure 6 yes Figure 1 A partial enlarged view of the middle C area;

[0030] Among them: 1, mounting platform; 11, first discharge port; 12, second discharge port; 13, third discharge port; 2, first screening seat; 21, first opening; 22, first baffle; 3, second screening seat; 31, second opening; 32, second baffle; 33, first conveyor belt; 4, third screening seat; 41, third opening; 5, first stop frame; 51, first support rod; 52, first screening plate; 53, first support plate; 54, first return spring; 55, first buffer spring; 6, second stop frame; 61, second support rod; 62, second screening plate Selection plate; 63, second support plate; 64, second return spring; 65, second buffer spring; 7, weight measuring slot; 71, weighing tray; 72, strip slot; 73, push block; 74, electric cylinder; 81, arc guide slot; 82, partition plate; 83, accommodating slot; 84, spiral slot; 85, magnetic slider; 86, fixing pin; 87, counterweight; 88, pull rope; 89, pulley; 80, damping spring; 9, appearance inspection seat; 91, second conveyor belt; 92, appearance inspection instrument; 93, unloading plate; 94, unloading motor; 99, permanent magnet. DETAILED DESCRIPTION

[0031] The present invention is further described in conjunction with the following examples.

[0032] Depend on Figures 1 to 6 It can be seen that the fully automatic quality control device for pickle balls described in this embodiment includes a mounting table 1; the mounting table 1 is provided with a first screening seat 2, a second screening seat 3 and a third screening seat 4 in sequence along the length direction;

[0033] The first screening seat 2 is provided with a first opening 21 at one end close to the second screening seat 3; the first screening seat 2 is provided with a first baffle 22 at the first opening 21; a first torsion spring is provided between the first screening seat 2 and the first baffle 22; the first torsion spring is used to make the first baffle 22 block the first opening 21; the first screening seat 2 is provided with a first trigger component for driving the first baffle 22 to move according to the outer diameter of the pickle ball;

[0034] The second screening seat 3 is provided with a second opening 31 at one end close to the third screening seat 4; the second screening seat 3 is provided with a second baffle 32 at the second opening 31; a second torsion spring is provided between the second screening seat 3 and the second baffle 32; the second torsion spring is used to make the second baffle 32 block the second opening 31; the second screening seat 3 is provided with a second trigger component for driving the second baffle 32 to move according to the outer diameter of the pickle ball;

[0035] The third screening seat 4 is provided with a third opening 41 .

[0036] Specifically, in the fully automatic quality control device for pickle balls described in this embodiment, when the pickle ball moves to the first trigger assembly, if the outer diameter of the pickle ball is too large, the pickle ball triggers the first trigger assembly to work, so that when the pickle ball passes through the first baffle 22, the first baffle 22 flips, so that the pickle ball with an excessively large outer diameter falls from the first opening 21;

[0037] The pickle ball with normal outer diameter or too small outer diameter directly moves to the second screening seat 3 through the first baffle 22. When the pickle ball moves to the second trigger assembly, if the outer diameter of the pickle ball is normal, the pickle ball triggers the second trigger assembly to work, so that when the pickle ball passes through the second baffle 32, the second baffle 32 flips, so that the pickle ball with normal outer diameter falls from the second opening 31.

[0038] The pickle ball with an outer diameter that is too small moves directly through the second baffle 32 to the third screening seat 4 , and then falls directly from the third opening 41 .

[0039] Through the above arrangement, this embodiment allows pickle balls with too large outer diameters to fall from the first opening 21, pickle balls with normal outer diameters to fall from the second opening 31, and pickle balls with too small outer diameters to fall from the third opening 41, thereby effectively detecting and classifying pickle balls with different outer diameters.

[0040] In the fully automatic quality control device for pickle balls described in this embodiment, the mounting platform 1 is provided with a first discharge port 11 at the bottom of the first opening 21; the mounting platform 1 is provided with a second discharge port 12 at the bottom of the second opening 31; the mounting platform 1 is provided with a third discharge port 13 at the bottom of the third opening 41. Through the above arrangement, pickle balls with too large outer diameters fall from the first discharge port 11, pickle balls with normal outer diameters fall from the second discharge port 12, and pickle balls with too small outer diameters fall from the third discharge port 13, effectively detecting and classifying pickle balls with different outer diameters.

[0041] In the fully automatic quality control device for pickle balls described in this embodiment, the first screening seat 2 is provided with a first conveyor belt 33. The above arrangement facilitates driving the pickle balls in the first screening seat 2 to move.

[0042] In the fully automatic quality control device for pickle balls described in this embodiment, the first trigger assembly includes a first clamping frame 5 movably arranged on the top of the first screening seat 2 along the length direction of the mounting platform 1 and a first support rod 51 connected to the first clamping frame 5; one end of the first baffle 22 is connected to the first screening seat 2 through a first torsion spring; the other end of the first baffle 22 abuts against the top of the first support rod 51; the first clamping frame 5 is provided with a first screening plate 52. In the fully automatic quality control device for pickle balls described in this embodiment, a first support plate 53 is provided on the top of the first screening seat 2; a first reset spring 54 is provided between the first support plate 53 and the first clamping frame 5; a first buffer spring 55 is provided between the first screening plate 52 and the first clamping frame 5; and a first arc surface is provided at the bottom of the first support rod 51.

[0043] Specifically, in the pickle ball automatic quality control device described in this embodiment, in a natural state, under the action of the first torsion spring and the first return spring 54, the other end of the first baffle 22 abuts against the top of the first support rod 51, so that the first baffle 22 blocks the first opening 21;

[0044] When the pickle ball moves to the first screening plate 52, if the outer diameter of the pickle ball is too large, the pickle ball abuts against the first screening plate 52, and during the movement of the pickle ball, the first screening plate 52 drives the first locking frame 5 to move toward the second screening seat 3 through the first buffer spring 55, so that the other end of the first baffle plate 22 abuts against the top of the first support rod 51 and separates, causing the other end of the first baffle plate 22 to lose its supporting force when the pickle ball passes through the first baffle plate 22, causing the first baffle plate 22 to flip over, so that the pickle ball with an excessively large outer diameter falls from the first opening 21, and then under the action of the first torsion spring and the first reset spring 54, the first baffle plate 22 and the first support rod 51 are reset, so that the first baffle plate 22 blocks the first opening 21 again.

[0045] Pickle balls with normal or too small outer diameters cannot abut against the first screening plate 52 , so they are directly moved to the second screening seat 3 through the first baffle 22 .

[0046] In the fully automatic quality control device for pickle balls described in this embodiment, the second trigger assembly includes a second clamping frame 6 movably arranged on the top of the second screening seat 3 along the length direction of the mounting platform 1 and a second support rod 61 connected to the second clamping frame 6; one end of the second baffle 32 is connected to the second screening seat 3 through a second torsion spring; the other end of the second baffle 32 abuts against the top of the second support rod 61; the second clamping frame 6 is provided with a second screening plate 62; the distance between the second screening plate 62 and the second baffle 32 is smaller than the distance between the first screening plate 52 and the first baffle 22. In the fully automatic quality control device for pickle balls described in this embodiment, a second support plate 63 is provided on the top of the second screening seat 3; a second reset spring 64 is provided between the second support plate 63 and the second clamping frame 6; a second buffer spring 65 is provided between the second screening plate 62 and the second clamping frame 6; and a second arc surface is provided at the bottom of the second support rod 61.

[0047] Specifically, in the pickle ball automatic quality control device described in this embodiment, in a natural state, under the action of the second torsion spring and the second return spring 64, the other end of the second baffle 32 abuts against the top of the second support rod 61, so that the second baffle 32 blocks the second opening 31;

[0048] When the pickle ball moves to the second screening plate 62, if the outer diameter of the pickle ball is normal, the pickle ball abuts against the second screening plate 62, and during the movement of the pickle ball, the second screening plate 62 drives the second locking frame 6 to move toward the third screening seat 4 through the second buffer spring 65, so that the other end of the second baffle plate 32 abuts against the top of the second support rod 61 and separates, causing the other end of the second baffle plate 32 to lose its supporting force when the pickle ball passes through the second baffle plate 32, causing the second baffle plate 32 to flip over, so that the pickle ball with a normal outer diameter falls from the second opening 31, and then under the action of the second torsion spring and the second reset spring 64, the second baffle plate 32 and the second support rod 61 are reset, so that the second baffle plate 32 blocks the second opening 31 again.

[0049] The pickle ball with too small an outer diameter cannot abut against the second screening plate 62 , so it directly moves to the third screening seat 4 through the second baffle 32 and then directly falls from the third opening 41 .

[0050] The present embodiment describes a fully automatic quality control device for pickle balls, wherein the second screening seat 3 is provided with a weight measuring slot 7 at one end close to the first screening seat 2; the weight measuring slot 7 is provided with a weighing tray 71 for lifting and lowering; a strip groove 72 is provided through the middle of the weighing tray 71; the weight measuring slot 7 is provided with a push block 73 for lifting and lowering; the push block 73 is movably passed through the strip groove 72; the top surface of the push block 73 is provided with an inclined surface; the mounting table 1 is provided with an electric cylinder 74 for driving the push block 73 to lift and lower. The present embodiment describes a fully automatic quality control device for pickle balls, wherein the second discharge port 12 is provided with an arc-shaped guide groove 81 and a partition plate 82; the bottom of the partition plate 82 is rotatably arranged on the second discharge port 12; the top of the partition plate 82 is movably arranged on the arc-shaped guide groove 81; the bottom of the partition plate 82 is provided with a receiving groove 83; the bottom of the receiving groove 83 is provided with a spiral groove 84; a magnetic slider 85 is movably arranged in the receiving groove 83; the magnetic slider 85 is provided with a fixing pin 86 that cooperates with the spiral groove 84; the mounting platform 1 is provided with a counterweight block 87 on one side of the partition plate 82 for lifting and lowering; the counterweight block 87 is connected to a permanent magnet 99; a pull rope 88 is provided between the counterweight block 87 and the weighing tray 71; the second screening seat 3 is provided with a pulley 89; the pull rope 88 is movably arranged on the pulley 89; a damping tension spring 80 is provided between the end of the magnetic slider 85 away from the counterweight block 87 and the receiving groove 83.

[0051] Specifically, under the action of the partition plate 82, a pickle ball with a normal outer diameter can fall from one side of the mounting platform 1 or the other side of the mounting platform 1;

[0052] Specifically, in a natural state, under the action of the counterweight 87, the weighing tray 71 is located at the top of the weight measuring slot 7, which is convenient for the pickle ball to move. When the pickle ball moves to the weighing tray 71, the pickle ball drives the weighing tray 71 to move downward, so that the counterweight 87 moves upward, so that the magnetic force of the permanent magnet 99 on the magnetic slider 85 gradually increases, so that the magnetic slider 85 gradually moves toward the direction of the counterweight 87. During the movement of the magnetic slider 85, under the action of the spiral groove 84 and the fixing pin 86, the partition plate 82 is driven to gradually flip;

[0053] When the weight of the pickle ball is too light, the weighing tray 71 descends less and the counterweight block 87 moves upward less, resulting in a smaller magnetic force of the permanent magnet 99 on the magnetic slider 85 and a limited moving distance of the magnetic slider 85, which results in the effective flipping amplitude of the partition plate 82. At this time, the pickle ball with a normal outer diameter falls from the second opening 31, but its weight is too light, so it falls from one side of the mounting platform 1.

[0054] When the weight of the pickle ball is normal, the weighing tray 71 descends by a large amplitude and the counterweight block 87 moves upward by a large amplitude, causing the magnetic slider 85 to be subjected to a larger magnetic force from the permanent magnet 99 and move a longer distance, thereby causing the partition plate 82 to flip over by a larger amplitude. At this time, after the pickle ball with a normal outer diameter falls from the second opening 31, the partition plate 82 flips over due to its large enough weight, and thus falls from the other side of the mounting platform 1.

[0055] The present embodiment describes a fully automatic quality control device for pickle balls, wherein the mounting platform 1 is provided with an appearance inspection seat 9; the appearance inspection seat 9 is movably provided with a second conveyor belt 91; the appearance inspection seat 9 is arranged at one end of the first screening seat 2 away from the second screening seat 3; the appearance inspection seat 9 is provided with an appearance detector 92; the appearance inspection seat 9 is rotatably provided with a blanking plate 93; the appearance inspection seat 9 is provided with a blanking motor 94 for driving the blanking plate 93 to rotate.

[0056] The appearance detector 92 can be an ultrasonic detector, which can accurately identify defects such as cracks and dents in a non-contact manner, avoid the influence of light angle, and improve the detection reliability. Through the above arrangement, if the appearance of the pickle ball is not up to standard, the unloading motor 94 drives the unloading plate 93 to rotate, so that the pickle ball with unsatisfactory appearance falls.

[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A fully automatic quality control device for pickleball, characterized by: It comprises a mounting platform; the mounting platform is provided with a first screening seat, a second screening seat and a third screening seat in sequence along the length direction; The first screening seat is provided with a first opening at one end close to the second screening seat; the first screening seat is provided with a first baffle at the first opening; a first torsion spring is provided between the first screening seat and the first baffle; the first torsion spring is used to make the first baffle block the first opening; the first screening seat is provided with a first trigger component used to drive the first baffle to move according to the outer diameter of the pickle ball; The second screening seat is provided with a second opening at one end close to the third screening seat; the second screening seat is provided with a second baffle at the second opening; a second torsion spring is provided between the second screening seat and the second baffle; the second torsion spring is used to make the second baffle block the second opening; the second screening seat is provided with a second trigger component for driving the second baffle to move according to the outer diameter of the pickle ball; The third screening seat is provided with a third opening.

2. The fully automatic quality control device for pickleball according to claim 1, characterized in that: The mounting platform is provided with a first discharge port at the bottom of the first opening; the mounting platform is provided with a second discharge port at the bottom of the second opening; and the mounting platform is provided with a third discharge port at the bottom of the third opening.

3. The fully automatic quality control device for pickleball according to claim 1, characterized in that: The first screening seat is provided with a first conveyor belt.

4. The fully automatic quality control device for pickleball according to claim 1, characterized in that: The first trigger assembly includes a first locking bracket movably arranged on the top of the first screening seat along the length direction of the mounting platform and a first support rod connected to the first locking bracket; one end of the first baffle is connected to the first screening seat through a first torsion spring; the other end of the first baffle abuts against the top of the first support rod; The first retaining frame is provided with a first screening plate.

5. The fully automatic quality control device for pickleball according to claim 4, characterized in that: A first support plate is provided on the top of the first screening seat; a first return spring is provided between the first support plate and the first clamping frame; a first buffer spring is provided between the first screening plate and the first clamping frame; and a first arc surface is provided at the bottom of the first support rod.

6. The fully automatic quality control device for pickleball according to claim 4, characterized in that: The second trigger assembly includes a second stop bracket movably arranged on the top of the second screening seat along the length direction of the mounting platform and a second support rod connected to the second stop bracket; one end of the second baffle is connected to the second screening seat through a second torsion spring; the other end of the second baffle abuts against the top of the second support rod; The second retaining bracket is provided with a second screening plate; the distance between the second screening plate and the second baffle plate is smaller than the distance between the first screening plate and the first baffle plate.

7. The fully automatic quality control device for pickleball according to claim 5, characterized in that: A second support plate is provided on the top of the second screening seat; a second return spring is provided between the second support plate and the second clamping frame; a second buffer spring is provided between the second screening plate and the second clamping frame; and a second arc surface is provided at the bottom of the second support rod.

8. The fully automatic quality control device for pickleball according to claim 2, characterized in that: The second screening seat is provided with a weight measuring slot at one end close to the first screening seat; the weight measuring slot is provided with a weighing tray for lifting and lowering; a strip groove is provided through the middle of the weighing tray; The weight measuring slot is provided with a push block for lifting and lowering; the push block is movably arranged in the strip slot; the top surface of the push block is provided with an inclined surface; the mounting platform is provided with an electric cylinder for driving the push block to lift and lower.

9. The fully automatic quality control device for pickleball according to claim 8, characterized in that: The second discharge port is provided with an arc-shaped guide groove and a partition plate; the bottom of the partition plate is rotatably arranged at the second discharge port; the top of the partition plate is movably arranged at the arc-shaped guide groove; the bottom of the partition plate is provided with a receiving groove; the bottom of the receiving groove is provided with a spiral groove; a magnetic slider is movably arranged in the receiving groove; the magnetic slider is provided with a fixing pin that cooperates with the spiral groove; The mounting platform is provided with a counterweight block on one side of the partition plate for lifting and lowering; the counterweight block is connected to a permanent magnet; a pull rope is provided between the counterweight block and the weighing tray; the second screening seat is provided with a pulley; the pull rope is movably arranged on the pulley; a damping tension spring is provided between the end of the magnetic sliding block away from the counterweight block and the accommodating groove.

10. The fully automatic quality control equipment for pickleball according to claim 1, characterized in that: The mounting platform is provided with an appearance inspection seat; the appearance inspection seat is movably provided with a second conveyor belt; the appearance inspection seat is arranged at one end of the first screening seat away from the second screening seat; The appearance inspection seat is provided with an appearance inspection instrument; the appearance inspection seat is rotatably provided with a blanking plate; the appearance inspection seat is provided with a blanking motor for driving the blanking plate to rotate.

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