Delivery detection device

Abstract

The application belongs to the technical field of conveying devices, and discloses a conveying detection device, which comprises a conveying mechanism, a first material blocking mechanism, a second material blocking mechanism and a detection mechanism. The conveying mechanism is used for conveying articles in a first direction. The first material blocking mechanism comprises a first driving member and a first material blocking member. The first material blocking member is arranged on one side of the conveying mechanism. The first driving member is connected to the first material blocking member and is used for driving the first material blocking member to move close to or away from the conveying mechanism. The second material blocking mechanism comprises a second driving member and a second material blocking member. The second material blocking member is arranged on one side of the first material blocking member along the conveying direction of the conveying mechanism. The second material blocking member is arranged on one side of the conveying mechanism. The second driving member is connected to the second material blocking member and is used for driving the second material blocking member to move close to or away from the conveying mechanism. In the first direction, the detection mechanism is arranged between the first material blocking member and the second material blocking member. The detection mechanism is used for detecting the articles blocked by the second material blocking member. The application can solve the technical problem that errors are prone to occur in the process of conveying die cast inserts.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of conveying devices, and particularly relates to a conveying detection device. BACKGROUND

[0002] In the production process of a die casting machine, die casting inserts are used in cooperation with molds. Different die casting inserts are required for different die casting machines to produce different products, and different specifications of die casting inserts need to be conveyed to corresponding die casting machines. Since there are many specifications of die casting inserts, errors are prone to occur in the process of conveying the die casting inserts, resulting in excessive workload and reduced production efficiency. SUMMARY

[0003] The purpose of the embodiment of the application is to provide a conveying detection device to solve the technical problem that errors are prone to occur in the process of conveying die casting inserts in the prior art.

[0004] To achieve the above purpose, the embodiment of the application provides a conveying detection device, which comprises a rack, a conveying mechanism connected to the rack, the conveying mechanism being used for conveying articles in a first direction, a first material blocking mechanism, the first material blocking mechanism comprising a first driving member and a first material blocking member, the first material blocking member being arranged on one side of the conveying mechanism, the first driving member being connected to the first material blocking member and being used for driving the first material blocking member to approach or move away from the conveying mechanism, so that the first material blocking member blocks the movement of the articles or separates from the articles, a second material blocking mechanism, the second material blocking mechanism comprising a second driving member and a second material blocking member, the second material blocking member being arranged on one side of the first material blocking member in the conveying direction of the conveying mechanism, the second material blocking member being arranged on one side of the conveying mechanism, the second driving member being connected to the second material blocking member and being used for driving the second material blocking member to approach or move away from the conveying mechanism, so that the second material blocking member blocks the movement of the articles or separates from the articles, and a detection mechanism arranged on one side of the rack, the detection mechanism being arranged between the first material blocking member and the second material blocking member in the first direction, the detection mechanism being used for detecting the articles blocked by the second material blocking member.

[0005] In some embodiments, the first material blocking member extends from the upper side of the conveying mechanism to the conveying mechanism, and the first material blocking member can be inserted into the hole on the article in a plug-fit manner.

[0006] In some embodiments, the first material blocking member is a rod-shaped structure, the first material blocking member comprises a material blocking body and a head, the head is arranged on one side of the material blocking body close to the conveying mechanism in the length direction of the first material blocking member, and the cross-sectional area of the head gradually decreases from one end close to the material blocking body to one end away from the material blocking body in the length direction of the first material blocking member.

[0007] In some embodiments, the conveying mechanism comprises a plurality of conveying members and a driving assembly for driving the plurality of conveying members to convey the articles synchronously, each of the conveying members is arranged along a width direction of the conveying member; the first blocking mechanism comprises a plurality of first blocking members connected to the first driving member, each of the plurality of first blocking members corresponds to one of the plurality of conveying members.

[0008] In some embodiments, the second blocking member is provided with a first gap, the first gap is located on a side of the second blocking member facing the detection mechanism along the first direction; along a conveying direction of the conveying mechanism, a size of the first gap in the width direction of the conveying mechanism gradually decreases to guide the article to a middle part of the first gap.

[0009] In some embodiments, the detection mechanism comprises a detection driving member, a detection member and a first position detector; the detection member is arranged above the conveying mechanism, the first gap penetrates the second blocking member along an arrangement direction of the detection member and the conveying mechanism, the detection member is provided with a detection groove, an opening of the detection groove faces the first gap, and the detection member is detachably connected to the detection driving member; the detection driving member is used to drive the detection member to move close to or away from the first gap, so that the detection groove accommodates or releases the article; the first position detector is used to detect a position of the detection driving member to detect whether the detection groove can accommodate the article.

[0010] In some embodiments, the conveying and detecting device further comprises a third blocking mechanism, the third blocking mechanism comprises a third driving member and a third blocking member; in the first direction, the third blocking member is arranged between the first blocking member and the detection mechanism, and the third blocking member is arranged on one side of the conveying mechanism; the third driving member is connected to the third blocking member and is used to drive the third blocking member to move close to or away from the conveying mechanism, so that the third blocking member blocks the movement of the article or releases the article.

[0011] In some embodiments, the third blocking member comprises two blocking rods, the blocking rods extend from above the conveying mechanism to the conveying mechanism; in the width direction of the conveying mechanism, the first blocking member is located between the two blocking rods.

[0012] In some embodiments, the conveying and detecting device comprises a controller, further comprises a second position detector, the second position detector is used to detect whether there is an article at a position on the conveying mechanism corresponding to the third blocking member, the controller is used to control the third blocking member and the first blocking member to move close to or away from the conveying mechanism according to a detection result of the second position detector; and / or, the conveying and detecting device further comprises a third position detector, the third position detector is used to detect whether there is an article at a position on the conveying mechanism corresponding to the detection mechanism, the controller is used to control the second blocking member and the third blocking member to move close to or away from the conveying mechanism according to a detection result of the third position detector, and control the detection mechanism to act.

[0013] In some embodiments, the conveying detection device further includes a fourth stop, a fourth position detector, and a transfer mechanism. The fourth stop is disposed on one side of the detection mechanism along the conveying direction of the conveying mechanism to block the items detected by the detection mechanism. The fourth position detector is used to detect whether there are items at the position corresponding to the fourth stop on the conveying mechanism. The transfer mechanism is used to transfer the items at the fourth stop according to the detection results of the detection mechanism and the fourth position detector.

[0014] The beneficial effects of the conveying and detection device provided in this application are as follows: The conveying mechanism can transport items, improving item transfer efficiency; the first driving component drives the first stop to block the items, allowing each item to reach the second stop one by one, enabling the detection mechanism to inspect each item individually; the second driving component drives the second stop to block the items, keeping them stable and facilitating inspection by the detection mechanism; during insert conveying, the detection mechanism can detect incorrectly placed inserts and convey them to the corresponding mold position, thereby improving the production efficiency of the die-casting machine. This application can detect inserts during the conveying process, solving the technical problem of errors easily occurring during the conveying of die-casting inserts. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 Schematic diagram of a conveying detection device provided in some embodiments of this application Figure 1 ;

[0017] Figure 2 for Figure 1 A schematic diagram of the first, second, and third material blocking mechanisms and the detection mechanism.

[0018] Figure 3 A schematic diagram of the testing specimen provided in some embodiments of this application;

[0019] Figure 4 Schematic diagram of a conveying detection device provided in some embodiments of this application Figure 2 ;

[0020] Figure 5 for Figure 4 Enlarged view of part A in the middle;

[0021] Figure 6 Schematic diagram of a conveying detection device provided in some embodiments of this application Figure 3 .

[0022] Wherein, the reference signs in the figures:

[0023] 100, conveying detection device;

[0024] 10, first material blocking mechanism; 11, first material blocking piece; 111, material blocking body; 112, head; 12, first driving piece;

[0025] 20, second material blocking mechanism; 21, second material blocking piece; 211, first gap; 22, second driving piece;

[0026] 30, detection mechanism; 31, detection piece; 311, detection groove; 32, detection driving piece;

[0027] 40, third material blocking mechanism; 41, third material blocking piece; 411, material blocking rod; 42, third driving piece;

[0028] 50, conveying mechanism; 51, conveying piece; 52, driving assembly; 53, partition plate;

[0029] 60, fourth material blocking piece; 61, second gap;

[0030] 70, rack;

[0031] 81, controller; 82, second position detector; 83, third position detector; 84, fourth position detector. DETAILED DESCRIPTION

[0032] In order to make the technical problems to be solved by the present application, the technical solutions and beneficial effects clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and do not imply or imply relative importance or imply the number of the technical features indicated. Therefore, the features defined as "first", "second", etc. can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0036] The embodiment of the present application provides a conveying detection device for conveying articles and detecting whether the conveyed articles are correct. The embodiment of the present application takes conveying die inserts as an example for description. It can be understood that the conveying detection device can also convey other articles that need to be sorted.

[0037] The embodiment of the present application provides a conveying detection device, please refer to Figure 1 and Figure 2 The conveying detection device 100 comprises a rack 70, a conveying mechanism 50, a first material blocking mechanism 10, a second material blocking mechanism 20 and a detection mechanism 30. The conveying mechanism 50 is connected to the rack 70, and the conveying mechanism 50 is used for conveying articles in the first direction X. The first material blocking mechanism 10 comprises a first driving member 12 and a first material blocking member 11, the first material blocking member 11 is arranged on one side of the conveying mechanism 50, the first driving member 12 is connected to the first material blocking member 11 and is used for driving the first material blocking member 11 to approach or move away from the conveying mechanism 50, so that the first material blocking member 11 blocks the movement of the article or separates from the article.

[0038] The second material blocking mechanism 20 comprises a second driving member 22 and a second material blocking member 21, the second material blocking member 21 is arranged on one side of the first material blocking member 11 along the conveying direction of the conveying mechanism 50, the second material blocking member 21 is arranged on one side of the conveying mechanism 50, the second driving member 22 is connected to the second material blocking member 21 and is used for driving the second material blocking member 21 to approach or move away from the conveying mechanism 50, so that the second material blocking member 21 blocks the movement of the article or separates from the article.

[0039] The detection mechanism 30 is arranged on one side of the rack 70, and in the first direction X, the detection mechanism 30 is arranged between the first material blocking member 11 and the second material blocking member 21, and the detection mechanism 30 is used for detecting the article blocked by the second material blocking member 21.

[0040] The rack 70 is used for supporting the conveying mechanism 50, and the rack 70 can also support the first material blocking mechanism 10, the second material blocking mechanism 20 and the detection mechanism 30.

[0041] The first direction X includes two opposite directions, and the conveying mechanism 50 is used for conveying articles in the first direction X, that is, the conveying mechanism 50 is used for conveying articles in one fixed direction in the first direction X, and the direction is the conveying direction of the conveying mechanism 50. Optionally, the conveying mechanism 50 can be a conveying belt mechanism, a conveying chain mechanism, a conveying chain plate mechanism or a synchronous belt mechanism.

[0042] The first material blocking member 11 is spaced apart from the conveying mechanism 50 along the second direction Z; the first driving member 12 is connected to the first material blocking member 11 and is used to drive the first material blocking member 11 to move close to or away from the conveying mechanism 50, so that the first material blocking member 11 blocks the movement of the article or separates from the article; that is, when the first driving member 12 drives the first material blocking member 11 to move close to the conveying mechanism 50 along the second direction Z, the first material blocking member 11 can block the movement of the article along the conveying direction of the conveying mechanism 50; when the first driving member 12 drives the first material blocking member 11 to move away from the conveying mechanism 50 along the second direction Z, the first material blocking member 11 separates from the blocked article, and the article can continue to move along the conveying direction of the conveying mechanism 50.

[0043] The first material blocking member 11 is arranged on one side of the conveying mechanism 50, which means that the first material blocking member 11 can be arranged above, below or on one side of the conveying mechanism 50 along the width direction Y. Optionally, the first material blocking member 11 can be arranged on one side of the conveying mechanism 50 along the width direction Y, the first material blocking member 11 is arranged obliquely above the conveying mechanism 50, and the first driving member 12 can drive the first material blocking member 11 to move to the top of the conveying mechanism 50 along the width direction Y of the conveying mechanism 50, so that the first material blocking member 11 blocks the article. Optionally, the first material blocking member 11 can be arranged directly below the conveying mechanism 50, and the conveying mechanism 50 can be a conveying chain mechanism. The first driving member 12 can drive the first material blocking member 11 to move to the top of the chain through the gap between the chains, so as to block the article.

[0044] Optionally, the first material blocking member 11 can be a plate structure perpendicular to the first direction X, and the first material blocking member 11 has a large contact area with the article, which can stably block the movement of the article along the first direction X. Optionally, the first material blocking member 11 can also be a rod structure or a mesh structure, etc.

[0045] Optionally, the first driving member 12 can be an electric push rod, a pneumatic cylinder or a linear motor, etc. Optionally, the first driving member 12 is connected to the rack 70 through a connecting structure, and the conveying detection device 100 is more concentrated as a whole.

[0046] The second material blocking member 21 is arranged on one side of the first material blocking member 11 along the conveying direction of the conveying mechanism 50, that is, the article conveyed by the conveying mechanism 50 first passes through the first material blocking member 11 and then reaches the second material blocking member 21.

[0047] The second material blocking member 21 is spaced apart from the conveying mechanism 50 in the second direction Z; the second driving member 22 is connected to the second material blocking member 21 and is used to drive the second material blocking member 21 to move close to or away from the conveying mechanism 50, so that the second material blocking member 21 blocks the movement of the article or separates from the article; that is, when the second driving member 22 drives the second material blocking member 21 to move close to the conveying mechanism 50 in the second direction Z, the second material blocking member 21 can block the movement of the article in the conveying direction of the conveying mechanism 50; when the second driving member 22 drives the second material blocking member 21 to move away from the conveying mechanism 50 in the second direction Z, the second material blocking member 21 separates from the blocked article, and the article can continue to move in the conveying direction of the conveying mechanism 50.

[0048] The second material blocking member 21 is arranged on one side of the conveying mechanism 50, which means that the second material blocking member 21 can be arranged above, below or on one side of the conveying mechanism 50 in the width direction Y, etc. Optionally, the second material blocking member 21 can be arranged on one side of the conveying mechanism 50 in the width direction Y, the second material blocking member 21 is arranged obliquely above the conveying mechanism 50, and the second driving member 22 can drive the second material blocking member 21 to move to the top of the conveying mechanism 50 in the width direction Y of the conveying mechanism 50, so that the second material blocking member 21 blocks the article. Optionally, the second material blocking member 21 can be arranged directly below the conveying mechanism 50, and the conveying mechanism 50 can be a conveying chain mechanism. The second driving member 22 can drive the second material blocking member 21 to move to the top of the chain through the gap between the chains, so as to block the article.

[0049] Optionally, the second material blocking member 21 can be a plate structure perpendicular to the first direction X, and the second material blocking member 21 has a larger contact area with the article, which can stably block the movement of the article. Optionally, the second material blocking member 21 can also be a rod structure or a mesh structure, etc.

[0050] Optionally, the second driving member 22 can be an electric push rod, a pneumatic cylinder or a linear motor, etc. Optionally, the second driving member 22 is connected to the rack 70 through a connecting structure, and the conveying detection device 100 is more concentrated as a whole.

[0051] When the detection mechanism 30 detects the article, the conveying mechanism 50 still needs to convey the article, and the second material blocking mechanism 20 can make the article more stable after blocking the article. The detection mechanism 30 detects the article blocked by the second material blocking member 21, and the detection result is more accurate. In the first direction X, the second material blocking member 21 blocks the article between the first material blocking member 11 and the second material blocking member 21, so the detection mechanism 30 is arranged between the first material blocking member 11 and the second material blocking member 21 to detect the article.

[0052] Optionally, the detection mechanism 30 can be an industrial camera, which has high detection efficiency. Optionally, the detection mechanism 30 can also be a laser ranging probe, etc., which can judge whether the article is correct by detecting a specific size of the article.

[0053] In use, the articles are placed on the conveying mechanism 50 in sequence, the second driving member 22 is controlled to drive the second blocking member 21 to move towards the conveying mechanism 50 along the second direction Z, when the previous article moves to between the first blocking member 11 and the second blocking member 21, the first driving member 12 is controlled to drive the first blocking member 11 to move towards the conveying mechanism 50 along the second direction Z. When the previous article moves to the second blocking member 21 and is blocked by the second blocking member 21, the detection mechanism 30 is controlled to detect the previous article. After the detection of the previous article is completed, the second driving member 22 is controlled to drive the second blocking member 21 to move away from the conveying mechanism 50 along the second direction Z, and the conveying mechanism 50 continues to convey the previous article. After the previous article passes the second blocking member 21, the second driving member 22 is controlled to drive the second blocking member 21 to move towards the conveying mechanism 50 along the second direction Z again. If the detection mechanism 30 detects that the article is correct, the article is conveyed to the next process, and if the detection mechanism 30 detects that the article is incorrect, the article is taken out from the conveying mechanism 50.

[0054] When the previous article moves to between the first blocking member 11 and the second blocking member 21, the first blocking member 11 blocks the next article on the conveying mechanism 50, preventing the next article from affecting the detection of the previous article. After the previous article passes the second blocking member 21, the first driving member 12 is controlled to drive the first blocking member 11 to move away from the conveying mechanism 50 along the second direction Z, so that the next article moves to the second blocking member 21 after passing the first blocking member 11. After the next article passes the first blocking member 11, the first driving member 12 is controlled to drive the first blocking member 11 to move towards the conveying mechanism 50 along the second direction Z again, and the first blocking member 11 blocks the subsequent article, so that the articles move to between the first blocking member 11 and the second blocking member 21 one by one, and the detection mechanism 30 detects the articles conveyed by the conveying mechanism 50 one by one.

[0055] The embodiment of the present application has the beneficial effects that: the conveying mechanism 50 is arranged to convey the articles, improving the conveying efficiency of the articles; the first driving member 12 is arranged to drive the first blocking member 11 to block the articles, so that the articles reach the second blocking member 21 one by one, and the detection mechanism 30 can detect the articles one by one; the second driving member 22 is arranged to drive the second blocking member 21 to block the articles, so that the articles remain stable during detection, facilitating the detection of the articles by the detection mechanism 30; and the detection mechanism 30 can detect the incorrectly placed insert during the conveying of the insert. The embodiment of the present application can detect the insert during the conveying process, solves the technical problem that the conveying of the die casting insert is prone to errors, and improves the production efficiency.

[0056] In some embodiments, please refer to Figure 1 and Figure 2 The first blocking member 11 extends from the upper side of the conveying mechanism 50 to the conveying mechanism 50, and the first blocking member 11 can be inserted into the hole on the article.

[0057] The first material blocking member 11 is located above the conveying mechanism 50, and the extending direction of the first material blocking member 11 is the length direction of the first material blocking member 11. When the first driving member 12 drives the first material blocking member 11 to move along the second direction Z and close to the conveying mechanism 50, the first material blocking member 11 can be inserted into the hole of the article, and the first material blocking member 11 can block the movement of the article by abutting against the hole wall. Optionally, the extending direction of the first material blocking member 11 and the moving direction of the first material blocking member 11 driven by the third driving member 42 are consistent with the extending direction of the hole on the article, so that the first material blocking member 11 is easy to be inserted into the hole. Optionally, the first material blocking member 11 can be a plate-shaped or rod-shaped structure, etc. Optionally, the article is a cylindrical article with open ends, and the extending direction of the article and the extending direction of the first material blocking member 11 are both perpendicular to the first direction X.

[0058] When the speed of placing the articles on the conveying mechanism 50 is greater than the detection speed, the front article and the rear article adjacent to each other along the first direction X will contact each other. After the front article moves to the position between the first material blocking member 11 and the second material blocking member 21, the first driving member 12 is difficult to drive the first material blocking member 11 to move to the position between the front article and the rear article, so that the front article and the rear article are difficult to be separated. In this case, when the hole on the rear article moves to the position corresponding to the first material blocking member 11, the first driving member 12 is controlled to drive the first material blocking member 11 to move along the second direction Z and close to the conveying mechanism 50, so that the first material blocking member 11 is inserted into the hole of the rear article, and the movement of the rear article is blocked, thereby preventing the rear article from affecting the detection of the front article.

[0059] The beneficial effects of the embodiments of the present application are that the first material blocking member 11 can be inserted into the hole on the article, the movement of the article is blocked by the first material blocking member 11 abutting against the hole wall, the adjacent two articles in contact with each other are separated, and the detection mechanism 30 can detect the articles one by one. Moreover, after the first material blocking member 11 is inserted into the hole on the article, the movement of the article along the width direction Y of the conveying mechanism 50 is blocked, and the article is prevented from falling off the conveying mechanism 50.

[0060] In some embodiments, please refer to Figure 4 and Figure 5 The first material blocking member 11 is a rod-shaped structure, and the first material blocking member 11 includes a material blocking body 111 and a head 112. The head 112 is arranged on the side of the material blocking body 111 close to the conveying mechanism 50 along the length direction of the first material blocking member 11. In the length direction of the first material blocking member 11, the cross-sectional area of the head 112 gradually decreases from the end close to the material blocking body 111 to the end away from the material blocking body 111.

[0061] The extending direction of the material blocking body 111 and the head 112 is consistent with the extending direction of the first material blocking member 11. The head 112 is arranged on the side of the material blocking body 111 close to the conveying mechanism 50 along the length direction of the first material blocking member 11. When the first material blocking member 11 approaches the hole on the article, the end of the head 112 away from the material blocking body 111 along the length direction of the first material blocking member 11 reaches the hole first.

[0062] When the end of the head 112 away from the material blocking body 111 approaches the hole of the article, the end of the head 112 away from the material blocking body 111 can interfere with the article. In the length direction of the first material blocking member 11, the cross-sectional area of the head 112 gradually decreases from the end close to the material blocking body 111 to the end away from the material blocking body 111, that is, the head 112 has an outer taper surface and the cross-sectional area of the end of the head 112 away from the material blocking body 111 is small, so that the end of the head 112 away from the material blocking body 111 is less likely to interfere with the article; when the outer taper surface of the head 112 contacts the edge of the hole wall of the article, the outer taper surface is less likely to interfere with the article, and can guide the material blocking body 111 to be inserted into the hole of the article. The cross-sectional area of the end of the head 112 close to the material blocking body 111 is large, that is, the cross-sectional area of the material blocking body 111 is large.

[0063] The beneficial effects of the embodiments of the present application are as follows: in the length direction of the first material blocking member 11, the size of the end of the head 112 away from the material blocking body 111 is small, so that the end of the head 112 away from the material blocking body 111 is less likely to interfere with the article; the cross-sectional area of the head 112 gradually decreases from the end close to the material blocking body 111 to the end away from the material blocking body 111, that is, the head 112 has an outer taper surface, which can guide the material blocking body 111 to be inserted into the hole of the article; the cross-sectional area of the end of the head 112 close to the material blocking body 111 is large, that is, the cross-sectional area of the material blocking body 111 is large, so that the first material blocking member 11 has high strength.

[0064] In some embodiments, please refer to Figure 1 and Figure 2 The conveying mechanism 50 includes a plurality of conveying members 51 and a driving assembly 52, the driving assembly 52 is used to drive the plurality of conveying members 51 to synchronously convey the article, and each conveying member 51 is arranged along the width direction Y of the conveying member 51; the first material blocking mechanism 10 includes a plurality of first material blocking members 11 connected to the first driving member 12, and the plurality of first material blocking members 11 correspond to the plurality of conveying members 51 respectively.

[0065] The plurality of conveying members 51 can respectively convey different articles, and the width direction Y of the conveying member 51 is perpendicular to the first direction X. Optionally, the conveying member 51 is a conveying belt, and the width direction of the conveying belt is perpendicular to the first direction X and the thickness direction of the conveying belt. Optionally, the conveying mechanism 50 further comprises a plurality of partitions 53, and each conveying member 51 is respectively provided with a partition 53 on both sides along the width direction Y, which can prevent the adjacent conveying members 51 from affecting each other and can also prevent the articles on the conveying member 51 from falling off.

[0066] The driving assembly 52 can simultaneously drive a plurality of conveying members 51. Optionally, the conveying member 51 is a conveying belt; the driving assembly 52 can comprise a motor and a roller, and a plurality of conveying belts can be arranged on the roller at intervals; the motor can drive the roller to rotate to drive the plurality of conveying belts to synchronously convey articles. Optionally, the conveying member 51 is a chain; the driving assembly 52 can comprise a motor, a sprocket, a chain and a rotating shaft, a plurality of sprockets and chains can be arranged on the rotating shaft at intervals, and the motor can drive the rotating shaft through the sprocket and the chain to make the rotating shaft drive the plurality of sprockets to rotate, thereby driving the plurality of chains to synchronously convey articles.

[0067] The first material blocking mechanism 10 comprises a plurality of first material blocking members 11 connected to the first driving member 12, that is, the plurality of first material blocking members 11 are connected together through a connecting structure, and the first driving member 12 can drive the plurality of first material blocking members 11 to move synchronously. The plurality of first material blocking members 11 respectively correspond to the plurality of conveying members 51, that is, each conveying member 51 is provided with a first material blocking member 11 above, and the plurality of first material blocking members 11 are arranged along the width direction Y of the conveying member 51.

[0068] The plurality of conveying members 51 can convey different specifications of articles, and the plurality of articles arranged on each conveying member 51 along the width direction Y of the conveying member 51 is a row. When the speed of placing articles on the conveying mechanism 50 is greater than the detection speed, the front row of articles and the rear row of articles adjacent in the first direction X will contact. Since the specifications of the articles are different, the dividing line between the front row of articles and the rear row of articles is different from the arrangement direction of the plurality of first material blocking members 11. After the front row of articles moves to between the first material blocking member 11 and the second material blocking member 21, the first driving member 12 is difficult to drive the plurality of first material blocking members 11 to move to between the front row of articles and the rear row of articles. Since the holes on the rear row of articles have a certain size in the first direction X, the arrangement direction of part of the area of the plurality of holes is the same as the arrangement direction of the plurality of first material blocking members 11. In this case, the first driving member 12 is controlled to drive the plurality of first material blocking members 11 to approach the conveying mechanism 50, so that the plurality of first material blocking members 11 can be respectively inserted into the plurality of holes of the rear row of articles, which can block the movement of the rear row of articles and prevent the rear row of articles from affecting the detection of the front row of articles.

[0069] The application has the advantages that the driving assembly 52 is arranged to drive the plurality of conveying members 51 to simultaneously convey different specifications of articles, thereby improving the conveying efficiency. The first driving member 12 is arranged to drive the plurality of first blocking members 11 to synchronously move, and the first blocking mechanism 10 has a simple structure and facilitates the control of the movement of the plurality of first blocking members 11.

[0070] In some embodiments, the conveying detection device 100 further comprises a controller 81 and a laser detector arranged at one end of the first blocking member 11 facing the conveying mechanism 50 and towards the conveying mechanism 50, and the laser detector is used to detect whether the article reaches the first blocking member 11. The controller 81 is electrically connected with the laser detector and the first driving member 12, and when the laser detector is opposite to the hole of the article, the controller 81 controls the first driving member 12 to drive the first blocking member 11 to insert into the hole of the article.

[0071] In other embodiments, the conveying mechanism 50 comprises the conveying member 51 and the driving assembly 52 arranged to drive the conveying member 51 to convey the article, and the conveying mechanism 50 further comprises the partition plate 53 arranged at both sides of the conveying member 51 along the width direction Y, the partition plate 53 extends along the first direction X, and the partition plate 53 is used to block the movement of the article along the width direction Y of the conveying member 51 and prevent the article from falling off the conveying member 51.

[0072] In some embodiments, please refer to Figure 1 and Figure 2 The second blocking member 21 is provided with the first notch 211 arranged at one side of the second blocking member 21 facing the detection mechanism 30 along the first direction X, and the size of the first notch 211 in the width direction Y of the conveying mechanism 50 gradually decreases along the conveying direction of the conveying mechanism 50, so as to guide the article to the middle part of the first notch 211.

[0073] The first notch 211 is used to accommodate the article on the conveying mechanism 50, and the first notch 211 is arranged at one side of the second blocking member 21 facing the detection mechanism 30 along the first direction X, that is, the first notch 211 extends into the second blocking member 21 from one side of the second blocking member 21 facing the detection mechanism 30 along the first direction X. Optionally, the second blocking member 21 is located above the conveying mechanism 50, and the second blocking member 21 and the first notch 211 do not need to pass through the gap of the conveying mechanism 50, and the second notch 61 can be arranged to have a large size to facilitate the blocking of the article.

[0074] The size of the first gap 211 in the width direction Y of the conveying mechanism 50 gradually decreases along the conveying direction of the conveying mechanism 50, that is, the two gap walls of the first gap 211 are arranged along the width direction Y of the conveying mechanism 50, and the distance between the two gap walls in the width direction Y of the conveying mechanism 50 gradually decreases along the conveying direction of the conveying mechanism 50. After the article is conveyed into the first gap 211, if the article has a large size in the width direction Y of the conveying mechanism 50, the article abuts against one end of the two gap walls that is close to the detection mechanism 30 in the first direction X, and the gap walls block the movement of the article along the conveying direction of the conveying mechanism 50 and the width direction Y of the conveying mechanism 50; if the article has a small size in the width direction Y of the conveying mechanism 50, the article moves away from one end of the first gap 211 that is away from the detection mechanism 30 in the first direction X until the article abuts against the gap walls, and the article is blocked and stabilized by the two gap walls. The first gap 211 guides the article to the middle of the first gap 211, that is, when the article is blocked by the two gap walls, the article is located in the middle of the first gap 211 in the width direction Y of the conveying mechanism 50.

[0075] The beneficial effects of the embodiments of the present application are that the first gap 211 can block the movement of the article along the conveying direction of the conveying mechanism 50 and the width direction Y of the conveying mechanism 50, so that the article is more stable, and the detection mechanism 30 can accurately detect the article. The size of the first gap 211 in the width direction Y of the conveying mechanism 50 gradually decreases, so that the first gap 211 can be suitable for articles of different sizes.

[0076] In some embodiments, referring to Figures 1 to 3 The detection mechanism 30 includes a detection driving member 32, a detection member 31, and a first position detector. The detection member 31 is arranged above the conveying mechanism 50, the first gap 211 penetrates the second material blocking member 21 along the arrangement direction of the detection member 31 and the conveying mechanism 50, a detection groove 311 is formed on the detection member 31, the groove opening of the detection groove 311 faces the first gap 211, and the detection member 31 is detachably connected with the detection driving member 32. The detection driving member 32 is used to drive the detection member 31 to move close to or away from the first gap 211, so that the detection groove 311 can accommodate or release the article. The first position detector is used to detect the position of the detection driving member 32, so as to detect whether the detection groove 311 can accommodate the article.

[0077] The first gap 211 penetrates the second material blocking member 21 along the arrangement direction of the detection member 31 and the conveying mechanism 50, that is, the first gap 211 has an opening facing the detection member 31, and when the article moves into the first gap 211, the detection member 31 faces the article in the first gap 211. The detection member 31 and the conveying mechanism 50 are arranged along the second direction Z.

[0078] The slot of the detection groove 311 is oriented towards the first gap 211, that is, in the arrangement direction of the detection member 31 and the conveying mechanism 50, the slot of the detection groove 311 is oppositely arranged with the opening of the first gap 211 oriented towards the detection member 31, and the slot of the detection groove 311 is oriented towards the article to be detected when the article moves into the first gap 211. The detection member 31 is detachably connected with the detection driving member 32, that is, the detection member 31 connected with the detection driving member 32 can be replaced, and different detection members 31 have detection grooves 311 of different sizes to detect articles of different sizes.

[0079] The detection driving member 32 is used to drive the detection member 31 to approach or move away from the first gap 211 to make the detection groove 311 accommodate or disengage the article; that is, when the article moves into the first gap 211, the detection driving member 32 is used to drive the detection member 31 and the detection groove 311 to approach the article along the second direction Z to make the detection groove 311 accommodate the article; and after the article is detected, the detection driving member 32 is used to drive the detection member 31 and the detection groove 311 to move away from the article along the second direction Z to make the detection groove 311 disengage the article.

[0080] The size of the detection groove 311 corresponds to the size of the article to be detected, and the first position detector is used to detect the position of the detection driving member 32 to detect whether the detection groove 311 can accommodate the article; that is, when the detection driving member 32 drives the detection member 31 to move towards the article along the second direction Z, the first position detector can detect the position of the detection member 31 by detecting the position of the detection driving member 32, that is, can detect the position of the detection member 31 relative to the article; when the end surface of the detection member 31 oriented towards the article and the slot wall of the detection groove 311 do not interfere with the article, the detection member 31 can move to a preset position, and the detection groove 311 can accommodate the article, and the conveyed article is correct; when the end surface of the detection member 31 oriented towards the article or the slot wall of the detection groove 311 interferes with the article, the detection member 31 is resisted by the article and cannot move to the preset position, the detection groove 311 cannot accommodate the article, and the conveyed article is incorrect.

[0081] Optionally, the detection driving member 32 can be a telescopic device such as a pneumatic cylinder, and when the detection driving member 32 is extended, the detection member 31 approaches the conveying mechanism 50, and the first position detector can detect whether the detection groove 311 can accommodate the article by detecting whether the detection driving member 32 is extended to the limit position. Optionally, the first position detector can be a pneumatic cylinder displacement sensor.

[0082] The application has the advantages that the detection driving member 32 drives the detection member 31 and the detection groove 311, the first position detector can detect the position of the detection member 31 relative to the article, and then can detect whether the detection groove 311 can accommodate the article, and can determine whether the article is correct. The detection member 31 is detachably connected with the detection driving member 32, the detection member 31 can be replaced conveniently, and different articles can be detected. Compared with the detection mode of the industrial camera, the structure of the detection groove 311 is simpler, and the cost is lower. The detection groove 311 cooperates with the first gap 211, so that the detection groove 311 can move stably to the article to be detected, and the article can be detected accurately.

[0083] In some embodiments, referring to Figure 1 and Figure 2 , the conveying detection device 100 further comprises a third material blocking mechanism 40, the third material blocking mechanism 40 comprises a third driving member 42 and a third material blocking member 41; in the first direction X, the third material blocking member 41 is arranged between the first material blocking member 11 and the detection mechanism 30, and the third material blocking member 41 is arranged on one side of the conveying mechanism 50; the third driving member 42 is connected with the third material blocking member 41 and is used for driving the third material blocking member 41 to move close to or away from the conveying mechanism 50, so that the third material blocking member 41 blocks the movement of the article or separates from the article.

[0084] In the first direction X, the third material blocking member 41 is arranged between the first material blocking member 11 and the detection mechanism 30, that is, the third material blocking member 41 is used for blocking the article after passing through the first material blocking member 11, to prevent the article from moving to the detection mechanism 30.

[0085] The first material blocking member 11 and the conveying mechanism 50 are arranged along the second direction Z; the third driving member 42 is connected with the third material blocking member 41 and is used for driving the third material blocking member 41 to move close to or away from the conveying mechanism 50, so that the third material blocking member 41 blocks the movement of the article or separates from the article; that is, when the third driving member 42 drives the third material blocking member 41 to move close to the conveying mechanism 50 along the second direction Z, the third material blocking member 41 can block the movement of the article along the conveying direction of the conveying mechanism 50; when the third driving member 42 drives the third material blocking member 41 to move away from the conveying mechanism 50 along the second direction Z, the third material blocking member 41 separates from the blocked article, and the article can continue to move along the conveying direction of the conveying mechanism 50.

[0086] The third material blocking piece 41 is arranged on one side of the conveying mechanism 50, which means that the third material blocking piece 41 can be arranged above, below or on one side of the conveying mechanism 50 along the width direction Y. Alternatively, the third material blocking piece 41 can be arranged on one side of the conveying mechanism 50 along the width direction Y, the third material blocking piece 41 is arranged obliquely above the conveying mechanism 50, the third driving member 42 can drive the third material blocking piece 41 to move to the top of the conveying mechanism 50 along the width direction Y of the conveying mechanism 50, so that the third material blocking piece 41 blocks the articles. Alternatively, the third material blocking piece 41 can be arranged below the conveying mechanism 50, the conveying mechanism 50 can be a conveying chain mechanism, and the third driving member 42 can drive the third material blocking piece 41 to move to the top of the chain through the gap between the chains, so that the third material blocking piece 41 blocks the articles.

[0087] Alternatively, the third material blocking piece 41 can be a plate structure perpendicular to the first direction X, the third material blocking piece 41 has a larger contact area with the articles, and can stably block the articles from moving along the first direction X. Alternatively, the third material blocking piece 41 can also be a rod structure or a mesh structure, etc.

[0088] Alternatively, the third driving member 42 can be an electric push rod, a pneumatic cylinder or a linear motor, etc. Alternatively, the third driving member 42 is connected to the rack 70 through a connecting structure, and the conveying detection device 100 is more concentrated as a whole.

[0089] In use, the articles are placed on the conveying mechanism 50, the second driving member 22 is controlled to drive the second material blocking piece 21 to approach the conveying mechanism 50, when the first article moves to the position between the second material blocking piece 21 and the third material blocking piece 41, the third driving member 42 is controlled to drive the third material blocking piece 41 to approach the conveying mechanism 50. After the first article moves to the position of the second material blocking piece 21, the first article is blocked by the second material blocking piece 21, the detection mechanism 30 is controlled to detect the first article, after the detection of the first article is completed, the second driving member 22 is controlled to drive the second material blocking piece 21 to move away from the conveying mechanism 50, and the conveying mechanism 50 continues to convey the first article. After the first article passes through the second material blocking piece 21, the second driving member 22 is controlled to drive the second material blocking piece 21 to approach the conveying mechanism 50 again. If the detection mechanism 30 detects that the article is correct, the article is transferred to the next process, if the detection mechanism 30 detects that the article is incorrect, the article is removed. When the article is transferred, the article can be manually taken and placed, or a mechanical hand or other device can be used to automatically take and place the article.

[0090] When the first article moves to the position between the second material blocking piece 21 and the third material blocking piece 41, the second material blocking piece 21 blocks the second article on the conveying mechanism 50, preventing the second article from affecting the detection of the first article; after the second article moves to the position between the first material blocking piece 11 and the second material blocking piece 21, the first driving member 12 is controlled to drive the first material blocking piece 11 to approach the conveying mechanism 50, and the first material blocking piece 11 blocks the third article.

[0091] After the first article passes the second blocking member 21, the third driving member 42 is controlled to drive the third blocking member 41 away from the conveying mechanism 50, so that the second article moves to the second blocking member 21 through the third blocking member 41. After the second article passes the third blocking member 41, the third driving member 42 is controlled to drive the third blocking member 41 to approach the conveying mechanism 50 again, the first driving member 12 is controlled to drive the first blocking member 11 away from the conveying mechanism 50, so that the third article moves to the third blocking member 41 through the first blocking member 11, and then the first driving member 12 is controlled to drive the first blocking member 11 to approach the conveying mechanism 50, so that the first blocking member 11 blocks the subsequent articles, the articles are moved to the space between the first blocking member 11 and the third blocking member 41 one by one, and then moved to the space between the third blocking member 41 and the second blocking member 21 one by one, so that the detection mechanism 30 detects the articles conveyed by the conveying mechanism 50 one by one.

[0092] In the case where the third blocking member 41 is not arranged, when the first blocking member 11 blocks a large number of articles, the articles contact each other. After the first blocking member 11 is separated from the blocked articles, the conveying mechanism 50 is likely to drive the articles to pass the first blocking member 11. In order to make the articles pass the first blocking member 11 one by one, the conveying mechanism 50 needs to be stopped after one article passes the first blocking member 11, and then the first blocking member 11 needs to approach the conveying mechanism 50. The stopping of the conveying mechanism 50 reduces the conveying efficiency of the articles.

[0093] The embodiment of the present application has the advantages that the third blocking member 41 is used to block one article between the third blocking member 41 and the first blocking member 11. After the detection of the articles blocked by the second blocking member 21 is completed, the third blocking member 41 is controlled to separate from the articles, so that one article directly moves to the second blocking member 21. When the first blocking member 11 blocks a large number of articles, the conveying mechanism 50 is stopped during the detection of the articles, so that the articles move to the space between the first blocking member 11 and the third blocking member 41 one by one. The conveying mechanism 50 does not need to be stopped during the movement of the articles, and the conveying efficiency of the articles is improved.

[0094] In some embodiments, please refer to Figure 4 and Figure 5 The third blocking member 41 includes two blocking rods 411, and the blocking rods 411 extend from the upper side of the conveying mechanism 50 to the conveying mechanism 50. In the width direction Y of the conveying mechanism 50, the first blocking member 11 is located between the two blocking rods 411.

[0095] The material blocking rods 411 are located above the conveying mechanism 50, and the third driving member 42 drives the two material blocking rods 411 to move synchronously in the second direction Z. The extension direction of the material blocking rods 411 is the length direction of the third material blocking member 41. Optionally, the extension direction of the material blocking rods 411 is consistent with the moving direction of the third driving member 42. When the first material blocking member 11 is in a rod structure, the first material blocking member 11 blocks the article by inserting into the hole of the article. In the width direction Y of the conveying mechanism 50, the first material blocking member 11 is located between the two material blocking rods 411, that is, the article blocked by the first material blocking member 11 is located between the two material blocking rods 411. When the first material blocking member 11 is separated from the blocked article, the article is conveyed to between the two material blocking rods 411, and the two material blocking rods 411 can block the article from moving in the width direction Y of the conveying mechanism 50.

[0096] The beneficial effects of the embodiments of the present application are that, in the width direction Y of the conveying mechanism 50, the first material blocking member 11 is located between the two material blocking rods 411, and after the first material blocking member 11 is separated from the blocked article, the article can be stably moved to between the two material blocking rods 411. Moreover, the two material blocking rods 411 can block the article from moving in the width direction Y of the conveying mechanism 50, preventing the article from falling off the conveying mechanism 50.

[0097] In some embodiments, please refer to Figure 6 The conveying detection device 100 includes the controller 81, and further includes a second position detector 82. The second position detector 82 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the third material blocking member 41. The controller 81 is configured to control the third material blocking member 41 and the first material blocking member 11 to approach or move away from the conveying mechanism 50 according to the detection result of the second position detector 82.

[0098] The second position detector 82 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the third material blocking member 41, that is, the second position detector 82 is configured to detect whether there is an article at the side of the third material blocking member 41 close to the first material blocking member 11. Optionally, in the first direction X, the second position detector 82 is arranged on the side of the third material blocking member 41 close to the first material blocking member 11 and is adjacent to the third material blocking member 41. Optionally, the second position detector 82 can use a photoelectric switch or a magnetic switch.

[0099] The controller 81 is electrically connected with the second position detector 82, the first driving member 12 and the third driving member 42. The controller 81 is configured to control the third blocking member 41 and the first blocking member 11 to move towards or away from the conveying mechanism 50 according to the detection result of the second position detector 82, that is, when the second position detector 82 does not detect the article, the controller 81 controls the third driving member 42 to drive the third blocking member 41 to move towards the conveying mechanism 50, so that the third blocking member 41 is in a state of blocking the article, and the controller 81 controls the first driving member 12 to drive the first blocking member 11 to move away from the conveying mechanism 50, so that the article blocked by the first blocking member 11 moves to the third blocking member 41. When the article is blocked by the third blocking member 41, the second position detector 82 detects the article, and the controller 81 controls the first driving member 12 to drive the first blocking member 11 to move towards the conveying mechanism 50, so that the first blocking member 11 is in a state of blocking the article.

[0100] The embodiment of the present application has the beneficial effect that the second position detector 82 and the controller 81 can control the actions of the first driving member 12 and the third driving member 42, so that the articles blocked by the first blocking member 11 can be moved one by one to the space between the first blocking member 11 and the third blocking member 41, and the automatic control of the actions of the first driving member 12 and the third driving member 42 by the controller 81 can improve the conveying efficiency of the articles and reduce the labor.

[0101] In some embodiments, please refer to Figure 6 The conveying detection device 100 includes the controller 81, and further includes a third position detector 83. The third position detector 83 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the detection mechanism 30. The controller 81 is configured to control the second blocking member 21 and the third blocking member 41 to move towards or away from the conveying mechanism 50 according to the detection result of the third position detector 83, and control the detection mechanism 30 to act.

[0102] The third position detector 83 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the detection mechanism 30, that is, the third position detector 83 is configured to detect whether there is an article on the side of the second blocking member 21 close to the detection mechanism 30. Optionally, in the first direction X, the third position detector 83 is arranged on the side of the second blocking member 21 close to the detection mechanism 30 and close to the second blocking member 21. Optionally, the third position detector 83 can use a photoelectric switch or a magnetic switch.

[0103] The controller 81 is electrically connected with the third position detector 83, the second driving member 22 and the third driving member 42. The controller 81 is configured to control the second blocking member 21 and the third blocking member 41 to move towards or away from the conveying mechanism 50 according to the detection result of the third position detector 83, and control the detection mechanism 30 to act. That is, when the third position detector 83 does not detect the article, the controller 81 controls the second driving member 22 to drive the second blocking member 21 to move towards the conveying mechanism 50, so that the second blocking member 21 is in a state of blocking the article. The controller 81 controls the third driving member 42 to drive the third blocking member 41 to move away from the conveying mechanism 50, so that the article blocked by the third blocking member 41 moves towards the second blocking member 21. After a preset time, the article passes through the third blocking member 41. The controller 81 controls the third driving member 42 to drive the second blocking member 21 to move towards the conveying mechanism 50, so that the second blocking member 21 is in a state of blocking the article. After the article passes through the third blocking member 41 and reaches the second blocking member 21, the third position detector 83 detects the article. The controller 81 controls the detection mechanism 30 to detect the article. After the detection mechanism 30 completes the detection, the controller 81 controls the second driving member 22 to drive the second blocking member 21 to move away from the conveying mechanism 50.

[0104] Optionally, in the case where the conveying mechanism 50 includes a plurality of conveying members 51, the detection mechanism 30 can be provided in plurality and correspond to the plurality of conveying members 51. The third blocking member 41 can be provided with a plurality of detectors corresponding to the plurality of conveying members 51. The detectors are electrically connected with the controller 81 and are configured to detect whether there is an article on the corresponding conveying member 51 passing through the third blocking member 41. If there is an article on the conveying member 51 passing through the third blocking member 41, the controller 81 controls the detection mechanism 30 corresponding to the conveying member 51 to detect the article. If there is no article on the conveying member 51 passing through the third blocking member 41, the controller 81 controls the detection mechanism 30 corresponding to the conveying member 51 not to detect the article.

[0105] The application has the advantages that the third position detector 83 and the controller 81 can control the second driving member 22, the third driving member 42 and the detection mechanism 30 to act, so that the articles blocked by the third blocking member 41 can be moved one by one between the second blocking member 21 and the third blocking member 41, and the detection mechanism 30 can detect the articles one by one. The controller 81 automatically controls the first driving member 12, the third driving member 42 and the detection mechanism 30 to act, so that the article conveying efficiency and the detection efficiency are improved, and the manpower is reduced.

[0106] In some embodiments, please refer to Figure 6The conveying and detecting device 100 comprises a controller 81, a second position detector 82 and a third position detector 83. The second position detector 82 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the third blocking member 41. The controller 81 is configured to control the third blocking member 41 and the first blocking member 11 to move towards or away from the conveying mechanism 50 according to the detection result of the second position detector 82. The third position detector 83 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the detecting mechanism 30. The controller 81 is configured to control the second blocking member 21 and the third blocking member 41 to move towards or away from the conveying mechanism 50 according to the detection result of the third position detector 83, and control the detecting mechanism 30 to act. The controller 81 can also be connected to the conveying mechanism 50 to control the driving assembly 52 in the conveying mechanism 50 to start or stop.

[0107] In some embodiments, referring to Figure 1 and Figure 6 The conveying and detecting device 100 further comprises a fourth blocking member 60, a fourth position detector 84 and a transferring mechanism. The fourth blocking member 60 is arranged on one side of the detecting mechanism 30 along the conveying direction of the conveying mechanism 50 to block the article detected by the detecting mechanism 30. The fourth position detector 84 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the fourth blocking member 60. The transferring mechanism is configured to transfer the article at the fourth blocking member 60 according to the detection results of the detecting mechanism 30 and the fourth position detector 84.

[0108] The article detected moves towards the fourth blocking member 60 along the conveying direction of the conveying mechanism 50, and is blocked by the fourth blocking member 60 when the article reaches the fourth blocking member 60. Optionally, the fourth blocking member 60 is connected to the frame 70, and the conveying and detecting device 100 is more centralized as a whole.

[0109] The fourth position detector 84 is configured to detect whether there is an article at a position on the conveying mechanism 50 corresponding to the fourth blocking member 60, that is, the fourth position detector 84 is configured to detect whether there is an article at the side of the fourth blocking member 60 close to the second blocking member 21. Optionally, in the first direction X, the fourth position detector 84 is arranged on the side of the fourth blocking member 60 close to the second blocking member 21 and is adjacent to the fourth blocking member 60. Optionally, the fourth position detector 84 can use a photoelectric switch or a magnetic switch.

[0110] The transfer mechanism is used to transfer the article at the fourth blocking member 60 according to the detection results of the detection mechanism 30 and the fourth position detector 84, that is, when the fourth position detector 84 detects the article, the transfer mechanism takes the article away from the conveying mechanism 50, if the detection mechanism 30 detects that the article is correct, the transfer mechanism moves the article to the next process, if the detection mechanism 30 detects that the article is incorrect, the transfer mechanism moves the article to the recycling area. Optionally, the transfer mechanism can be a mechanical hand or the like. Optionally, the fourth position detector 84 and the detection mechanism 30 can share data with the transfer mechanism through communication devices, and the communication method can use Profinet, Profibus DP, Modbus RTU or point-to-point communication, etc.

[0111] In some embodiments, please refer to Figure 1 The fourth blocking member 60 is provided with a second gap 61, which is arranged on the side of the fourth blocking member 60 facing the detection mechanism 30 along the first direction X, and the size of the second gap 61 gradually decreases along the width direction Y of the conveying mechanism 50 to guide the article to the middle of the second gap 61. The two gap walls of the second gap 61 are arranged along the width direction Y of the conveying mechanism 50, which can block the movement of the article along the conveying direction of the conveying mechanism 50 and the width direction Y of the conveying mechanism 50, so that the article is more stable, and the transfer mechanism can stably transfer the article. The size of the second gap 61 gradually decreases along the width direction Y of the conveying mechanism 50, so that the second gap 61 can be suitable for articles of different sizes.

[0112] In some embodiments, please refer to Figures 1 to 3 The conveying detection device 100 comprises a rack 70, a conveying mechanism 50, a first blocking mechanism 10, a second blocking mechanism 20 and a detection mechanism 30. The conveying mechanism 50 is connected to the rack 70, and the conveying mechanism 50 is used to convey the article along the first direction X. The conveying mechanism 50 comprises a plurality of conveying members 51 and a driving assembly 52, the driving assembly 52 is used to drive the plurality of conveying members 51 to convey the article synchronously, and each conveying member 51 is arranged along the width direction Y of the conveying member 51.

[0113] The first blocking mechanism 10 comprises a first driving member 12 and a plurality of first blocking members 11 connected to the first driving member 12, the plurality of first blocking members 11 corresponding to the plurality of conveying members 51. The first driving member 12 is used to drive the first blocking members 11 to approach or move away from the conveying mechanism 50, so that the first blocking members 11 block the movement of the articles or separate the articles. The first blocking member 11 is a rod-shaped structure, the first blocking member 11 extends from the upper side of the conveying mechanism 50 to the conveying mechanism 50, and the first blocking member 11 can be inserted into the hole on the article. The first blocking member 11 comprises a blocking body 111 and a head 112, the head 112 is arranged on the side of the blocking body 111 close to the conveying mechanism 50 along the length direction of the first blocking member 11, and the cross-sectional area of the head 112 gradually decreases from the end close to the blocking body 111 to the end away from the blocking body 111 along the length direction of the first blocking member 11.

[0114] The second blocking mechanism 20 comprises a second driving member 22 and a second blocking member 21, the second blocking member 21 is arranged on the side of the first blocking member 11 along the conveying direction of the conveying mechanism 50, the second blocking member 21 is arranged above the conveying mechanism 50, the second driving member 22 is connected to the second blocking member 21 and is used to drive the second blocking member 21 to approach or move away from the conveying mechanism 50, so that the second blocking member 21 blocks the movement of the articles or separates the articles. The second blocking member 21 is provided with a plurality of first notches 211 arranged along the width direction Y of the conveying member 51, the plurality of first notches 211 correspond to the plurality of conveying members 51, the first notch 211 is arranged on the side of the second blocking member 21 facing the detection mechanism 30 along the first direction X; along the conveying direction of the conveying mechanism 50, the size of the first notch 211 in the width direction Y of the conveying member 51 gradually decreases, so as to guide the articles to the middle part of the first notch 211.

[0115] The detection mechanism 30 is provided in plurality, the plurality of detection mechanisms 30 are arranged along the width direction Y of the conveying member 51 and arranged on one side of the rack 70, and each detection mechanism 30 can be controlled individually. In the first direction X, the detection mechanism 30 is arranged between the first blocking member 11 and the second blocking member 21, and the detection mechanism 30 is used to detect the articles blocked by the second blocking member 21. The detection mechanism 30 comprises a detection driving member 32, a detection member 31 and a first position detector; the detection member 31 is arranged above the conveying mechanism 50, the first notch 211 penetrates the second blocking member 21 along the arrangement direction of the detection member 31 and the conveying mechanism 50, the detection member 31 is provided with a detection groove 311, the size of each detection groove 311 is different to detect different articles, the slot of the detection groove 311 faces the first notch 211, and the detection member 31 is detachably connected with the detection driving member 32; the detection driving member 32 is used to drive the detection member 31 to approach or move away from the first notch 211, so that the detection groove 311 contains or separates the articles; and the first position detector is used to detect the position of the detection driving member 32, so as to detect whether the detection groove 311 can contain the articles.

[0116] The above description is only the preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A delivery detection device, characterized in that, The utility model relates to a kind of material blocking device, including: Rack; Conveying mechanism is connected to the rack, and the conveying mechanism is used to convey goods in the first direction; First material blocking mechanism, the first material blocking mechanism includes first driving part and first material blocking piece, the first material blocking piece is arranged on the side of the conveying mechanism, the first driving part is connected to the first material blocking piece and is used to drive the first material blocking piece close to or away from the conveying mechanism, so that the first material blocking piece blocks the movement of the goods or separates from the goods; Second material blocking mechanism, the second material blocking mechanism includes second driving part and second material blocking piece, the second material blocking piece is arranged on the side of the first material blocking piece along the conveying direction of the conveying mechanism, and the second material blocking piece is arranged on the side of the conveying mechanism, the second driving part is connected to the second material blocking piece and is used to drive the second material blocking piece close to or away from the conveying mechanism, so that the second material blocking piece blocks the movement of the goods or separates from the goods; Detection mechanism is arranged on the side of the rack, and in the first direction, the detection mechanism is arranged between the first material blocking piece and the second material blocking piece, and the detection mechanism is used to detect the goods blocked by the second material blocking piece; The first material blocking piece extends from the upper side of the conveying mechanism to the conveying mechanism, and the first material blocking piece can be inserted into the hole on the goods;The first material blocking piece is a rod-shaped structure, and the first material blocking piece includes a blocking body and a head, the head is arranged on the side of the blocking body close to the conveying mechanism along the length direction of the first material blocking piece, and in the length direction of the first material blocking piece, the cross-sectional area of the head gradually decreases from the end close to the blocking body to the end away from the blocking body; The second material blocking piece is provided with a first gap, and the first gap is arranged on the side of the second material blocking piece facing the detection mechanism along the first direction;In the conveying direction of the conveying mechanism, the size of the first gap in the width direction of the conveying mechanism gradually decreases, so as to guide the goods to the middle part of the first gap; The detection mechanism includes a detection driving part, a detection piece and a first position detector;The detection piece is arranged above the conveying mechanism, the first gap penetrates the second material blocking piece along the arrangement direction of the detection piece and the conveying mechanism, a detection groove is formed in the detection piece, the slot of the detection groove faces the first gap, and the detection piece is detachably connected to the detection driving part;The detection driving part is used to drive the detection piece close to or away from the first gap, so that the detection groove contains or separates from the goods;The first position detector is used to detect the position of the detection driving part, so as to detect whether the detection groove can contain the goods.

2. The delivery detection device of claim 1, wherein, The conveying mechanism includes a plurality of conveying pieces and a driving assembly, the driving assembly is used to drive a plurality of conveying pieces to convey the goods synchronously, and each conveying piece is arranged along the width direction of the conveying piece;The first material blocking mechanism includes a plurality of first material blocking pieces connected to the first driving part, and the plurality of first material blocking pieces correspond to the plurality of conveying pieces respectively.

3. The delivery detection device of claim 1 or 2, wherein, The conveying detection device further comprises a third material blocking mechanism, which comprises a third driving member and a third material blocking member; in the first direction, the third material blocking member is arranged between the first material blocking member and the detection mechanism, and is arranged on one side of the conveying mechanism; the third driving member is connected to the third material blocking member and is used to drive the third material blocking member to move close to or away from the conveying mechanism, so that the third material blocking member blocks the movement of the article or separates from the article.

4. The delivery detection device of claim 3, wherein, The third material blocking member comprises two material blocking rods, which extend from the upper side of the conveying mechanism to the conveying mechanism; in the width direction of the conveying mechanism, the first material blocking member is located between the two material blocking rods.

5. The delivery detection device of claim 3, wherein, The conveying detection device comprises a controller, and further comprises a second position detector, which is used to detect whether there is an article at a position on the conveying mechanism corresponding to the third material blocking member; the controller is used to control the third material blocking member and the first material blocking member to move close to or away from the conveying mechanism according to the detection result of the second position detector; and / or, The conveying detection device further comprises a third position detector, which is used to detect whether there is an article at a position on the conveying mechanism corresponding to the detection mechanism; the controller is used to control the second material blocking member and the third material blocking member to move close to or away from the conveying mechanism according to the detection result of the third position detector, and control the detection mechanism to act.

6. The delivery detection device of claim 1 or 2, wherein, The conveying detection device further comprises a fourth material blocking member, a fourth position detector and a transfer mechanism; the fourth material blocking member is arranged on one side of the detection mechanism along the conveying direction of the conveying mechanism, so as to block the article after being detected by the detection mechanism; the fourth position detector is used to detect whether there is an article at a position on the conveying mechanism corresponding to the fourth material blocking member; and the transfer mechanism is used to transfer the article at the fourth material blocking member according to the detection results of the detection mechanism and the fourth position detector.

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