Intelligent workshop sorting transition device

Abstract

The application discloses an intelligent workshop sorting transition device, and relates to the technical field of logistics sorting. The device comprises a first conveying mechanism, a second conveying mechanism and a third conveying mechanism arranged in front of a workbench, the second conveying mechanism and the third conveying mechanism are on the same side of the first conveying mechanism, and the second conveying mechanism and the third conveying mechanism are arranged side by side; the device further comprises a placing rack arranged above the workbench and a driving mechanism, the driving mechanism is in transmission connection with the placing rack, a pushing-out mechanism is installed at the rear end of the placing rack, and the placing rack is located directly behind the first conveying mechanism in an initial state; the first conveying mechanism is used for conveying materials waiting for sorting to the placing rack; and the placing rack adjusts the distance between the driving mechanism and the placing rack according to the weight of the materials. In the application, the placing rack adjusts the distance between the driving mechanism and the placing rack according to the weight of the materials, sorting is realized through the weight of the materials, and the sorting cost and the sorting difficulty are reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of logistics sorting, and in particular relates to an intelligent workshop sorting transition device. BACKGROUND

[0002] For manufacturing enterprises, the workshop is in a very important position. The value of the enterprise is ultimately reflected in products and services, and the workshop is the main place in the enterprise to convert various drawings into products, and is an important link to determine production efficiency and product quality. Intelligent workshop construction is an important part of intelligent manufacturing, is the main battlefield of manufacturing enterprises implementing intelligent manufacturing, and is the starting point of manufacturing enterprises moving towards intelligent manufacturing.

[0003] In order to improve the supply efficiency of materials in the workshop, a sorting transition device is usually provided to preliminarily sort the materials.

[0004] The patent document with publication number CN217017468U discloses an intelligent sorting device for a warehouse workshop, relating to the technical field of logistics sorting, comprising a first conveyor belt, a second conveyor belt and a third conveyor belt, two mounting plates are symmetrically arranged on the first conveyor belt, a fixing frame is arranged on the mounting plate, a main control unit, a stand, a first sorting cylinder and a second sorting cylinder are arranged on the fixing frame, a laser scanner is arranged on the stand, the laser scanner, the first sorting cylinder and the second sorting cylinder are all on one side of the first conveyor belt, and the first sorting cylinder and the second sorting cylinder are respectively opposite to the second conveyor belt and the third conveyor belt, sorting plates are installed on the first sorting cylinder and the second sorting cylinder, and the laser scanner, the first sorting cylinder and the second sorting cylinder are electrically connected with the main control unit.

[0005] The above-mentioned patent needs to use a laser scanner to identify the label attached to the surface of the material when applied, that is, a labeling operation needs to be performed on the material before sorting, which increases the process steps and production cost, and the laser scanner needs to have requirements for the position of the label when scanning, which increases the difficulty of sorting. Based on this, the present application proposes an intelligent workshop sorting transition device. SUMMARY

[0006] The purpose of the present application is to provide an intelligent workshop sorting transition device to solve the problems raised in the background art.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the present application is as follows:

[0008] The utility model provides an intelligent workshop sorting transition device, including the first conveying mechanism, second conveying mechanism and third conveying mechanism who arranges in the front of workstation, second conveying mechanism and third conveying mechanism are with the same side of first conveying mechanism, and second conveying mechanism and third conveying mechanism are side by side arrangement, still including the placing rack who arranges in the upper of workstation and drive mechanism, drive mechanism is transmission connection with placing rack, installs the push mechanism in the rear end of placing rack, initial state, placing rack is located the rear of first conveying mechanism,

[0009] The first conveying mechanism is used for conveying materials waiting for sorting to the placing rack.

[0010] The placing rack adjusts the distance between the drive mechanism according to the weight of the material.

[0011] The drive mechanism is used to push the placing rack to the second conveying mechanism or the third conveying mechanism.

[0012] The push mechanism is used to push the material in the placing rack to the second conveying mechanism or the third conveying mechanism.

[0013] Preferably, the placing rack includes a housing, the upper end and the front end of the housing are provided with a receiving cavity, a placing plate is slidably connected inside the receiving cavity along the plumb direction, a vertical block is installed at the lower end of the placing plate, the vertical block has a right trapezoidal structure, a horizontal block is slidably connected to the inclined surface at the lower end of the vertical block, the horizontal block has a right trapezoidal structure, a connecting rod is installed at one end of the horizontal block close to the drive mechanism, the other end of the connecting rod penetrates through the housing, and a spring is sleeved on the outer surface of the connecting rod.

[0014] Preferably, the vertical block is slidably connected to the receiving cavity, a second guide rail is installed on the inclined surface at the lower end of the vertical block, a guide groove matched with the second guide rail is formed on the inclined surface at the upper end of the horizontal block, and the second guide rail and the guide groove are slidably connected.

[0015] Preferably, an arc surface is arranged at one end of the placing plate close to the first conveying mechanism, an inclined part is arranged at the upper end of the placing plate, and the inclined part is arranged in a high outside and low inside manner.

[0016] Preferably, a stepped groove is arranged on the inner wall of the receiving cavity, the placing plate is located below the stepped groove, and a first sliding block is installed at the lower end of the housing.

[0017] Preferably, the push mechanism includes a mounting seat, the front end of the mounting seat is fixedly connected to the rear end of the housing, an electric cylinder is installed at the upper end of the mounting seat, the movable end of the electric cylinder penetrates through the housing and is fixedly installed with a push plate, the push plate is located in the receiving cavity and above the placing plate.

[0018] Preferably, the driving mechanism comprises fixing plates, the fixing plates are provided with two, the two fixing plates are symmetrically distributed, the lower end of the fixing plate is fixedly connected with the upper end of the workbench, the right end of the right fixing plate is provided with a motor, the output end of the motor penetrates the right fixing plate and is fixedly provided with a lead screw, the left end of the lead screw is movably connected with the left fixing plate, the outer surface of the lead screw is threadedly connected with a connecting plate, the connecting plate is in U-shaped structure, the connecting plate is fixedly connected with a connecting rod, and the front end and the rear end of the connecting plate are provided with second sliding blocks.

[0019] Preferably, the workbench is provided with a first guide rail, and the first sliding block is slidably connected with the first guide rail.

[0020] Preferably, the second sliding block is slidably connected with the first guide rail.

[0021] Preferably, the second conveying mechanism and the third conveying mechanism are located below the placing plate at all times.

[0022] Compared with the prior art, the present application has the following beneficial effects:

[0023] (1) In the present application, the placing rack adjusts the distance between the driving mechanism according to the weight of the material. If the weight of the material is large, the distance between the placing rack and the driving mechanism becomes maximum, the placing rack is pushed to the front of the third conveying mechanism by the driving mechanism, and then the material is pushed onto the third conveying mechanism by the pushing mechanism. If the weight of the material is light, the distance between the placing rack and the driving mechanism remains unchanged or becomes smaller, the placing rack is pushed to the front of the second conveying mechanism by the driving mechanism, and then the material is pushed onto the second conveying mechanism by the pushing mechanism. The sorting is realized by the weight of the material itself, and the sorting cost and difficulty are reduced.

[0024] (2) When the heavy material is separated from the placing plate, the spring pulls the connecting rod to move towards the transverse block, the connecting rod drives the transverse block to move, the transverse block extrudes the vertical block, the vertical block moves upward, the vertical block drives the placing plate to move upward and reset, and the next material is placed. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, together with the embodiments of the present application, to explain the present application, and do not constitute a limitation on the present application, in the drawings:

[0026] Figure 1 The structure schematic view of the whole sorting transition device is provided for the embodiments of the present application;

[0027] Figure 2 The structure schematic view of the placing rack in the embodiments of the present application is provided;

[0028] Figure 3 Fig. 1 is a schematic view of the connection structure of the vertical block and the horizontal block in the embodiment of the present application;

[0029] Figure 4 Fig. 2 is a schematic view of the structure of the placement plate in the embodiment of the present application;

[0030] Figure 5 Fig. 3 is a schematic view of the structure of the push-out mechanism in the embodiment of the present application;

[0031] Figure 6 Fig. 4 is a schematic view of the initial state of the placement rack in the embodiment of the present application;

[0032] Figure 7 Fig. 5 is a schematic view of the state of the placement rack in the embodiment of the present application;

[0033] Figure 8 Fig. 6 is a schematic view of the structure of the driving mechanism in the embodiment of the present application.

[0034] In the figure: 1, workbench; 11, first guide rail;

[0035] 2, first conveying mechanism; 3, second conveying mechanism; 4, third conveying mechanism;

[0036] 5, placement rack; 51, outer shell; 511, first sliding block; 52, accommodating cavity; 521, stepped groove; 53, placement plate; 531, arc surface part; 532, inclined part; 54, vertical block; 541, second guide rail; 55, horizontal block; 551, guide groove; 56, connecting rod; 57, spring;

[0037] 6, push-out mechanism; 61, mounting seat; 62, electric cylinder; 63, push plate;

[0038] 7, driving mechanism; 71, fixed plate; 72, screw rod; 73, motor; 74, connecting plate; 75, second sliding block. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0040] Please refer to Figures 1-8The embodiment provides an intelligent workshop sorting transition device, which comprises a first conveying mechanism 2 arranged in front of a workbench 1, a second conveying mechanism 3 and a third conveying mechanism 4, the second conveying mechanism 3 and the third conveying mechanism 4 are on the same side of the first conveying mechanism 2, and the second conveying mechanism 3 and the third conveying mechanism 4 are arranged side by side, further comprising a placing rack 5 arranged above the workbench 1 and a driving mechanism 7, the driving mechanism 7 is in transmission connection with the placing rack 5, a pushing-out mechanism 6 is installed at the rear end of the placing rack 5, and in the initial state, the placing rack 5 is located directly behind the first conveying mechanism 2.

[0041] It should be noted that the first conveying mechanism 2, the second conveying mechanism 3 and the third conveying mechanism 4 in the application all adopt the belt conveyor in the prior art.

[0042] The first conveying mechanism 2 is used for conveying materials waiting for sorting to the placing rack 5.

[0043] The placing rack 5 adjusts the distance between the placing rack 5 and the driving mechanism 7 according to the weight of the materials.

[0044] Specifically, the placing rack 5 comprises an outer shell 51, an accommodating cavity 52 is formed in the upper end and the front end of the outer shell 51, a placing plate 53 is slidably connected in the plumb direction in the accommodating cavity 52, a vertical block 54 is installed at the lower end of the placing plate 53, the vertical block 54 has a right trapezoidal structure, a horizontal block 55 is slidably connected to the inclined surface at the lower end of the vertical block 54, the horizontal block 55 has a right trapezoidal structure, a connecting rod 56 is installed at one end of the horizontal block 55 close to the driving mechanism 7, the other end of the connecting rod 56 penetrates through the outer shell 51, and a spring 57 is sleeved on the outer surface of the connecting rod 56. When the materials are moved to the placing plate 53 by inertia through the first conveying belt 2, the materials generate downward pressure on the placing plate 53, if the weight of the materials is large, the placing plate 53 moves downward, the placing plate 53 drives the vertical block 54 to move downward, the vertical block 54 drives the horizontal block 55 to move in the horizontal direction and away from the vertical block 54, and the horizontal block 55 drives the connecting rod 56 to move, since the other end of the connecting rod 56 is fixedly connected with the driving mechanism 7, in the initial state, the driving mechanism 7 is stationary, the placing rack 5 moves away from the driving mechanism 7 due to the reaction, that is, the distance between the placing rack 5 and the driving mechanism 7 becomes longer, if the distance between the placing rack 5 and the driving mechanism 7 becomes the maximum, the placing rack 5 is just pushed to the front of the third conveying mechanism 4 by the driving mechanism 7, otherwise, the placing rack 5 is pushed to the front of the second conveying mechanism 3 by the driving mechanism 7.

[0045] On the basis of the above scheme, in the embodiment, the vertical block 54 is in sliding connection with the accommodating cavity 52, a second guide rail 541 is arranged on the lower end inclined surface of the vertical block 54, a guide groove 551 matched with the second guide rail 541 is arranged on the upper end inclined surface of the horizontal block 55, and the second guide rail 541 is in sliding connection with the guide groove 551; the vertical block 54 and the horizontal block 55 are in sliding connection, when the vertical block 54 moves downward, the horizontal block 55 moves in the horizontal direction and away from the vertical block 54; when the vertical block 54 moves upward, the horizontal block 55 moves in the horizontal direction and approaches the vertical block 54.

[0046] Since there is a gap between the placing plate 53 and the first conveying mechanism 2, the article is prevented from falling, in the embodiment, an arc surface part 531 is arranged on the end of the placing plate 53 close to the first conveying mechanism 2, and the distance between the placing plate 53 and the first conveying mechanism 2 is reduced through the arc surface part 531.

[0047] Since the material enters the placing plate 53 through inertia, in order to prevent the article from rebounding after colliding with the push plate 63, in the embodiment, an inclined part 532 is arranged on the upper end of the placing plate 53, and the inclined part 532 is arranged in a manner that the outer part is high and the inner part is low. The material is inclined toward the push plate 63 through the inclined part 532, so as to offset the rebound caused by the collision between the material and the push plate 63.

[0048] In order to limit the initial position of the placing plate 53, in the embodiment, a stepped groove 521 is arranged on the inner wall of the accommodating cavity 52, the placing plate 53 is located below the stepped groove 521, in the initial state, the placing plate 53 is blocked by the stepped groove 521, at this time, the upper end surface of the placing plate 53 is just flush with the upper end surface of the first conveying mechanism 2, and the material is facilitated to enter the placing plate 53.

[0049] In order to improve the stability of the placing rack 5 when moving, in the embodiment, a first sliding block 511 is arranged on the lower end of the shell 51, and a second sliding block 75 is in sliding connection with the first guide rail 11. The placing rack 5 can only move along the first guide rail 11.

[0050] The driving mechanism 7 is used for pushing the placing rack 5 to the second conveying mechanism 3 or the third conveying mechanism 4.

[0051] Specifically, the driving mechanism 7 comprises two fixed plates 71, the two fixed plates 71 are symmetrically distributed, the lower end of the fixed plate 71 is fixedly connected with the upper end of the workbench 1, the right end of the right fixed plate 71 is provided with a motor 73, the output end of the motor 73 penetrates the right fixed plate 71 and is fixedly provided with a lead screw 72, the left end of the lead screw 72 is movably connected with the left fixed plate 71, the outer surface of the lead screw 72 is threadedly connected with a connecting plate 74, the connecting plate 74 is in a U-shaped structure, the connecting plate 74 is fixedly connected with the connecting rod 56, and the front end and the rear end of the connecting plate 74 are both provided with a second sliding block 75. In this embodiment, taking that the driving mechanism 7 drives the placing rack 5 to move to the second conveying mechanism 3 as an example: the motor 73 is started, the output end of the motor 73 drives the lead screw 72 to rotate forward, the lead screw 72 drives the connecting plate 74 to move towards the placing rack 5, and the placing rack 5 is driven to move towards the second conveying mechanism 3.

[0052] On the basis of the above-mentioned scheme, in order to limit the rotation of the connecting plate 74, so that it can only move horizontally, in this embodiment, the upper end of the workbench 1 is provided with a first guide rail 11, and the first sliding block 511 is slidably connected with the first guide rail 11, so that the connecting plate 74 can only move along the first guide rail 11.

[0053] The pushing-out mechanism 6 is used for pushing the materials in the placing rack 5 to the second conveying mechanism 3 or the third conveying mechanism 4.

[0054] Specifically, the pushing-out mechanism 6 comprises a mounting seat 61, the front end of the mounting seat 61 is fixedly connected with the rear end of the shell 51, the upper end of the mounting seat 61 is provided with an electric cylinder 62, the movable end of the electric cylinder 62 penetrates the shell 51 and is fixedly provided with a push plate 63, and the push plate 63 is located in the containing cavity 52 and above the placing plate 53. In this embodiment, taking that the push plate 63 pushes the materials out of the placing plate 53 as an example: the movable end of the electric cylinder 62 is elongated and drives the push plate 63 to move outward, and the push plate 63 pushes the materials out of the placing plate 53.

[0055] Since the materials can make the placing plate 53 descend, so as to avoid that the materials cannot enter the second conveying mechanism 3 and the third conveying mechanism 4, in this embodiment, the second conveying mechanism 3 and the third conveying mechanism 4 are always located below the placing plate 53.

[0056] In the description of the present application, the terms "first", "second", "another", "further" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0057] In the description of the application, it is necessary to point out that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, in the description of the application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0058] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the spirit and principles of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An intelligent workshop sorting and transition device, comprising a first conveying mechanism (2), a second conveying mechanism (3), and a third conveying mechanism (4) arranged in front of a workbench (1), wherein the second conveying mechanism (3) and the third conveying mechanism (4) are on the same side as the first conveying mechanism (2), and the second conveying mechanism (3) and the third conveying mechanism (4) are arranged side by side, characterized in that: It also includes a rack (5) arranged above the workbench (1) and a drive mechanism (7) drivingly connected with the rack (5), a pushing mechanism (6) installed at the rear end of the rack (5), and the rack (5) is located directly behind the first conveying mechanism (2) in the initial state. The first conveying mechanism (2) is used for conveying materials waiting for sorting to the rack (5); The rack (5) adjusts the distance between the rack (5) and the drive mechanism (7) according to the weight of the material; The drive mechanism (7) is used for pushing the rack (5) to the second conveying mechanism (3) or the third conveying mechanism (4); The pushing mechanism (6) is used for pushing the material in the rack (5) to the second conveying mechanism (3) or the third conveying mechanism (4); The rack (5) comprises an outer shell (51), the upper end and the front end of the outer shell (51) are provided with a containing cavity (52) together, a placing plate (53) is slidably connected inside the containing cavity (52) along the plumb direction, a vertical block (54) is installed at the lower end of the placing plate (53), the vertical block (54) is a right trapezoidal structure, a horizontal block (55) is slidably connected to the lower inclined surface of the vertical block (54), the horizontal block (55) is a right trapezoidal structure, a connecting rod (56) is installed at one end of the horizontal block (55) close to the drive mechanism (7), the other end of the connecting rod (56) away from the horizontal block (55) penetrates the outer shell (51), and a spring (57) is sleeved on the outer surface of the connecting rod (56); The vertical block (54) is slidably connected with the containing cavity (52), a second guide rail (541) is installed on the lower inclined surface of the vertical block (54), and a guide groove (551) matched with the second guide rail (541) is formed in the upper inclined surface of the horizontal block (55), and the second guide rail (541) is slidably connected with the guide groove (551).

2. The intelligent plant sorting transition device of claim 1, wherein: One end of the placing plate (53) close to the first conveying mechanism (2) is provided with an arc surface (531), an inclined portion (532) is arranged at the upper end of the placing plate (53), and the inclined portion (532) is arranged in a high-outer and low-inner manner.

3. The intelligent plant sorting transition device of claim 1, wherein: A stepped groove (521) is arranged on the inner wall of the containing cavity (52), the placing plate (53) is located below the stepped groove (521), and a first sliding block (511) is installed at the lower end of the outer shell (51).

4. The intelligent plant sorting transition device of claim 1, wherein: The pushing mechanism (6) comprises a mounting seat (61), the front end of the mounting seat (61) is fixedly connected with the rear end of the outer shell (51), an electric cylinder (62) is installed at the upper end of the mounting seat (61), the movable end of the electric cylinder (62) penetrates the outer shell (51) and is fixedly installed with a push plate (63), and the push plate (63) is located in the containing cavity (52) and above the placing plate (53).

5. The intelligent plant sorting transition device of claim 1, wherein: The driving mechanism (7) includes a fixed plate (71), two fixed plates (71) are symmetrically distributed, the lower end of the fixed plate (71) is fixedly connected with the upper end of the workbench (1), the right end of the right fixed plate (71) is provided with a motor (73), the output end of the motor (73) penetrates the right fixed plate (71) and is fixedly provided with a lead screw (72), the left end of the lead screw (72) is movably connected with the left fixed plate (71), the outer surface of the lead screw (72) is threadedly connected with a connecting plate (74), the connecting plate (74) is in U-shaped structure, the connecting plate (74) is fixedly connected with the connecting rod (56), and the front end and the rear end of the connecting plate (74) are provided with second sliding blocks (75).

6. The intelligent plant sorting transition device of claim 5, wherein: The upper end of the workbench (1) is provided with a first guide rail (11), and the first guide rail (11) is slidably connected with the first sliding block (511).

7. The intelligent plant sorting transition device of claim 5, wherein: The second sliding block (75) is slidably connected with the first guide rail (11).

8. The intelligent plant sorting transition device of claim 1, wherein: The second conveying mechanism (3) and the third conveying mechanism (4) are located below the placing plate (53) at all times.

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