Charging tray baffle capable of being quickly positioned and centered

Abstract

The utility model discloses a material tray baffle with quick positioning and centering, which comprises a material receiving assembly and a cabinet arranged on one side of the material receiving assembly, a transmission device is arranged in the cabinet, a positioning mechanism is arranged on the transmission device, the positioning mechanism comprises a fixed plate arranged on the transmission device, two groups of contact assemblies are arranged on one side of the fixed plate, and the contact assemblies are arranged on the two sides of the fixed plate. A plurality of grooves are formed in one side of the fixing plate, a plurality of rotating discs are rotationally connected into the grooves, connecting assemblies are arranged on one sides of the two sets of contact assemblies correspondingly, and a set of abutting assemblies is arranged between every two adjacent rotating discs. The rotating rod drives the first ratchet gear to be meshed with the second ratchet gear to rotate through the connecting assembly, the second ratchet gear rotates through the third rotating disc and drives the fourth rotating disc, the driving gear and the driven gear to rotate, the driven gear drives one rotating disc to rotate, and the material disc is driven to move towards the center of the conveying equipment when making contact with the rotating rotating disc.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt centering and positioning technology, specifically a material tray baffle with rapid positioning and centering. Background Technology

[0002] In patent application CN206243904U, a frame is included, with a conveying device on top of the frame. A loading device is internally threaded onto the conveying device. Pushing devices are located on both the left and right sides of the upper surface of the conveying device. The conveying device includes a perforated conveyor belt and two rotating wheels. The perforated conveyor belt is fixedly connected to the two drive wheels, and each drive wheel has a drive motor inside. Support plates are located on both the left and right sides of the perforated conveyor belt. A hydraulic cylinder extends and retracts a telescopic rod, thereby displacing the main push plate and the auxiliary push plate. This pushes the object on the conveyor belt, causing it to fall into a matching through hole. A simple screening process is completed simultaneously with the conveying, improving production and work efficiency. It eliminates the need for two separate processes, saving time and space. Furthermore, this invention has a simple structure, facilitating later maintenance and repair.

[0003] The aforementioned patent cannot center the transported material, and when subsequent processes are required, the material position needs to be adjusted, wasting time. Utility Model Content

[0004] The purpose of this invention is to provide a material tray baffle with quick positioning and centering, so as to solve the problem mentioned in the background art that it is impossible to center the transported material, and when subsequent processes are required, the material position needs to be adjusted, which wastes time.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material tray baffle with rapid positioning and centering, comprising a receiving assembly and a cabinet disposed on one side of the receiving assembly, wherein the cabinet is provided with a conveying device for conveying the material tray, and the conveying device is provided with a positioning mechanism for rapidly centering the material tray, the positioning mechanism comprising a fixing plate disposed on the conveying device, wherein one side of the fixing plate is provided with an inwardly recessed V-shape, and one side of the fixing plate is provided with two sets of contact components, wherein the inwardly recessed side of the fixing plate is provided with multiple grooves, and multiple turntables are rotatably connected in the grooves, wherein one side of each of the two sets of contact components is provided with a connecting component, and a set of pressing components is provided between every two adjacent turntables.

[0006] Furthermore, the contact assembly includes a long rod fixedly connected to one side of the fixed plate. Sliding cavities are respectively formed on both sides of the long rod. Sliding blocks are slidably connected to the two sliding cavities inside the long rod. A first spring is provided between the sliding blocks and the sliding cavities. A rotating rod is rotatably connected between the two sliding blocks. A connecting short rod is fixedly connected to one of the sliding blocks through one side of the rotating rod. A first rotating disk is fixedly connected to the other end of the connecting short rod. A second rotating disk is rotatably connected inside the fixed plate. A first rotating belt is rotatably connected to the outer sides of both the first and second rotating disks.

[0007] Furthermore, the connecting short rod is rotatably connected to the sliding block, and the long rod has a sliding groove corresponding to the connecting short rod.

[0008] Furthermore, the connecting assembly includes a first ratchet fixedly connected to one side of the second rotating disk, a connecting plate fixedly connected to one side inside the fixed plate, a second ratchet rotatably connected below the connecting plate, the second ratchet meshing with the first ratchet, the second ratchet penetrating the connecting plate and fixedly connected to a third rotating disk via a connecting rod, a driving gear rotatably connected inside the fixed plate, a fourth rotating disk fixedly connected to the lower end of the driving gear via a connecting rod, a second rotating belt rotatably connected between the fourth rotating disk and the third rotating disk, a driven gear meshing with one side of the driving gear, and the driven gear fixedly connected to one side of the rotating disk.

[0009] Furthermore, the pressing component includes a connecting rod fixedly connected to one side of the inside of the fixed plate. A connecting crossbar is fixedly connected to the upper side of one end of the connecting rod. A sliding groove is provided on the connecting crossbar. A slider is slidably connected in each of the two sliding grooves. A second spring is provided between the slider and the sliding groove. A pressing plate is rotatably connected between the two sliders.

[0010] Furthermore, one end of the second spring is fixedly connected to one side of the slider, and the other end of the second spring is fixedly connected to one side of the inner wall of the sliding groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the material tray baffle with quick positioning and centering is reasonable and has the following advantages:

[0012] (1) The fixed plate is equipped with a contact component, a turntable, and a pressing component. When the material tray is being transported, the first spring pushes the sliding block to move downwards. The sliding block drives the rotating rod to contact the transport equipment, preventing the rotating rod from not contacting the transport equipment. The rotating rod rotates with the conveyor belt on the transport equipment. The rotating rod drives the first ratchet to rotate and the second ratchet to rotate through the connecting short rod, the first rotating disk, and the second rotating disk. The second ratchet rotates through the third rotating disk, driving the second rotating belt and the fourth rotating disk to rotate. The fourth rotating disk rotates through the driving gear and the driven gear. The driven gear drives one of the turntables to rotate. When the material tray contacts the rotating turntable, the rotating disk drives the material tray to move towards the center of the transport equipment. The second spring pushes the slider to drive the pressing plate to press between the two turntables. The pressing plate contacts both turntables at the same time. When the driving gear drives one turntable to rotate, the turntable drives the other turntable to rotate through the pressing plate. At this time, the other turntable rotates in the opposite direction to the first turntable. After the material tray contacts the turntable, the turntable drives the material tray to move quickly towards the center of the transport equipment, realizing the rapid centering of the material tray without affecting the time of subsequent processing steps. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the transmission device of this utility model;

[0015] Figure 3 This is a schematic diagram of the positioning mechanism of this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the fixing plate of this utility model;

[0017] Figure 5 This is a schematic diagram of the contact component, connecting component, and pressing component of this utility model;

[0018] Figure 6 This is a schematic diagram of the contact component of this utility model;

[0019] Figure 7 This is a schematic diagram of the structure of the connecting component of this utility model;

[0020] Figure 8 This is a schematic diagram of the structure of the pressure-reducing component of this utility model.

[0021] In the diagram: 1. Receiving assembly; 2. Cabinet; 21. Conveying equipment; 3. Positioning mechanism; 31. Fixing plate; 32. Contact assembly; 321. Long rod; 322. Sliding block; 323. First spring; 324. Rotating rod; 325. Connecting short rod; 326. First rotating disk; 327. First rotating belt; 328. Second rotating disk; 33. Groove; 34. Turntable; 35. Connecting assembly; 351. First ratchet; 352. Connecting plate; 353. Second ratchet; 354. Third rotating disk; 355. Second rotating belt; 356. Fourth rotating disk; 357. Driving gear; 358. Driven gear; 36. Pressing assembly; 361. Connecting long rod; 362. Connecting crossbar; 363. Sliding groove; 364. Sliding block; 365. Second spring; 366. Pressing disk. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-8 The present invention provides a technical solution as follows:

[0024] Example 1:

[0025] A tray baffle with rapid positioning and centering includes a receiving assembly 1 and a cabinet 2 disposed on one side of the receiving assembly 1. The cabinet 2 is equipped with a conveying device 21 for conveying the tray. The conveying device 21 is equipped with a positioning mechanism 3 for rapidly centering the tray. The positioning mechanism 3 includes a fixing plate 31 disposed on the conveying device 21. One side of the fixing plate 31 is provided with an inwardly recessed V-shape. Two sets of contact components 32 are provided on one side of the fixing plate 31. Multiple grooves 33 are opened on the inwardly recessed side of the fixing plate 31. Multiple turntables 34 are rotatably connected in the grooves 33. Connecting components 35 are respectively provided on one side of the two sets of contact components 32. A set of pressing components 36 is provided between every two adjacent turntables 34. A cylinder is provided above the fixing plate 31 for driving the fixing plate 31 to rise.

[0026] The contact assembly 32 includes a long rod 321 fixedly connected to one side of the fixed plate 31. Sliding cavities are respectively opened on both sides inside the long rod 321. Sliding blocks 322 are slidably connected in the two sliding cavities inside the long rod 321. A first spring 323 is provided between the sliding blocks 322 and the sliding cavities. A rotating rod 324 is rotatably connected between the two sliding blocks 322. A connecting short rod 325 is fixedly connected through one of the sliding blocks 322 on one side of the rotating rod 324. A first rotating disk 326 is fixedly connected to the other end of the connecting short rod 325. A second rotating disk 328 is rotatably connected inside the fixed plate 31. A first rotating belt 327 is rotatably connected to the outer sides of the first rotating disk 326 and the second rotating disk 328.

[0027] The connecting short rod 325 is rotatably connected to the sliding block 322. The long rod 321 has a sliding groove corresponding to the connecting short rod 325. One end of the first spring 323 is fixedly connected to the upper end of the sliding block 322, and the other end of the first spring 323 is fixedly connected to one side of the inner wall of the sliding cavity inside the long rod 321.

[0028] The connecting assembly 35 includes a first ratchet 351 fixedly connected to one side of the second rotating disk 328. A connecting plate 352 is fixedly connected to one side of the inside of the fixing plate 31. A second ratchet 353 is rotatably connected below the connecting plate 352. The second ratchet 353 meshes with the first ratchet 351. The second ratchet 353 passes through the connecting plate 352 and is fixedly connected to a third rotating disk 354 via a connecting rod. A driving gear 357 is rotatably connected inside the fixing plate 31. A fourth rotating disk 356 is fixedly connected to the lower end of the driving gear 357 via a connecting rod. A second rotating belt 355 is rotatably connected between the fourth rotating disk 356 and the third rotating disk 354. A driven gear 358 meshes with one side of the driving gear 357. The driven gear 358 is fixedly connected to the rotating disk 34 on one side.

[0029] The pressure assembly 36 includes a connecting rod 361 fixedly connected to one side of the inside of the fixed plate 31. A connecting crossbar 362 is fixedly connected to the upper side of one end of the connecting rod 361. A sliding groove 363 is provided on the connecting crossbar 362. A slider 364 is slidably connected in each of the two sliding grooves 363. A second spring 365 is provided between the slider 364 and the sliding groove 363. A pressure plate 366 is rotatably connected between the two sliders 364.

[0030] One end of the second spring 365 is fixedly connected to one side of the slider 364, and the other end of the second spring 365 is fixedly connected to one side of the inner wall of the sliding groove 363.

[0031] Working principle: When the conveyor 21 conveys the material tray, the long rod 321, through the first spring 323 and the sliding block 322, drives the rotating rod 324 to contact the conveyor 21. The first spring 323 pushes the sliding block 322 downward, and the sliding block 322 drives the rotating rod 324 to contact the conveyor 21, preventing the rotating rod 324 from not contacting the conveyor 21. The rotating rod 324 rotates with the conveyor belt on the conveyor 21. The rotating rod 324 drives the first rotating disk 326 to rotate through the connecting short rod 325. The first rotating disk 326 drives the second rotating disk 328 to rotate through the first rotating belt 327. The second rotating disk 328 drives the first ratchet 351 to rotate. The first ratchet 351 meshes with and rotates the second ratchet 353. The second ratchet 353 drives the third rotating disk 354 to rotate. The third rotating disk 354 drives the fourth rotating disk 356 to rotate through the second rotating belt 355. The fourth rotating disk 356 drives the driving gear 357 to rotate, and the driving gear 357 meshes with the driven gear 358 to rotate. The driven gear 358 drives a turntable 34 to rotate. When the material tray comes into contact with the rotating turntable 34, the rotating turntable 34 drives the material tray to move towards the center of the conveying device 21. The second spring 365 pushes the slider 364 to move. The slider 364 drives the pressing disk 366 to press between the two turntables 34. The pressing disk 366 comes into contact with both turntables 34 at the same time. When the driven gear 358 drives one turntable 34 to rotate, the rotating turntable 34 drives the slider 364 to rotate in the opposite direction. The pressing disk 366 drives the other turntable 34 to rotate. At this time, the rotation of the other turntable 34 is in the same direction as the rotation of the first turntable 34. After the material tray comes into contact with the turntable 34, the turntable 34 drives the material tray to move quickly towards the center of the conveying device 21, realizing the rapid centering of the material tray without affecting the time of subsequent processing steps.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A tray baffle with rapid positioning and centering, comprising a receiving assembly (1) and a cabinet (2) disposed on one side of the receiving assembly (1), wherein the cabinet (2) is provided with a conveying device (21) for conveying the tray, and the conveying device (21) is provided with a positioning mechanism (3) for rapidly centering the tray, characterized in that: The positioning mechanism (3) includes a fixing plate (31) set on the transmission device (21). One side of the fixing plate (31) is provided with an inwardly recessed V-shape. Two sets of contact components (32) are provided on one side of the fixing plate (31). Multiple grooves (33) are opened on the inwardly recessed side of the fixing plate (31). Multiple turntables (34) are rotatably connected in the grooves (33). Connecting components (35) are respectively provided on one side of the two sets of contact components (32). A set of pressing components (36) is provided between every two adjacent turntables (34).

2. A material tray baffle with rapid positioning and centering according to claim 1, characterized in that: The contact assembly (32) includes a long rod (321) fixedly connected to one side of the fixed plate (31). The long rod (321) has sliding cavities on both sides. Sliding blocks (322) are slidably connected in the two sliding cavities. A first spring (323) is provided between the sliding blocks (322) and the sliding cavities. A rotating rod (324) is rotatably connected between the two sliding blocks (322). A connecting short rod (325) is fixedly connected through one of the sliding blocks (322) on one side of the rotating rod (324). A first rotating disk (326) is fixedly connected to the other end of the connecting short rod (325). A second rotating disk (328) is rotatably connected inside the fixed plate (31). A first rotating belt (327) is rotatably connected to the outer sides of the first rotating disk (326) and the second rotating disk (328).

3. A material tray baffle with rapid positioning and centering according to claim 2, characterized in that: The connecting short rod (325) is rotatably connected to the sliding block (322), and the long rod (321) is provided with a sliding groove corresponding to the connecting short rod (325).

4. A material tray baffle with rapid positioning and centering according to claim 3, characterized in that: The connecting assembly (35) includes a first ratchet (351) fixedly connected to one side of the second rotating disk (328), a connecting plate (352) fixedly connected to one side inside the fixed plate (31), a second ratchet (353) rotatably connected below the connecting plate (352), the second ratchet (353) meshing with the first ratchet (351), the second ratchet (353) penetrating the connecting plate (352) and fixedly connected to a third rotating disk (354) via a connecting rod, a driving gear (357) rotatably connected inside the fixed plate (31), a fourth rotating disk (356) fixedly connected to the lower end of the driving gear (357) via a connecting rod, a second rotating belt (355) rotatably connected between the fourth rotating disk (356) and the third rotating disk (354), a driven gear (358) meshing with one side of the driving gear (357), and the driven gear (358) fixedly connected to one side of the rotating disk (34).

5. A material tray baffle with rapid positioning and centering according to claim 1, characterized in that: The pressing component (36) includes a connecting rod (361) fixedly connected to one side of the inside of the fixed plate (31). A connecting crossbar (362) is fixedly connected to the upper side of one end of the connecting rod (361). A sliding groove (363) is provided on the connecting crossbar (362). A slider (364) is slidably connected in each of the two sliding grooves (363). A second spring (365) is provided between the slider (364) and the sliding groove (363). A pressing plate (366) is rotatably connected between the two sliders (364).

6. A material tray baffle with rapid positioning and centering according to claim 5, characterized in that: One end of the second spring (365) is fixedly connected to one side of the slider (364), and the other end of the second spring (365) is fixedly connected to one side of the inner wall of the sliding groove (363).

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