Fan-out package tray anti-offset automatic positioning and feeding device

Abstract

The fan-shaped packaging tray anti-offset automatic positioning and feeding device of this utility model belongs to the technical field of packaging tray feeding devices. It includes a support mechanism with a transmission mechanism on top, and a feeding mechanism and a processing mechanism with a basket insertion device and a displacement device on both sides. A transition plate is provided between the support mechanism and the processing mechanism. The support mechanism consists of a support platform, a guard plate, a vertical support rod and a horizontal support rod; the transmission mechanism includes a driving roller, a driven roller, a conveyor belt, a rotating shaft and a drive motor I, and a rubber belt is provided on the outside of the conveyor belt; the basket insertion includes a back plate, a side plate, a support plate and a limiting groove, which cooperates with the limiting strip on the support mechanism; the displacement device consists of a fixed plate, an upper support plate, a lower support plate, a cylinder, a piston rod, a guide rod and a guide collar; the processing mechanism includes a processing platform, a base and a limiting baffle; the transition plate is provided with a through groove, a transition roller and a drive motor II.

Description

Technical Field

[0001] This utility model belongs to the technical field of packaging carrier feeding device, specifically relating to an automatic positioning feeding device for preventing fan-out type packaging carrier from deviating. Background Technology

[0002] There are several problems in the existing fan-out packaging tray loading process. On the one hand, traditional loading devices lack precise positioning and anti-offset settings, resulting in large positional deviations of the packaging trays when they are transferred to the processing mechanism, affecting the accuracy and efficiency of subsequent processing. On the other hand, the loading process has a low degree of automation, often requiring frequent manual intervention for adjustment and intervention. This not only increases labor costs but also easily leads to further reduction in production quality due to human error, making it difficult to meet the production requirements of modern industrial automation and high precision.

[0003] The existing technology, disclosed in CN220627766U, describes an automatic positioning and feeding mechanism for advanced packaging trays with anti-offset features. This device includes a frame with a sliding tray that slides vertically on the lower side of the frame. Several trays are placed on the upper side of the sliding tray. A platform is fixedly installed on the upper side of the frame, and a push plate that slides internally and externally is located on the upper side of the frame. A cylindrical cam is mounted on the upper side of the push plate and rotated onto the frame. A rotating shaft is rotatably connected to the other side of the frame, and a spiral blade is fixed around the circumference of the rotating shaft. The rotating shaft is driven by a motor and gears to achieve the reciprocating sliding of the push plate and the vertical movement of the sliding tray, thereby completing automatic feeding and positioning. However, this device lacks limit and anti-offset measures, and the trays are prone to obstruction during the feeding process. Utility Model Content

[0004] The technical problem solved by this utility model is to overcome the defects in the existing technology and provide an automatic positioning and feeding device for preventing the fan-out type packaging carrier from deviating.

[0005] The technical solution adopted in this utility model is as follows:

[0006] The fan-shaped packaging tray anti-offset automatic positioning and feeding device of this utility model includes a support mechanism, a transmission mechanism above the support mechanism, a feeding mechanism and a processing mechanism on both sides of the support mechanism, the feeding mechanism includes a basket and a displacement device that cooperates with the basket, a transition plate between the support mechanism and the processing mechanism, a limit strip on the support mechanism, and a limit baffle on the processing mechanism.

[0007] The support mechanism includes a support platform with guard plates on both sides, a transmission mechanism located between the two guard plates, and several vertical support rods at the bottom of the support platform, with several horizontal support rods between the vertical support rods.

[0008] The transmission mechanism includes a drive roller and several driven rollers. A conveyor belt is sleeved on the outside of the drive roller and the driven rollers. A rotating shaft is provided inside the drive roller and the driven rollers. A drive motor I is connected to both sides of the drive roller.

[0009] Several rubber belts are installed on the outer side of the conveyor belt.

[0010] The insertion basket includes a back plate and side plates on both sides of the back plate. The open side of the insertion basket faces the transmission mechanism. Each side plate has a tray on its inner wall, and a packaging tray is placed on top of the tray. Each side plate has a limiting groove, which cooperates with a limiting strip.

[0011] The displacement device includes a fixed plate, an upper support plate, and a lower support plate. A pair of cylinders are provided between the upper and lower support plates. The upper and lower ends of the piston rod of the cylinder are connected to the upper and lower support plates, respectively. The cylinder is fixedly connected to one side of the fixed plate, and the other side of the fixed plate is fixedly connected to the back plate of the insertion basket.

[0012] A guide rod is provided between the upper support plate and the lower support plate. A guide collar is sleeved on the outside of the guide rod, and the guide collar is fixedly connected to the fixed plate.

[0013] The machining mechanism includes a machining platform, a base at the bottom of the machining platform, and a limiting baffle on the top outer side of the machining platform.

[0014] The transition plate is provided with a through groove, and a transition roller is provided inside the through groove. The two sides of the transition roller are rotatably connected to a drive motor II.

[0015] This utility model has the following beneficial effects:

[0016] 1. The combined design of the side guard plates of the support platform of the support mechanism and the vertical and horizontal support rods at the bottom provides a stable foundation support for the entire feeding device, ensuring the stability of the transmission mechanism, feeding mechanism and processing mechanism during operation, reducing the risk of packaging tray displacement caused by structural shaking, and ensuring the smooth progress of feeding operations.

[0017] 2. The structure of the conveyor belt in which the active roller and driven roller work together enables efficient transmission of the packaging trays. The rubber belt on the outside of the conveyor belt, with its high coefficient of friction, enhances the gripping force and stability of the packaging trays, effectively preventing the packaging trays from slipping or shifting during transmission.

[0018] 3. The back plate, side plates, support plate, and limiting groove of the insertion basket form a stable support and limiting structure for the packaging tray, keeping it in a stable position within the insertion basket. The limiting strip on one side of the upper guard plate of the support mechanism, which cooperates with the limiting groove, further restricts the left and right swaying of the insertion basket during displacement, ensuring that the insertion basket can accurately deliver the packaging tray above the transfer mechanism.

[0019] 4. The displacement device, through the coordinated action of a fixed plate, an upper support plate, a lower support plate, and paired cylinders, achieves stable displacement control of the insertion basket. The extension and retraction of the cylinder piston rod drives the relative movement of the upper and lower support plates, thereby pushing the insertion basket to move precisely and accurately feeding the packaging tray into the transmission mechanism. Simultaneously, the cooperation between the guide rod and the guide collar ensures the linearity and smoothness of the displacement process, preventing the insertion basket from jamming or shifting during displacement, thus improving the accuracy of loading.

[0020] 5. The base at the bottom of the processing platform of the processing mechanism provides stable support, while the limiting baffle on the top outer side further limits the transmission of the packaging tray, ensuring that the packaging tray can maintain a precise position on the processing platform.

[0021] 6. The through groove, transition roller and drive motor II on the transition plate enable the packaging trays conveyed from the transmission mechanism to transition smoothly and steadily to the processing mechanism, providing stable support and transmission power for the packaging trays, avoiding the packaging trays from stopping or shifting due to insufficient friction during the transition process, and ensuring the continuity and efficiency of the feeding process. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a structural diagram of the supporting mechanism;

[0024] Figure 3 This is a schematic diagram of the transmission mechanism;

[0025] Figure 4 This is a schematic diagram of the basket structure;

[0026] Figure 5 This is a schematic diagram of the displacement device.

[0027] Figure 6 This is a schematic diagram of the machining mechanism;

[0028] Figure 7 This is a schematic diagram of the transition plate.

[0029] The components include: 1. Support mechanism; 101. Support platform; 102. Guard plate; 103. Vertical support rod; 104. Horizontal support rod; 105. Limiting strip; 2. Transmission mechanism; 201. Driving roller; 202. Driven roller; 203. Conveyor belt; 204. Rotating shaft; 205. Drive motor I; 206. Rubber belt; 3. Insert basket; 301. Back plate; 302. Side plate; 303. Support plate; 304. Limiting groove; 4. Displacement device; 401. Fixing plate; 402. Upper support plate; 403. Lower support plate; 404. Cylinder; 405. Piston rod; 406. Guide rod; 407. Guide collar; 5. Processing mechanism; 501. Processing platform; 502. Base; 503. Limiting baffle; 6. Transition plate; 601. Through groove; 602. Transition roller; 603. Drive motor II. Detailed Implementation

[0030] like Figures 1 to 7 As shown, the fan-shaped packaging tray anti-offset automatic positioning and feeding device of this utility model includes a support mechanism 1, a transmission mechanism 2 above the support mechanism 1, a feeding mechanism and a processing mechanism 5 on both sides of the support mechanism 1, the feeding mechanism includes a basket 3 and a displacement device 4 that cooperates with the basket 3, a transition plate 6 between the support mechanism 1 and the processing mechanism 5, a limiting strip 105 on the support mechanism 1, and a limiting baffle 503 on the processing mechanism 5.

[0031] The support mechanism 1 includes a support platform 101, with guard plates 102 on both sides of the support platform 101. The transmission mechanism 2 is located between the two guard plates 102. The bottom of the support platform 101 is provided with several vertical support rods 103, and several horizontal support rods 104 are provided between the vertical support rods 103.

[0032] The transmission mechanism 2 includes a drive roller 201 and several driven rollers 202. A conveyor belt 203 is sleeved on the outside of the drive roller 201 and the driven rollers 202. A rotating shaft 204 is provided inside the drive roller 201 and the driven rollers 202. A drive motor 1 205 is connected to both sides of the drive roller 201.

[0033] Several rubber belts 206 are provided on the outer side of the conveyor belt 203.

[0034] The insertion basket 3 includes a back plate 301 and side plates 302 disposed on both sides of the back plate 301. The open side of the insertion basket 3 faces the transmission mechanism 2. Each side plate 302 has a support plate 303 on its inner wall. A packaging tray is placed on the top of the support plate 303. Each side plate 302 has a limiting groove 304, which cooperates with the limiting strip 105.

[0035] The displacement device 4 includes a fixed plate 401, an upper support plate 402 and a lower support plate 403. A pair of cylinders 404 are provided between the upper support plate 402 and the lower support plate 403. The upper and lower ends of the piston rod 405 of the cylinder 404 are respectively connected to the upper support plate 402 and the lower support plate 403. The cylinder 404 is fixedly connected to one side of the fixed plate 401, and the other side of the fixed plate 401 is fixedly connected to the back plate 301 of the insertion basket 3.

[0036] A guide rod 406 is provided between the upper support plate 402 and the lower support plate 403. A guide collar 407 is sleeved on the outside of the guide rod 406, and the guide collar 407 is fixedly connected to the fixing plate 401.

[0037] The processing mechanism 5 includes a processing platform 501, a base 502 at the bottom of the processing platform 501, and a limiting baffle 503 located on the top outer side of the processing platform 501.

[0038] The transition plate 6 is provided with a through groove 601, and a transition roller 602 is provided inside the through groove 601. The two sides of the transition roller 602 are rotatably connected to a drive motor II 603.

[0039] Specifically, multiple packaging trays are neatly stacked on the tray 303 of the insertion basket 3. The limiting groove 304 on the side plate 302 of the insertion basket 3 cooperates with the limiting strip 105 on one side of the upper guard plate 102 of the support mechanism 1 to ensure the stability of the insertion basket 3 in the initial position.

[0040] Specifically, when feeding is required, the displacement device 4 starts to work, the piston rod 405 on the cylinder 404 extends and retracts, driving the upper support plate 402 and the lower support plate 403 to move relative to each other. Due to the guiding effect of the guide rod 406 and the guide collar 407, the insertion basket 3 moves smoothly along the predetermined direction under the drive of the fixed plate 401, accurately conveying the packaging tray to the position directly above the transmission mechanism 2.

[0041] Specifically, the drive roller 201 of the transmission mechanism 2 starts to rotate under the drive of the drive motor 1205, and drives the driven roller 202 to rotate together through the rotating shaft 204, so that the conveyor belt 203 runs. The rubber belt 206 on the outer side of the conveyor belt 203 contacts the bottom of the packaging tray, and the friction of the rubber belt 206 drives the packaging tray to be transported forward smoothly.

[0042] Specifically, when the packaging tray is transferred to the transition plate 6, the transition roller 602 on the transition plate 6 rotates under the drive of the drive motor II 603, providing transition support and transmission power for the packaging tray to enter the processing mechanism 5, ensuring that the packaging tray can smoothly transition from the transfer mechanism 2 to the processing platform 501 of the processing mechanism 5. The limiting baffle 503 on the outer side of the top of the processing platform 501 provides a final limit for the packaging tray, keeping it in a precise position on the processing platform so that subsequent processing operations can be carried out accurately.

[0043] Specifically, in the above-mentioned feeding process, through the coordinated action of the support mechanism 1, the transmission mechanism 2, the feeding mechanism and the transition plate 6, the automatic, accurate and stable feeding of the fan-out type packaging carrier is realized, effectively preventing the occurrence of offset phenomenon and improving production efficiency and processing quality.

Claims

1. A fan-shaped packaging tray anti-displacement automatic positioning and feeding device, comprising a support mechanism (1), characterized in that, A transmission mechanism (2) is provided above the support mechanism (1). A feeding mechanism and a processing mechanism (5) are provided on both sides of the support mechanism (1). The feeding mechanism includes a basket (3) and a displacement device (4) that cooperates with the basket (3). A transition plate (6) is provided between the support mechanism (1) and the processing mechanism (5). A limiting strip (105) is provided on the support mechanism (1), and a limiting baffle (503) is provided on the processing mechanism (5).

2. The automatic positioning and feeding device for preventing offset of fan-shaped packaging trays according to claim 1, characterized in that, The support mechanism (1) includes a support platform (101), with guard plates (102) on both sides of the support platform (101), and the transmission mechanism (2) is located between the two guard plates (102). The bottom of the support platform (101) is provided with a plurality of vertical support rods (103), and a plurality of horizontal support rods (104) are provided between the vertical support rods (103).

3. The automatic positioning and feeding device for preventing offset of fan-shaped packaging trays according to claim 1, characterized in that, The transmission mechanism (2) includes a drive roller (201) and several driven rollers (202). A conveyor belt (203) is sleeved on the outside of the drive roller (201) and the driven rollers (202). A rotating shaft (204) is provided inside the drive roller (201) and the driven rollers (202). A drive motor I (205) is connected to both sides of the drive roller (201).

4. The automatic positioning and feeding device for preventing offset of fan-shaped packaging trays according to claim 3, characterized in that, The outer side of the conveyor belt (203) is provided with several rubber belts (206).

5. The automatic positioning and feeding device for preventing offset of fan-shaped packaging trays according to claim 1, characterized in that, The insertion basket (3) includes a back plate (301) and side plates (302) disposed on both sides of the back plate (301). The open side of the insertion basket (3) faces the transmission mechanism (2). Each side plate (302) has a tray (303) on its inner wall. A packaging tray is placed on the top of the tray (303). Each side plate (302) has a limiting groove (304) on one side. The limiting groove (304) cooperates with the limiting strip (105).

6. The automatic positioning and feeding device for preventing offset of fan-out type packaging trays according to claim 5, characterized in that, The displacement device (4) includes a fixed plate (401), an upper support plate (402) and a lower support plate (403). A pair of cylinders (404) are provided between the upper support plate (402) and the lower support plate (403). The upper and lower ends of the piston rod (405) of the cylinder (404) are respectively connected to the upper support plate (402) and the lower support plate (403). The cylinder (404) is fixedly connected to one side of the fixed plate (401), and the other side of the fixed plate (401) is fixedly connected to the back plate (301) of the insertion basket (3).

7. The automatic positioning and feeding device for preventing offset of fan-out type packaging trays according to claim 6, characterized in that, A guide rod (406) is provided between the upper support plate (402) and the lower support plate (403). A guide collar (407) is sleeved on the outside of the guide rod (406), and the guide collar (407) is fixedly connected to the fixing plate (401).

8. The automatic positioning and feeding device for preventing offset of fan-out type packaging trays according to claim 1, characterized in that, The processing mechanism (5) includes a processing platform (501), the bottom of which is provided with a base (502), and the limiting baffle (503) is provided on the top outer side of the processing platform (501).

9. The automatic positioning and feeding device for preventing offset of fan-shaped packaging trays according to claim 1, characterized in that, The transition plate (6) is provided with a through groove (601), and a transition roller (602) is provided inside the through groove (601). A drive motor II (603) is rotatably connected to both sides of the transition roller (602).

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