Cartoning and transferring mechanism
The box loading and transferring mechanism addresses the issue of uncertain posture in drug packaging by using a motor-driven turntable and positioning components to prevent packaging box damage and tongue bending, ensuring efficient and damage-free drug packaging.
Patent Information
- Application Number
- CN202421112423.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-21
AI Technical Summary
Existing drug packaging methods for aluminum-plastic panels often result in uncertain posture during packaging, leading to damage of packaging boxes and bending of fixed tongues, affecting the packaging operation.
A box loading and transferring mechanism with a chassis, motor-driven turntable, and various positioning and guiding components to ensure accurate placement and prevent damage to packaging boxes and bending of fixed tongues during the packaging process.
The mechanism accurately positions aluminum-plastic panels, preventing damage to packaging boxes and ensuring smooth operation by maintaining the posture of the panels during transfer and packaging.
Smart Images
Figure CN222203780U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medicine packaging, in particular to a box loading and transferring mechanism. Background Art
[0002] Drug packaging is an important part of drug production, which mainly includes drug filling and packaging, drug boxing and other steps. For drugs packaged with aluminum-plastic panels, most of them are packaged in an assembly line packaging method, that is, when packaging, the aluminum-plastic panels are filled in the packaging box that has been transported here. In this packaging method, since the posture of the aluminum-plastic panel is uncertain during packaging, it is often necessary to adjust its posture first, and then push it into the packaging box after adjustment. However, in the specific operation, it was found that since the aluminum-plastic panel was not positioned after the posture adjustment, it was easy to cause the packaging box to be damaged when it was pushed into the packaging box. Secondly, since the fixed tongue at the end of the packaging box was not fixed during pushing, it was easy to cause it to bend into the box, thereby affecting the subsequent packaging operation of the packaging box. Utility Model Content
[0003] The utility model provides a box loading and transferring mechanism to solve the above-mentioned deficiencies of the prior art, can accurately position the aluminum-plastic plate to ensure that the packaging box is not damaged when the aluminum-plastic plate is pushed in, and can also prevent the fixing tongue from bending inwards, thereby having strong practicality.
[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:
[0005] A box loading and transferring mechanism includes a chassis, a motor is installed on the chassis, a turntable is connected to the output shaft of the motor, a ring is provided on the chassis, a placement plate is installed on the turntable, a pair of spring pins are provided on both sides of the placement plate, a side plate is movably provided on the spring pins on the same side, a spring is provided on the outer end sleeve of the spring pin, the spring is located on the outer side of the side plate, a positioning side plate is provided on the upper end of the side plate, a card slot is provided on the inner wall of the upper end of the positioning side plate, the placement plate plays a supporting role for the aluminum-plastic plate, and the setting of the card slot can limit the aluminum-plastic plate, thereby avoiding damage to the packaging box when the aluminum-plastic plate is pushed out. An upper convex plate is provided on the upper end of the positioning side plate, and inclined plates are formed on both ends of the upper convex plate, and a support end plate is provided on the outer end of the inclined plate;
[0006] A pair of feeding parts are symmetrically arranged on the outer periphery of the ring, and four discharging parts are arranged on the turntable, and the feeding part and the discharging part have the same structure. The feeding part includes a cylinder, and a push plate is arranged at the movable end of the cylinder, and an upper horizontal plate is installed at the other end of the push plate. The two ends of the upper horizontal plate are respectively rotatably provided with a spreading rod, and the spreading rod is tangent to the inner wall of the spreading end plate, the inclined plate and the upper convex plate. When the aluminum-plastic plate is pushed in, the spreading rod can act on the inner wall of the spreading end plate, the inclined plate and the upper convex plate, so that the positioning side plate is in an open state, and in this state, the pushing operation of the aluminum-plastic plate is convenient. After the aluminum-plastic plate is pushed in, the spreading rod is moved out, and the positioning side plate re-positions the aluminum-plastic plate. Through positioning, the posture of the aluminum-plastic plate can be prevented from changing when the turntable rotates, which affects the boxing operation of the aluminum-plastic plate. In the process of boxing the aluminum-plastic plate, in order to facilitate the pushing out of the aluminum-plastic plate, it is also necessary to weaken the limit of the aluminum-plastic plate.
[0007] A pair of upper plates are symmetrically arranged on the outer circumference of the ring, the cylinder on the feeding part is installed on the upper plates, and the cylinder on the discharging part is installed on the turntable.
[0008] Furthermore, four groups of avoidance grooves are provided on the ring, and each group of avoidance grooves has a plurality of avoidance grooves. The setting of the avoidance grooves prevents the ring from squeezing the raised portion of the aluminum-plastic plate, thereby improving the quality after boxing. In addition, it also serves as a guide when pushing in or out.
[0009] Furthermore, two pairs of expansion plates are provided on the outer periphery of the ring, and each pair of expansion plates are symmetrical to each other. The expansion plates are located at two sets of avoidance grooves. The expansion plates can not only position the packaging box to achieve precise pushing-in operation of the aluminum-plastic plate, but also ensure that the fixed tongue will not bend inward.
[0010] Furthermore, the expansion plate has a wedge-shaped structure, and the outer end of the expansion plate is a small end. This structural design is intended to further enhance the expansion effect on the fixed tongue.
[0011] Furthermore, a plurality of U-shaped grooves are provided on the placement plate, the length direction of the U-shaped grooves is parallel to the length direction of the placement plate, and the outer ends of the U-shaped grooves are open. The setting of the U-shaped grooves serves to avoid the convex parts on the aluminum-plastic plate, and at the same time serves to guide the aluminum-plastic plate when being pushed in and out.
[0012] Furthermore, a rectangular hole is provided on the upper plate, and a placement frame is provided at the rectangular hole. The outer wall of the placement frame is opened so that the aluminum-plastic panels can be placed in the placement frame in a vertical stack. A side baffle is provided at the opening of the placement frame to prevent the aluminum-plastic panels from falling. A pair of L-shaped plates are provided at the rectangular hole, and an upward push cylinder is installed at the lower end of the placement frame. The aluminum-plastic panel can be pushed upward by the upward push cylinder to supply the aluminum-plastic panel, and the L-shaped plate plays a positioning role for the aluminum-plastic panel to facilitate the pushing and positioning operation of the aluminum-plastic panel.
[0013] Furthermore, a pair of vertical rods are provided on the side baffle, and a movable block is movably provided on the vertical rods. An L-shaped card plate is provided at the outer end of the movable block. A U-shaped groove is formed at the lower end of the vertical section of the L-shaped card plate, and a pin is provided in the U-shaped groove. The pin is arranged on the placement frame. In this way, the positioning effect of the side baffle is improved.
[0014] The advantages of the above technical solution are:
[0015] The utility model can position the aluminum-plastic plate when the aluminum-plastic plate is packed into a box, so as to avoid damage to the packaging box during the packing process. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.
[0017] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .
[0018] Figure 2 A three-dimensional structural diagram of the ring is shown.
[0019] Figure 3 The three-dimensional structure of one embodiment is shown Figure 2 .
[0020] Figure 4 An enlarged view of A is shown.
[0021] Figure 5 An enlarged view of B is shown. DETAILED DESCRIPTION
[0022] like Figure 1~Figure 5 As shown, a box loading and transferring mechanism includes a chassis 1, a motor 2 is installed on the chassis 1, the output shaft of the motor 2 is connected to a turntable 20, a ring 10 is provided on the chassis 1, four groups of avoidance grooves 12 are opened on the ring 10, and the number of avoidance grooves 12 in each group is multiple, and two pairs of support plates 13 are provided on the outer periphery of the ring 10, and each pair of support plates 13 is symmetrical to each other. The support plates 13 are located at two groups of avoidance grooves 12, and the support plates 13 are wedge-shaped, and the outer ends of the support plates 13 are small ends.
[0023] A placing plate 3 is installed on the turntable 20. The placing plate 3 is provided with a plurality of U-shaped grooves 30. The length direction of the U-shaped grooves 30 is parallel to the length direction of the placing plate 3. The outer ends of the U-shaped grooves 30 are open. A pair of spring pins 31 are respectively provided on both sides of the placing plate 3. A side plate 33 is movably provided on the spring pins 31 on the same side. A spring 32 is sleeved on the outer end of the spring pin 31. The spring 32 is located on the outer side of the side plate 33. A positioning side plate 330 is provided on the upper end of the side plate 33. A card slot is provided on the upper inner wall of the positioning side plate 330. An upper convex plate 34 is provided on the upper end of the positioning side plate 330. Inclined plates 35 are respectively formed at both ends of the upper convex plate 34. A supporting end plate 36 is provided on the outer end of the inclined plate 35.
[0024] A pair of feeding parts are symmetrically arranged on the outer periphery of the ring 10, and four discharging parts are arranged on the turntable 20, and the feeding part and the discharging part have the same structure. The feeding part includes a cylinder 4, and a push plate 40 is arranged on the movable end of the cylinder 4, and an upper horizontal plate 41 is installed on the other end of the push plate 40. The two ends of the upper horizontal plate 41 are respectively rotatably provided with a spreading rod 42, and the spreading rod 42 is tangent to the inner wall of the spreading end plate 36, the inclined plate 35 and the upper convex plate 34. A pair of upper plates 5 are symmetrically arranged on the outer periphery of the ring 10, and the cylinder 4 on the feeding part is installed on the upper plate 5, and the cylinder 4 on the discharging part is installed on the turntable 20.
[0025] A rectangular hole 50 is provided on the upper plate 5, a placing frame 52 is provided at the rectangular hole 50, the outer wall of the placing frame 52 is open, a side baffle 53 is provided at the opening of the placing frame 52, a pair of L-shaped plates 51 are provided at the rectangular hole 50, and a push-up cylinder is installed at the lower end of the placing frame 52. A pair of vertical rods 54 are provided on the side baffle 53, a movable block 55 is movably provided on the vertical rod 54, an L-shaped clamping plate 56 is provided at the outer end of the movable block 55, a U-shaped groove 57 is formed at the lower end of the vertical section of the L-shaped clamping plate 56, a latch 58 is provided in the U-shaped groove 57, and the latch 58 is provided on the placing frame 52.
[0026] In this embodiment, the following method is used when stacking the aluminum-plastic panels:
[0027] The operator pulls the L-shaped card plate 56 upwards to move the latch 58 out of the U-shaped groove 57, then removes the side baffle plate 53 from the placement frame 52, and then places the aluminum-plastic panel in the placement frame 52 in a vertical stacking manner. After placement, the opening of the placement frame 52 is blocked again by the side baffle plate 53, and finally the push-up cylinder is started to move the aluminum-plastic panel upward, and the aluminum-plastic panel at the upper end is limited by the L-shaped plate 51.
[0028] When loading the packaging boxes in this embodiment, the packaging boxes can be supplied through the conveying bag. When the packaging boxes move to the opening plate 13, the packaging boxes are placed on the opening plate 13 through the provided inner push cylinder. When the filling process is completed, the cylinder 4 on the discharge part can not only fill the aluminum-plastic plate in the packaging box, but also push the aluminum-plastic plate onto the conveyor belt.
[0029] In this embodiment, when the aluminum-plastic panel is loaded and transferred, the cylinder 4 on the feeding part is started, and the aluminum-plastic panel is pushed toward the placement plate 3 by the push plate 40 driven by the cylinder 4. During the pushing process, the opening rod 42 acts on the inclined plate 35, and the positioning side plate 330 is opened, and then the aluminum-plastic panel is pushed onto the placement plate 3. After the pushing, the cylinder 4 on the feeding part drives the push plate 40 to move to the original position and wait for the pushing operation to be performed again. Then, driven by the motor 2, the aluminum-plastic panel is located at the opening end of the packaging box.
[0030] In this embodiment, when the aluminum-plastic plate is pushed out, the cylinder 4 on the discharge part is started, and the aluminum-plastic plate on the placement plate 3 is pushed outward under the drive of the cylinder 4. When pushing out, the positioning side plate 330 is opened by the propping rod 42. When the pushing is completed, the push plate 40 on the discharge part moves to the original position, and the motor 2 is used again to move the placement plate 3 to the feeding position.
[0031] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.
Claims
1. A box loading and transferring mechanism, characterized in that: It comprises a chassis (1), a motor (2) is mounted on the chassis (1), an output shaft of the motor (2) is connected to a rotating disk (20), and a ring (10) is provided on the chassis (1); A placement plate (3) is mounted on the turntable (20), a pair of spring pins (31) are respectively provided on both sides of the placement plate (3), a side plate (33) is movably provided on the spring pins (31) on the same side, a spring (32) is sleeved on the outer end of the spring pin (31), the spring (32) is located on the outer side of the side plate (33), a positioning side plate (330) is provided on the upper end of the side plate (33), a slot is provided on the inner wall of the upper end of the positioning side plate (330), an upper convex plate (34) is provided on the upper end of the positioning side plate (330), inclined plates (35) are respectively formed at both ends of the upper convex plate (34), and a support end plate (36) is provided on the outer end of the inclined plate (35); A pair of feeding parts are symmetrically arranged on the outer circumference of the ring (10), and four discharging parts are arranged on the rotating disk (20), and the feeding parts and the discharging parts have the same structure; The feeding part comprises a cylinder (4), a push plate (40) is provided at a movable end of the cylinder (4), an upper horizontal plate (41) is installed at the other end of the push plate (40), and two ends of the upper horizontal plate (41) are rotatably provided with a spreading rod (42), and the spreading rod (42) is tangent to the inner wall of the spreading end plate (36), the inclined plate (35) and the upper convex plate (34); A pair of upper plates (5) are symmetrically provided on the outer periphery of the ring member (10); the cylinder (4) on the feed portion is mounted on the upper plate (5); and the cylinder (4) on the discharge portion is mounted on the turntable (20).
2. The box loading and transferring mechanism according to claim 1, characterized in that: Four groups of avoidance grooves (12) are provided on the ring member (10), and each group of avoidance grooves (12) has a plurality of grooves.
3. The box loading and transferring mechanism according to claim 2, characterized in that: Two pairs of opening plates (13) are provided on the outer periphery of the ring member (10), each pair of opening plates (13) are symmetrical to each other, and the opening plates (13) are located at two groups of avoidance grooves (12).
4. The box loading and transferring mechanism according to claim 3, characterized in that: The expansion plate (13) has a wedge-shaped structure, and the outer end of the expansion plate (13) is a small end.
5. The box loading and transferring mechanism according to claim 1, characterized in that: A plurality of U-shaped grooves (30) are provided on the placement plate (3), the length direction of the U-shaped grooves (30) is parallel to the length direction of the placement plate (3), and the outer ends of the U-shaped grooves (30) are open.
6. The box loading and transferring mechanism according to claim 1, characterized in that: A rectangular hole (50) is provided on the upper plate (5), a placement frame (52) is provided at the rectangular hole (50), an outer wall of the placement frame (52) is open, a side baffle (53) is provided at the opening of the placement frame (52), a pair of L-shaped plates (51) are provided at the rectangular hole (50), and an upward push cylinder is installed at the lower end of the placement frame (52).
7. The box loading and transferring mechanism according to claim 6, characterized in that: A pair of vertical rods (54) are provided on the side baffle (53), and a movable block (55) is movably provided on the vertical rod (54). An L-shaped card plate (56) is provided at the outer end of the movable block (55), and a U-shaped groove (57) is formed at the lower end of the vertical section of the L-shaped card plate (56). A latch (58) is provided in the U-shaped groove (57), and the latch (58) is provided on the placement frame (52).