Plastic sheet packaging device
By designing a plastic sheet packaging device that includes automated pickup and limiting mechanisms, the problems of low manual loading efficiency and plastic sheet offset in the prior art are solved, and an efficient and automated plastic sheet packaging process is realized.
Patent Information
- Application Number
- CN202421848348.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The prior art requires manual loading of plastic sheets when packaging them, which is inefficient and requires a large number of staff. The plastic sheets are easily deviated on the conveyor belt, affecting the packaging quality.
A plastic sheet packaging device is designed, including a first fixing plate, a conveyor belt, a second fixing plate, a motor, a connecting rod, a slider, a limiting plate, a push rod and a suction cup. Through an automated pick-up and limiting mechanism, the automatic loading and limiting transmission of the plastic sheet is realized.
It improves the working efficiency of plastic sheet packaging, reduces manual participation, ensures that the plastic sheet remains centrally positioned during the transmission process, avoids deviation, and improves packaging quality and efficiency.
Smart Images
Figure CN222947100U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic sheet packaging equipment, in particular to a plastic sheet packaging device. Background Art
[0002] Plastic sheet refers to the plastic raw materials or particles that are heated in a plastic extruder or plastic calender, melted, and then extruded or calendered into a thick plastic sheet. With the growing domestic demand, the use of packaging plastic thermoforming sheets is becoming more and more extensive, and the amount is also increasing year by year, with a promising future;
[0003] In the existing packaging of plastic sheets, it is necessary to manually load the plastic sheets individually and place them on a conveyor belt for packaging by a packaging machine, which is inefficient and requires a large number of workers. In addition, the plastic sheets placed on the conveyor belt are not limited, which may cause the plastic sheets to shift and affect the packaging quality. Utility Model Content
[0004] In order to solve the problem that the existing plastic sheet packaging needs to be manually loaded individually, a large number of workers are needed, and the existing plastic sheets are easily offset when placed on a conveyor belt for transportation, which affects the packaging quality; the purpose of the utility model is to provide a plastic sheet packaging device.
[0005] To solve the above technical problems, the utility model adopts the following technical solutions: a plastic sheet packaging device, comprising a first fixed plate, wherein the first fixed plate is provided with two symmetrically distributed plates, a conveyor belt is installed in the middle of the two first fixed plates, a driving assembly is provided on one side of one of the first fixed plates, a second fixed plate is fixedly installed on one side of the top of the two first fixed plates, a second motor is fixedly installed in the middle of one side of one of the second fixed plates, a fixing frame is fixedly installed on the side of the second fixed plate close to the second motor, a connecting rod is provided on one side of the second motor, one end of the connecting rod is fixedly installed on the driving end of the second motor, and a first slider is fixedly installed on the end of the connecting rod away from the second motor. A second limiting plate is fixedly installed on the middle part of one side of the fixed frame, a first limiting plate is provided on one side of the second limiting plate, the first slider is slidably clamped in the middle part of the first limiting plate, the first slider passes through one side of the first limiting plate, the first slider passes through the side of the first limiting plate and is fixedly installed with the second slider, the middle part of the second slider is slidably clamped in the middle part of the second limiting plate, one side of the second slider is slidably clamped in the middle part of one side of the fixed frame, a half-face gear is rotatably installed on the side of the second slider away from the first slider, a connecting rod is fixedly installed in the middle part of the half-face gear, a suction cup is fixedly installed on one end of the connecting rod, a toothed plate is fixedly installed on one side of the fixed frame, and the half-face gear and the toothed plate cooperate with each other;
[0006] A placement box is fixedly installed on the top ends of the two second fixed plates, two symmetrically distributed first electric push rods are fixedly installed on one side of one of the second fixed plates, first clamping plates are fixedly installed on the driving ends of the two first electric push rods, third sliders are fixedly installed on both ends of the two first clamping plates, a second electric push rod is fixedly installed on the upper part of one side of the other second fixed plate, a push plate is fixedly installed on the driving end of the second electric push rod, and the push plate slides through the lower part of one side of the placement box.
[0007] Preferably, a fixed block is fixedly installed at the middle part of the top end of the two first fixed plates, and a first screw is rotatably installed on the upper part of the two fixed blocks. The outer surface of the first screw is provided with positive and negative threads, and the outer surface of the first screw is threadedly installed with two symmetrically distributed baffles, and the lower parts of the two baffles are in contact with the upper surface of the conveyor belt.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] 1. The present application can individually pick up and load the plastic sheets that need to be packaged, thereby speeding up work efficiency and reducing the use of manpower.
[0010] 2. The present application can limit the position of the plastic sheet placed on the conveyor belt so that it is located in the center for transmission, thereby facilitating the packaging of the plastic sheet by the packaging machine and preventing the plastic sheet from shifting and affecting the quality of the packaging. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0012] Figure 1 It is a schematic diagram of the structure of the utility model.
[0013] Figure 2 This is another structural schematic diagram of the utility model.
[0014] Figure 3 It is a schematic diagram of the partial cross-section structure of the utility model.
[0015] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.
[0016] Figure 5 This is another partial cross-sectional structural schematic diagram of the utility model.
[0017] Figure 6 For this utility model Figure 5 Enlarged view of point B in the middle.
[0018] Figure 7 It is a schematic diagram of the connection structure between the fixing block and the first screw rod in the utility model.
[0019] In the figure: 1. first fixed plate; 11. conveyor belt; 12. first motor; 2. fixed block; 21. first screw rod; 211. handle; 22. first limit rod; 23. baffle; 3. second fixed plate; 31. second motor; 32. connecting rod; 33. first slider; 34. second slider; 35. first electric push rod; 36. first clamping plate; 361. third slider; 362. first slide groove; 37. second electric push rod; 371. push plate; 4. fixed frame; 41. first limit plate; 42. second limit plate; 43. half gear; 431. connecting rod; 432. suction cup; 44. tooth plate; 45. limit block; 5. placement box; 6. packaging machine. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Example: Figure 1-7As shown, the utility model provides a plastic sheet packaging device, including a first fixed plate 1, the first fixed plate 1 is provided with two symmetrically distributed, a conveyor belt 11 is installed in the middle of the two first fixed plates 1, a driving assembly is provided on one side of one of the first fixed plates 1, a second fixed plate 3 is fixedly installed on one side of the top of the two first fixed plates 1, a second motor 31 is fixedly installed in the middle of one side of one of the second fixed plates 3, a fixing frame 4 is fixedly installed on the side of the second fixed plate 3 close to the second motor 31, a connecting rod 32 is provided on one side of the second motor 31, one end of the connecting rod 32 is fixedly installed on the driving end of the second motor 31, a first sliding block 33 is fixedly installed on the end of the connecting rod 32 away from the second motor 31, and a second limiting block 33 is fixedly installed in the middle of one side of the fixing frame 4 A first limiting plate 41 is provided on one side of the second limiting plate 42, the first slider 33 is slidably mounted in the middle of the first limiting plate 41, the first slider 33 passes through one side of the first limiting plate 41, the first slider 33 passes through one side of the first limiting plate 41 and the second slider 34 is fixedly mounted thereon, the middle part of the second slider 34 is slidably mounted in the middle part of the second limiting plate 42, one side of the second slider 34 is slidably mounted in the middle part of one side of the fixing frame 4, a half-face gear 43 is rotatably mounted on the side of the second slider 34 away from the first slider 33, a connecting rod 431 is fixedly mounted in the middle part of the half-face gear 43, a suction cup 432 is fixedly mounted on one end of the connecting rod 431, a toothed plate 44 is fixedly mounted on one side of the fixing frame 4, and the half-face gear 43 and the toothed plate 44 cooperate with each other for use;
[0022] A placement box 5 is fixedly installed on the top ends of the two second fixed plates 3, two symmetrically distributed first electric push rods 35 are fixedly installed on one side of one of the second fixed plates 3, the driving ends of the two first electric push rods 35 are fixedly installed with first clamping plates 36, and the two ends of the two first clamping plates 36 are fixedly installed with third sliders 361, a second electric push rod 37 is fixedly installed on the upper part of one side of the other second fixed plate 3, and a push plate 371 is fixedly installed on the driving end of the second electric push rod 37, and the push plate 371 slides through the lower part of one side of the placement box 5.
[0023] A fixed block 2 is fixedly installed in the middle of the top end of the two first fixed plates 1, and a first screw 21 is rotatably installed on the upper part of the two fixed blocks 2. The outer surface of the first screw 21 is provided with positive and negative threads, and the outer surface of the first screw 21 is threadedly installed with two symmetrically distributed baffles 23, and the lower parts of the two baffles 23 are in contact with the upper surface of the conveyor belt 11.
[0024] The driving assembly includes a first motor 12, the bottom end of which is fixedly mounted on one side of the first fixed plate 1. The first motor 12 cooperates with the conveyor belt 11. The conveyor belt 11 is driven by the first motor 12 by setting the first motor 12, which will not be elaborated here.
[0025] A packaging machine 6 is installed on one side of the top end of the two first fixed plates 1. By setting the packaging machine 6, the plastic sheets on the conveyor belt 11 are packaged by the rear packaging machine 6.
[0026] Two symmetrically distributed limit blocks 45 are fixedly installed on one side of the fixing frame 4. By setting the limit block 45, when the half-face gear 43 rotates ninety degrees, one end of the half-face gear 43 slides and is clamped on the outer surface of the limit block 45 to limit it, so that the suction cup 432 is more stable when taking and placing the plastic sheet.
[0027] Two symmetrically distributed first slide grooves 362 are provided on the upper parts of the two second fixed plates 3, and four third sliders 361 are slidably clamped inside the first slide grooves 362. By setting the first slide grooves 362 and limiting the third sliders 361 in the first slide grooves 362, the first clamping plate 36 is driven by the first electric push rod 35 to move more stably.
[0028] A first limiting rod 22 is fixedly installed on the opposite sides of the lower parts of the two fixed blocks 2, and the upper parts of the two baffles 23 are slidably installed on the outer surface of the first limiting rod 22. By setting the first limiting rod 22, the baffles 23 are limited by the first limiting rod 22, so that when the first screw 21 rotates, the two baffles 23 can stably move relative to each other.
[0029] One side of the first screw 21 passes through the fixed block 2, and a handle 211 is fixedly installed on one end of the first screw 21 that passes through the fixed block 2. By setting the handle 211 and rotating the handle 211, the first screw 21 is rotated, that is, the two baffles 23 are moved relative to each other, thereby limiting the position of the plastic sheet placed on the conveyor belt 11 for conveying and packaging.
[0030] Working principle: In actual use, the stacked plastic sheets are placed inside the box 5, wherein the bottom plastic sheet is located at the top of the two first clamping plates 36, and the upper plastic sheet is located on one side of the push plate 371. The second motor 31 is started to drive the connecting rod 32 to rotate, and the first slider 33 is driven to slide left and right in the middle of the first limit plate 41, thereby driving the second slider 34 to slide up and down inside the second limit plate 42, that is, driving the half-face gear 43 to move. When passing through the tooth plate 44, the half-face gear 43 is rotated under the limit of the tooth plate 44. When the suction cup 432 is located directly below the plastic sheet, the two first clamping plates 36 are driven to move toward The two sides move, that is, the bottom plastic sheet is sucked by the suction of the suction cup 432. At the same time, the upper plastic sheet is pushed by the second electric push rod 37, so that the upper plastic sheet will not fall with the bottom plastic sheet. The half-face gear 43 moves up and down under the limit of the first slider 33 and the second slider 34 under the drive of the second motor 31. Under the cooperation of the half-face gear 43 and the toothed plate 44, the half-face gear 43 rotates, that is, after the suction cup 432 rotates ninety degrees, the suction cup 432 releases the plastic sheet, causing it to fall on the upper part of the conveyor belt 11, and the plastic sheet is packaged by the packaging machine 6;
[0031] By rotating the handle 211, the first screw rod 21 is rotated, that is, the two baffles 23 are relatively moved, so as to limit the position of the plastic sheet placed on the conveyor belt 11 for conveying and packaging.
[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A plastic sheet packaging device, comprising a first fixing plate (1), characterized in that: The first fixing plates (1) are provided with two symmetrically distributed ones, a conveyor belt (11) is installed in the middle of the two first fixing plates (1), a driving assembly is provided on one side of one of the first fixing plates (1), a second fixing plate (3) is fixedly installed on one side of the top of each of the two first fixing plates (1), a second motor (31) is fixedly installed in the middle of one side of one of the second fixing plates (3), a fixing frame (4) is fixedly installed on the side of the second fixing plate (3) close to the second motor (31), a connecting rod (32) is provided on one side of the second motor (31), one end of the connecting rod (32) is fixedly installed on the driving end of the second motor (31), a first sliding block (33) is fixedly installed on the end of the connecting rod (32) away from the second motor (31), a second limiting plate (42) is fixedly installed in the middle of one side of the fixing frame (4), and one side of the second limiting plate (42) is provided A first limit plate (41) is provided, the first slider (33) is slidably mounted in the middle of the first limit plate (41), the first slider (33) passes through one side of the first limit plate (41), a second slider (34) is fixedly mounted on the side of the first slider (33) passing through the first limit plate (41), the middle of the second slider (34) is slidably mounted in the middle of the second limit plate (42), one side of the second slider (34) is slidably mounted in the middle of one side of a fixed frame (4), a half-face gear (43) is rotatably mounted on the side of the second slider (34) away from the first slider (33), a connecting rod (431) is fixedly mounted in the middle of the half-face gear (43), one end of the connecting rod (431) is fixedly mounted with a suction cup (432), a toothed plate (44) is fixedly mounted on one side of the fixed frame (4), and the half-face gear (43) and the toothed plate (44) cooperate with each other for use; A placement box (5) is fixedly mounted on the top ends of the two second fixing plates (3), two symmetrically distributed first electric push rods (35) are fixedly mounted on one side of one of the second fixing plates (3), first clamping plates (36) are fixedly mounted on the driving ends of the two first electric push rods (35), third sliding blocks (361) are fixedly mounted on both ends of the two first clamping plates (36), a second electric push rod (37) is fixedly mounted on the upper part of one side of the other second fixing plate (3), a push plate (371) is fixedly mounted on the driving end of the second electric push rod (37), and the push plate (371) slides through the lower part of one side of the placement box (5).
2. A plastic sheet packaging device as claimed in claim 1, characterized in that: A fixing block (2) is fixedly mounted at the middle of the top end of the two first fixing plates (1), and a first screw rod (21) is rotatably mounted on the upper part of the two fixing blocks (2). The outer surface of the first screw rod (21) is provided with positive and negative threads. Two symmetrically distributed baffles (23) are threadedly mounted on the outer surface of the first screw rod (21), and the lower parts of the two baffles (23) are in contact with the upper surface of the conveyor belt (11).
3. A plastic sheet packaging device as claimed in claim 1, characterized in that: The driving assembly comprises a first motor (12), the bottom end of the first motor (12) being fixedly mounted on one side of the first fixed plate (1), and the first motor (12) and the conveyor belt (11) being used in cooperation with each other.
4. A plastic sheet packaging device as claimed in claim 1, characterized in that: A packaging machine (6) is installed on one side of the top end of the two first fixing plates (1).
5. A plastic sheet packaging device as claimed in claim 1, characterized in that: Two symmetrically distributed limit blocks (45) are fixedly mounted on one side of the fixing frame (4).
6. A plastic sheet packaging device as claimed in claim 1, characterized in that: Two symmetrically distributed first sliding grooves (362) are respectively provided on the upper parts of the two second fixing plates (3), and the four third sliding blocks (361) are all slidably clamped inside the first sliding grooves (362).
7. A plastic sheet packaging device as claimed in claim 2, characterized in that: A first limiting rod (22) is fixedly mounted on opposite sides of the lower portions of the two fixing blocks (2), and the upper portions of the two baffles (23) are slidably mounted on the outer surface of the first limiting rod (22).
8. A plastic sheet packaging device as claimed in claim 2, characterized in that: One side of the first screw rod (21) passes through the fixing block (2), and a handle (211) is fixedly mounted on one end of the first screw rod (21) passing through the fixing block (2).