Fixing device for plastic packaging product
By designing a plastic packaging product fixing device including clamping seats, arcuate grooves, guide rods and lifting seats, the problem that traditional devices cannot effectively fix bottle bodies of different heights is solved, and efficient fixing adjustment during the operation of the conveyor belt is achieved.
Patent Information
- Application Number
- CN202421586862.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Traditional plastic packaging product fixing devices cannot effectively fix bottle bodies of different heights during the operation of the conveyor belt, resulting in reduced use efficiency.
A fixing device including a operating table, a mounting frame, a conveyor belt, a bottle holder, a support rod, a top seat, a cap device, a clamping seat, a curved groove, a push rod and a lifting seat are designed. The clamping positioning of the bottle body is achieved through the cooperation of the clamping seat and the arc-shaped groove; the fixing adjustment of the bottle body at different heights is achieved through the cooperation of the guide rod, the connecting seat, the supporting seat, the adjustment screw and the lifting seat.
It realizes effective fixing and adjustment of multiple bottle bodies during the operation of the conveyor belt, improves the efficiency of the fixing device, and expands the scope of application of the device.
Smart Images
Figure CN222809218U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging products, in particular to a fixing device for plastic packaging products. Background Art
[0002] When packaging a plastic bottle filled with items, the corresponding bottle cap needs to be screwed onto the corresponding bottle. In order to improve production efficiency, the above operation is generally performed on a conveyor line through an adjustable capping device, and the bottle needs to be fixed before the capping device is activated.
[0003] The conventional fixing device cannot effectively fix the bottle to be capped during the operation of the conveyor belt, which reduces the use efficiency of the device; and cannot adjust and fix bottles of different heights before the capping operation, which affects the use range of the device. Utility Model Content
[0004] The technical problem to be solved by the utility model is that bottles at different heights cannot be fixed in an adjustable manner during the operation of the conveyor belt, resulting in a reduction in the use efficiency of the device.
[0005] In order to solve the above problems, the technical solution of the utility model is: a fixing device for plastic packaging products, comprising an operating table, a mounting frame is provided on the top surface of the operating table and a conveyor belt is provided in the mounting frame, a plurality of bottle holders are provided on the conveyor belt and bottles adapted thereto are provided in the bottle holders, support rods are fixedly provided at the four corners of the top surface of the operating table respectively, a top seat is provided on the top surface of the four support rods, and an adjustable screw-capping device corresponding to the plurality of bottle bodies is provided on the top wall of the top seat;
[0006] Fixing devices for positioning the bottle holders are respectively provided on the mounting frames corresponding to the bottle holders before the capping device and the last bottle holder in the capping device. Clamping seats that can move forward, backward and up and down are respectively provided on the front and rear sides of the operating table corresponding to the multiple bottle bodies in the capping device. The opposite end surfaces of the two clamping seats are respectively provided with arc grooves that are adapted to the bottle bodies.
[0007] Furthermore, the fixing device includes a support frame, an electric push rod and an abutment plate. Support frames are respectively provided on the bottle holder before the capping device and the mounting frame corresponding to the last bottle holder in the capping device. Fixed seats are provided on the top surfaces of the two support frames, an electric push rod is provided on the fixed seat, and an abutment plate is provided on the movable end of the electric push rod.
[0008] Furthermore, guide rods are fixedly provided at both ends of the top surface of the operating table corresponding to the front and rear sides of the screw-cover device, and a lifting seat that can slide up and down is commonly provided on the two guide rods at the same end, and an electric push rod 2 is fixedly provided in the middle of the opposite end surfaces of the two lifting seats, and the movable ends of the electric push rod 2 are fixedly connected to the clamping seat, and sliding rods are respectively passed through the two ends of the lifting seat, and the inner ends of the two sliding rods are respectively fixedly connected to the corresponding clamping seats.
[0009] Furthermore, a connecting seat is fixedly provided on the top surfaces of the two guide rods, and a supporting seat is fixedly provided on the two guide rods below the lifting seat. An adjusting screw rod is rotatably provided at the middle of the connecting seat and the supporting seat, and the lifting seat is threadedly connected to the adjusting screw rod.
[0010] Furthermore, a protective pad is respectively provided on the inner wall of each arc-shaped groove.
[0011] Furthermore, a plurality of connecting frames are respectively provided on the front and rear sides of the mounting frame along the length direction thereof, and a connecting rod for limiting the end of the bottle holder is also commonly provided on the plurality of connecting frames at the same end.
[0012] The advantages of the utility model compared with the existing technology are:
[0013] 1. Through the cooperation of the fixing device, clamping seat and arc groove at both ends of the bottle holder, the fixed bottle holder and the conveyor belt can avoid slipping, which can not only block the bottle holder in the front conveying process, but also not affect the conveying of the bottle holder with the bottle cap screwed on the rear end, and at the same time, pre-fix the multiple bottle holders corresponding to the capping device, and finally, through the cooperation of the clamping seat and arc groove at both ends, clamp and position the multiple bottle bodies corresponding to the capping device, so that the multiple bottles can be effectively fixed and adjusted during the operation of the conveyor belt;
[0014] 2. With the cooperation of the guide rod, connecting seat, supporting seat, adjusting screw and lifting seat, and under the action of the second electric push rod and the sliding rod, the adjusting screw can be rotated, and under the action of the threaded force, the lifting seat is driven to move up and down for adjustment, and the clamping seat is moved up and down for adjustment at the same time, and then the front and rear position of the clamping seat is adjusted by the extension and retraction of the second electric push rod, so that the bottle body of different heights can be fixed and adjusted according to needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is the overall structure diagram of the utility model.
[0016] Figure 2 This is a first-view structural diagram of the utility model without a top seat.
[0017] Figure 3This is a second viewing angle structural diagram of the utility model without a top seat.
[0018] As shown in the figure: 1. operating table; 2. mounting frame; 3. conveyor belt; 4. bottle holder; 5. bottle body; 6. connecting frame; 7. connecting rod; 8. support rod; 9. top seat; 10. support frame; 11. fixed seat; 12. electric push rod 1; 13. abutment plate; 14. guide rod; 15. connecting seat; 16. support seat; 17. adjusting screw rod; 18. lifting seat; 19. electric push rod 2; 20. sliding rod; 21. clamping seat; 22. arc groove; 23. capping device. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] Embodiment 1
[0021] like Figures 1 to 3 As shown, a fixing device for plastic packaging products comprises an operating table 1, a mounting frame 2 is arranged on the top surface of the operating table 1, and a conveyor belt 3 is arranged in the mounting frame 2, a plurality of bottle holders 4 are arranged on the conveyor belt 3, and bottles 5 adapted thereto are arranged in the bottle holders 4, support rods 8 are fixedly arranged at the four corners of the top surface of the operating table 1, a top seat 9 is arranged on the top surface of the four support rods 8, and an adjustable capping device 23 corresponding to the plurality of bottle bodies 5 is arranged on the top wall of the top seat 9, and the above features belong to the prior art;
[0022] Fixing devices for positioning the bottle holder 4 are respectively provided on the bottle holder 4 before the capping device 23 and the mounting frame 2 corresponding to the last bottle holder 4 in the capping device 23. The fixing devices at both ends can perform pre-positioning operations on multiple bottle holders corresponding to the capping device 23. Clamping seats 21 that can move forward, backward, and up and down are respectively provided on the front and rear sides of the operating table 1 corresponding to the multiple bottle bodies 5 in the capping device 23. The opposite end surfaces of the two clamping seats 21 are respectively provided with arc grooves 22 that are compatible with the bottle body 5. During the relative movement of the clamping seats 21 at both ends, the bottle body is effectively clamped by the arc grooves 22 that cooperate with each other.
[0023] like Figure 1As shown, the fixing device includes a support frame 10, an electric push rod 12 and an abutment plate 13. The support frame 10 is respectively provided on the bottle holder 4 before the capping device 23 and the mounting frame 2 corresponding to the last bottle holder 4 in the capping device 23. A fixing seat 11 is provided on the top surface of the two support frames 10. An electric push rod 12 is provided on the fixing seat 11. An abutment plate 13 is provided on the movable end of the electric push rod 12. By controlling the extension and retraction of the electric push rod 12, the abutment plate 13 is driven to closely abut against the end surface of the bottle holder 4 to fix the bottle holder 4.
[0024] like Figure 2 As shown, guide rods 14 are fixedly provided at both ends of the top surface of the operating table 1 corresponding to the front and rear sides of the screw-cover device 23, and a lifting seat 18 that can slide up and down is commonly provided on the two guide rods 14 at the same end, and an electric push rod 19 is fixedly provided in the middle of the opposite end surfaces of the two lifting seats 18, and the movable end of the electric push rod 19 is fixedly connected to the clamping seat 21, and sliding rods 20 are respectively penetrated at both ends of the lifting seat 18, and the inner ends of the two sliding rods 20 are respectively fixedly connected to the corresponding clamping seats 21, and the clamping seat 21 is driven to slide forward and backward by controlling the extension and retraction of the electric push rod 19.
[0025] like Figure 3 As shown, a protective pad is sleeved on the inner wall of each arc-shaped groove 22, and the protective pad is arranged to avoid damage to the surface of the bottle body 5 during the process of clamping the bottle body 5.
[0026] like Figure 1 As shown, a plurality of connecting frames 6 are respectively provided along the length direction on the front and rear sides of the mounting frame 2, and a connecting rod 7 for limiting the end of the bottle holder 4 is also provided on the plurality of connecting frames 6 at the same end. The bottle holder 4 is effectively limited during the transmission process through the connecting rods 7 at both ends.
[0027] Embodiment 2
[0028] Based on the first embodiment, Figure 1 and Figure 2 As shown, the specific structure for controlling the lifting seat 18 to move up and down is as follows:
[0029] A connecting seat 15 is fixedly provided on the top surface of the two guide rods 14, and a supporting seat 16 is fixedly provided on the two guide rods 14 below the lifting seat 18. An adjusting screw 17 is rotatably provided at the middle of the connecting seat 15 and the supporting seat 16, and the lifting seat 18 is threadedly connected to the adjusting screw 17.
[0030] Through the above structure, the adjusting screw rod 17 is rotated, and under the action of the thread force, the lifting seat 18 is driven to move up and down for adjustment, and the clamping seat 21 is driven to move up and down for adjustment, so that the bottle bodies 5 of different heights can be clamped in an adjustable manner.
[0031] In specific use, the conveyor belt 3 is first started to drive several bottle holders 4 to transport forward. When multiple bottle bodies 5 run to correspond to the capping device 23, the electric push rods 12 at both ends are controlled to extend, driving the abutment plates 13 to move backward, and effectively fixing the bottle holders 4 at both ends. This not only can block the bottle holders 4 during the front end transmission process, but also can not affect the transmission of the bottle holders 4 with the bottle caps screwed on the rear end. At the same time, it can also pre-fix the multiple bottle holders 4 corresponding to the capping device 23, and then control the extension of the electric push rods 19 at both ends to drive the clamping seats 21 at both ends to move relatively, and under the action of the coordinated arc grooves 22, the bottle bodies 5 are effectively fixed. Finally, the bottle bodies 5 are effectively capped by the adjustable capping device 23, thereby improving the use efficiency of the device.
[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A fixing device for plastic packaging products, comprising an operating table (1), a mounting frame (2) is provided on the top surface of the operating table (1), a conveyor belt (3) is provided in the mounting frame (2), a plurality of bottle holders (4) are provided on the conveyor belt (3), bottles (5) adapted thereto are provided in the bottle holders (4), support rods (8) are fixedly provided at the four corners of the top surface of the operating table (1), a top seat (9) is provided on the top surface of the four support rods (8), an adjustable capping device (23) corresponding to the plurality of bottles (5) is provided on the top wall of the top seat (9), characterized in that : A fixing device for positioning the bottle holder (4) is provided on a bottle holder (4) before the capping device (23) and a mounting frame (2) corresponding to the last bottle holder (4) in the capping device (23), and a clamping seat (21) movable forward and backward and upward and downward is provided on the front and rear sides of an operating table (1) corresponding to a plurality of bottle bodies (5) in the capping device (23), and arc grooves (22) matching the bottle bodies (5) are respectively provided on opposite end surfaces of the two clamping seats (21).
2. A fixing device for plastic packaging products according to claim 1, characterized in that: The fixing device comprises a support frame (10), an electric push rod (12) and an abutment plate (13). The support frame (10) is respectively arranged on a bottle holder (4) before a capping device (23) and a mounting frame (2) corresponding to the last bottle holder (4) in the capping device (23). A fixing seat (11) is arranged on the top surface of the two support frames (10). An electric push rod (12) is arranged on the fixing seat (11). An abutment plate (13) is arranged at the movable end of the electric push rod (12).
3. A fixing device for plastic packaging products according to claim 1 or 2, characterized in that: Guide rods (14) are fixedly provided at both ends of the top surface of the operating table (1) corresponding to the front and rear sides of the cover screwing device (23), and a lifting seat (18) that can slide up and down is commonly provided on the two guide rods (14) at the same end. A second electric push rod (19) is fixedly provided at the middle of the opposite end surfaces of the two lifting seats (18), and the movable end of the second electric push rod (19) is fixedly connected to the clamping seat (21). Sliding rods (20) are also respectively passed through the two ends of the lifting seat (18), and the inner ends of the two sliding rods (20) are respectively fixedly connected to the corresponding clamping seats (21).
4. A fixing device for plastic packaging products according to claim 3, characterized in that: A connecting seat (15) is fixedly provided on the top surface of the two guide rods (14), and a supporting seat (16) is fixedly provided on the two guide rods (14) below the lifting seat (18). An adjusting screw rod (17) is rotatably provided at the middle of the connecting seat (15) and the supporting seat (16), and the lifting seat (18) is threadedly connected to the adjusting screw rod (17).
5. A fixing device for plastic packaging products according to claim 1, characterized in that: A protective pad is also sleeved on the inner wall of each arc-shaped groove (22).
6. A fixing device for plastic packaging products according to claim 1, characterized in that: A plurality of connecting frames (6) are respectively provided on the front and rear sides of the mounting frame (2) along the length direction thereof, and a connecting rod (7) for limiting the end of the bottle holder (4) is also provided on the plurality of connecting frames (6) at the same end.