Packaging and pressing device for packaging box production
By combining the design of the push rod, side pressure plate and lifting support plate, the problems of difficult separation of carton boards and uneven pressing in traditional pressing devices are solved, realizing automated pressing and improving production efficiency and pressing quality.
Patent Information
- Application Number
- CN202520306447.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Traditional packing and pressing devices make it difficult to separate the carton from the pressing plate when pressing the carton board, increasing the need for manual intervention, resulting in longer downtime for cleaning, and making it difficult to achieve full and uniform pressing of larger carton boards, which can easily lead to deformation or damage.
The design employs a combination of push rods, side pressure plates, lifting support plates, and limit components. Through hydraulic drive and elastic components, it achieves automatic separation and uniform pressing of carton boards. Combined with the limit function driven by a motor, it ensures the stability of pressing quality.
It reduces manual intervention, improves production efficiency, enhances adaptability, avoids cardboard deformation or damage, and ensures the consistency and stability of pressing quality.
Smart Images
Figure CN223631972U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of packing production compression, specifically to a packing compression device for packing box production. BACKGROUND
[0002] In the packing box production process, the packing compression device is one of the key production equipment, and its performance directly affects the production efficiency and product quality of the packing box.
[0003] The main purpose of the packing compression device for packing box production is to reduce the gap between the packing carton boards through precise compression, thereby facilitating the subsequent packing process and reducing the gap between the carton boards, which is crucial for the subsequent packing process. The existence of the gap may cause the adhesive tape or the bundling tape to fail to closely adhere to the carton board, thereby affecting the firmness and aesthetics of the packing.
[0004] The traditional packing compression device often has the problem of difficulty in separating the carton from the compression plate when compressing the carton board, which increases the need for manual intervention and may also cause the downtime cleaning time to be prolonged, thereby affecting the production efficiency. In addition, for larger size carton boards, the traditional compression device often fails to achieve comprehensive and uniform compression, resulting in problems such as deformation or damage of the carton board during the compression process. Therefore, the utility model provides a packing compression device for packing box production. SUMMARY
[0005] In view of the deficiencies of the prior art, the utility model provides a packing compression device for packing box production, which solves the problem of difficulty in separating the carton from the compression plate when compressing the carton board in the traditional packing compression device, increases the need for manual intervention, and may also cause the downtime cleaning time to be prolonged, thereby affecting the production efficiency. In addition, for larger size carton boards, the traditional compression device often fails to achieve comprehensive and uniform compression, resulting in problems such as deformation or damage of the carton board during the compression process.
[0006] To achieve the above purpose, the utility model realizes the following technical scheme: a packing compression device for packing box production, comprising a mounting base, a conveying belt body for packing box production is arranged above the mounting base, a compression mechanism for packing box production and packing is arranged at the front end of the mounting base, and the compression mechanism comprises:
[0007] The push assembly comprises a support frame fixed at the front end of the mounting base, a compression plate connected by a pressing assembly is arranged in the support frame, four groups of cavity housings are fixed to the upper end surface of the compression plate, a push rod connected by an elastic assembly is arranged in the cavity housings, and side compression plates connected by clamping assemblies are arranged on both sides of the compression plate.
[0008] The limiting assembly comprises a pair of slide rail supports fixed to the side wall of the supporting frame, the inner part of the slide rail support is slidably connected with a sliding block, the inner wall of the sliding block is fixed with a limiting support, and the front end upper surface of the mounting base is provided with a supporting plate connected with the lifting assembly.
[0009] Preferably, the pressing assembly comprises a first hydraulic rod fixed to the inner part of the upper end of the supporting frame, and the pressing plate is located at the telescopic end of the first hydraulic rod and is fixedly connected with the telescopic end of the first hydraulic rod.
[0010] Preferably, the elastic assembly comprises a spring fixedly connected to the inner part of the cavity shell, the other end of the spring is fixed with a sliding ring, the push rod is located at the lower end of the sliding ring, the push rod is slidably connected with the pressing plate, the inner ring of the spring is provided with a telescopic sleeve rod, and the two ends of the telescopic sleeve rod are fixedly connected with the sliding ring and the cavity shell respectively.
[0011] Preferably, the clamping assembly comprises a clamping groove formed on the two sides of the pressing plate, the inner wall of the clamping groove is matched with a connecting plate, the side pressing plate is located at the lower end surface of the connecting plate, and the inner part of the connecting plate is provided with a pair of threaded bolts.
[0012] Preferably, the lifting assembly comprises a second hydraulic rod fixed to the front end upper surface of the mounting base, the supporting plate is located at the telescopic end of the second hydraulic rod, the inner part of the supporting plate is provided with a sliding groove for sliding of the limiting support, the inner wall of the supporting frame is provided with a positioning groove, and the two ends of the supporting plate are slidably connected with the positioning groove.
[0013] Preferably, the inner part of the front end of the mounting base is provided with a driving gear driven by a motor, and the lower end of the limiting support is fixed with a gear rod which is in meshing connection with the driving gear.
[0014] Beneficial effects
[0015] The packaging box production packing and pressing device has the following beneficial effects compared with the prior art:
[0016] Firstly, the pressing plate provided in the utility model performs pressing work on the carton board, at this time, the push rod first contacts the carton board, then the push rod is compressed in the inner part of the telescopic sleeve rod along the sliding ring and the spring, when the pressing plate completes pressing on the carton board, the push rod is pushed through the spring, the carton which is attached to the surface of the pressing plate is pushed, the carton is prevented from being attached to the pressing plate, the need for manual intervention is reduced, downtime cleaning time caused by the carton being attached to the pressing plate is avoided, and thus the production efficiency is affected.
[0017] Second, the utility model discloses the side pressure plate of setting is inserted to the clamping groove on the both sides of the compression plate through the connecting plate, and the installation of side pressure plate is realized to the rotation threaded bolt, so that the compression of the larger carton board can be better carried out, the adaptability of the compression device to the larger carton board is improved, and the overall, even compression of carton board is realized.
[0018] Third, the utility model discloses the support plate of setting is lifted through the second hydraulic rod, and according to the thickness of the carton board of need compression is adjusted, and the adaptability is adjusted with the conveyer belt main part, when the height difference between support plate and conveyer belt main part is larger, the carton board is conveyed to support plate and falls off, then when compression is carried out, the meshing of gear rod and drive gear is driven through motor, so that limit support is slid on slide rail support through the sliding block, and limit support is slid along the slide groove on support plate, is used for the location effect of the carton board of compression, prevents the carton board from deviating or deforming in the compression process, so as to guarantee the stability and consistency of compression quality. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is the overall structure schematic drawing of the utility model;
[0020] Figure 2 It is the support plate connecting structure schematic drawing of the utility model;
[0021] Figure 3 It is the compression plate main body structure schematic drawing of the utility model;
[0022] Figure 4 It is the limit support and slide rail support connecting structure schematic drawing of the utility model;
[0023] Figure 5 It is the gear rod and drive gear connecting structure schematic drawing of the utility model.
[0024] In the drawing: 1, mounting base; 2, conveyer belt main part; 3, support frame; 301, first hydraulic rod; 302, compression plate; 4, clamping groove; 401, connecting plate; 402, side pressure plate; 403, threaded bolt; 5, cavity shell; 501, spring; 502, sliding ring; 503, push rod; 504, telescopic sleeve rod; 6, second hydraulic rod; 601, support plate; 602, positioning groove; 7, slide groove; 701, limit support; 8, slide rail support; 801, sliding block; 9, drive gear; 901, gear rod. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0026] Please refer to Figures 1-5 The present application provides a technical scheme: a packaging box production packaging and pressing device, comprising a mounting base 1, the upper end of the mounting base 1 is provided with a packaging box production conveying belt main body 2, the front end of the mounting base 1 is provided with a packaging box production packaging and pressing mechanism, the pressing mechanism comprises:
[0027] The pushing assembly comprises a support frame 3 fixed at the front end of the mounting base 1, the support frame 3 is internally provided with a pressing plate 302 connected through a pressing assembly, the upper end surface of the pressing plate 302 is fixed with four groups of cavity housings 5, the cavity housings 5 are internally provided with pushing rods 503 connected through elastic assemblies, and the two sides of the pressing plate 302 are provided with side pressing plates 402 connected through clamping assemblies.
[0028] The limiting assembly comprises a pair of slide rail supports 8 fixed on the side walls of the support frame 3, the slide rail supports 8 are internally connected with sliding blocks 801, the inner wall of the sliding block 801 is fixed with a limiting support 701, and the front end of the mounting base 1 is provided with a support plate 601 connected through a lifting assembly.
[0029] In the preferred embodiment, the pressing assembly comprises a first hydraulic rod 301 fixed at the upper end of the support frame 3, the pressing plate 302 is located at the telescopic end of the first hydraulic rod 301, and the pressing plate 302 is fixedly connected with the telescopic end of the first hydraulic rod 301. The paperboard produced in the packaging box production is conveyed to the support plate 601 through the conveying belt main body 2, and then the pressing plate 302 is lowered through the first hydraulic rod 301 to press the packaging carton, reduce the gap between the carton boards, improve the sealing performance and overall strength of the packaging box, and facilitate the subsequent packaging work.
[0030] In the preferred implementation, the elastic assembly includes a spring 501 fixedly connected inside the cavity shell 5, the other end of the spring 501 is fixed with a sliding ring 502, a push rod 503 is located at the lower end of the sliding ring 502, the push rod 503 is in sliding connection with the pressing plate 302, the inner ring of the spring 501 is provided with an expansion sleeve rod 504, both ends of the expansion sleeve rod 504 are fixedly connected with the sliding ring 502 and the cavity shell 5, the pressing plate 302 is provided to perform pressing work on the carton board, at this time the push rod 503 first contacts the carton board, then the push rod 503 is compressed inside the cavity shell 5 along the expansion sleeve rod 504 through the sliding ring 502 and the spring 501, when the pressing plate 302 completes the pressing on the carton board, the push rod 503 is pushed by the spring 501, the carton adhered to the surface of the pressing plate 302 is pushed, avoiding the carton adhered to the pressing plate 302, reducing the need for manual intervention, avoiding downtime cleaning time caused by the carton adhered to the pressing plate 302, thereby affecting the production efficiency.
[0031] In the preferred implementation, the clamping assembly includes a clamping groove 4 opened on both sides of the pressing plate 302, the inner wall of the clamping groove 4 is fitted with a connecting plate 401, a side pressing plate 402 is located at the lower end face of the connecting plate 401, a pair of threaded bolts 403 are arranged inside the connecting plate 401, the side pressing plate 402 is inserted into the clamping groove 4 on both sides of the pressing plate 302 through the connecting plate 401, and the threaded bolts 403 are rotated to realize installation of the side pressing plate 402, so that the larger carton board can be better pressed, the adaptability of the pressing device to the larger carton board is improved, and the carton board is fully and uniformly pressed.
[0032] In the preferred embodiment, the lifting assembly comprises a second hydraulic rod 6 fixed on the upper end face of the front end of the mounting base 1, a support plate 601 is located at the telescopic end of the second hydraulic rod 6, a sliding groove 7 for limiting the sliding of the support bracket 701 is formed in the inside of the support plate 601, a positioning groove 602 is formed in the inner wall of the support bracket 3, the two ends of the support plate 601 are in sliding connection with the positioning groove 602, so as to ensure the stability of the support plate 601 during the lifting work, a drive gear 9 driven by a motor is arranged in the inside of the front end of the mounting base 1, a gear rod 901 is fixed at the lower end of the limiting support bracket 701, the gear rod 901 is in meshing connection with the drive gear 9, the support plate 601 is arranged to be lifted by the second hydraulic rod 6, the thickness of the carton board to be pressed is adjusted, and the adaptive adjustment is made in cooperation with the conveyor belt body 2, so that when the height difference between the support plate 601 and the conveyor belt body 2 is large, the carton board is prevented from sliding off the support plate 601 during conveying, and then when pressing, the drive gear 9 is driven by the motor, the meshing action of the gear rod 901 and the drive gear 9 drives the limiting support bracket 701 to slide on the sliding rail bracket 8 through the sliding block 801, and at the same time, the limiting support bracket 701 slides along the sliding groove 7 on the support plate 601, so as to limit the carton board during pressing, prevent the carton board from deviating or deforming during pressing, and ensure the stability and consistency of the pressing quality.
[0033] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.
[0034] During work, the paperboard produced by the packaging box is conveyed to the support plate 601 through the conveyor belt body 2, then the pressing plate 302 is lowered through the first hydraulic rod 301 to press the carton, so as to reduce the gap between the carton boards, and then the pressing plate 302 is arranged to press the carton board, at this time, the push rod 503 first contacts the carton board, then the push rod 503 is compressed in the inside of the cavity housing 5 along the telescopic sleeve rod 504 through the sliding ring 502 and the spring 501, when the pressing plate 302 completes the pressing of the carton board, the push rod 503 is pushed through the spring 501, so as to push the carton adhered to the surface of the pressing plate 302, avoid the carton adhered to the pressing plate 302, and reduce the need for manual intervention, and the side pressing plate 402 is inserted into the clamping groove 4 on both sides of the pressing plate 302 through the connecting plate 401, and the threaded bolt 403 is rotated to realize the installation of the side pressing plate 402, so that the larger carton board can be better pressed, and the adaptability of the pressing device to the larger carton board is improved;
[0035] The support plate 601 is lifted by the second hydraulic rod 6, and the thickness of the paper box plate to be pressed is adjusted, and the main body 2 of the conveying belt is adapted to avoid the paper box plate from sliding when the height difference between the support plate 601 and the main body 2 of the conveying belt is large, and then the driving gear 9 is driven by the motor, the gear rod 901 is engaged with the driving gear 9, thereby driving the limiting support 701 to slide on the slide rail support 8 through the sliding block 801, and the limiting support 701 slides along the sliding groove 7 on the support plate 601, which is used for limiting the paper box plate during pressing to prevent the paper box plate from deviating or deforming during pressing, thereby ensuring the stability and consistency of the pressing quality.
[0036] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A packing and pressing device for producing a packaging box, comprising a mounting base (1), an upper portion of the mounting base (1) is provided with a conveying belt body (2) for producing a packaging box, characterized in that: The front end of the mounting base (1) is provided with a pressing mechanism for packaging box production and packaging, and the pressing mechanism comprises: The pushing assembly comprises a support frame (3) fixed at the front end of the mounting base (1), the inside of the support frame (3) is provided with a pressing plate (302) connected through a pressing assembly, the upper end surface of the pressing plate (302) is fixed with four groups of cavity housings (5), the inside of the cavity housing (5) is provided with a pushing rod (503) connected through an elastic assembly, and the two sides of the pressing plate (302) are provided with side pressing plates (402) connected through a clamping assembly. The limiting assembly comprises a pair of slide rail supports (8) fixed on the side walls of the support frame (3), the inside of the slide rail support (8) is slidably connected with a sliding block (801), the inner wall of the sliding block (801) is fixed with a limiting support (701), and the front end of the mounting base (1) is provided with a support plate (601) connected through a lifting assembly.
2. The packing and pressing device for producing packaging boxes according to claim 1, characterized in that: The pressing assembly comprises a first hydraulic rod (301) fixed at the upper end of the support frame (3), and the pressing plate (302) is located at the telescopic end of the first hydraulic rod (301).
3. The packaging and pressing device according to claim 1, characterized in that: The elastic assembly comprises a spring (501) fixedly connected in the cavity housing (5), the other end of the spring (501) is fixed with a sliding ring (502), the pushing rod (503) is located at the lower end of the sliding ring (502), the pushing rod (503) is in sliding connection with the pressing plate (302), and the inner ring of the spring (501) is provided with a telescopic sleeve rod (504), and the two ends of the telescopic sleeve rod (504) are fixedly connected with the sliding ring (502) and the cavity housing (5) respectively.
4. The packaging and pressing device according to claim 1, characterized in that: The clamping assembly comprises a clamping groove (4) formed in the two sides of the pressing plate (302), the inner wall of the clamping groove (4) is matched with a connecting plate (401), the side pressing plate (402) is located at the lower end surface of the connecting plate (401), and the inside of the connecting plate (401) is provided with a pair of threaded bolts (403).
5. The packaging and pressing device according to claim 1, characterized in that: The lifting assembly comprises a second hydraulic rod (6) fixed at the front end of the mounting base (1), the support plate (601) is located at the telescopic end of the second hydraulic rod (6), the inside of the support plate (601) is provided with a sliding groove (7) for sliding of the limiting support (701), the inner wall of the support frame (3) is provided with a positioning groove (602), and the two ends of the support plate (601) are in sliding connection with the positioning groove (602).
6. The packaging and pressing device according to claim 1, characterized in that: The inside of the front end of the mounting base (1) is provided with a driving gear (9) driven by a motor, the lower end of the limiting support (701) is fixed with a gear rod (901), and the gear rod (901) is in meshing connection with the driving gear (9).