Anti-burst structure of paperboard nailing box
By designing a cardboard nail box explosion-proof structure including pressure-bearing beams, working beams, substrates and screws of the nail box machine, the problem of explosiveness of the nailing position when the cardboard thickness is too thick is solved, and effective compression and thinning treatment of the cardboard nailing position is achieved, ensuring the stability and quality of the nailing process.
Patent Information
- Application Number
- CN202421343186.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-13
AI Technical Summary
During carton processing, when the cardboard thickness is too thick, the nail box machine can easily cause the nail head to move downward and crush the cardboard during nailing, causing bursting of the nailing position.
A cardboard nail box explosion-proof structure is designed, including a nail box press-bearing beam, a nail box working beam, a substrate and a screw. The screw is controlled to go downward by driving the assembly, so that the roller shaft is abutted on the nail board position of the cardboard, and the roller shaft is controlled to rotate independently by rotating the assembly, and cooperate with personnel to push the cardboard to pass through the roller shaft and the nail box press-bearing beam at a uniform speed, so as to realize the thinning treatment of the cardboard nail board position.
It effectively avoids the cracking of the cardboard nailing position, especially when the cardboard thickness is too thick, through the coordination of the mechanical structure, it is convenient to press and thin the nailing position of the cardboard to ensure the stability and quality of the nailing process.
Smart Images
Figure CN222571730U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton processing, in particular to an anti-explosion structure for a cardboard nail box. Background Art
[0002] The forming and bonding of cartons are mainly carried out by two methods: stapling and gluing.
[0003] At present, when the cardboard is too thick during use, the direct stapling operation will cause the nail head to move down during the stapling process, crushing the cardboard, and the cardboard will burst at the stapling position.
[0004] For this reason, we propose a cardboard nail box explosion-proof structure to solve the existing problems. Utility Model Content
[0005] The utility model aims to solve the problems existing in the background technology and proposes an anti-explosion structure for a cardboard nail box.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cardboard nail box explosion-proof structure, comprising a nail box machine pressure beam, a nail box machine working beam, a base plate and a screw, the nail box machine working beam is provided with a screw which is lifted and lowered by a driving component, the bottom end of the screw is provided on the base plate, the lower surface of the base plate is provided with a roller which is rotated by a rotating component, a cardboard structure is placed on the upper surface of the nail box machine pressure beam, and the cardboard structure is located between the nail box machine pressure beam and the roller.
[0007] Preferably, the rotating assembly is composed of a back plate, an upper chassis, a gear, a rotating seat and a gear ring. The back plate is installed on the upper surface of the working beam of the nailing machine, the upper chassis is installed on the back plate, the gear is rotatably installed on the upper chassis, the rotating seat is rotatably installed on the working beam of the nailing machine, and the gear ring is fixed to the outer wall of the rotating seat.
[0008] Preferably, the gear and the gear ring are in a gear meshing state, the screw is threadedly mounted on the rotating seat, and the screw passes through the working beam of the nailing machine.
[0009] Preferably, a through hole matching the screw rod is provided on the working beam of the box nailing machine, and the screw rod slides through the through hole.
[0010] Preferably, a mounting head is installed at the bottom end of the screw rod, and the mounting head is fixed to the upper surface of the base plate by bolts.
[0011] Preferably, slide bars are symmetrically mounted on the upper surface of the base plate, and a slide groove matching the slide bars is provided on the lower surface of the working beam of the box nailing machine, and the slide bars are slidably inserted in the slide grooves.
[0012] Preferably, the rotating assembly is composed of a wheel frame and a lower chassis, the wheel frame is installed on the lower surface of the base plate, and the lower chassis is arranged outside the wheel frame.
[0013] Preferably, the roller shaft is rotatably mounted on the wheel frame, and the output end of the power device in the lower chassis is connected to the shaft end of the roller shaft.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] During use, the utility model of the burst-proof structure for nailing a cardboard box can place the cardboard on the pressure beam of the nailing machine, and the position to be nailed is facing the roller shaft. Then, the driving component controls the screw rod to move downward, so that the roller shaft is against the nailing position of the cardboard. The rotating component controls the roller shaft to rotate autonomously. Under the action of rotational friction and with the assistance of personnel, the cardboard is pushed, so that the cardboard passes between the roller shaft and the pressure beam of the nailing machine at a uniform speed, and the roller shaft performs a thinning process on the position to be nailed of the cardboard.
[0016] The utility model can conveniently perform thinning processing on the nailing position of the cardboard when the cardboard is too thick through the cooperation of the mechanical structure, so as to avoid the phenomenon of bursting at the nailing position of the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;
[0019] Figure 3 This is a schematic diagram of the main structure of the utility model;
[0020] Figure 4 It is a cross-sectional structural schematic diagram of the utility model.
[0021] Reference numerals:
[0022] 1. Pressure beam of the carton nailing machine; 2. Working beam of the carton nailing machine; 3. Base plate; 4. Wheel frame; 5. Roller shaft; 6. Back plate; 7. Upper chassis; 8. Gear; 9. Screw; 10. Rotating seat; 11. Gear ring; 12. Mounting head; 13. Lower chassis; 14. Slide rod. DETAILED DESCRIPTION
[0023] 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.
[0024] Embodiment 1
[0025] like Figure 1-Figure 4 As shown, the utility model proposes a cardboard nail box explosion-proof structure, comprising a nailing machine pressure beam 1, a nailing machine working beam 2, a base plate 3 and a screw 9. The nailing machine working beam 2 is provided with a screw 9 which is lifted and lowered by a driving component. The bottom end of the screw 9 is provided on the base plate 3. A roller shaft 5 is provided on the lower surface of the base plate 3 which is rotated by a rotating component. A cardboard structure is placed on the upper surface of the nailing machine pressure beam 1, and the cardboard structure is located between the nailing machine pressure beam 1 and the roller shaft 5.
[0026] Based on Example 1:
[0027] During use of the utility model, the cardboard box bursting prevention structure can be placed on the pressure beam of the box nailing machine, the position to be nailed is facing the roller shaft 5, and then the screw rod 9 is controlled to move downward by the driving component, so that the roller shaft 5 is against the nailing position of the cardboard, and the roller shaft 5 is controlled to rotate autonomously by the rotating component. Under the action of rotational friction and with the assistance of personnel, the cardboard is pushed so that the cardboard passes between the roller shaft 5 and the pressure beam 1 of the box nailing machine at a uniform speed, and the roller shaft 5 performs a thinning process on the position to be nailed of the cardboard.
[0028] Embodiment 2
[0029] like Figure 1-Figure 4 As shown, the utility model provides a cardboard nail box explosion-proof structure. Compared with the first embodiment, this embodiment also includes:
[0030] A mounting head 12 is installed at the bottom end of the screw rod 9, and the mounting head 12 is fixed to the upper surface of the base plate 3 by bolts. Slide rods 14 are symmetrically installed on the upper surface of the base plate 3. A slide groove compatible with the slide rod 14 is opened on the lower surface of the working beam 2 of the nailing machine. The slide rod 14 is slidably inserted in the slideway. Through the cooperation of the above structure, the base plate 3 can limit the screw rod 9 from rotating, and when the base plate 3 is raised or lowered, the slide rod 14 is driven to rise and fall in the slide groove to stabilize the running trajectory of the base plate 3.
[0031] The rotating assembly consists of a back plate 6, an upper chassis 7, a gear 8, a rotating seat 10 and a gear ring 11. The back plate 6 is installed on the upper surface of the nailing machine working beam 2, the upper chassis 7 is installed on the back plate 6, the gear 8 is rotatably installed on the upper chassis 7, the rotating seat 10 is rotatably installed on the working beam 2 of the nailing machine, the gear ring 11 is fixed to the outer wall of the rotating seat 10, and the gear 8 and the gear ring 11 are in a gear meshing state. The screw 9 is threadedly installed on the rotating seat 10, and the screw 9 penetrates the working beam 2 of the nailing machine. Through the cooperation of the above structure, the power device in the upper chassis 7 drives the gear 8 to rotate, and through the meshing action between the gear 8 and the gear ring 11, and the screw 9 is limited and does not rotate. Under the principle of the lead screw, the screw 9 drives the base plate 3 to perform a lifting action.
[0032] A through hole matching the screw rod 9 is provided on the working beam 2 of the box nailing machine, and the screw rod 9 slides through the through hole to limit the moving track of the screw rod 9.
[0033] The rotating assembly is composed of a wheel frame 4 and a lower chassis 13. The wheel frame 4 is installed on the lower surface of the base plate 3. The roller shaft 5 is rotatably installed on the wheel frame 4. The lower chassis 13 is arranged outside the wheel frame 4. The output end of the power device in the lower chassis 13 is connected to the shaft end of the roller shaft 5. The power device in the lower chassis 13 drives the roller shaft 5 to rotate in the wheel frame 4.
[0034] The roller shaft 5 and gear 8 of the utility model also need to be provided with a power device to enable them to work normally, and as is well known to those skilled in the art, the provision of the power is commonplace, and it all belongs to conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.
[0035] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A cardboard box nailing explosion-proof structure, comprising a nailing machine pressure beam (1), a nailing machine working beam (2), a base plate (3) and a screw (9), characterized in that: A screw rod (9) is provided on the working beam (2) of the box nailing machine for lifting and lowering by means of a driving assembly, the bottom end of the screw rod (9) is provided on the base plate (3), a roller shaft (5) is provided on the lower surface of the base plate (3) for rotating by means of a rotating assembly, a cardboard structure is placed on the upper surface of the pressure beam (1) of the box nailing machine, and the cardboard structure is located between the pressure beam (1) of the box nailing machine and the roller shaft (5).
2. The cardboard nail box explosion-proof structure according to claim 1, characterized in that: The driving assembly is composed of a back plate (6), an upper case (7), a gear (8), a rotating seat (10) and a gear ring (11); the back plate (6) is mounted on the upper surface of the working beam (2) of the nailing machine; the upper case (7) is mounted on the back plate (6); the gear (8) is rotatably mounted on the upper case (7); the rotating seat (10) is rotatably mounted on the working beam (2) of the nailing machine; and the gear ring (11) is fixed to the outer wall of the rotating seat (10).
3. The cardboard nail box explosion-proof structure according to claim 2, characterized in that: The gear (8) and the gear ring (11) are in a gear meshing state, the screw rod (9) is threadedly mounted on the rotating seat (10), and the screw rod (9) passes through the working beam (2) of the nailing machine.
4. The cardboard nail box explosion-proof structure according to claim 1, characterized in that: The working beam (2) of the box nailing machine is provided with a through hole matched with the screw rod (9), and the screw rod (9) slides through the through hole.
5. The cardboard nail box explosion-proof structure according to claim 1, characterized in that: A mounting head (12) is mounted on the bottom end of the screw rod (9), and the mounting head (12) is fixed to the upper surface of the base plate (3) by means of bolts.
6. The cardboard nail box explosion-proof structure according to claim 1, characterized in that: The upper surface of the base plate (3) is symmetrically provided with a slide bar (14), and the lower surface of the working beam (2) of the box nailing machine is provided with a slide groove matched with the slide bar (14), and the slide bar (14) is slidably inserted in the slide groove.
7. The cardboard nail box explosion-proof structure according to claim 1, characterized in that: The rotating assembly is composed of a wheel frame (4) and a lower chassis (13); the wheel frame (4) is mounted on the lower surface of the base plate (3); and the lower chassis (13) is arranged outside the wheel frame (4).
8. The cardboard nail box explosion-proof structure according to claim 7, characterized in that: The roller shaft (5) is rotatably mounted on the wheel frame (4), and the output end of the power device in the lower chassis (13) is connected to the shaft end of the roller shaft (5).