Semi-automatic nailing device for packaging box production
By introducing grooved lifting rubber wheels and limit switch structures into the semi-automatic nailing device for packaging box production, the problems of insecure nailing and human error in packaging boxes have been solved, realizing automated nailing, improving nailing quality and efficiency, and reducing labor intensity.
Patent Information
- Application Number
- CN202520206671.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing packaging box nailing equipment is prone to causing the packaging box to sink when nails are driven in, nails not penetrating or not being nailed securely, and requires manual control of nailing time and avoidance of moving parts, resulting in a high nailing failure rate and high labor intensity.
A semi-automatic nailing device was designed, which adopts a rubber wheel support structure that rises and falls in a groove, combined with a limit switch that works in conjunction with front and rear limit switches to achieve automatic avoidance of the two ends. The device is operated automatically by a pneumatic nailing mechanism to prevent the impact force from sinking the packaging box and to automatically avoid moving parts, thereby reducing labor intensity.
It automates the nailing process, prevents packaging boxes from sinking, improves nailing quality and efficiency, reduces human error rate, and reduces labor intensity.
Smart Images
Figure CN223750376U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the production technology field of packing box, in particular to a semi -automatic nailing device for packing box production. BACKGROUND
[0002] The packing box is a kind of container for packing and protecting goods, is usually cut after rectangular corrugated board nailing and is formed, packing box is cut and is placed into nailing equipment by artificial after cutting and is nailing, and the nailing device is a kind of equipment for fixing box board, it can quickly and accurately nail into each part of packing box;
[0003] Nailing equipment needs artificial to place packing box to the nailing position, then opens switch, is driven by compressed air or electric power, nails are launched, in order to improve efficiency, transmission structure is also set in the bottom of nailing equipment, packing box is transported to the bottom of nailing mechanism, and semi -automatic production is realized.
[0004] However, in practice, people have noticed that when nailing, the nail gun in the nailing mechanism will launch nails, at this time, the packing box will be subjected to downward impact force, thereby causing the packing box to sink, which can easily cause the nails to be not firmly nailed or the nails to not penetrate the packing box, resulting in the failure of the packing box to be nailed, and re-nailing needs to be performed, the qualified rate is low, and manual control is needed when automatic nailing, and the movable parts at both ends of the packing box need to be avoided when nailing, so manual control needs to concentrate attention, and long-time repeated work can easily cause inattention, thereby causing errors in the nailing position. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a semi -automatic nailing device for packing box production, recess is equipped in the middle position of transmission structure, and the rubber wheel that can lift in recess supports the nailing position of packing box, prevents packing box from sinking under impact force, and the travel switch of front and back two sides cooperates with each other, realizes automatic nailing, and automatically avoids the opening and closing parts at both ends, reduces labor intensity. To solve the technical problems presented in the above background art.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A semi -automatic nailing device for packing box production, including frame, integral support plate is equipped in frame, and fixedly connected with packing box moving bracket on support plate, and the upper portion of packing box moving bracket is provided with pneumatic nailing mechanism, and pneumatic nailing mechanism is fixedly connected with frame;
[0008] The side of the rack is fixedly connected with symmetrical extension supports, the end away from the rack of the extension support is movably connected with a transmission shaft rod, the transmission shaft rod is fixedly connected with a rubber wheel, and the rubber wheel is located above the packaging box moving bracket.
[0009] As a further technical scheme of the utility model, the rack away from the extension support side is equipped with base controller, base controller includes with rack fixed connection's fixed sleeve, fixed sleeve one end is connected with U type slide frame, and U type slide frame and fixed sleeve between be equipped with locking bolt.
[0010] As a further technical scheme of the utility model, the bottom of the U type slide frame is equipped with travel switch, travel switch is equipped with a plurality of, one with U type slide frame fixed connection, another with extension support's side fixed connection, two travel switch bottom all are fixedly connected with swing baffle.
[0011] As a further technical scheme of the utility model, the packaging box moving bracket includes the U-shaped frame fixedly connected with the supporting plate, and two groups of fixed shaft rods are symmetrically arranged on the two sides of the U-shaped frame, each group of fixed shaft rods is provided with two fixed shaft rods, and the two ends of the fixed shaft rods are movably connected with the U-shaped frame.
[0012] As a further technical scheme of the utility model, a plurality of hollow wheels are arranged in a rectangular array on each fixed shaft rod, and a transmission belt is sleeved outside each group of hollow wheels.
[0013] The U-shaped frame is further fixedly connected with a servo motor, and the end of the servo motor penetrates the U-shaped frame and is in transmission connection with the end of any one fixed shaft rod in each group.
[0014] As a further technical scheme of the utility model, a groove is formed in the middle position of the U-shaped frame, and a supporting shaft rod is symmetrically arranged on the inner side of the groove, a solid wheel is symmetrically arranged on each supporting shaft rod, and a cylinder is movably connected to the two ends of the supporting shaft rod.
[0015] As a further technical scheme of the utility model, the cylinder is movably connected to the two sides of the U-shaped frame, and the end of the cylinder is movably connected to the two ends of the supporting shaft rod through a bearing.
[0016] As a further technical scheme of the utility model, the end of the rack is fixedly connected with a driving motor, and the end of the driving motor penetrates the rack and is in transmission connection with the end of the transmission shaft rod through a shaft coupling.
[0017] Compared with the prior art, the utility model has the advantages that:
[0018] 1. The utility model discloses a travel switch and swing baffle are set up respectively on both sides, realize double -control switch, realize automatic nailing when the packing box passes, and according to need, the U type sliding frame can drive the travel switch of one side to move, adjust the spacing between two travel switches, thereby the number of nails on the packing box,
[0019] 2. The utility model discloses a cylinder can promote support axle and solid wheel to move upwards simultaneously, the nailing position of packing box is lifted, prevents the sinking condition after packing box and is impacted, guarantees the one end of nail to penetrate packing box completely, and then improves the nailing quality to packing box,
[0020] 3. The utility model discloses the hollow wheel's outside sleeve has transmission belt, increases the friction between hollow wheel and packing box, thereby drives packing box to move, need not manual moving packing box, reduces the labor intensity. ACCURACY
[0021] Figure 1 It is the use state structure schematic drawing of the utility model.
[0022] Figure 2 It is another perspective drawing of the utility model Figure 1 .
[0023] Figure 3 It is the local enlarged schematic drawing of the utility model Figure 2 .
[0024] Figure 4 It is another perspective drawing of the utility model Figure 2 .
[0025] Figure 5 It is the local enlarged schematic drawing of the utility model Figure 4 .
[0026] Figure 6 It is the three -dimensional structure schematic drawing of packing box moving bracket in the utility model.
[0027] Figure 7 It is the local enlarged schematic drawing of the utility model Figure 6 .
[0028] Figure 8 It is the three -dimensional structure schematic drawing of base controller in the utility model.
[0029] In the drawing,
[0030] Frame-1, support plate-2, packaging box moving bracket-3, U-shaped frame-31, fixed shaft-32, hollow wheel-33, air cylinder-34, support shaft-35, solid wheel-36, transmission belt-37, transmission shaft-4, rubber wheel-5, extension support-6, drive motor-7, nail storage disc-8, pneumatic nailing mechanism-9, base controller-10, fixed sleeve-101, U-shaped sliding frame-102, travel switch-103, swing baffle-104. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below 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 labor fall within the scope of protection of the present application.
[0032] Please refer to Figures 1-8 The embodiment of the present application provides a kind of semi-automatic nailing device for packaging box production, including frame 1, frame 1 integrally is equipped with support plate 2, support plate 2 is fixedly connected with packaging box moving bracket 3, the top of packaging box moving bracket 3 is provided with pneumatic nailing mechanism 9, and pneumatic nailing mechanism 9 is fixedly connected with frame 1;
[0033] The side of frame 1 is fixedly connected with the extension support 6 of symmetry, the end of extension support 6 away from frame 1 is movably connected with transmission shaft 4, transmission shaft 4 is fixedly connected with rubber wheel 5, and rubber wheel 5 is located above packaging box moving bracket 3, and the surface of packaging box is pushed by rubber wheel 5, so that packaging box moves.
[0034] In the embodiment, the side of frame 1 away from extension support 6 is provided with base controller 10, base controller 10 includes fixed sleeve 101 fixedly connected with frame 1, plays the role of support, one end of fixed sleeve 101 is slidably connected with U-shaped sliding frame 102, and lock bolt is arranged between U-shaped sliding frame 102 and fixed sleeve 101, so that workers can adjust the relative position of U-shaped sliding frame 102 in fixed sleeve 101 according to needs.
[0035] In the embodiment, the bottom of U-shaped sliding frame 102 is provided with travel switch 103, and travel switch 103 is provided with a plurality of, one is fixedly connected with U-shaped sliding frame 102, another is fixedly connected with the side of extension support 6, the bottom of two travel switches 103 is fixedly connected with swing baffle 104, and two series control switches are used for control to prevent error when manually controlled.
[0036] The packaging box moving bracket 3 in the embodiment comprises a U-shaped frame 31 fixedly connected with the support plate 2, two groups of fixed shaft rods 32 are symmetrically arranged on the two sides of the U-shaped frame 31, each group of the fixed shaft rods 32 comprises two fixed shaft rods 32, and the two ends of the fixed shaft rod 32 are movably connected with the U-shaped frame 31.
[0037] In the embodiment, a hollow wheel 33 is arranged on each fixed shaft rod 32 in a rectangular array, each group of the hollow wheels 33 is sleeved with a transmission belt 37 on the outer side, and the packaging box is driven to move at the bottom of the pneumatic nailing mechanism 9.
[0038] The U-shaped frame 31 is further fixedly connected with a servo motor on any side, and the end of the servo motor penetrates through the U-shaped frame 31 and is in transmission connection with the end of any fixed shaft rod 32 in each group.
[0039] In the embodiment, a groove is arranged at the middle position of the U-shaped frame 31, support shaft rods 35 are symmetrically arranged on the inner side of the groove, a solid wheel 36 is symmetrically arranged on each support shaft rod 35, and the two ends of the support shaft rod 35 are movably connected with a pneumatic cylinder 34.
[0040] In the embodiment, the pneumatic cylinder 34 is movably connected with the two sides of the U-shaped frame 31, and the end of the pneumatic cylinder 34 is movably connected with the two ends of the support shaft rod 35 through a bearing.
[0041] In the embodiment, the end of the rack 1 is fixedly connected with a driving motor 7, the end of the driving motor 7 penetrates through the rack 1 and is in transmission connection with the end of the transmission shaft rod 4 through a shaft coupling.
[0042] Through the above technical scheme, the worker places the folded packaging box on one side of the packaging box moving bracket 3, the servo motor drives the hollow wheel 33 to rotate through the fixed shaft rod 32, and the transmission belt 37 on the outer side of the hollow wheel 33 drives the packaging box to move from one side of the U-shaped frame 31 to the other side, in the moving process, the packaging box first collides with the swing baffle 104 on the side of the extension support 6, the swing baffle 104 drives the travel switch 103 to swing, when the nailing position of the packaging box is below the pneumatic nailing mechanism 9, the other end of the packaging box just collides with the swing baffle 104 at the end of the U-shaped sliding frame 102, the travel switch 103 is pressed, when the double control switch is opened at the same time, the pneumatic nailing mechanism 9 acts to staple the nail to the specified position, at the same time, the pneumatic cylinder 34 drives the solid wheel 36 to move upward through the support shaft rod 35, the bottom of the packaging box is lifted to prevent the impact force from causing the packaging box to sink.
[0043] In the embodiment, the rack 1 is further movably connected with a nail storage disc 8, an L-shaped support is movably connected with the side of the nail storage disc 8, the bottom of the L-shaped support is fixedly connected with the rack 1, and the L-shaped support supports the nail storage disc 8 while ensuring the normal rotation of the nail storage disc 8.
[0044] In the embodiment, the bottom of the nail storage disc 8 and the pneumatic nailing mechanism 9 are provided with a rectangular hollow channel, the nails in the nail storage disc 8 can be sent into the pneumatic nailing mechanism 9 one by one through the rectangular hollow channel, and thus the continuous nailing work is realized.
[0045] The working principle of the utility model is: when using, first, the position of U type slide frame 102 in the inside of fixed sleeve 101 is adjusted according to the size of packing box, and U type slide frame 102 drives travel switch 103 to move, the position between two travel switches 103 is adjusted, then the packing box is placed to one side of packing box moving bracket 3 after folding, hollow wheel 33 is driven to rotate by servo motor through fixed shaft 32, and hollow wheel 33 outside transmission belt 37 drives packing box to move from one side of U type frame 31 to the other side, in the moving process, first, collision with swing baffle 104 on the side of extension support 6, swing baffle 104 drives travel switch 103 to swing, when the nailing position of packing box is below pneumatic nailing mechanism 9, the other end of packing box just collides with swing baffle 104 on the end of U type slide frame 102, press travel switch 103, when double control switch is opened simultaneously, pneumatic nailing mechanism 9 acts, and nails are bound to the specified position, at the same time, cylinder 34 pushes solid wheel 36 to move upward through support shaft 35, and the bottom of packing box is lifted, preventing impact force from making packing box sink, when the front section of packing box moves from the bottom of swing baffle 104, spring in travel switch 103 resets automatically, at this time, two travel switches 103 are one on and one off, cylinder 34 moves downward, and solid wheel 36 resets, at the same time, pneumatic nailing mechanism 9 also stops working, automatic nailing is realized through the mutual cooperation of two switches, and the manual labor intensity is effectively reduced.
[0046] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.
[0047] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments that those skilled in the art can understand.
Claims
1. A semi-automatic nailing device for packaging box production, characterized in that: Includes a frame (1), in which a support plate (2) is integrally provided, and a packaging box moving bracket (3) is fixedly connected to the support plate (2). A pneumatic nailing mechanism (9) is provided above the packaging box moving bracket (3), and the pneumatic nailing mechanism (9) is fixedly connected to the frame (1). The frame (1) is fixedly connected to a symmetrical extension bracket (6) on its side. The end of the extension bracket (6) away from the frame (1) is movably connected to a drive shaft (4). A rubber wheel (5) is fixedly connected to the drive shaft (4), and the rubber wheel (5) is located above the packaging box moving bracket (3).
2. The semi-automatic nailing device for packaging box production according to claim 1, characterized in that: The frame (1) is provided with a base controller (10) on the side away from the extension bracket (6). The base controller (10) includes a fixed sleeve (101) fixedly connected to the frame (1). One end of the fixed sleeve (101) is slidably connected to a U-shaped sliding frame (102), and a locking bolt is provided between the U-shaped sliding frame (102) and the fixed sleeve (101).
3. The semi-automatic nailing device for packaging box production according to claim 2, characterized in that: The bottom of the U-shaped sliding frame (102) is provided with a limit switch (103). There are multiple limit switches (103), one of which is fixedly connected to the U-shaped sliding frame (102) and the other is fixedly connected to the side of the extension bracket (6). The bottom of both limit switches (103) is fixedly connected with a swing baffle (104).
4. The semi-automatic nailing device for packaging box production according to claim 1, characterized in that: The packaging box moving bracket (3) includes a U-shaped frame (31) fixedly connected to the support plate (2). Two sets of fixed shafts (32) are symmetrically arranged on both sides of the U-shaped frame (31). Each set of fixed shafts (32) has two shafts, and both ends of the fixed shafts (32) are movably connected to the U-shaped frame (31).
5. The semi-automatic nailing device for packaging box production according to claim 4, characterized in that: Each of the fixed shafts (32) is provided with hollow wheels (33) in a rectangular array, and a transmission belt (37) is sleeved on the outside of each set of hollow wheels (33). A servo motor is fixedly connected to any side of the U-shaped frame (31), and the end of the servo motor passes through the U-shaped frame (31) and is connected to the end of any fixed shaft (32) in each group.
6. The semi-automatic nailing device for packaging box production according to claim 5, characterized in that: The U-shaped frame (31) has a groove in the middle, and a support shaft (35) is symmetrically provided on the inner side of the groove. Each support shaft (35) is symmetrically provided with a solid wheel (36), and both ends of the support shaft (35) are movably connected to a cylinder (34).
7. The semi-automatic nailing device for packaging box production according to claim 6, characterized in that: The cylinder (34) is movably connected to both sides of the U-shaped frame (31), and the end of the cylinder (34) is movably connected to both ends of the support shaft (35) through bearings.
8. The semi-automatic nailing device for packaging box production according to claim 1, characterized in that: The end of the frame (1) is fixedly connected to a drive motor (7), and the end of the drive motor (7) passes through the frame (1) and is connected to the end of the transmission shaft (4) through a coupling.