Automatic nailing device for carton production
By designing the nailing mechanism and pushing mechanism of the automatic nailing device, the problems of uneven nailing and damage to cardboard boxes by existing devices have been solved, achieving stable nailing and shock absorption protection of cardboard boxes, and improving production quality and efficiency.
Patent Information
- Application Number
- CN202520182882.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-06
AI Technical Summary
Existing stapling devices cannot staple cardboard boxes evenly, affecting production quality and potentially damaging or deforming the boxes.
An automatic nailing device including a nailing mechanism and a pushing mechanism was designed. Through a transmission system driven by a hydraulic rod and a motor, it can achieve uniform nailing and prevent the cardboard box from deforming. Spring shock absorption is used to protect the cardboard box.
This method achieves uniform nailing of cardboard boxes, prevents box deformation, improves production quality, saves labor, and increases work efficiency.
Smart Images
Figure CN223750375U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of paper box production technology, and in particular relates to an automatic nailing device for paper box production. Background Technology
[0002] Cardboard boxes are one of the most widely used packaging products. Three-layer and five-layer boxes are commonly used, while seven-layer boxes are less common. Each layer consists of inner paper, outer paper, core paper, and reinforcing core paper. Inner and outer paper can be made of kraft paper or kraft paper, while core paper is made of corrugated paper. The color and feel of each type of paper are different, and the paper produced by different manufacturers also varies in color and feel.
[0003] After production, cardboard boxes generally need to be secured with nails. Existing nailing devices may not be able to nail the boxes evenly, affecting the production quality of the boxes, or the device may crush the boxes during nailing, causing defects such as box deformation. To address this, we provide an automatic nailing device for cardboard box production. Utility Model Content
[0004] The purpose of this utility model is to provide an automatic stapling device for paper box production. The stapling mechanism achieves the effect of uniform stapling of paper boxes, solving the problems of existing stapling devices that may not be able to staple paper boxes evenly during use, affecting the production quality of paper boxes, or that the device may crush paper boxes and cause deformation during stapling.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is an automatic nailing device for paper box production, including a base, a nailing mechanism and a pushing mechanism on the top of the base;
[0007] The nailing mechanism includes a first fixed column, the bottom of which is fixedly connected to the top of the base. There are several first fixed columns. A center plate is fixedly connected to the top of the first fixed column. A second fixed column is fixedly connected to the top of the center plate. There are several second fixed columns. A top plate is fixedly connected to the top of the second fixed column. A hydraulic rod is fixedly connected to the bottom of the top plate. A partition is fixedly connected to the bottom of the hydraulic rod. An auxiliary rod is fixedly connected to the top of the partition. An internal auxiliary rod is slidably connected to the inner wall of the auxiliary rod. The top of the internal auxiliary rod is fixedly connected to the bottom of the top plate. A spring is fixedly connected to the bottom of the partition. A slider is fixedly connected to the bottom of the spring. A telescopic rod is fixedly connected to the top of the slider. The top of the telescopic rod is fixedly connected to the bottom of the partition. A sliding groove is fixedly connected to the top of the center plate. The inner wall of the sliding groove is slidably connected to the outer wall of the slider. The outer wall of the slider is slidably connected to the inner wall of the center plate. A nail gun is fixedly connected to the bottom of the slider. There are several nail guns.
[0008] Further, the built-in auxiliary rod bottom penetrates the auxiliary rod top and extends to the inside, and the slider bottom penetrates the sliding groove block top and extends to the outside of the center plate.
[0009] Further, the pushing mechanism comprises a motor fixing plate, the top of the motor fixing plate is fixedly connected with the bottom of the center plate, and the outer wall of the motor fixing plate is fixedly connected with a motor.
[0010] Further, the bottom output end of the motor is fixedly connected with a transmission shaft through a shaft coupling, and the bottom of the transmission shaft is fixedly connected with a connecting rod one.
[0011] When the partition plate is lowered by starting the hydraulic rod, the built-in auxiliary rod slides out from the inside of the auxiliary rod, the auxiliary hydraulic rod pushes the partition plate, when the partition plate is lowered, the slider also lowers, when the slider moves above the carton, the nail head is hit on the carton, at this time, the hydraulic rod continues to push the slider to generate a larger pressure on the carton, and the telescopic rod is compressed to prevent the carton from being crushed.
[0012] Further, the end, away from the transmission shaft, of the connecting rod one is fixedly connected with a rotating shaft one, the bottom of the rotating shaft one is rotatably connected with a connecting rod two, and the end, away from the rotating shaft one, of the connecting rod two is fixedly connected with a rotating shaft two.
[0013] Further, the bottom of the rotating shaft two is rotatably connected with a push rod, and the outer wall of the push rod is fixedly connected with a push plate.
[0014] Further, the top of the base is fixedly connected with a fixed block two, and the inner wall of the fixed block two is slidably connected with the outer wall of the push rod.
[0015] Further, the outer wall of the motor fixing plate is fixedly connected with a fixed block one, and the inner wall of the fixed block one is rotatably connected with the outer surface of the transmission shaft.
[0016] By starting the motor to drive the transmission shaft to rotate in the fixed block one, when the transmission shaft rotates, the connecting rod one also rotates, at this time, the rotating shaft one moves the connecting rod two, when the connecting rod two moves, the rotating shaft two rotates, the push rod is pushed forward along the inside of the fixed block two, and the push plate also moves.
[0017] The utility model has the following beneficial effects:
[0018] 1. The utility model discloses a set up nailing mechanism, and the hydraulic rod is pushed to drop the baffle, when the baffle drops, the built -in auxiliary rod will slip from the auxiliary rod inside, and the auxiliary hydraulic rod pushes the baffle, when the baffle drops, the sliding block will also drop, when the sliding block moves to the paper box above, the nailing gun below the sliding block will contact the paper box, and the nail head is hit on the paper box, at this time, the hydraulic rod continues to push the sliding block and will produce a larger pressure to the paper box, at this time, the telescopic rod will compress, prevent to press the paper box, wherein the telescopic rod can assist spring to reduce the vibration, and the advantage is to the paper box for steady nailing, and can prevent the device from pressing the paper box when nailing, and the paper box is protected by the shock absorption.
[0019] 2. The utility model discloses a set up pushing mechanism, and the motor drives the transmission shaft to rotate in fixed block one, when the transmission shaft rotates, the connecting rod one at its bottom will also rotate, at this time, the shaft one at the end of connecting rod one will make connecting rod two move, when connecting rod two moves, the shaft two at the end of connecting rod two will rotate, and push the push rod forward along the inside of fixed block two, at this time, the push plate on the push rod outer wall will also move, and the advantage is that the paper box of nailing is pushed out, saves the labor of while greatly improving the work efficiency.
[0020] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above at the same time. DRAWINGS
[0021] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced to the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.
[0022] Figure 1 It is the whole structure schematic diagram of the utility model;
[0023] Figure 2 It is the base structure schematic diagram of the utility model;
[0024] Figure 3 It is the nailing gun structure schematic diagram of the utility model;
[0025] Figure 4 It is the spring structure schematic diagram of the utility model;
[0026] Figure 5 It is the motor structure schematic diagram of the utility model.
[0027] In the drawings, the component list represented by each sign is as follows:
[0028] 11, base; 1, nailing mechanism; 101, fixed column one; 102, center plate; 103, fixed column two; 104, top plate; 105, sliding block; 106, nailing gun; 107, hydraulic rod; 108, built-in auxiliary rod; 109, auxiliary rod; 110, partition plate; 111, telescopic rod; 112, spring; 113, sliding groove block; 2, pushing mechanism; 201, motor fixing plate; 202, motor; 203, transmission shaft; 204, fixed block one; 205, connecting rod one; 206, rotating shaft one; 207, connecting rod two; 208, rotating shaft two; 209, push rod; 210, fixed block two; 211, push plate. DETAILED DESCRIPTION
[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0030] Please refer to Figures 1-5 As shown in the figure, the utility model is a kind of automatic nailing device for carton production, including base 11, the top of base 11 is provided with nailing mechanism 1, the top of base 11 is provided with pushing mechanism 2, nailing mechanism 1 includes fixed column one 101, the bottom of fixed column one 101 is fixedly connected with the top of base 11, the number of fixed column one 101 is several, through fixed column one 101 fixed center plate 102, the top of fixed column one 101 is fixedly connected with center plate 102, the top of center plate 102 is fixedly connected with fixed column two 103, the number of fixed column two 103 is several, the top of fixed column two 103 is fixedly connected with top plate 104, the bottom of top plate 104 is fixedly connected with hydraulic rod 107, through hydraulic rod 107 to push partition plate 110, the bottom of hydraulic rod 107 is fixedly connected with partition plate 110, the top of partition plate 110 is fixedly connected with auxiliary rod 109, auxiliary rod 109 inner wall is slidably connected with built-in auxiliary rod 108, through built-in auxiliary rod 108 sliding in auxiliary rod 109 to assist hydraulic rod 107 movement.
[0031] The inner auxiliary rod 108 is fixedly connected with the top of the top plate 104, the bottom of the partition plate 110 is fixedly connected with the spring 112, the spring 112 is used for damping and rebounding the sliding block 105, the bottom of the spring 112 is fixedly connected with the sliding block 105, the top of the sliding block 105 is fixedly connected with the telescopic rod 111, the top of the telescopic rod 111 is fixedly connected with the bottom of the partition plate 110, the telescopic rod 111 is used for assisting the spring 112 to move, the top of the center plate 102 is fixedly connected with the sliding groove block 113, the inner wall of the sliding groove block 113 is slidably connected with the outer wall of the sliding block 105, the sliding groove block 113 is used for sliding the sliding block 105, the outer wall of the sliding block 105 is slidably connected with the inner wall of the center plate 102, the bottom of the sliding block 105 is fixedly connected with the nail gun 106, the number of the nail gun 106 is plurality, the nail gun 106 is used for nailing the carton, the bottom of the inner auxiliary rod 108 penetrates through the top of the auxiliary rod 109 and extends to the inside, and the bottom of the sliding block 105 penetrates through the top of the sliding groove block 113 and extends to the outside of the center plate 102.
[0032] The pushing mechanism 2 comprises a motor fixing plate 201, the top of the motor fixing plate 201 is fixedly connected with the bottom of the center plate 102, the outer wall of the motor fixing plate 201 is fixedly connected with the motor 202, the motor 202 drives the transmission shaft 203, the bottom output end of the motor 202 is fixedly connected with the transmission shaft 203 through a shaft coupling, the bottom of the transmission shaft 203 is fixedly connected with the connecting rod one 205, the transmission shaft 203 drives the connecting rod one 205 to move, one end, away from the transmission shaft 203, of the connecting rod one 205 is fixedly connected with the rotating shaft one 206, the bottom of the rotating shaft one 206 is rotatably connected with the connecting rod two 207, the rotating shaft one 206 is used for the movement of the connecting rod two 207, one end, away from the rotating shaft one 206, of the connecting rod two 207 is fixedly connected with the rotating shaft two 208, the bottom of the rotating shaft two 208 is rotatably connected with the push rod 209, the rotating shaft two 208 drives the push rod 209 to move forward and backward along the groove in the fixed block two 210, the outer wall of the push rod 209 is fixedly connected with the push plate 211, the top of the base 11 is fixedly connected with the fixed block two 210, the inner wall of the fixed block two 210 is slidably connected with the outer wall of the push rod 209, the push plate 211 is used for pushing the nailed carton out, the outer wall of the motor fixing plate 201 is fixedly connected with the fixed block one 204, and the inner wall of the fixed block one 204 is rotatably connected with the outer surface of the transmission shaft 203.
[0033] One specific application of the embodiment is:
[0034] The worker first places the carton on the base 11, and then starts the hydraulic rod 107 to push the partition plate 110 to descend, and when the partition plate 110 descends, the auxiliary rod 108 built-in will slide out from the inside of the auxiliary rod 109, and the auxiliary hydraulic rod 107 pushes the partition plate 110, and when the partition plate 110 descends, the sliding block 105 will also descend, and when the sliding block 105 moves above the carton, the nail gun 106 located below the sliding block 105 will contact the carton and punch the nail head on the carton, at this time the hydraulic rod 107 continues to push the sliding block 105 to generate a larger pressure on the carton, at this time the telescopic rod 111 will be compressed to prevent the carton from being crushed, wherein the telescopic rod 111 can assist the spring 112 to reduce vibration, the advantage is that the carton is stably nailed, and at the same time of nailing, the device can prevent the carton from being crushed, and the carton is protected by shock absorption, when the carton is finished nailing, the motor 202 drives the transmission shaft 203 to rotate in the fixed block one 204, when the transmission shaft 203 rotates, the connecting rod one 205 located at the bottom of the transmission shaft 203 will also rotate, at this time the rotating shaft one 206 at the end of the connecting rod one 205 will make the connecting rod two 207 move, when the connecting rod two 207 moves, the rotating shaft two 208 located at the end of the connecting rod two 207 will rotate to push the push rod 209 forward along the inside of the fixed block two 210, at this time the push plate 211 located on the outer wall of the push rod 209 will also move, the advantage is that the carton after nailing is pushed out, saving labor and greatly improving work efficiency.
[0035] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0036] The preferred embodiments of the above disclosed application are only used to help explain the application. The preferred embodiments do not describe all the details, nor limit the application to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.
Claims
1. An automatic nailing device for carton production, comprising a base (11), characterized in that: The top of the base (11) is provided with a nailing mechanism (1), and the top of the base (11) is provided with a pushing mechanism (2). The nailing mechanism (1) comprises a fixed column one (101), the bottom of which is fixedly connected with the top of the base (11), the number of the fixed column one (101) is several, the top of the fixed column one (101) is fixedly connected with a center plate (102), the top of the center plate (102) is fixedly connected with a fixed column two (103), the number of the fixed column two (103) is several, the top of the fixed column two (103) is fixedly connected with a top plate (104), the bottom of the top plate (104) is fixedly connected with a hydraulic rod (107), the bottom of the hydraulic rod (107) is fixedly connected with a partition plate (110), the top of the partition plate (110) is fixedly connected with an auxiliary rod (109), the inner wall of the auxiliary rod (109) is slidingly connected with an embedded auxiliary rod (108), the top of the embedded auxiliary rod (108) is fixedly connected with the bottom of the top plate (104), the bottom of the partition plate (110) is fixedly connected with a spring (112), the bottom of the spring (112) is fixedly connected with a sliding block (105), the top of the sliding block (105) is fixedly connected with a telescopic rod (111), the top of the telescopic rod (111) is fixedly connected with the bottom of the partition plate (110), the top of the center plate (102) is fixedly connected with a sliding groove block (113), the inner wall of the sliding groove block (113) is slidingly connected with the outer wall of the sliding block (105), the outer wall of the sliding block (105) is slidingly connected with the inner wall of the center plate (102), and the bottom of the sliding block (105) is fixedly connected with a nailing gun (106), the number of the nailing gun (106) is several.
2. The automatic nailing device for carton production according to claim 1, characterized in that, The bottom of the embedded auxiliary rod (108) penetrates through the top of the auxiliary rod (109) and extends to the inside, and the bottom of the sliding block (105) penetrates through the top of the sliding groove block (113) and extends to the outside of the center plate (102).
3. The automatic nailing device for carton production according to claim 2, characterized in that, The pushing mechanism (2) comprises a motor fixed plate (201), the top of which is fixedly connected with the bottom of the center plate (102), and the outer wall of the motor fixed plate (201) is fixedly connected with a motor (202).
4. The automatic nailing device for carton production according to claim 3, characterized in that, The bottom output end of the motor (202) is fixedly connected with a transmission shaft (203) through a shaft coupling, and the bottom of the transmission shaft (203) is fixedly connected with a connecting rod one (205).
5. The automatic nailing device for carton production according to claim 4, characterized in that, The end, away from the transmission shaft (203), of the connecting rod one (205) is fixedly connected with a rotating shaft one (206), and the bottom of the rotating shaft one (206) is rotatably connected with a connecting rod two (207).
6. The automatic nailing device for carton production according to claim 5, characterized in that, The end, away from the rotating shaft one (206), of the connecting rod two (207) is fixedly connected with a rotating shaft two (208).
7. The automatic nailing device for carton production according to claim 6, characterized in that, The bottom of the rotating shaft two (208) is rotatably connected with a push rod (209), and the outer wall of the push rod (209) is fixedly connected with a push plate (211). The top of the base (11) is fixedly connected with a fixed block two (210), and the inner wall of the fixed block two (210) is slidingly connected with the outer wall of the push rod (209).
8. The automatic nailing device for carton production according to claim 7, characterized in that, The outer wall of the motor fixing plate (201) is fixedly connected with a fixing block one (204), and the inner wall of the fixing block one (204) is rotationally connected with the outer surface of the transmission shaft (203).