Paper box nailing machine

Abstract

The utility model discloses a carton nailing machine, which relates to the technical field of carton manufacture and comprises a nailing machine head fixed on a machine base, a support frame fixed on the machine base and an auxiliary component, a support plate is arranged on the support frame in a sliding mode, and a stepping motor is fixedly arranged on one side of a support arranged at the bottom of the support frame. A driving screw fixed to the output end of the stepping motor is rotationally arranged in a support arranged at the bottom of the supporting frame, a sliding block in threaded connection with the driving screw is arranged at the bottom of the supporting plate, a sliding base is arranged on the supporting plate in a sliding mode, a fixing base is fixedly arranged on the supporting plate, and clamping assemblies used for clamping a paper box are arranged on the sliding base and the fixing base correspondingly. According to the carton nailing device, a carton is fixed to the supporting plate through the clamping assembly, then the stepping motor with the set stepping angle drives the driving screw to rotate, and therefore the carton on the supporting plate is driven to intermittently move below the nailing machine head, the carton is fixed to the supporting plate through the auxiliary assembly, and the carton is fixed to the supporting plate through the auxiliary assembly. And uniform nailing of the nailing machine head is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper box manufacturing technical field, concretely is a paper box nailing machine. BACKGROUND

[0002] Paper box packaging refers to the packaging of products in the flow process, in order to protect products, facilitate storage and transportation, and promote sales, using paper box to package products, paper box packaging is the most widely used packaging method, which is different from wooden box packaging, woven bag packaging, cloth bag packaging and plastic box packaging. Paper box packaging has the characteristics of easy material selection, light weight, easy printing, easy design and shaping, low cost, and is widely used in commodity sales packaging and transportation packaging.

[0003] In the application book with the patent publication number CN218519280U, a paper box nailing machine capable of automatic alignment is disclosed, which comprises a base, a mechanical support is arranged on the top of the base, a mechanical support arm is arranged on the top of the mechanical support, a nailing head is arranged on one side of the mechanical support arm, a support plate is arranged below the mechanical support arm at one end of the mechanical support, a clamping plate is arranged on one side of the support plate, connecting rods are arranged on both sides of the bottom of the mechanical support arm, and a sleeve is arranged at the end of the mechanical support away from the support plate.

[0004] The above device needs to control the movement of the paper box manually to nail the paper box in turn. During the nailing process, the personnel pull the paper box, and the force is uneven, which is not easy to control the pulling force. Excessive or insufficient force will cause the nailing head to miss the nailing area, so that the top feet of the nailing paper box are unevenly distributed. Therefore, we propose a paper box nailing machine. Utility model content

[0005] The utility model provides a paper box nailing machine in view of the deficiency in the prior art, which fixes the paper box on the support plate through the clamping assembly, then drives the driving screw to rotate through the stepping motor with the set step distance angle, so as to drive the paper box on the support plate to move intermittently under the nailing head, and realize the uniform nailing of the nailing head.

[0006] In order to solve the above technical problems, the utility model solves the phenomenon of uneven nailing when the paper box is manually controlled to move for nailing.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The utility model provides a carton nailing machine, including fixed on the base of nailer head, fixed on the base of support frame and auxiliary assembly, the support frame is equipped with the support plate and is slid, one side of the support of support frame bottom is fixedly provided with step motor, the support of support frame bottom is rotationally equipped with the drive screw with step motor output fixedly, the support plate bottom is equipped with the sliding block with drive screw thread connection, the support plate is slidably equipped with slide, the support plate is fixedly equipped with fixed seat, slide and fixed seat all are equipped with clamping assembly for clamping carton, the auxiliary assembly for adjusting the interval between slide and fixed seat is equipped with support plate outside.

[0009] Preferably, the support plate and the sliding block are integrally formed, and are combined into an I-shaped structure. The support frame is provided with a sliding groove. The sliding block and the sliding groove are slidably embedded, thereby improving the connection strength of the sliding block and the support frame and ensuring the smooth movement of the support plate.

[0010] Preferably, the auxiliary assembly includes an auxiliary screw. The top of the support plate is provided with a sink. The bottom of the slide is slidably arranged in the sink. The auxiliary screw is rotationally arranged in the sink. The auxiliary screw is threadedly connected with the bottom of the slide. The side of the auxiliary screw away from the base penetrates through the support plate and the sliding block and is fixedly provided with a first rotating plate. By adjusting the interval between the slide and the fixed seat, the device can be adapted to cartons of different sizes.

[0011] Preferably, the clamping assembly includes a clamping plate. Two clamping plates are slidably arranged in the slots formed in the slide and the fixed seat, respectively. A clamping screw is rotationally arranged in the slide and the fixed seat. The bottom end of the clamping screw is rotationally connected with the top of the clamping plate. The two clamping screws penetrate through the slide and the fixed seat, respectively, and are threadedly connected with the slide and the fixed seat, respectively. The top of the clamping screw is fixedly provided with a second rotating plate. The two clamping plates clamp and limit the two sides of the carton, thereby ensuring the smooth movement of the carton during nailing.

[0012] Preferably, the top of the clamping plate is fixedly provided with two limit rods arranged symmetrically. The top ends of the two limit rods penetrate through the slide and the fixed seat, respectively, thereby preventing the clamping plate from rotating together with the clamping screw.

[0013] Preferably, the outer sides of the first rotating plate and the second rotating plate are provided with eccentric rods. The first rotating plate and the second rotating plate are rotated by the eccentric rods, thereby saving labor.

[0014] Preferably, the bottom of the clamping plate is fixedly provided with a rubber pad. The rubber pad contacts the carton, thereby effectively reducing the direct contact between the clamping plate and the object, uniformly distributing the clamping force of the clamping plate on the object, and preventing the hard surface of the clamping plate from scratching or bruising the carton.

[0015] Preferably, the two eccentric rods are rotationally connected with the first rotating plate and the second rotating plate, respectively. The first rotating plate and the second rotating plate can be rotated by holding the eccentric rods, thereby reducing the friction between the hand and the eccentric rod when rotating the first rotating plate or the second rotating plate and improving the user experience.

[0016] Preferably, the sink is located at the outer side of the bottom of the nailer head, avoiding the nailer head from being in a hollow state when nailing, thereby affecting the nailing effect.

[0017] Preferably, the support frame and the support plate are both provided with scale lines on the outer sides, and the step distance angle of the stepping motor is adjusted according to the scale lines.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model discloses a paper box fixing device for nailer head, which comprises a support plate, a stepping motor, a drive screw, a fixed seat, a sliding seat, two clamping plates and a nailer head.

[0020] By arranging the two clamping plates on the sliding sliding seat and the fixed fixed seat respectively, the two clamping plates can clamp and limit paper boxes of different sizes by adjusting the distance between the sliding seat and the fixed seat, so that the adaptation range of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, 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 creative labor.

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is another view schematic diagram of the whole structure of the utility model;

[0024] Figure 3 It is the support plate part structure schematic diagram of the utility model;

[0025] Figure 4 It is the fixed seat internal structure schematic diagram of the utility model;

[0026] Figure 5 It is the sliding seat side view schematic diagram of the utility model;

[0027] Figure 6 It is the nailer head and sink relative position schematic diagram of the utility model.

[0028] Figure number explanation: 1, nailing machine head; 2, support frame; 3, support plate; 4, stepping motor; 5, drive screw; 6, sliding block; 7, sliding seat; 8, fixed seat; 9, clamping assembly; 10, auxiliary assembly; 11, sliding groove; 12, auxiliary screw; 13, sink groove; 14, first rotating plate; 15, clamping plate; 16, clamping screw; 17, second rotating plate; 18, limiting rod; 19, eccentric rod; 20, rubber pad; 21, scale line. DETAILED DESCRIPTION

[0029] The utility model will be described in further detail below in combination with the drawings.

[0030] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be used in other embodiments, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0031] Those skilled in the art should understand that, in the disclosure of the utility model, the orientation or position indicated by the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of the simplified description of the utility model, and does not indicate or imply that the indicated device or gear element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above-mentioned terms cannot be understood as a limitation on the utility model.

[0032] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number. EMBODIMENT

[0033] Please refer to Figures 1-6 A carton nailing machine, comprising a nailing machine head 1 fixed on a machine base, a support frame 2 and an auxiliary assembly 10 fixed on the machine base, a support plate 3 is slidably arranged on the support frame 2, a stepping motor 4 is fixedly arranged on one side of the support frame 2 at the bottom of the support frame, the stepping motor 4 can adopt a three-phase stepping motor, the model can select 57SHD, the performance is stable, the speed range is wide, the working efficiency is high, and it also has high torque accuracy and speed control accuracy, a drive screw 5 fixed with the output end of the stepping motor 4 is rotatably arranged in the support frame at the bottom of the support frame 2;

[0034] The bottom of the support plate 3 is provided with a sliding block 6 threadedly connected with the drive screw 5, for example,Figure 3 As shown, the support plate 3 and the slider 6 are integrally formed and combined into an I-shaped structure. A slide groove 11 is provided in the support frame 2, and the slider 6 slides in and engages with the slide groove 11. The I-shaped structure can improve the connection strength between the slider 6 and the support frame 2, and ensure the smooth movement of the support plate 3. A slide seat 7 is provided on the support plate 3 for sliding, and a fixed seat 8 is fixed on the support plate 3. A clamping component 9 for clamping the paper box is provided on the slide seat 7 and the fixed seat 8. An auxiliary component 10 for adjusting the distance between the slide seat 7 and the fixed seat 8 is provided on the outside of the support plate 3.

[0035] Some embodiments of the present application are described in detail below with reference to the accompanying drawings:

[0036] See also Figures 1-6 The paper box is fixed on the support plate 3 through the clamping component 9, and then the driving screw 5 is driven to rotate by the stepping motor 4 with a set step angle, thereby driving the paper box on the support plate 3 to move intermittently under the nailing head 1, thereby achieving uniform nailing of the nailing head 1.

[0037] The auxiliary component 10 includes an auxiliary screw 12, a sinking groove 13 is provided on the top of the support plate 3, and the bottom of the slide 7 is slidably arranged in the sinking groove 13. Figure 6 As shown, the sink 13 is located on the outside of the bottom of the nailing head 1, which is used to prevent the nailing part of the nailing head 1 from being in a hollow state and ensure a good nailing effect. The auxiliary screw 12 is rotatably arranged in the sink 13, and the auxiliary screw 12 is threadedly connected to the bottom of the slide 7. The distance between the slide 7 and the fixed seat 8 is adjusted by the auxiliary screw 12, so that the device can adapt to paper boxes of different sizes. The side of the auxiliary screw 12 away from the machine base passes through the support plate 3 and the slider 6 and is fixed with a first rotating plate 14.

[0038] In addition, the clamping assembly 9 includes a clamping plate 15, and there are two clamping plates 15. The two clamping plates 15 are respectively slidably arranged in the slots opened inside the slide 7 and the fixed seat 8. The two clamping plates 15 are used to clamp and limit the two sides of the paper box to ensure that the paper box moves smoothly during the nailing process. A symmetrically distributed limit rod 18 is fixed on the top of the clamping plate 15. The top ends of the two limit rods 18 pass through the slide 7 and the fixed seat 8 respectively. A clamping screw 16 is rotatably provided in the slide 7 and the fixed seat 8. The bottom end of the clamping screw 16 is rotatably connected to the top of the clamping plate 15. The two clamping screws 16 pass through the slide 7 and the fixed seat 8 respectively and are threadedly connected to the slide 7 and the fixed seat 8 respectively. A second rotating plate 17 is fixed on the top of the clamping screw 16 to prevent the clamping plate 15 from rotating with the rotation of the clamping screw 16.

[0039] In order to achieve the effect of uniform nailing of the carton by the nailing head 1, the implementation steps of this application are described as follows:

[0040] Firstly, the auxiliary screw rod 12 is driven to rotate by the first rotating plate 14, the position of the sliding seat 7 on the support plate 3 is adjusted, so that the distance between the sliding seat 7 and the fixed seat 8 is adjusted to adapt to the paper box to be nailed;

[0041] Then, the paper box to be nailed is placed on the support plate 3, the clamping screw rod 16 is rotated by the second rotating plate 17, so that the clamping plate 15 in the sliding seat 7 and the fixed seat 8 is pushed down to limit and fix the paper box;

[0042] Finally, the paper box is nailed by the nailing head 1, the driving screw rod 5 is driven to rotate by the stepping motor 4 with a set step angle, the paper box on the support plate 3 is intermittently moved under the nailing head 1 by the screw thread action of the driving screw rod 5 and the sliding block 6, and the nailing head 1 is operated to nail the paper box.

[0043] As shown in Figure 3 and Figure 4 In some embodiments, in order to more conveniently rotate the first rotating plate 14 and the second rotating plate 17, eccentric rods 19 are arranged outside the first rotating plate 14 and the second rotating plate 17, the first rotating plate 14 and the second rotating plate 17 are rotated by the eccentric rods 19, and the labor-saving effect can be achieved.

[0044] In some embodiments, in order to improve the user experience, the two eccentric rods 19 are respectively rotationally connected with the first rotating plate 14 and the second rotating plate 17, so that the first rotating plate 14 and the second rotating plate 17 can be rotated by holding the eccentric rods 19, the friction between the hands and the eccentric rods 19 when rotating the first rotating plate 14 or the second rotating plate 17 is reduced, and the use experience is improved.

[0045] As shown in Figure 5 In some embodiments, in order to ensure the integrity of the paper box during nailing, a rubber pad 20 is arranged at the bottom of the clamping plate 15, the rubber pad 20 is in contact with the paper box, the direct contact between the clamping plate 15 and the object can be effectively reduced, the clamping force of the clamping plate 15 on the object is uniformly dispersed, the hard surface of the clamping plate 15 is prevented from scratching or bruising the paper box, the rubber pad 20 has good elasticity and buffering performance, a stable contact surface can be formed between the clamping plate 15 and the paper box, the stability helps to prevent the paper box from being displaced or loosened due to vibration or external force during nailing, and the accuracy during nailing is ensured.

[0046] As shown in Figure 1 In some embodiments, in order to accurately adjust the nailing distance according to different needs, scale lines 21 are arranged outside the support frame 2 and the support plate 3, the step angle of the stepping motor 4 can be accurately adjusted according to the mutual comparison of the two groups of scale lines 21, and the nailing distance is adjusted in cooperation with the nailing interval of the nailing head 1.

[0047] It will be understood by those skilled in the art that the embodiments of the present application described above and shown in the drawings are merely illustrative and not restrictive of the present application. The object of the present application has been completely and effectively achieved. The function and structural principle of the present application have been shown and described in the embodiments, and the embodiments of the present application can have any deformation or modification without departing from the principle.

Claims

1. A carton nailing machine, characterized in that: include: A nailing machine head (1) is fixed on the machine base, and a support frame (2) is fixed on the machine base. A support plate (3) is slidably provided on the support frame (2). A stepper motor (4) is fixedly provided on one side of a bracket provided at the bottom of the support frame (2). A driving screw (5) fixed to the output end of the stepper motor (4) is rotatably provided in the bracket provided at the bottom of the support frame (2). A slider (6) is provided at the bottom of the support plate (3) and is threadedly connected to the driving screw (5). A sliding seat (7) slidably arranged on the support plate (3) and a fixed seat (8) fixed on the support plate (3), wherein both the sliding seat (7) and the fixed seat (8) are provided with a clamping assembly (9) for clamping the paper box; An auxiliary component (10) for adjusting the distance between the sliding seat (7) and the fixed seat (8) is provided on the outside of the support plate (3).

2. A carton nailing machine according to claim 1, characterized in that: The support plate (3) and the slider (6) are integrally formed and combined into an I-shaped structure. A slide groove (11) is provided in the support frame (2), and the slider (6) is slidably engaged with the slide groove (11).

3. A carton nailing machine according to claim 2, characterized in that: The auxiliary component (10) includes an auxiliary screw (12), a sink groove (13) is provided on the top of the support plate (3), the bottom of the slide seat (7) is slidably arranged in the sink groove (13), the auxiliary screw (12) is rotatably arranged in the sink groove (13), the auxiliary screw (12) is threadedly connected to the bottom of the slide seat (7), and the side of the auxiliary screw (12) away from the machine base passes through the support plate (3) and the slider (6) and is fixed with a first rotating plate (14).

4. A carton nailing machine according to claim 3, characterized in that: The clamping assembly (9) includes a clamping plate (15), and the clamping plates (15) are provided with two. The two clamping plates (15) are respectively slidably provided in the slots provided inside the slide seat (7) and the fixed seat (8). The slide seat (7) and the fixed seat (8) are both provided with a clamping screw (16) for rotation. The bottom end of the clamping screw (16) is rotatably connected to the top of the clamping plate (15). The two clamping screws (16) respectively penetrate the slide seat (7) and the fixed seat (8) and are respectively threadedly connected to the slide seat (7) and the fixed seat (8). A second rotating plate (17) is fixed to the top of the clamping screw (16).

5. A carton nailing machine according to claim 4, characterized in that: The top of the clamping plate (15) is fixed with symmetrically distributed limiting rods (18), and the top ends of the two limiting rods (18) respectively pass through the sliding seat (7) and the fixed seat (8).

6. A carton nailing machine according to claim 4, characterized in that: An eccentric rod (19) is provided on the outer side of each of the first rotating plate (14) and the second rotating plate (17).

7. A carton nailing machine according to claim 4, characterized in that: A rubber pad (20) is fixedly provided on the bottom of the clamping plate (15).

8. The carton nailing machine according to claim 6, characterized in that: The two eccentric rods (19) are rotatably connected to the first rotating plate (14) and the second rotating plate (17), respectively.

9. The carton nailing machine according to claim 3, characterized in that: The sink (13) is located outside the bottom of the nailing machine head (1).

10. The carton nailing machine according to claim 1, characterized in that: Scale lines (21) are provided on the outsides of the support frame (2) and the support plate (3).

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