An automatic nailer

Abstract

The utility model discloses an automatic nailing machine, including the machine table, the machine table both ends respectively are equipped with the feeding belt and conveying assembly, the feeding belt is used for conveying the box body, the conveying assembly includes drive unit and two mobile units drive unit is located below the machine table and is used for driving two mobile units work, two mobile units are located above the two sides of machine table, and the jacking assembly is equipped between two mobile units, and the jacking assembly is used for jacking the box body, and the jacking assembly top is equipped with the nailing assembly, the utility model discloses an automatic nailing machine, adopts the feeding belt and conveying assembly cooperation, can automatic feeding box body, cooperates the jacking assembly and gland cylinder, can effectively fixed box body, and through the nailing assembly, can simultaneously carry out automatic nailing work to the both sides of box body, and the degree of automation is high, and the nailing efficiency is high.

Description

Technical Field

[0001] This utility model relates to wine box processing technology, specifically an automatic nailing machine. Background Technology

[0002] Wine boxes are boxes used to package and protect wine bottles. They are usually beautifully designed and constructed, both practical and collectible. Some wine boxes consist of inner and outer boxes, which are generally fixed together by nails.

[0003] The existing method for assembling the inner and outer boxes of wine boxes by nailing is as follows: the worker holds the inner and outer boxes with one hand, inserts the mold into the inner box, and operates the nail gun with the other hand to drive the nail tip through the inner and outer boxes and spread it out at the mold, thus fixing the inner and outer boxes with nails. This operation is complicated, the labor intensity of workers is high, and it cannot meet the needs of mass production of wine boxes. Moreover, the precision cannot be guaranteed when manually operating the nail gun and fixing the two boxes. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this utility model provides an automatic nailing machine that can effectively fix the box and automatically nail it, with a high degree of automation and high nailing efficiency.

[0005] To achieve the above technical objectives, this utility model adopts the following technical solution: an automatic nailing machine, comprising a machine base, with a feeding belt and a conveying assembly respectively provided at both ends of the machine base. The feeding belt is used to convey a box body. The conveying assembly includes a drive unit and two moving units. The drive unit is located below the machine base and is used to drive the two moving units to work. The two moving units are located on both sides above the machine base. A lifting assembly is provided between the two moving units. The lifting assembly is used to lift the box body. A nailing assembly is provided above the lifting assembly. The nailing assembly includes a top frame. Second guide rods are passed through both ends of the top frame. Brackets are fixed at both ends of the second guide rods. A nailing cylinder is provided on the bracket. The driving nailing plate moves, and first guide rods are provided on both sides of the nailing plate. The two ends of the first guide rods are fixed to the nailing plate and the nailing frame, respectively. The two ends of the nailing frame are respectively sleeved on two second guide rods. A first spring is provided between the nailing frame and the nailing plate, and the first spring is sleeved on the second guide rod. A second spring is provided between the nailing frame and the top frame, and the second spring is sleeved on the first guide rod. The nailing frame has a nailing head on the side facing the support, and a bird's beak is provided above the nailing head. The bird's beak is connected to the nailing machine. A top rod is provided on the side of the nailing plate facing the nailing frame. The top rod passes through the nailing frame and the nailing head and is located below the bird's beak. Molds are provided on both sides of the bottom of the top frame, and the molds correspond to the top rods.

[0006] Preferably, the drive unit includes a conveyor motor, a plurality of synchronous pulleys and a synchronous belt, the synchronous belt connecting the plurality of synchronous pulleys, and the conveyor motor driving the moving unit to work through the transmission of the synchronous pulleys and the synchronous belt.

[0007] Preferably, the moving unit includes a linear module connected to a synchronous wheel. The linear module drives the conveyor frame to move. The conveyor frame is equipped with a conveying cylinder, which drives the base plate to move. A top plate is provided above the base plate, and the base plate and the top plate are provided with several clamping teeth.

[0008] Preferably, the lifting assembly includes a lifting cylinder and a lifting plate, the lifting cylinder being located between two linear modules, and the lifting cylinder driving the lifting plate to rise and fall.

[0009] Preferably, a pre-compression component is provided between the nailing component and the feeding belt. The pre-compression component includes a pre-compression table and a pre-compression cylinder. The pre-compression table is located between two linear modules, and the pre-compression cylinder is located above the pre-compression table. The pre-compression cylinder drives the pre-compression plate to rise and fall, and the pre-compression plate presses the box body onto the pre-compression table.

[0010] Preferably, a blocking assembly is provided between the pre-compression table and the feeding belt. The blocking assembly includes a blocking platform, and a blocking cylinder is provided below the blocking platform. The blocking cylinder drives a blocking rod to rise and fall, and the blocking rod is used to block the movement of the box.

[0011] Preferably, waste boxes are provided on both sides of the lifting plate, and the waste boxes are located between the linear module and the lifting plate.

[0012] Preferably, both ends of the nail head are provided with limiting clips, the middle of the limiting clip is hinged to the nail head, the end of the limiting clip away from the bracket is connected to the nail head through a third spring, and the end of the limiting clip facing the bracket is provided with a semi-circular groove. The two semi-circular grooves cooperate to form a channel for the nail to pass through.

[0013] Preferably, the beak end is hinged to a tongue, and both the beak and the tongue are hollow to allow the nail to pass through.

[0014] Preferably, the bottom of the bracket is provided with a limiting platform, the limiting platform is in contact with the inner wall of the box, the limiting platform is provided with a capping cylinder and a capping plate, and the capping cylinder drives the capping plate to move to press the top of the box.

[0015] In summary, this utility model achieves the following technical effects: The automatic nailing machine of this utility model adopts a feeding belt and conveying components to automatically feed the box body. With the lifting components and the capping cylinder, the box body can be effectively fixed. Furthermore, through the nailing components, the box body can be automatically nailed on both sides at the same time. It has a high degree of automation and high nailing efficiency. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the automatic nailing machine of this utility model; Figure 2 This is a structural schematic diagram of the automatic nailing machine of this utility model; Figure 3 This is a three-dimensional structural diagram of the nailing component of the automatic nailing machine of this utility model; Figure 4 This is a schematic diagram of the nailing assembly of the automatic nailing machine of this utility model; Figure 5 This is a three-dimensional structural diagram of the conveying component of the automatic nailing machine of this utility model; Figure 6 This is a schematic diagram of the conveying assembly of the automatic nailing machine of this utility model; Instruction manual drawing reference numerals: 1. Machine base; 2. Feeding belt; 3. Conveying assembly; 4. Pre-compression assembly; 5. Nail-driving assembly; 6. Blocking assembly; 7. Pre-compression table; 8. Lifting assembly; 9. Waste box; 10. Support; 11. Nail-driving cylinder; 12. Nail-driving plate; 13. First guide rod; 14. First spring; 15. Nail-driving frame; 16. Second guide rod; 17. Second spring; 18. Top frame; 19. Nail-driving head; 20. Bird beak; 21. Capping cylinder; 22. Capping plate; 23. Limiting clamp; 24. Mold; 25. Limiting table; 26. Conveyor motor; 27. Linear module; 28. Conveying frame; 29. ​​Conveying cylinder; 30. Base plate; 31. Top plate; 32. Clamping teeth; 33. Synchronous pulley; 34. Synchronous belt. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0023] Example 1: like Figure 1-2As shown, an automatic nailing machine includes a machine base 1. The machine base 1 has a feeding belt 2 and a conveying assembly 3 at both ends. The feeding belt 2 is used to convey a box. The conveying assembly 3 includes a drive unit and two moving units. The drive unit is located below the machine base 1 and is used to drive the two moving units to work. The two moving units are located on both sides above the machine base 1. A lifting assembly 8 is provided between the two moving units. The lifting assembly 8 is used to lift the box. A nailing assembly 5 is provided above the lifting assembly 8. like Figure 3-4 As shown, the nailing assembly 5 includes a top frame 18, with second guide rods 16 passing through both ends of the top frame 18. Each end of the second guide rod is fixed with a bracket 10. Each bracket 10 is equipped with a nailing cylinder 11, which drives the nailing plate 12 to move. First guide rods 13 pass through both sides of the nailing plate 12, with each end of the first guide rod 13 fixed to the nailing plate 12 and a nailing frame 15, respectively. Each end of the nailing frame 15 is fitted with two second guide rods 16. A first spring 14 is provided between the nailing frame 15 and the nailing plate 12. Spring 14 is sleeved on the second guide rod 16. A second spring 17 is provided between the nailing frame 15 and the top frame 18. The second spring 17 is sleeved on the first guide rod 13. The nailing frame 15 has a nailing head 19 on the side facing the support 10. A bird's beak 20 is provided above the nailing head 19. The bird's beak 20 is connected to the nailing machine. The nailing plate 12 has a top rod on the side facing the nailing frame 15. The top rod passes through the nailing frame 15 and the nailing head 19 and is located below the bird's beak 20. Molds 24 are provided on both sides of the bottom of the top frame 18. The molds 24 correspond to the top rods.

[0024] The feeding belt 2 feeds the box body to the blocking component 6. The conveying component 3 moves the box body sequentially to the blocking table, the pre-pressing table 7, and the lifting plate. The box body is pre-pressed and its position is adjusted on the pre-pressing table 7 by the pre-pressing component 4. The box body is clamped and positioned on the lifting plate by the lifting component 8 and the bracket 10. The nailing component 5 works, and the nailing cylinder 11 drives the nailing plate 12 to move forward. The first spring 14 drives the nailing frame 15 to move until the limiting clamp 23 abuts against the box body. The nail enters the flow channel of the limiting clamp 23 from the beak 20. The nailing cylinder 11 continues to work, driving the push rod to push out and push the nail through the box body into the mold 24, so that the nail end opens and jams the inner wall of the box body. Then the nailing cylinder resets, and the first spring 14 and the second spring 17 reset the nailing plate 12 and the nailing frame 15.

[0025] The automatic nailing machine in this embodiment uses a feeding belt 2 and a conveying component 3 to automatically feed the box body. With the lifting component 8 and the capping cylinder 21, it can effectively fix the box body. Furthermore, through the nailing component 5, it can automatically nail both sides of the box body at the same time, resulting in a high degree of automation and high nailing efficiency.

[0026] like Figure 5-6As shown, the drive unit includes a conveyor motor 26, several synchronous pulleys 33, and a synchronous belt 34. The synchronous belt 34 connects to the several synchronous pulleys 33. The conveyor motor 26 drives the moving unit to work through the transmission of the synchronous pulleys 33 and the synchronous belt 34. The moving unit includes a linear module 27, which is connected to the synchronous pulleys 33. The linear module 27 drives the conveyor frame 28 to move. The conveyor frame 28 is equipped with a conveying cylinder 29, which drives the base plate 30 to move. A top plate 31 is provided above the base plate 30. The base plate 30 and the top plate 31 are equipped with several clamping teeth 32. The conveyor motor 26 drives the synchronous pulleys 33 to rotate, which in turn drives the synchronous pulleys 33 connected to the linear module 27 to rotate through the synchronous belt 34, thereby realizing the movement of the linear module 27 and driving the conveyor frame 28 to move back and forth. In conjunction with the back and forth extension and retraction movement of the base plate 30 driven by the conveying cylinder 29, the action of clamping and moving the box and releasing the box after it has moved into place can be realized.

[0027] The lifting assembly 8 includes a lifting cylinder and a lifting plate. The lifting cylinder is located between two linear modules 27. The lifting cylinder drives the lifting plate to rise and fall. The lifting cylinder drives the lifting plate to rise and fall, which can make the lifting plate lower than the pre-pressing platform 7 to avoid the bottom of the box from colliding with the lifting plate. When the lifting plate is lifted, it can raise the box to the bottom of the bracket 10. The box is firmly clamped by the limiting platform 25 on the bracket 10 and the lifting plate.

[0028] A pre-pressing component 4 is provided between the nailing component 5 and the feeding belt 2. The pre-pressing component 4 includes a pre-pressing platform 7 and a pre-pressing cylinder. The pre-pressing platform 7 is located between two linear modules 27, and the pre-pressing cylinder is located above the pre-pressing platform 7. The pre-pressing cylinder drives the pre-pressing plate to rise and fall, and the pre-pressing plate presses the box body onto the pre-pressing platform 7. The pre-pressing component 4 can adjust the angle of the box body to avoid the box body tilting and affecting the conveying of the box body.

[0029] A blocking component 6 is provided between the pre-compression table 7 and the feeding belt 2. The blocking component 6 includes a blocking platform and a blocking cylinder is provided below the blocking platform. The blocking cylinder drives the blocking rod to rise and fall, and the blocking rod is used to block the movement of the box.

[0030] Waste boxes 9 are provided on both sides of the lifting plate, and the waste boxes 9 are located between the linear module 27 and the lifting plate; the waste boxes 9 are used to collect waste nails and broken nail fragments. Both ends of the nail head 19 are provided with limiting clamps 23. The middle of the limiting clamp 23 is hinged to the nail head 19. The end of the limiting clamp 23 away from the bracket 10 is connected to the nail head 19 through a third spring. The end of the limiting clamp 23 facing the bracket 10 has a semi-circular groove. The two semi-circular grooves cooperate to form a channel for the nail to pass through. When the push rod pushes the nail through the channel, the limiting clamp 23 will open to both sides without affecting the movement of the push rod, thus realizing the nailing action. When the nailing action is completed, the push rod retracts. At this time, the limiting clamp 23 is reset by the elastic force of the third spring, and the channel is re-formed to receive the nail in the bird tongue and limit the nail to ensure that the push rod can accurately contact the nail.

[0031] The beak 20 is hinged to a tongue, and both the beak 20 and the tongue are hollow to allow the nail to pass through. The tongue is hinged to the beak 20, which allows the tongue to be raised so that the push rod can be inserted into the channel to press the nail through the box and into the mold 24.

[0032] The bottom of the bracket 10 is provided with a limiting platform 25. The limiting platform 25 is in contact with the inner wall of the box. The limiting platform 25 is provided with a cover cylinder 21 and a cover plate 22. The cover cylinder 21 drives the cover plate 22 to move to press the top of the box.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. An automatic nailing machine, characterized in that, The machine includes a machine base, with a feeding belt and a conveying assembly at each end of the machine base. The feeding belt is used to convey the box body. The conveying assembly includes a drive unit and two moving units. The drive unit is located below the machine base and is used to drive the two moving units to work. The two moving units are located on both sides above the machine base. A lifting assembly is provided between the two moving units. The lifting assembly is used to lift the box body. A nailing assembly is provided above the lifting assembly. The nailing assembly includes a top frame, with second guide rods passing through both ends of the top frame. Each end of the second guide rod is fixed to a bracket, and the bracket is equipped with a nailing cylinder that drives the nailing plate to move. First guide rods pass through both sides of the nailing plate, with their ends fixed to the nailing plate and nailing frame, respectively. Two second guide rods are respectively fitted onto the ends of the nailing frame. A first spring is provided between the nailing frame and the nailing plate, and is fitted onto the second guide rod. A second spring is provided between the nailing frame and the top frame, and is fitted onto the first guide rod. A nailing head is provided on the side of the nailing frame facing the bracket, with a beak above the nailing head, the beak communicating with the nailing machine. A top rod is provided on the side of the nailing plate facing the nailing frame, passing through the nailing frame and the nailing head and located below the beak. Molds are provided on both sides of the bottom of the top frame, corresponding to the top rods.

2. The automatic nailing machine according to claim 1, characterized in that, The drive unit includes a conveyor motor, several synchronous pulleys and a synchronous belt. The synchronous belt connects to the several synchronous pulleys, and the conveyor motor drives the moving unit to work through the transmission of the synchronous pulleys and the synchronous belt.

3. An automatic nailing machine according to claim 2, characterized in that, The moving unit includes a linear module connected to a synchronous wheel. The linear module drives the conveyor frame to move. The conveyor frame is equipped with a conveying cylinder, which drives the base plate to move. A top plate is provided above the base plate. The base plate and the top plate are equipped with several clamping teeth.

4. An automatic nailing machine according to claim 3, characterized in that, The lifting assembly includes a lifting cylinder and a lifting plate. The lifting cylinder is located between two linear modules and drives the lifting plate to rise and fall.

5. An automatic nailing machine according to claim 3, characterized in that, A pre-compression assembly is provided between the nailing assembly and the feeding belt. The pre-compression assembly includes a pre-compression table and a pre-compression cylinder. The pre-compression table is located between two linear modules, and the pre-compression cylinder is located above the pre-compression table. The pre-compression cylinder drives the pre-compression plate to rise and fall, and the pre-compression plate presses the box body onto the pre-compression table.

6. An automatic nailing machine according to claim 5, characterized in that, A blocking assembly is provided between the pre-compression table and the feeding belt. The blocking assembly includes a blocking platform and a blocking cylinder is provided below the blocking platform. The blocking cylinder drives the blocking rod to rise and fall, and the blocking rod is used to prevent the box from moving.

7. An automatic nailing machine according to claim 4, characterized in that, Waste boxes are provided on both sides of the lifting plate, and the waste boxes are located between the linear module and the lifting plate.

8. An automatic nailing machine according to claim 1, characterized in that, Both ends of the nail head are provided with limiting clips. The middle part of the limiting clip is hinged to the nail head. The end of the limiting clip away from the bracket is connected to the nail head through a third spring. The end of the limiting clip facing the bracket is provided with a semi-circular groove. The two semi-circular grooves cooperate to form a channel for the nail to pass through.

9. An automatic nailing machine according to claim 1, characterized in that, The beak end is hinged to a tongue, and both the beak and the tongue are hollow to allow the nail to pass through.

10. An automatic nailing machine according to claim 1, characterized in that, The bottom of the bracket is provided with a limiting platform, which is in close contact with the inner wall of the box. The limiting platform is provided with a cover cylinder and a cover plate. The cover cylinder drives the cover plate to move to press the top of the box.

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