Nail detecting machine for ecological board production

Abstract

The utility model relates to the technical field of nail probing machines, in particular to a nail probing machine for ecological board production, which comprises a main body comprising a support frame, the surface of the support frame is fixedly connected with a nail probing machine body, the inner surface of the nail probing machine body is provided with a conveying assembly, and the outer surface of the nail probing machine body is fixedly connected with a detection assembly, a baffle and a control box; the limiting mechanism comprises a mounting frame. Two groups of partition plates are arranged at the input end of the conveying assembly, so that two sides of the plates are parallel to two sides of a conveying belt in the conveying assembly when the ecological plates with the same specification are put into the conveying assembly, the difficulty in collection caused by random placement of the ecological plates in the detection process is avoided, the production efficiency of the ecological plates can be improved, and the production cost is reduced. And when the distance between the two sets of partition plates is adjusted, the partition plates and the mounting frame are connected through the connecting blocks, the fixing rods and the rotating cylinders, and the partition plates can be moved more smoothly in a more labor-saving mode in a rolling connection mode.

Description

Technical Field

[0001] The utility model relates to the technical field of nail detectors, in particular to a nail detector for ecological board production. Background Technique

[0002] A nail detector is a device that can be used to detect metal foreign objects in wood. It mainly discovers hidden metal objects, such as nails and broken needles, through electromagnetic induction or mechanical detection principles to ensure product quality and safety, and has a wide range of applications in multiple industries.

[0003] During the production process of ecological boards, it is necessary to use a nail detector to detect whether there are metal foreign objects such as nails in the boards. However, the existing nail detectors lack a limiting structure for the boards before the ecological boards are put in, so that the boards are not parallel to both sides of the conveyor belt when placed on the input end of the conveyor assembly, and thus it is easy to cause difficulties in collection when the boards are output, affecting production efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide a nail detector for ecological board production, so as to solve the problem that the nail detector lacks a limiting structure for the boards before the ecological boards are put in, so that the boards are not parallel to both sides of the conveyor belt when placed on the input end of the conveyor assembly, and thus it is easy to cause difficulties in collection when the boards are output, affecting production efficiency as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution, a nail detector for ecological board production, including:

[0006] A main body, including a support frame, the surface of the support frame is fixedly connected with a nail detector body, the inner surface of the nail detector body is provided with a conveyor assembly, and the outer surface of the nail detector body is fixedly connected with a detection component, a baffle and a control box;

[0007] A limiting mechanism, including a mounting frame, the mounting frame is fixedly connected to the surface of the baffle, a partition plate is installed on the surface of the conveyor assembly, a first screw rod is fixedly connected to the surface of the partition plate, a nut is threadedly connected to the surface of the first screw rod, a through hole and a sliding groove are opened inside the mounting frame, a connecting block and a rotating cylinder are slidably connected to the surface of the sliding groove, and a fixing rod is fixedly connected to the surface of the connecting block.

[0008] Preferably, the surface of the mounting frame is in a "U" shape, there are two groups of partition plates, the two groups of partition plates are arranged on both sides of the conveyor assembly, one side of the partition plate is in fitting connection with the surface of the mounting frame, and the other side of the partition plate is in fitting connection with the surface of the conveyor assembly.

[0009] Preferably, the first screw rod is connected through the through hole on the surface of the mounting frame. There are two sets of nuts, and the two sets of nuts are abutted and connected to both sides of the mounting frame. There are two sets of sliding grooves, and the two sets of sliding grooves are opened on both sides of the mounting frame. The cross section of the sliding groove is in a "T" shape.

[0010] Preferably, one end of the connecting block is fixedly connected to the surface of the partition board, and the other end of the connecting block is fixedly connected to the surface of the fixing rod. There are two sets of fixing rods, and the two sets of fixing rods are installed on both sides of the connecting block. The rotating cylinder is rotatably connected to the surface of the fixing rod.

[0011] Preferably, a cleaning mechanism is arranged on the surface of the conveying assembly. The cleaning mechanism includes a scraping plate, and the scraping plate is abutted and connected to the surface of the conveying assembly. A cross plate is fixedly connected to the surface of the scraping plate, and through holes are opened on the surface of the cross plate. A fixing block is fixedly connected to the surface of the studding machine body, and a second screw rod and a supporting spring are fixedly connected to the surface of the fixing block. A movable handle is installed on the surface of the cross plate.

[0012] Preferably, the length of the cross plate is greater than the length of the scraping plate. There are two sets of through holes and fixing blocks. The two sets of through holes are opened at both ends of the cross plate, and the two sets of fixing blocks are installed on both sides of the studding machine body. The second screw rod is connected through the through hole to the surface of the cross plate.

[0013] Preferably, one end of the supporting spring is fixedly connected to the surface of the fixing block, and the other end of the supporting spring is abutted and connected to the surface of the cross plate. A threaded hole is opened on the surface of the movable handle, and the movable handle is connected to the surface of the second screw rod through the threaded hole. The movable handle is abutted and connected to the surface of the cross plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. By arranging two sets of partition boards at the input end of the conveying assembly, when ecological boards of the same specification are placed on the conveying assembly, the two sides of the board are parallel to the two sides of the conveyor belt in the conveying assembly, so as to avoid the difficulty in collection caused by the random placement of ecological boards during the detection process, thereby improving the production efficiency of ecological boards. And when adjusting the distance between the two sets of partition boards, the partition board and the mounting frame are connected through the connecting block, the fixing rod and the rotating cylinder, and the movement of the partition board can be more smooth and labor-saving through the rolling connection method.

[0016] 2. By setting a cleaning mechanism at the output end of the conveying component, the scraper can clean the surface of the conveying component to prevent other impurities such as wood chips and dust from adhering to the conveying component. Further, it can avoid the movement of the position of the board during the conveying process caused by the impurities on the surface of the conveyor belt on the conveying component when it moves to the input end. At the same time, under the action of the supporting force exerted by the supporting spring, the force of the scraper against the conveying component can be adjusted by tightening the movable handle to avoid excessive abrasion caused by over-engagement of the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a left-side perspective schematic diagram of the structure of the present utility model;

[0018] Figure 2 is a right-side perspective schematic diagram of the structure of the present utility model;

[0019] Figure 3 is a partial perspective sectional schematic diagram of the structure of the mounting bracket of the present utility model;

[0020] Figure 4 is a partial perspective sectional schematic diagram of the structure of the cross plate of the present utility model;

[0021] Figure 5 For the present utility model Figure 3 is a partial perspective sectional schematic diagram of the structure of the transfer cylinder.

[0022] In the figure: 1, support frame; 11, nail detecting machine body; 12, conveying component; 13, detection component; 14, baffle; 15, control box; 2, mounting bracket; 21, partition board; 22, first screw; 23, nut; 24, through hole; 25, chute; 26, connecting block; 27, fixed rod; 28, rotating cylinder; 3, scraper; 31, cross plate; 32, through hole; 33, fixed block; 34, second screw; 35, support spring; 36, movable handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0025] A nail detecting machine for ecological board production, comprising:

[0026] The main body includes a support frame 1. The surface of the support frame 1 is fixedly connected with a nail probing machine body 11. The inner surface of the nail probing machine body 11 is equipped with a conveying component 12. The outer surface of the nail probing machine body 11 is fixedly connected with a detection component 13, a baffle 14, and a control box 15. When detecting the ecological board, it needs to be placed at the input end of the conveying component 12. The motor in the conveying component 12 can drive the conveyor belt on its surface to move, thereby moving the ecological board to the detection component 13 for detection and determining whether there are metal foreign objects in the board. The baffle 14 prevents the board from flying out and causing harm to workers, and the control box 15 controls the start and stop of the machine.

[0027] The limiting mechanism includes a mounting frame 2. The mounting frame 2 is fixedly connected to the surface of the baffle 14. A partition 21 is installed on the surface of the conveying component 12. The surface of the partition 21 is fixedly connected with a first screw rod 22. The surface of the first screw rod 22 is threadedly connected with a nut 23. A through hole 24 and a sliding groove 25 are formed inside the mounting frame 2. A connecting block 26 and a rotating cylinder 28 are slidably connected to the surface of the sliding groove 25. The surface of the connecting block 26 is fixedly connected with a fixing rod 27. Both ends of the mounting frame 2 are fixedly connected to the baffle 14. The mounting frame 2 can support the partition 21.

[0028] Furthermore, the surface of the mounting frame 2 is in a "U" shape. There are two groups of partitions 21. The two groups of partitions 21 are arranged on both sides of the conveying component 12. One side of the partition 21 is in close contact with the surface of the mounting frame 2, and the other side of the partition 21 is in close contact with the surface of the conveying component 12. Under the action of the two groups of partitions 21, the ecological board can be placed between them and limited, so that both sides of the board are parallel to both sides of the conveyor belt.

[0029] Furthermore, the first screw rod 22 passes through the through hole 24 and is connected to the surface of the mounting frame 2. There are two groups of nuts 23. The two groups of nuts 23 are in abutting connection on both sides of the mounting frame 2. There are two groups of sliding grooves 25. The two groups of sliding grooves 25 are formed on both sides of the mounting frame 2. The cross-section of the sliding groove 25 is in a "T" shape. Two first screw rods 22 are arranged on each partition 21. By moving the first screw rod 22, the movement of the partition 21 can be driven, thereby realizing the adjustment of the distance between the two groups of partitions 21. The position of the adjusted partition 21 can be limited by the connection between the first screw rod 22 and the nut 23. There are two groups of through holes 24 and they are formed on both sides of the mounting frame 2. The number of each group of through holes 24 is two.

[0030] Further, one end of the connecting block 26 is fixedly connected to the surface of the partition plate 21, and the other end of the connecting block 26 is fixedly connected to the surface of the fixing rod 27. There are two groups of fixing rods 27, and the two groups of fixing rods 27 are installed on both sides of the connecting block 26. The rotating cylinder 28 is rotatably connected to the surface of the fixing rod 27. The cross-section of the fixing rod 27 is in a "T" shape and consists of two parts. One part is arranged inside the rotating cylinder 28 and has a diameter smaller than the inner diameter of the rotating cylinder 28, and the other part is attached to the outside of the rotating cylinder 28 and has a diameter larger than the inner diameter of the rotating cylinder 28. Under the connection of the rotating cylinder 28, the fixing rod 27, and the sliding groove 25, the movement between the partition plate 21 and the mounting frame 2 can be made smoother.

[0031] Further, a cleaning mechanism is arranged on the surface of the conveying assembly 12. The cleaning mechanism includes a scraping plate 3. The scraping plate 3 is abutted and connected to the surface of the conveying assembly 12. A cross plate 31 is fixedly connected to the surface of the scraping plate 3. Through holes 32 are formed in the surface of the cross plate 31. A fixing block 33 is fixedly connected to the surface of the nail probing machine body 11. A second screw rod 34 and a supporting spring 35 are fixedly connected to the surface of the fixing block 33. A movable handle 36 is installed on the surface of the cross plate 31. The scraping plate 3 is made of rubber material to avoid scratching the conveyor belt on the conveying assembly 12.

[0032] Further, the length of the cross plate 31 is greater than the length of the scraping plate 3. There are two groups of through holes 32 and fixing blocks 33. The two groups of through holes 32 are formed at both ends of the cross plate 31. The two groups of fixing blocks 33 are installed on both sides of the nail probing machine body 11. The second screw rod 34 passes through the through hole 32 and is connected to the surface of the cross plate 31. The installation of the scraping plate 3 can be realized under the action of the cross plate 31, and the support for the cross plate 31 and the scraping plate 3 can be realized through the connection of the second screw rod 34 and the through hole 32.

[0033] Further, one end of the supporting spring 35 is fixedly connected to the surface of the fixing block 33, and the other end of the supporting spring 35 is abutted and connected to the surface of the cross plate 31. A screw hole is formed in the surface of the movable handle 36. The movable handle 36 is connected to the surface of the second screw rod 34 through the screw hole. The movable handle 36 is abutted and connected to the surface of the cross plate 31. The supporting spring 35 can apply a supporting force to the cross plate 31, and the compression degree of the supporting spring 35 can be adjusted through the connection of the second screw rod 34 and the movable handle 36, thereby adjusting the abutting force of the scraping plate 3 on the conveying assembly 12.

[0034] Working principle: Before placing the ecological board, first pull the first screw rod 22 according to the size of the board and adjust the distance between the two groups of partition plates 21. When pulling, the movement of the partition plate 21 can drive the connecting block 26 to slide on the sliding groove 25. The outer surface of the rotating cylinder 28 also slides on the sliding groove 25, while the inner surface of the rotating cylinder 28 rotates on the surface of the fixing rod 27. After moving, rotate the nuts 23 on both sides of the first screw rod 22 through the thread and abut them on the mounting frame 2 to complete the adjustment of the distance between the partition plates 21, so that when the board is placed on the conveying assembly 12, it is parallel to both sides of the conveyor belt.

[0035] Before the probe machine is started, first install the cross plate 31 on the second screw 34 through the through hole 32, attach the scraping plate 3 to the conveying assembly 12, then connect the movable handle 36 to the second screw 34 through the screw hole and abut it against the surface of the cross plate 31. During the continuous rotation of the movable handle 36, the supporting spring 35 abuts against the other side of the cross plate 31 and is in a compressed state. By moving the cross plate 31 through the movable handle 36, the supporting force of the supporting spring 35 on the cross plate 31 can be changed, so that the scraping plate 3 abuts against the conveying assembly 12 to clean impurities without causing scratches.

[0036] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be construed as limiting the claimed rights.

Claims

1. A nailing machine for producing ecological boards, characterized in that: include: The main body comprises a support frame (1), a nail probe machine body (11) is fixedly connected to the surface of the support frame (1), a transmission component (12) is installed on the inner surface of the nail probe machine body (11), and a detection component (13), a baffle (14) and a control box (15) are fixedly connected to the outer surface of the nail probe machine body (11); The limiting mechanism comprises a mounting frame (2), wherein the mounting frame (2) is fixedly connected to the surface of the baffle (14), a partition (21) is installed on the surface of the conveying component (12), a first screw (22) is fixedly connected to the surface of the partition (21), a nut (23) is threadedly connected to the surface of the first screw (22), a through hole (24) and a slide groove (25) are provided inside the mounting frame (2), a connecting block (26) and a rotating drum (28) are slidably connected to the surface of the slide groove (25), and a fixing rod (27) is fixedly connected to the surface of the connecting block (26).

2. The nail-finishing machine for producing ecological boards according to claim 1, characterized in that: The surface of the mounting frame (2) is in a "U" shape, and two groups of partitions (21) are provided. The two groups of partitions (21) are arranged on both sides of the transmission component (12), one side of the partition (21) is closely connected to the surface of the mounting frame (2), and the other side of the partition (21) is closely connected to the surface of the transmission component (12).

3. The nail-finishing machine for producing ecological boards according to claim 1, characterized in that: The first screw rod (22) is connected to the surface of the mounting frame (2) through a through hole (24); two groups of nuts (23) are provided, and the two groups of nuts (23) are abutted and connected on both sides of the mounting frame (2); two groups of slide grooves (25) are provided, and the two groups of slide grooves (25) are opened on both sides of the mounting frame (2); and the cross section of the slide groove (25) is "T"-shaped.

4. The nail-finishing machine for producing ecological boards according to claim 1, characterized in that: One end of the connecting block (26) is fixedly connected to the surface of the partition (21), and the other end of the connecting block (26) is fixedly connected to the surface of the fixing rod (27). The fixing rod (27) is provided with two groups, and the two groups of the fixing rods (27) are installed on both sides of the connecting block (26). The rotating drum (28) is rotatably connected to the surface of the fixing rod (27).

5. The nail-finishing machine for producing ecological boards according to claim 1, characterized in that: The surface of the conveying component (12) is provided with a cleaning mechanism, and the cleaning mechanism comprises a scraper (3), the scraper (3) is abutted against the surface of the conveying component (12), the surface of the scraper (3) is fixedly connected with a transverse plate (31), the surface of the transverse plate (31) is provided with a through hole (32), the surface of the nail probe machine body (11) is fixedly connected with a fixing block (33), the surface of the fixing block (33) is fixedly connected with a second screw (34) and a supporting spring (35), and the surface of the transverse plate (31) is installed with a movable handle (36).

6. The nail-finishing machine for producing ecological boards according to claim 5, characterized in that: The length of the transverse plate (31) is greater than the length of the scraper (3); two groups of through holes (32) and fixing blocks (33) are provided; the two groups of through holes (32) are opened at both ends of the transverse plate (31); the two groups of fixing blocks (33) are installed on both sides of the nail probe machine body (11); and the second screw rod (34) passes through the through hole (32) and is connected to the surface of the transverse plate (31).

7. The nail-finishing machine for producing ecological boards according to claim 5, characterized in that: One end of the support spring (35) is fixedly connected to the surface of the fixed block (33), and the other end of the support spring (35) is abutted against the surface of the horizontal plate (31). A screw hole is provided on the surface of the movable handle (36), and the movable handle (36) is connected to the surface of the second screw rod (34) through the screw hole. The movable handle (36) is abutted against the surface of the horizontal plate (31).

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