Built-in stock bin type automatic veneer repairing machine

Abstract

The utility model relates to a built-in stock bin type automatic veneer repairing machine. The built-in stock bin type automatic veneer repairing machine comprises a machine shell, a stock bin mechanism and a main board. The stock bin mechanism is installed in the machine shell, a charging opening is formed in the position, corresponding to the rear end of the stock bin mechanism, of the machine shell, and a vertically-arranged main plate is fixed in the position, corresponding to the front of the stock bin mechanism, of the machine shell. The device is small in occupied area, compact in structure, capable of improving the plant land utilization rate and small in limitation on the standing position of an operator.

Description

Technical Field

[0001] The utility model relates to the technical field of single board repair machines, and specifically discloses a built-in silo type automatic single board repair machine. Background Art

[0002] The veneer repair machine is a machine that repairs the natural defects of veneers in the plywood production process. At present, the conventional veneer repair machine has a material bin located outside the casing, and the material bin and the casing are arranged in a T shape, which occupies a large area, greatly restricts the operator's position, and has a low land utilization rate in the factory area. Summary of the invention

[0003] The utility model aims to overcome the deficiencies in the prior art and to provide a built-in silo-type automatic single board repair machine which has a small footprint, a compact structure and can improve the land utilization rate of the factory area.

[0004] According to the technical solution provided by the utility model, the built-in silo type automatic single board repair machine includes a casing, a silo mechanism and a main board; the silo mechanism is installed in the casing, a loading port is opened on the casing corresponding to the rear end position of the silo mechanism, and a vertically arranged main board is fixed in the casing corresponding to the front of the silo mechanism.

[0005] Preferably, the silo mechanism includes a base plate, a supporting plate, a scissors-type lift, a lifting cylinder and a material guide plate; the base plate and the lifting cylinder are fixed to the casing, the material guide plate is fixed to the inner and outer sides of the base plate, a supporting plate is provided above the base plate, the supporting plate and the base plate are connected by a scissors-type lift, the lifting cylinder is located below the supporting plate, and the piston rod of the lifting cylinder is connected to the supporting plate by a connecting head.

[0006] Preferably, a single-board rear end shaping mechanism is installed on the base plate, and the single-board rear end shaping mechanism includes a pin shaft, a gear rod mounting plate, an inner gear rod and an outer gear rod; the gear rod mounting plate is mounted on the base plate through a pin shaft, and the axis of the pin shaft is located directly below the center of the width direction of the support plate, and an inner gear rod and an outer gear rod are fixed on the gear rod mounting plate, and the inner gear rod and the outer gear rod are respectively located on the inner side and the outer side of the support plate, the axis of the inner gear rod is perpendicular to the plane where the gear rod mounting plate is located, and the axis of the outer gear rod is perpendicular to the plane where the gear rod mounting plate is located, and the distance from the axis of the inner gear rod to the axis of the pin shaft is equal to the distance from the axis of the outer gear rod to the axis of the pin shaft.

[0007] Preferably, a single board front end shaping mechanism is installed on the main board, and the single board front end shaping mechanism comprises an upper bracket plate, a lower bracket plate, a limiting rod and a locking nut; the upper bracket plate and the lower bracket plate are both fixed to the side of the main board, and an upper bracket plate adjustment hole is opened on the upper bracket plate, the upper bracket plate adjustment hole is a waist-shaped hole, and the length direction of the upper bracket plate adjustment hole is perpendicular to the side of the main board, and a lower bracket plate adjustment hole is opened on the lower bracket plate, the lower bracket plate adjustment hole is a waist-shaped hole, and the length direction of the lower bracket plate adjustment hole is perpendicular to the side of the main board, and the lower bracket plate adjustment hole is located directly below the upper bracket plate adjustment hole; both upper and lower ends of the limiting rod are provided with external threads, the upper end of the limiting rod passes through the upper bracket plate adjustment hole upward and a locking nut is installed on the threaded section, the lower end of the limiting rod passes through the lower bracket plate adjustment hole downward and a locking nut is installed on the threaded section, and the limiting rod and the main board are respectively arranged on the inner and outer sides of the supporting plate.

[0008] The utility model has a small footprint and a compact structure, can improve the land utilization rate of the factory area, and has less restriction on the position of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is the front view of the utility model.

[0010] Figure 2 It is a top view of the utility model.

[0011] Figure 3 It is a stereogram of the utility model.

[0012] Figure 4 It is an assembly structure diagram of the silo mechanism and the main board in the utility model.

[0013] Figure 5 yes Figure 4 Magnified view of part A in FIG. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with specific embodiments.

[0015] An automatic single board repair machine with built-in silo, such as Figure 1-5 As shown, it includes a casing 1, a silo mechanism 2 and a main board 3; the silo mechanism 2 is installed in the casing 1, a loading port 1.1 is opened on the casing 1 corresponding to the rear end position of the silo mechanism 2, and a vertically arranged main board 3 is fixed in the casing 1 corresponding to the front of the silo mechanism 2.

[0016] The silo mechanism 2 includes a bottom plate 2.1, a supporting plate 2.2, a scissor-type lift 2.3, a lifting cylinder 2.4 and a material guide plate 2.5; the bottom plate 2.1 and the lifting cylinder 2.4 are both fixed to the casing 1, and the material guide plate 2.5 is fixed to the inner and outer sides of the bottom plate 2.1, and a supporting plate 2.2 is provided above the bottom plate 2.1, and the supporting plate 2.2 is connected to the bottom plate 2.1 through the scissor-type lift 2.3, and the lifting cylinder 2.4 is located below the supporting plate 2.2, and the piston rod of the lifting cylinder 2.4 is connected to the supporting plate 2.2 through a connector.

[0017] A single-board rear end shaping mechanism 4 is installed on the base plate 2.1, and the single-board rear end shaping mechanism 4 includes a pin shaft 4.1, a gear rod mounting plate 4.2, an inner gear rod 4.3 and an outer gear rod 4.4; the gear rod mounting plate 4.2 is installed on the base plate 2.1 through the pin shaft 4.1, and the axis of the pin shaft 4.1 is located directly below the center of the width direction of the supporting plate 2.2, and an inner gear rod 4.3 and an outer gear rod 4.4 are fixed on the gear rod mounting plate 4.2, and the inner gear rod 4.3 and the outer gear rod 4.4 are respectively located on the inner side and the outer side of the supporting plate 2.2, the axis of the inner gear rod 4.3 is perpendicular to the plane where the gear rod mounting plate 4.2 is located, and the axis of the outer gear rod 4.4 is perpendicular to the plane where the gear rod mounting plate 4.2 is located, and the distance from the axis of the inner gear rod 4.3 to the axis of the pin shaft 4.1 is equal to the distance from the axis of the outer gear rod 4.4 to the axis of the pin shaft 4.1.

[0018] A single board front end shaping mechanism 5 is installed on the main board 3, and the single board front end shaping mechanism 5 includes an upper bracket plate 5.1, a lower bracket plate 5.2, a limiting rod 5.3 and a locking nut 5.4; the upper bracket plate 5.1 and the lower bracket plate 5.2 are both fixed to the side of the main board 3, and an upper bracket plate adjustment hole is opened on the upper bracket plate 5.1, and the upper bracket plate adjustment hole is a waist-shaped hole, and the length direction of the upper bracket plate adjustment hole is perpendicular to the side of the main board 3, and a lower bracket plate adjustment hole is opened on the lower bracket plate 5.2. The plate adjustment hole is a waist-shaped hole, and the length direction of the lower bracket plate adjustment hole is perpendicular to the side of the main board 3, and the lower bracket plate adjustment hole is located directly below the upper bracket plate adjustment hole; the upper and lower ends of the limiting rod 5.3 are provided with external threads, the upper end of the limiting rod 5.3 passes through the upper bracket plate adjustment hole upward and a locking nut 5.4 is installed on the threaded section, the lower end of the limiting rod 5.3 passes through the lower bracket plate adjustment hole downward and a locking nut 5.4 is installed on the threaded section, and the limiting rod 5.3 and the main board 3 are respectively arranged on the inner and outer sides of the supporting plate 2.2.

[0019] Before loading, the utility model first adjusts the distance between the limiting rod 5.3 and the main board 3 according to the width of the wooden veneer strip to be loaded. The specific adjustment method is as follows: first loosen the locking nuts 5.4 at the upper and lower ends of the limiting rod 5.3, then translate the limiting rod 5.3 so that the distance between the limiting rod 5.3 and the main board 3 meets the width requirement of the wooden veneer strip to be loaded, and finally tighten the locking nuts 5.4 at the upper and lower ends of the limiting rod 5.3.

[0020] When loading, the utility model piles up the long strips of wooden veneer strips on the supporting plate 2.2 through the loading port 1.1 and pushes forward. When passing through the guide plate 2.5, the wooden veneer strip stack is preliminarily shaped, and continues to be pushed forward so that the front end of the wooden veneer strip stack is located between the limiting rod 5.3 and the main board 3 and one side of the wooden veneer strip stack is in contact with the main board 3. By rotating the gear rod mounting plate 4.2, the inner gear rod 4.3 and the outer gear rod 4.4 are synchronously pressed against the inner side surface of the rear end portion of the wooden veneer strip stack and the outer side surface of the rear end portion of the wooden veneer strip stack, so that the inner side surfaces of the rear end portions of all the wooden veneer strips are aligned and the outer side surfaces of the rear end portions of all the wooden veneer strips are aligned.

[0021] The supporting plate 2.2 is driven by a lifting cylinder 2.4 to be lifted and lowered. Since the supporting plate 2.2 and the bottom plate 2.1 are connected by a scissor-type lift 2.3, the lifting stability of the supporting plate 2.2 is improved.

[0022] In actual use, the utility model is further equipped with an automatic uninterrupted feeding mechanism 6 (the patent number of the automatic uninterrupted feeding mechanism is CN201921525661.0) on the main board 3 in front of the silo mechanism 2. The automatic uninterrupted feeding mechanism 6 will continuously transport the top layer of wood veneer strips forward to repair the natural defects of the veneer in the plywood production process.

[0023] In the utility model, since the silo mechanism 2 is entirely located inside the casing 1, it can not only simplify the appearance of the whole machine, making the whole machine structure more compact and occupying a smaller area, thereby improving the land utilization rate of the factory area, but also reduce the restrictions on the operator's position.

[0024] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to examples, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An automatic single board repair machine with a built-in silo, comprising a housing (1), a silo mechanism (2) and a main board (3); Its characteristics are: The silo mechanism (2) is installed in the casing (1), a loading port (1.1) is provided on the casing (1) at a position corresponding to the rear end of the silo mechanism (2), and a main board (3) arranged vertically is fixed in the casing (1) at a position corresponding to the front of the silo mechanism (2); The silo mechanism (2) comprises a bottom plate (2.1), a supporting plate (2.2), a scissor-type lift (2.3), a lifting cylinder (2.4) and a material guide plate (2.5); the bottom plate (2.1) and the lifting cylinder (2.4) are both fixed to the casing (1); the material guide plate (2.5) is fixed to the inner side and the outer side of the bottom plate (2.1); a supporting plate (2.2) is provided above the bottom plate (2.1); the supporting plate (2.2) and the bottom plate (2.1) are connected via the scissor-type lift (2.3); the lifting cylinder (2.4) is located below the supporting plate (2.2); and the piston rod of the lifting cylinder (2.4) is connected to the supporting plate (2.2) via a connector.

2. The built-in silo type automatic single board repair machine according to claim 1, Its characteristics are: The bottom plate (2.1) is provided with a single-board rear end shaping mechanism (4), the single-board rear end shaping mechanism (4) comprising a pin shaft (4.1), a gear rod mounting plate (4.2), an inner gear rod (4.3) and an outer gear rod (4.4); the gear rod mounting plate (4.2) is mounted on the bottom plate (2.1) via the pin shaft (4.1), the axis of the pin shaft (4.1) is located directly below the center of the width direction of the support plate (2.2), and the inner gear rod (4.3) is fixed to the gear rod mounting plate (4.2). ) and the outer gear rod (4.4), the inner gear rod (4.3) and the outer gear rod (4.4) are respectively located on the inner side and the outer side of the support plate (2.2), the axis of the inner gear rod (4.3) is perpendicular to the plane where the gear rod mounting plate (4.2) is located, the axis of the outer gear rod (4.4) is perpendicular to the plane where the gear rod mounting plate (4.2) is located, and the distance from the axis of the inner gear rod (4.3) to the axis of the pin shaft (4.1) is equal to the distance from the axis of the outer gear rod (4.4) to the axis of the pin shaft (4.1).

3. The built-in silo type automatic single board repair machine according to claim 1, Its characteristics are: A single board front end shaping mechanism (5) is installed on the main board (3), and the single board front end shaping mechanism (5) comprises an upper bracket plate (5.1), a lower bracket plate (5.2), a limiting rod (5.3) and a locking nut (5.4); the upper bracket plate (5.1) and the lower bracket plate (5.2) are both fixed to the side of the main board (3); an upper bracket plate adjustment hole is opened on the upper bracket plate (5.1), the upper bracket plate adjustment hole is a waist-shaped hole, and the length direction of the upper bracket plate adjustment hole is perpendicular to the side of the main board (3); and a lower bracket plate adjustment hole is opened on the lower bracket plate (5.2). The lower bracket plate adjustment hole is a waist-shaped hole, the length direction of the lower bracket plate adjustment hole is perpendicular to the side of the main board (3), and the lower bracket plate adjustment hole is located directly below the upper bracket plate adjustment hole; the upper and lower ends of the limiting rod (5.3) are provided with external threads, the upper end of the limiting rod (5.3) passes through the upper bracket plate adjustment hole upwards and a locking nut (5.4) is installed on the threaded section, the lower end of the limiting rod (5.3) passes through the lower bracket plate adjustment hole downwards and a locking nut (5.4) is installed on the threaded section, and the limiting rod (5.3) and the main board (3) are respectively arranged on the inner and outer sides of the support plate (2.2).

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