CN219075933U - Veneer rack is used in plywood production - Google Patents

Abstract

The utility model relates to a veneer placing frame for plywood production, which comprises a mounting bottom plate and a mounting top plate, wherein the mounting bottom plate is connected with the mounting top plate through an elevating mechanism, the elevating mechanism is symmetrically arranged on two sides of the mounting bottom plate, one sides of the mounting bottom plate and one side of the mounting top plate are respectively provided with a connecting mechanism at equal intervals, the output end of the connecting mechanism is provided with an adjustable limiting mechanism, the elevating mechanism comprises a mounting sleeve and an electric elevating rod, the mounting sleeve is symmetrically arranged on two sides of the mounting bottom plate, the electric elevating rod is arranged in the mounting sleeve, and the output end of the electric elevating rod is connected with the mounting top plate.

Description

A veneer placement frame for plywood production

technical field

The utility model relates to the technical field of plywood production, in particular to a veneer placing frame for plywood production.

Background technique

Plywood is a three-layer or multi-layer board-like material that is made of wood sections that are peeled into veneers or sliced into thin wood, and then glued with adhesives. Usually, odd-numbered veneers are used, and adjacent layers of veneers are used. The fiber directions are glued perpendicular to each other.

Chinese patent application number CN208187022U is a veneer placement frame for plywood production, including a first support plate, a second support plate, a third support plate and a fourth support plate, and the first support plate and the second support plate face up and down , and are fixedly connected by a support rod, the third support plate and the fourth support plate are facing up and down, and are fixedly connected by a support rod, the front and rear ends of the first support plate and the second support plate are provided with plug joints hole, the first adjustment beam is welded horizontally on both sides of the left end of the third support plate, the front and rear sides of the top end of the first support plate are rotated and inserted with fastening bolts, and the fourth support plate The second adjustment beam is welded horizontally on both sides of the front and back of the left end, the third support plate is slidably connected to the insertion hole of the first support plate through the first adjustment beam, and the fourth support plate is connected to the first support plate through the second adjustment beam. The insertion holes of the second support plate are slidably inserted, and the right end surface of the first support plate and the left end surface of the third support plate are both provided with rectangular through holes in the vertical direction, and the right end surface of the second support plate is connected to the left end surface of the third support plate. The left end surface of the fourth support plate is provided with rectangular notches in the vertical direction.

But above-mentioned a kind of plywood production has following shortcoming with veneer placement frame:

Although the prior art has a limiting mechanism, which can separate and fix each piece of plywood well, but when the plywood is installed through this mechanism, when the plywood is inserted from top to bottom, the lower end of the plywood is in contact with the rectangular opening at the upper end , so that the lower end of the plywood will be engaged in the rectangular opening at the upper end, causing the problem that the plywood cannot enter and be inserted downward.

Based on this, the utility model designs a veneer placement frame for plywood production to solve the above problems.

Utility model content

The purpose of this utility model is to provide a veneer placement frame for plywood production, in order to solve the above-mentioned background technology, the prior art is provided with a position-limiting mechanism, which can separate and fix each piece of plywood well, but the plywood passes through this When the mechanism is installed, when the plywood is inserted from top to bottom, the lower end of the plywood is in contact with the rectangular opening at the upper end, so that the lower end of the plywood will snap into the rectangular opening at the upper end, causing the problem that the plywood cannot enter and be inserted downward.

In order to achieve the above purpose, the utility model provides the following technical solutions: a veneer placement frame for plywood production, including an installation bottom plate and an installation top plate, the installation bottom plate and the installation top plate are connected by a lifting mechanism, and the lifting The adjustment mechanism is symmetrically arranged on both sides of the installation bottom plate, and the side of the installation bottom plate and the installation top plate are respectively equidistantly provided with joint mechanisms, and the output end of the joint mechanism is provided with an adjustable limit mechanism, which solves the problem of the current existing technology. The limit mechanism is set, which can separate and fix each piece of plywood very well. However, when the plywood is installed through this mechanism, when the plywood is inserted from top to bottom, the lower end of the plywood is in contact with the rectangular opening at the upper end, so that the lower end of the plywood It will snap into the rectangular opening at the upper end, causing the problem that the plywood cannot enter and be inserted downward.

As a further solution of the present utility model, the lifting mechanism includes a mounting sleeve and an electric lifting rod, the mounting sleeve is symmetrically arranged on both sides of the mounting base plate, and an electric lifting rod is arranged inside the mounting sleeve. pole.

As a further solution of the present invention, the output end of the electric lifting rod is connected with the installation top plate.

As a further solution of the present utility model, the connecting mechanism includes a connecting groove and a connecting block, and the connecting grooves are equidistantly excavated on the top surface of the installation base plate and the bottom surface of the installation top plate, and the connecting block is arranged in the connecting groove.

As a further solution of the present utility model, the structure between the connecting block and the connecting groove is matched and connected by snap-fitting.

As a further solution of the utility model, the adjustable limit mechanism includes a limit bottom plate, an adjustment groove, an adjustment screw, an adjustment block and a limit horizontal plate, the limit bottom plate is arranged on the top surface of the connecting block, and the An adjustment groove is dug on the top surface of the limit bottom plate, and an adjustment screw is arranged in the adjustment groove, and the outer wall of the adjustment screw is connected with an adjustment block through a thread, and the top surface of the adjustment block is respectively connected with the top surface of the limit bottom plate Limited horizontal board.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model assists and cooperates with the provided connecting mechanism and the adjustable limit mechanism through the provided lifting mechanism and its internal components, and adopts the adjusting screw rod as the output center at the adjusting end, and uses the adjusting block as the adjusting Components, as well as components that are limited by multiple limit horizontal plates, are adjusted according to the size of the plywood, and snapped to the four corners of the plywood, and the snap-fit method is adopted at the installation end. The end adopts an electric lifting lever as a driving part, so that the distance between the installation bottom plate and the installation top plate can be adjusted, so that the connecting block at the upper end can be snapped into the connecting groove, and the connecting mechanism between the two adjacent installation bottom plates and the installation top plate can be adjusted. To limit the position of the plywood, compared with the limit mechanism in the known technology, the limit mechanism in this case and the whole process are more convenient to operate, and at the same time realize the function of clamping and limiting the plywood of different sizes.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic diagram of the overall structure of the utility model:

Fig. 2 is a schematic diagram of a partial split structure of the utility model:

Fig. 3 is the schematic diagram of enlarged structure of A place of the utility model:

Fig. 4 is a schematic diagram of the disassembled structure of the position-limiting bottom plate and some parts on it of the utility model.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Install the bottom plate 2. Install the top plate 3. Lifting mechanism 4. Coupling mechanism 5. Adjustable limit mechanism 6. Install sleeve 7. Electric lifting lever 8. Coupling groove 9. Coupling block 10. Limiting bottom plate 11. Adjusting groove 12. Adjusting screw rod 13. Adjusting block 14. Limiting horizontal plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figures 1-4, the utility model provides a technical solution: a veneer placement frame for plywood production, including a bottom plate 1 and a top plate 2, the bottom plate 1 and the top plate 2 are connected by a lifting mechanism 3, and the lifting mechanism 3 is symmetrically arranged on both sides of the installation bottom plate 1, and the side of the installation bottom plate 1 and the installation top plate 2 are respectively equidistantly provided with an engagement mechanism 4, and the output end of the engagement mechanism 4 An adjustable limit mechanism 5 is provided, and the lifting mechanism 3 is used to adjust the components of the installation top plate 2, so that the distance between the installation top plate 2 and the installation bottom plate 1 can be adjusted, and the components on the installation top plate 2 can be easily connected with the joint mechanism 4. At the same time, the joint mechanism 4 is used as a joint part, so that the installation top plate 1 and the installation top plate 2 are convenient to connect with the external plywood, and at the same time, the installation top plate 1 and the installation top plate 2 continue to limit and fix the external plywood through the joint mechanism 4, The adjustable limiting mechanism 5 is used as the connecting part of the external connecting plate, and the connecting block 9 in the connecting mechanism 4 is fixedly arranged on one side of the external plywood through the adjustable limiting mechanism 5 .

Embodiment two:

Please refer to Figures 1-4, the lifting mechanism 3 includes a mounting sleeve 6 and an electric lifting rod 7, the mounting sleeve 6 is symmetrically arranged on both sides of the mounting base plate 1, and the mounting sleeve 6 is set There is an electric lifting rod 7, the output end of the electric lifting rod 7 is connected to the installation top plate 2, the connecting mechanism 4 includes a connecting groove 8 and a connecting block 9, and the connecting grooves 8 are dug equidistantly On the top surface of the installation bottom plate 1 and the bottom surface of the installation top plate 2, a connecting block 9 is arranged in the connecting groove 8, and the structure between the connecting block 9 and the connecting groove 8 is matched, and it is a snap connection. The block 9 is snapped into the connecting groove 8, so that the bottom of the plywood is fixed on the installation bottom plate 1, and the top connecting block 9 is snapped into the connecting groove 8 on the bottom surface of the installation top plate 2, so that the top of the plywood is fixed, and the adjustable limit The mechanism 5 includes a limit base plate 10, an adjustment groove 11, an adjustment screw rod 12, an adjustment block 13 and a limit horizontal plate 14. An adjustment groove 11 is provided, and an adjustment screw rod 12 is arranged in the adjustment groove 11, and the outer wall of the adjustment screw rod 12 is threadedly connected with an adjustment block 13, and the top surface of the adjustment block 13 and the top surface of the limit bottom plate 10 are respectively Connect the limited horizontal plate 14, adjust the screw mandrel 12 to be connected with the bearing in the adjustment groove 11, when the adjustment screw mandrel 12 rotates, be the bearing connection with the adjustment groove 11, so that the adjustment screw mandrel 12 can rotate.

The working principle of the utility model:

First, the limit horizontal plate 14 fixedly connected to the top surface of the limit bottom plate 10 is bonded to one side of the plywood, the adjustment screw 12 is rotated, and the outer wall of the adjustment screw 12 is displaced with the adjustment block 13 through the reverse thread, and the adjustment block 13 and the limit The horizontal plate 14 is fixedly connected. When the adjustment block 13 is displaced, it moves with the horizontal plate 14, so that the horizontal plate 14 is attached to the other side of the plywood, and the two adjacent horizontal plates 14 are connected to the plywood. Clamping, so that the limiting base plate 10 and the parts on both sides of the upper and lower sides are arranged on one side of the plywood, and are arranged on the four corners of the plywood, and the connecting block 9 at the bottom is snapped into the connecting groove 8, so that the bottom of the plywood is on the installation base plate 1 Fix and start the electric lifting rod 7. The electric lifting rod 7 moves down with the installation top plate 2 and the components on it, so that the connecting block 9 on the upper end is snapped into the connecting groove 8 on the upper end, so that both sides of the plywood are limited and fixed. fixed.

In the description of this specification, descriptions referring to the terms "one embodiment", "example", "specific example" and the like mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the description of the present invention. In at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the described specific implementations. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. Veneer rack is used in plywood production, including mounting plate (1) and mounting roof (2), its characterized in that: the mounting base plate (1) is connected with the mounting top plate (2) through the lifting mechanism (3), the lifting mechanism (3) is symmetrically arranged on two sides of the mounting base plate (1), one sides of the mounting base plate (1) and one side of the mounting top plate (2) are respectively provided with the connecting mechanism (4) at equal intervals, and an output end of the connecting mechanism (4) is provided with the adjustable limiting mechanism (5).

2. The veneer placement frame for plywood production according to claim 1, wherein: the lifting mechanism (3) comprises a mounting sleeve (6) and an electric lifting rod (7), wherein the mounting sleeve (6) is symmetrically arranged on two sides of the mounting base plate (1), and the electric lifting rod (7) is arranged in the mounting sleeve (6).

3. The veneer placement frame for plywood production according to claim 2, wherein: the output end of the electric lifting and adjusting rod (7) is connected with the mounting top plate (2).

4. A veneer placement frame for plywood production according to claim 3, characterized in that: the connecting mechanism (4) comprises connecting grooves (8) and connecting blocks (9), the connecting grooves (8) are respectively formed in the top surface of the mounting bottom plate (1) and the bottom surface of the mounting top plate (2) in an equidistant manner, and the connecting blocks (9) are arranged in the connecting grooves (8).

5. The veneer placing rack for plywood production of claim 4, wherein: the structure of the connecting block (9) is matched with that of the connecting groove (8) and is in clamping connection.

6. The veneer placing rack for plywood production of claim 5, wherein: the adjustable limiting mechanism (5) comprises a limiting bottom plate (10), an adjusting groove (11), an adjusting screw (12), an adjusting block (13) and a limiting transverse plate (14), wherein the limiting bottom plate (10) is arranged on the top surface of the connecting block (9), the adjusting groove (11) is dug in the top surface of the limiting bottom plate (10), the adjusting screw (12) is arranged in the adjusting groove (11), the adjusting block (13) is connected to the outer wall of the adjusting screw (12) through threads, and the limiting transverse plate (14) is connected to the top surface of the adjusting block (13) and the top surface of the limiting bottom plate (10) respectively.

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