Automatic pressing device for wood processing

Abstract

The utility model provides an automatic hold-down device for wood processing, which comprises a mounting bottom plate, a linear module, a movable plate, a hold-down rod, a placing seat mounting plate and a cylinder, the linear module is mounted on the mounting bottom plate, a connecting plate is fixed at the movable end of the linear module, the movable plate is connected on the mounting bottom plate in a sliding manner, and the side end of the movable plate is fixed on the connecting plate; an air cylinder is installed on the movable plate, a driving wedge-shaped block is movably connected to the position, close to the telescopic end of the air cylinder, of the movable plate, the connecting end of the driving wedge-shaped block is installed on a telescopic shaft of the air cylinder, a pressing rod is further rotationally connected to the movable plate through a pin shaft, and a driven wedge-shaped block is fixed to the bottom side of the end, close to the driving wedge-shaped block, of the pressing rod. A V-shaped pressing block is fixed to the bottom side of the other end of the pressing rod, and the wood containing base is used in cooperation with the V-shaped pressing block. The working end of the pressing rod can be controlled to horizontally move to a designated position through the linear module and is pressed, the production efficiency is improved, and the intelligent degree is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood processing devices, and in particular relates to an automatic pressing device for wood processing. Background Art

[0002] As a renewable resource, wood has become indispensable in the construction industry. Therefore, advanced processing technology and equipment play an important role in improving the efficiency of wood use. "Wood processing automation" such as digital control equipment can achieve precise cutting and shaping, which can maximize the use of every inch of the log. In addition, the wood modification and utilization process includes wood drying, anti-corrosion and painting, all of which require compaction. The wood compaction device can only compact wood with regular shapes and equal front and back diameters. When compacting irregular shapes, such as wood with different front and back diameters, it is easy for the wood to shake during processing, causing processing inconvenience. At the same time, traditional wood processing and utilization methods usually require manual compaction, which wastes manpower and time. Equipping wood with an automatic compaction mechanism during automated / intelligent production is of great significance to production efficiency.

[0003] Based on this, an automatic pressing device for wood processing is proposed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide an automatic pressing device for wood processing in view of the deficiencies of the above-mentioned prior art, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: an automatic pressing device for wood processing, including a mounting base, a linear module, a movable plate, a pressing rod, a placement seat mounting plate and a cylinder;

[0006] A linear module is mounted on the mounting base, a connecting plate is fixed to the movable end of the linear module, the movable plate is slidably connected to the mounting base, and the movable plate and the linear module are arranged parallel to each other, and the side end of the movable plate is fixed to the connecting plate;

[0007] A cylinder is installed on the movable plate, and an active wedge block is movably connected to the movable plate near the telescopic end of the cylinder. The connecting end of the active wedge block is installed on the telescopic shaft of the cylinder. The movable plate is also rotatably connected to a clamping rod through a pin shaft. A driven wedge block is fixed to the bottom side of the clamping rod near one end of the active wedge block, and the driven wedge block and the active wedge block cooperate with each other for use;

[0008] A V-shaped pressing block is fixed to the bottom side of the other end of the pressing rod, and a placement seat mounting plate is installed below the V-shaped pressing block in the same plane as the mounting base. Two wood placement seats are installed on the placement seat mounting plate, and the wood placement seats are used in conjunction with the V-shaped pressing block.

[0009] As a further illustration of the present invention, a slider is fixed to the bottom surface of the movable plate, and the slider is slidably connected to the mounting base plate.

[0010] As a further illustration of the present invention, a guide plate is fixed on the movable plate, and the active wedge block is slidably connected in the guide plate.

[0011] As a further illustration of the present invention, a vertical slide groove is provided at the tail end of the active wedge block, and a T-shaped connector is provided at the end of the telescopic shaft of the cylinder, and the T-shaped connector is slidably connected in the vertical slide groove.

[0012] As a further illustration of the present invention, return springs are connected to both sides of the clamping rod close to one end of the driven wedge block, and the bottom end of the return spring is mounted on the movable plate.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] 1. The utility model can control the horizontal displacement of the working end of the pressing rod to a specified position and implement pressing through a linear module, thereby improving production efficiency and having a high degree of intelligence.

[0015] 2. The utility model can realize the transmission of large pressing force with small rotation angle through the double-bevel and detachable structure design of the active wedge block and the driven wedge block, thereby improving safety performance.

[0016] 3. The V-shaped pressing block in the utility model can be used to press round and irregular test pieces, which is convenient for expanding the working range.

[0017] 4. The equipment structure design in this utility model is reasonable and concise, and the assembly parts are simple, which is suitable for the assembly of a clamping mechanism required in multiple scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Description of reference numerals:

[0020] 1-Mounting base plate; 2-Linear module; 21-Connecting plate; 3-Movable plate; 31-Pin shaft; 32-Guide plate; 33-Slider; 4-Clamping rod; 41-V-type clamping block; 42-Reset spring; 5-Placement seat mounting plate; 51-Wood placement seat; 6-Cylinder; 61-Active wedge block; 62-Driven wedge block; 7-Wood. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figure 1 As shown, the utility model provides a technical solution: an automatic pressing device for wood processing, comprising a mounting base 1, a linear module 2, a movable plate 3, a pressing rod 4, a placement seat mounting plate 5 and a cylinder 6;

[0023] A linear module 2 is installed on the mounting base 1. The linear module 2 is a linear driving component such as an electric push rod in the prior art. A connecting plate 21 is fixed to the movable end of the linear module 2. The movable plate 3 is slidably connected to the mounting base 1, and the movable plate 3 and the linear module 2 are arranged parallel to each other. The side end of the movable plate 3 is fixed on the connecting plate 21, and the movable plate 3 can be driven to move linearly through the linear module 2.

[0024] A slider 33 is fixed to the bottom surface of the movable plate 3 , and the slider 33 is slidably connected to the mounting base plate 1 . Under the action of the slider 33 , the movable plate 3 moves smoothly on the mounting base plate 1 .

[0025] The movable plate 3 is provided with a cylinder 6 , and an active wedge block 61 is movably connected to the movable plate 3 near the telescopic end of the cylinder 6 . Specifically, a guide plate 32 is fixed to the movable plate 3 , and the active wedge block 61 is slidably connected to the guide plate 32 .

[0026] The connecting end of the active wedge block 61 is installed on the telescopic shaft of the cylinder 6. Specifically, a vertical slide groove is provided at the tail end of the active wedge block 61, and a T-shaped connector is provided at the end of the telescopic shaft of the cylinder 6. The T-shaped connector is slidably connected in the vertical slide groove, and the active wedge block 61 can be driven to move linearly through the cylinder 6.

[0027] The movable plate 3 is also rotatably connected to a clamping rod 4 via a pin 31. A driven wedge block 62 is fixed to the bottom side of the clamping rod 4 near one end of the active wedge block 61. The driven wedge block 62 cooperates with the active wedge block 61 for use.

[0028] Specifically, the inclined surface angles of the active wedge block 61 and the driven wedge block 62 are both 5-8 degrees.

[0029] In order to facilitate the resetting of the clamping rod 4, the clamping rod 4 is connected to both sides of one end of the driven wedge block 62 with a return spring 42. The bottom end of the return spring 42 is installed on the movable plate. After the clamping is completed, the return spring 42 can control the V-shaped clamping block 41 under the clamping rod 4 to lift up.

[0030] A V-shaped pressing block 41 is fixed to the bottom side of the other end of the pressing rod 4, and a placement seat mounting plate 5 is installed below the V-shaped pressing block 41 in the same plane as the mounting base 1. Two wood placement seats 51 are installed on the placement seat mounting plate 5, and the wood placement seats 51 are used in conjunction with the V-shaped pressing block 41.

[0031] In summary, when in use, first adjust the position of the L-shaped clamping block 41 through the linear module 2, and then place the wood 7 between the wood placement seat 51 and the V-shaped clamping block 41, and control the horizontal movement of the active wedge block 61 by inflation and deflation of the cylinder 6. When the active wedge block 61 moves, it cooperates with the driven wedge block 62 to lift the clamping rod 4 on this side, and under the action of the pin shaft 31, the clamping rod 4 on the other side descends, thereby shortening the distance between the V-shaped clamping block 41 and the wood placement seat 51, so that the clamping operation of the wood 7 placed between the wood placement seat 51 and the V-shaped clamping block 41 can be completed.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic pressing device for wood processing, characterized in that: It includes a mounting base (1), a linear module (2), a movable plate (3), a pressing rod (4), a placement seat mounting plate (5) and a cylinder (6); A linear module (2) is mounted on the mounting base (1), a connecting plate (21) is fixed to the movable end of the linear module (2), the movable plate (3) is slidably connected to the mounting base (1), and the movable plate (3) and the linear module (2) are arranged parallel to each other, and the side end of the movable plate (3) is fixed to the connecting plate (21); The movable plate (3) is provided with a cylinder (6), and an active wedge block (61) is movably connected to the movable plate (3) near the telescopic end of the cylinder (6), and the connecting end of the active wedge block (61) is installed on the telescopic shaft of the cylinder (6). The movable plate (3) is also rotatably connected to a clamping rod (4) via a pin (31), and a driven wedge block (62) is fixed to the bottom side of the clamping rod (4) near one end of the active wedge block (61), and the driven wedge block (62) and the active wedge block (61) are used in conjunction with each other; A V-shaped pressing block (41) is fixed to the bottom side of the other end of the pressing rod (4), and a placement seat mounting plate (5) is installed below the V-shaped pressing block (41) in the same plane as the mounting base (1). Two wood placement seats (51) are installed on the placement seat mounting plate (5), and the wood placement seats (51) are used in conjunction with the V-shaped pressing block (41).

2. The automatic pressing device for wood processing according to claim 1, characterized in that: A slider (33) is fixed to the bottom surface of the movable plate (3), and the slider (33) is slidably connected to the mounting base plate (1).

3. The automatic pressing device for wood processing according to claim 1, characterized in that: A guide plate (32) is fixed on the movable plate (3), and the active wedge block (61) is slidably connected in the guide plate (32).

4. The automatic pressing device for wood processing according to claim 1, characterized in that: A vertical slide groove is provided at the tail end of the active wedge block (61), and a T-shaped connector is provided at the end of the telescopic shaft of the cylinder (6), and the T-shaped connector is slidably connected in the vertical slide groove.

5. The automatic pressing device for wood processing according to claim 1, characterized in that: The two sides of the pressing rod (4) close to one end of the driven wedge block (62) are connected to return springs (42), and the bottom end of the return spring (42) is installed on the movable plate.

6. The automatic pressing device for wood processing according to claim 1, characterized in that: The inclined surface angles of the active wedge block (61) and the driven wedge block (62) are both 5-8 degrees.

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