CN112692933A

CN112692933A - Intelligent feeding system is used in plank processing

Info

Publication number: CN112692933A
Application number: CN202011613765.4A
Authority: CN
Inventors: 李红星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-04-23

Abstract

The invention discloses an intelligent feeding system for processing wood boards, which comprises a bracket and a fixed beam, wherein the bracket is fixedly arranged on the fixed beam; two ends of the fixed beam are respectively connected with two swing arms, and the far ends of the swing arms are connected with the transmission rolling shafts; the transmission rolling shaft is in transmission connection with a motor arranged on the fixed beam; the swing arm is connected with the bracket through a first spring; all the transmission rollers drive the caterpillar track together, and a plurality of drivers for moving the wood board are fixed on the annular outer surface of the caterpillar track at intervals; the bottom of the support is provided with a storage platform, the bottom of the storage platform is uniformly provided with a plurality of third springs, and the bottom of each third spring is fixed with a lifting platform. The advantages are that: according to the invention, the springs are respectively arranged above and below the feeding device, and the swing arm with an angle is utilized to realize the functions of automatically adjusting the front and back inclination angles and clamping the wood board in a one-way manner, so that accidents such as side slipping, retreating and the like of the wood board in the feeding process can be effectively prevented.

Description

Intelligent feeding system is used in plank processing

Technical Field

The invention relates to the field of wood board processing, in particular to an intelligent feeding system for wood board processing.

Background

In the wood industry, operations such as cutting, milling and the like are required for plate-like wood raw materials in order to obtain a suitable shape or appearance of the wood board material. The existing wood boards are all transported to a workshop by integrally binding and conveying logs after being sawed in a log factory. In the past, when the wood board is subjected to secondary processing, a single wood board needs to be manually conveyed to a workbench, and if the order quantity is large, people are easy to fatigue when the wood board is manually conveyed.

In addition, more importantly, if the thickness of timber is great, and the workstation of processing has a certain height apart from the ground, if at this time the manual work send timber to the workstation, timber has the slope, and this kind of slope can let timber appear retreating or the condition that sideslips, leads to danger easily. Even if other existing wood board feeding systems are used, the same similar height difference exists, for example, the height difference exists between a wood board feeding table and a wood board processing working table, and the wood board feeding table is large in length, so that the wood board is easy to slide and retreat in feeding (the height difference is shown in the attached drawing 5). Danger can also easily occur if the timber is heavy.

Therefore, the dream that a worker always desires to realize the integrated and easy wood board conveying process is formed by integrally and easily conveying the wood board to the workbench.

Disclosure of Invention

In order to solve the problem that the wood board is difficult to carry 1; 2 when the wood board is sent to the workbench, the problem of accident danger caused by the fact that the height difference is easy to sideslip or retreat exists, and the invention provides an intelligent feeding system for wood board processing.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a plank processing is with intelligent feeding system which characterized in that: the device comprises a bracket with a cubic frame structure, wherein a plurality of fixed beams are transversely arranged above the bracket;

two ends of each fixed beam are respectively and rotatably connected with two swing arms, and the swing far ends of the two swing arms are rotatably connected with the transmission rolling shaft; the transmission rolling shaft is in transmission connection with a motor arranged on the fixed beam; the middle part of the swing arm is connected with the bracket through a first spring in a compressed state;

all the transmission rollers drive the caterpillar track together, and a plurality of drivers for moving the wood board are fixed on the annular outer surface of the caterpillar track at intervals;

the driver includes: a housing; an S-shaped second spring is arranged in the shell; a plurality of T-shaped driving nails penetrating through the shell are arranged between the second spring and the shell; a plurality of supporting seats with the height smaller than that of the second spring are fixed on the crawler in the shell;

the bottom of the support is provided with a storage platform, the bottom of the storage platform is uniformly provided with a plurality of third springs, and the bottom of each third spring is fixed with a lifting platform.

Further, the motor is in transmission connection with the transmission roller through a chain.

Further, the caterpillar track and the transmission roller are in gear connection.

Further, the elevating platform comprises a hydraulic support rod and a base for fixing the hydraulic support rod to the ground.

Further, the support is a cubic frame structure with four inverted U-shaped surfaces.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the springs are respectively arranged above and below the feeding device, and the swing arm with an angle is utilized to realize the functions of automatically adjusting the front and back inclination angles and clamping the wood board in a one-way manner, so that accidents such as side slipping, retreating and the like of the wood board in the feeding process can be effectively prevented.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the track and drive connection of the present invention;

FIG. 3 is a schematic view of the storage platform connected to the ground;

FIG. 4 is a schematic view of the movement of the drive pin driving the plank;

fig. 5 is a height difference of the machining table and the present invention.

In the figure, 1 bracket, 2 fixed beam, 20 motor, 21 swing arm, 3 transmission roller, 4 first spring, 5 caterpillar band, 6 driver, 61 shell, 62 driving nail, 63 second spring, 64 supporting seat, 7 wood board, 8 storage platform, 81 third spring, 82 lifting platform and 9 processing working platform.

Detailed Description

The invention is described in further detail below with reference to the figures and specific examples.

As shown in fig. 1, 2 and 3, the intelligent feeding system for processing the wood board comprises a bracket 1 with a cubic frame structure, wherein a plurality of fixed beams 2 are transversely arranged above the bracket 1; the bracket 1 is a cubic frame structure with four inverted U-shaped surfaces.

Two ends of each fixed beam 2 are respectively and rotatably connected with two swing arms 21, and the swinging far ends of the two swing arms 21 are rotatably connected with the transmission rollers 3; the transmission roller 3 is in transmission connection with a motor 20 arranged on the fixed beam 2. Wherein, the motor 20 is connected with the transmission roller 3 through chain transmission. The middle part of the swing arm 21 is connected with the bracket 1 through a first spring 4 in a compressed state. The driven roller 3 is driven to rotate by the motor 20.

When the caterpillar 5 is driven by the driving roller 3, a plurality of drivers 6 for moving the wood board are fixed on the annular outer surface of the caterpillar 5 at intervals. The caterpillar band 5 and the transmission roller 3 are in gear connection. The displacement of the wood board 7 is achieved by the rotation of the caterpillar 5.

The driver 6 includes: a housing 61; an S-shaped second spring 63 is arranged in the shell 61; a plurality of T-shaped driving nails 62 penetrating through the shell 61 are arranged between the second spring 63 and the shell 61; a plurality of supporting seats 64 with the height smaller than that of the second spring 63 are fixed on the crawler 5 in the shell 61;

the bottom of the support 1 is provided with a storage platform 8, the bottom of the storage platform 8 is uniformly provided with a plurality of third springs 81, and a lifting platform 82 is fixed at the bottom of each third spring 81. The lift table 82 includes a hydraulic support rod and a base that secures the hydraulic support rod to the ground.

The integrated binding-up wood board is transported to a workshop and then placed on the storage platform 8 by using a forklift. The trouble that other places need be stored and the articles are carried one by one when in use is avoided.

As the integral wood boards 7 are placed on the storage platform 8, the third springs 81 below the storage platform 8 are caused to compress, and the lifting platform 82 is adjusted to position the uppermost wood board 7 of the integral wood boards in the proper position. When the caterpillar 5 contacts the upper wood plate 7, the first spring 4 compresses the driving roller 3 to be tightly attached to the wood plate 7. Meanwhile, the driving nails 62 in the driver 6 are compressed when contacting the surface of the wood board 7, and can clamp the wood board 7 due to the tight support of the support seat 64, thereby facilitating the movement of the wood board 7. The drive pin 62, which is not clamped, can push the wooden board 7 better at the rear because it is pushed to protrude by the second spring 63.

When the number of the wooden boards 7 on the storage platform 8 is small, the third spring 81 can automatically rise to compensate the problem that the whole height is reduced due to the small number of the wooden boards 7. Meanwhile, the use of the elevating platform 82 is not only for adjusting the elevating height and the tilt angle, but also for adjusting the height difference of the whole wood board 7, which is caused by the change of the number of the wood boards 7 for the material different from the thickness of the wood board 7. Therefore, the height of the lift table 82 is required so that the second lower plank 7 and the plane of the processing table can be maintained at the same height even after the uppermost first plank 7 is pushed out.

Compared with the wood board feeding mode with other structures, when the structure is used, the first spring 4 and the third spring 81 are cooperated up and down on the wood board, so that the bound wood board has the characteristic of swinging back and forth. By utilizing the characteristic, the crawler 5 and the storage platform 8 can have different inclination angles in the front and back direction better so as to be suitable for different processing working tables better.

As shown in fig. 5, generally, when a thick and long board is fed from the feeding system to the working table, if there is a height difference between the feeding system and the working table and the board partially overlaps the working table 9, most of the board presses the feeding system, the height difference is increased by the moment of the wood itself. Thus, in fig. 1, the displacement direction of the wood board 7 is consistent with the inclination angle direction of the swing arm 21. When the wood board 7 has sideslip or recedes, the crawler 5 is always attached to the surface of the wood board, and the first layer of wood board can be clamped and fixed in a resistance area formed between the crawler 5 and the storage platform 8, so that the wood board 7 can be clamped and fixed between the storage platform 8 by the crawler 5 and the swing arm 21. Indirectly increase the extrusion force between the planks, improve the static friction force, be favorable to preventing the plank from sideslipping or dangerous emergence when retreating. It follows that the use of the swing arm 21 of the first spring 4 is not only for the purpose of allowing the track 5 to abut the first plank 7, but more importantly to act like a "one-way valve" with the other planks on the storage platform 8, allowing only movement of the planks to the left in fig. 1.

Claims

1. The utility model provides a plank processing is with intelligent feeding system which characterized in that: the device comprises a bracket (1) with a cubic frame structure, wherein a plurality of fixed beams (2) are transversely arranged above the bracket (1);

two ends of each fixed beam (2) are respectively and rotatably connected with two swing arms (21), and the swinging far ends of the two swing arms (21) are rotatably connected with the transmission rolling shaft (3); the transmission rolling shaft (3) is in transmission connection with a motor (20) arranged on the fixed beam (2); the middle part of the swing arm (21) is connected with the bracket (1) through a first spring (4) in a compressed state;

all the transmission rollers (3) drive the caterpillar track (5) together, and a plurality of drivers (6) for moving the wood board (7) are fixed on the annular outer surface of the caterpillar track (5) at intervals;

the driver (6) includes: a housing (61); an S-shaped second spring (63) is arranged in the shell (61); a plurality of T-shaped driving nails (62) penetrating through the shell (61) are arranged between the second spring (63) and the shell (61); a plurality of supporting seats (64) with the height smaller than that of the second spring (63) are fixed on the crawler (5) in the shell (61);

the bottom of the support (1) is provided with a storage platform (8), the bottom of the storage platform (8) is uniformly provided with a plurality of third springs (81), and the bottom of each third spring (81) is fixed with a lifting platform (82).

2. The board processing feed system of claim 1, wherein: the motor (20) is in transmission connection with the transmission roller (3) through a chain.

3. The board processing feed system of claim 1, wherein: the crawler belt (5) and the transmission roller (3) are in gear connection.

4. The board processing feed system of claim 1, wherein: the lift table (82) includes a hydraulic support rod, and a base that secures the hydraulic support rod to the ground.

5. The board processing feed system of claim 1, wherein: the support (1) is of a cubic frame structure with four inverted U-shaped surfaces.