CN219765820U - Slice timber rubber coating device - Google Patents

Abstract

The utility model provides a flake timber rubber coating device, including the bracket, the rubber roll, first slip table, second slip table and step motor, still further include regulating plate and scrape the offset plate, the connecting plate has on the bracket, install by step motor driven rubber roll below, first slip table, second slip table and connecting plate spout cooperation in proper order are connected, make the bracket can remove relative first slip table and second slip table respectively, spout setting direction mutually perpendicular between the two, the device can direct supporting install on application apparatus, equipment and process compatibility are good, the commonality is strong, the use cost is lower, can accurately, conveniently, high-efficient location rubber roll through doublestage cross slip table structural fit, simultaneously utilize step motor control rubber coating, stop the gluey process and regulate and control the rubber coating speed, adopt regulating plate control rubber roll coating glue thickness, utilize the offset plate control rubber coating width, still can realize the accurate control of rubber coating volume, guarantee flake timber glue solution and scribble the quality, machining efficiency is improved, product quality is guaranteed.

Description

Slice timber rubber coating device

Technical Field

The utility model relates to a gluing device, in particular to a flake wood gluing device.

Background

A woodworking glue applicator is a special device or apparatus for applying a colloidal liquid to the surface of a wood-working object during wood working, and can be processed into a specific structural shape by further post-treatment of a glue-applied material, or can be bonded and integrated with other materials or objects. At present, in the field of wood processing production in China, the gluing process of the flake wood is mainly performed manually, although the automatic gluing equipment is applied to woodworking machinery in many years, the application of the automatic gluing equipment to flake wood processing equipment such as wooden straw rolling is still blank, especially in a flake wood processing production line with continuous operation, the problems of automatic gluing facilities and process matching transformation of the automatic gluing facilities are not well solved all the time, so that the problem becomes a technical bottleneck restricting the field of flake wood and product processing production, the processing production of flake wood and products thereof is caused, the production efficiency is lower, the labor intensity of workers is too high, the product processing cost is difficult to sufficiently reduce, the problems of uneven glue layer distribution and unstable glue surface thickness are always caused by manual gluing, and the processing quality of flake wood and products thereof is directly influenced.

Disclosure of Invention

The utility model has the beneficial effects of providing a universal flake wood gluing device matched with woodworking machinery processing equipment, improving flake wood gluing technology, improving processing efficiency of flake wood products and ensuring processing quality.

A veneer lumber gluing device comprising: bracket, rubber roll, first slip table, second slip table and step motor, have two side baffles and inclined bottom plate on the bracket to connect and install the connecting plate that sets up perpendicularly, lower part connection is installed the rubber roll, the rubber roll with two side baffles and inclined bottom plate on the bracket enclose jointly and constitute a basin form accommodation space for holding the flow state glue solution, inclined bottom plate with the cooperation end of rubber roll has straight line end edge, straight line end edge with the setting direction mutual parallel of rubber roll, and with keep the equidistant distance between the roll face of rubber roll evenly, invariable glue application clearance steerable adhesion in the glue solution thickness of rubber roll face, the rubber roll with step motor shaft cooperation is connected, can by step motor drive rotates, first slip table with second slip table with utilize the dovetailed slide cooperation structure to connect gradually between the connecting plate respectively, and respectively first slip table with second slip table and second slip table along with setting direction mutual parallel to each other, and with between the second slip table and the second slip table setting direction mutual parallel to each other, glue application clearance steerable adhesion in between the roll face of rubber roll with the second slip table is connected with the corresponding connection plate, can be provided with 360 relative movement platform.

The sheet wood gluing device is characterized in that a bottom plate on the bracket is an adjusting plate which is arranged in a split mode with the bracket, a position adjusting mechanism is arranged between the adjusting plate and the bracket, and the gluing gap between the adjusting plate and the rubber roller can be adjusted to adjust and control the thickness and uniformity of glue solution attached to the roller surface of the rubber roller.

The thin-sheet wood gluing device is characterized in that a glue scraping plate is further preferably arranged on the bracket, 2 glue scraping plates are respectively arranged on the 2 sides of the adjusting plate, and the glue scraping plates are in dynamic contact fit with the fit ends of the glue rollers and the roller surfaces of the glue rollers and are used for scraping glue solution attached to the outer areas of the glue rollers, which are correspondingly matched with the adjusting plate, so that the glue spreading width on the glue rollers is limited and adjusted, the production process requirements are met, and the production cost consumption is reduced.

The utility model has the beneficial effects that the universal thin material gluing device matched with the woodworking mechanical equipment can be directly arranged on the application equipment in a matched manner, and the glue roller can be accurately, conveniently and efficiently adjusted and positioned on the production station through the structural cooperation of the two-stage cross-shaped sliding table formed by the first sliding table and the second sliding table; meanwhile, on the basis of controlling the gluing and stopping processes by using a stepping motor and regulating and controlling the gluing speed matched with the production process, an adjusting plate is used for controlling the glue thickness of the glue roller, a scraping plate is used for controlling the gluing width, and the effective control of the gluing quantity of the sheet wood is realized by regulating and controlling the thickness and uniformity of the glue attached to the roller surface of the glue roller, so that the glue coating quality is ensured, and the processing quality of the sheet wood product is improved.

Drawings

Fig. 1 is a perspective view of a sheet wood gluing device matched with woodworking machinery equipment.

Fig. 2 is a top view of a flake wood gluing device matched with woodworking machinery equipment.

Fig. 3 is a sectional view taken along line B-B of fig. 2.

Detailed Description

Further, the technical scheme of the utility model is further described with reference to specific embodiments and attached drawings.

The flake timber gluing device matched with woodworking mechanical equipment is composed of a bracket 1, a rubber roller 2, a first sliding table 3, a second sliding table 4, a stepping motor 5, an adjusting plate 6, a scraping plate 7 and a connecting plate 10 as shown in fig. 1 to 3; the rubber roller 2 is hinged to the bracket 1, is connected with the stepping motor 5 through a shaft coupling 9 in a shaft power manner, and can be driven by the stepping motor 5 to rotate relative to the bracket 1; the adjusting plate 6 and the scraping plate 7 are respectively arranged at the bottom of the bracket 1, wherein a gluing gap is kept between the matching end edge of the adjusting plate 6 and the rubber roll 2 and the roll surface of the rubber roll 2, a U-shaped stop groove is formed in the plate surface, the gluing gap can be controllably adjusted by changing the bolt connection point of the adjusting plate 6 along the U-shaped stop groove, the two sides of the adjusting plate 6 are matched and spliced with the adjusting plate 6, the scraping plate 7 is respectively arranged, the matching end edge of the scraping plate 7 and the rubber roll 2 are in dynamic contact fit with the roll surface of the rubber roll 2, and the gluing width on the roll surface of the rubber roll 2 can be controlled by scraping adhesive liquid on the roll surface of the rubber roll 2; the connecting plate 10 is connected and installed on a side elevation of the bracket 1, a vertical dovetail chute is connected on the back side, a second screw 15 is installed on the bottom surface of the vertical dovetail chute, the second sliding table 4 is provided with a hollow cavity and is provided with a second screw rod 16 vertically penetrating through the hollow cavity, a vertical dovetail chute corresponding to the vertical dovetail chute structure is arranged on the front side, a horizontal dovetail chute is connected on the back side, a first screw 17 is installed on the bottom surface of the horizontal dovetail chute, and the bracket 1 can vertically move relative to the second sliding table 4 by utilizing the structural cooperation of the vertical dovetail chute and the cooperative connection between the second screw 15 and the second screw rod 16 extending into the hollow cavity of the second sliding table 4, so that the second sliding table 4 is connected on the connecting plate 10, and the second screw rod 16 is controlled to rotate through a screw rod cooperation connection structure formed by the second screw rod 16 and the second screw rod 15; the first sliding table 3 is also provided with a hollow cavity and is provided with a first screw rod 18 vertically penetrating through the hollow cavity, a horizontal dovetail slideway corresponding to the horizontal dovetail chute structure is arranged on the front side surface, the first sliding table 3 is connected to the second sliding table 4 by utilizing the structural cooperation of the horizontal dovetail slideway and the horizontal dovetail chute and the cooperation connection between the first screw 17 and the first screw rod 18 in the hollow cavity of the first sliding table 3, and the first sliding table 4 and the bracket 1 can be driven to move horizontally relative to the first sliding table 3 by means of the screw rod screw nut cooperation connection structure formed by the first screw rod 18 and the first screw 17.

When the sheet wood gluing device matched with woodworking machinery is applied to processing production equipment of sheet wood products, as shown in fig. 3, firstly, according to the specification of glued sheet wood and technical process requirements thereof, an adjusting plate 6 with required width is selected to be mounted on a bracket 1, according to the requirements of process gluing amount, the gluing gap width between the adjusting plate 6 and a rubber roll 2 is set, and corresponding matched rubber scraping plates 7 are selected to be respectively mounted on two sides of the adjusting plate 6, the dynamic contact matching state between the rubber scraping plates 7 and the rubber roll 2 is adjusted, so that glue solution attached to the corresponding area of the rubber roll 2 can be scraped dynamically, and then, the rubber scraping plate is connected with matched processing production equipment 13 through a first sliding table 3, the thin-sheet wood gluing device matched with woodworking machinery equipment is correspondingly arranged on processing production equipment 13, the rubber roll 2 is positioned on a gluing station of thin-sheet wood 14, further, fine adjustment and accurate positioning are respectively carried out on the rubber roll 2 by rotating a first screw rod knob 11 and a second screw rod knob 12, the process gluing position is aligned in the horizontal direction, the process gluing strength is set in the vertical direction, and then a glue solution guide pipe is fixedly arranged on the upper part of a basin-shaped accommodating space formed by the rubber roll 2, the bracket 1, the adjusting plate 6 and the scraping plate 7 in a enclosing way so as to continuously guide glue solution into the basin-shaped accommodating space, so that the matched installation of the thin-sheet wood gluing device matched with woodworking machinery equipment is completed; when the application device is started to perform production and processing, the thin-sheet wood 14 starts to be conveyed and fed, as shown in fig. 1, the stepper motor 5 is synchronously started to drive the rubber roll 2 to rotate along the direction a, after the conveying speed of the thin-sheet wood 14 is stabilized at the rotating speed of the rubber roll 2 and reaches the process matching requirement, the rubber solution guide pipe is opened, the rubber solution is injected into the basin-shaped accommodating space, the rubber solution is adhered to the basin-shaped accommodating space by the rubber roll 2, and as the rubber roll 2 rotates and interacts with the regulating plate 6 and the rubber scraping plate 7, the thickness and the width of a rubber coating layer meeting the production process requirement are formed on the circumferential roll surface of the rubber roll 2, as shown in fig. 3, when the circumferential roll surface of the rubber roll 2 is in pressure contact with the thin-sheet wood 14 dynamically conveyed at the lower part, the rubber solution can be applied on the surface of the thin-sheet wood 14, so that the thin-sheet wood 14 is automatically and continuously glued, and the glued thin-sheet wood 14 is directly conveyed by the application device until the processing procedure of a product is completed.

The sheet wood gluing device disclosed by the utility model has the characteristics of simple design structure, lower application cost and higher operation efficiency, has the advantages of good process adaptability and strong equipment matching property, is particularly suitable for being matched with traditional equipment in upgrading and reconstruction, promotes upgrading and recycling of the traditional equipment, and has very wide popularization and application prospects.

Claims (3)

1. A veneer lumber gluing device, comprising: the device comprises a bracket (1), a rubber roller (2), a first sliding table (3), a second sliding table (4) and a stepping motor (5), wherein the bracket (1) is provided with a double-sided baffle and an inclined bottom plate, a connecting plate (10) which is vertically arranged is connected and installed, the rubber roller (2) is connected and installed at the lower part, the double-sided baffle and the inclined bottom plate on the bracket (1) jointly enclose a basin-shaped accommodating space, the matching ends of the inclined bottom plate and the rubber roller are provided with straight line end edges, the straight line end edges are mutually parallel to the arrangement direction of the rubber roller (2), an adhesive application gap with uniform and constant spacing distance is kept between the roller surfaces of the rubber roller (2), the rubber roller (2) and the stepping motor (5) are connected in an axial fit manner, the first sliding table (3) and the second sliding table (4) and the connecting plate (10) are sequentially connected by utilizing a dovetail sliding way and a dovetail sliding way matching structure respectively, the first sliding table (3) and the second sliding table (4) are connected with the second sliding table (4) and the connecting plate (10) in sequence, the first sliding table (4) and the second sliding table (4) are connected with the connecting plate (4) respectively by the screw rod (4) in a matching manner, and can control second slip table (4) relatively connecting plate (10) remove, second slip table (4) is relative first slip table (3) remove, first slip table (3) with between second slip table (4) and between second slip table (4) with the dovetailed slideway and dovetailed slideway setting direction mutually perpendicular that set up respectively between connecting plate (10), make bracket (1) can be relative the platform face of first slip table (3) has 360 degrees of freedom of movement.

2. A veneer lumber gluing device as claimed in claim 1, wherein: the bottom plate on the bracket (1) is an adjusting plate (6) which is arranged separately from the bracket (1), and a position adjusting mechanism is arranged between the adjusting plate (6) and the bracket (1).

3. A veneer lumber gluing device as claimed in claim 2, wherein: the bracket (1) is also provided with a scraping plate (7), 2 scraping plates (7) are respectively arranged on the 2 sides of the adjusting plate (6), and the matching ends of the scraping plates (7) and the rubber roller (2) are matched with the roller surface of the rubber roller (2) in a dynamic contact manner.