Screw pump glue supply device for automatic edge bonding machine
A technology of glue supply device and screw pump, which is applied in the direction of adhesive application device, manufacturing tools, wood processing equipment, etc., can solve the problems of low glue supply height and poor glue application effect, and achieve enhanced glue application effect and wide application range Expand and improve the effect of edge banding work quality
Active Publication Date: 2013-07-31
NANXING MACHINERY CO LTD
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Problems solved by technology
[0004] In view of this, the present invention aims at the deficiencies in the prior art, and its main purpose is to provide a screw pump type glue supply device for an automatic edge banding machine, which can effectively solve the problem that the glue supply height of the existing glue supply device is not high, the coating The problem of poor glue effect
Method used
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[0035] Please refer to Figure 2 to Figure 5 As shown, it shows the specific structure of the preferred embodiment of the present invention, including a sol pool 10 , a glue storage box 20 , a glue supply seat 30 , a rubber roller 40 and a driving mechanism 50 .
[0036] Wherein, the sol pool 10 is used for melting the colloid to the required liquid state, and a heating plate 11 is installed at the bottom of the sol pool 10, and the colloid in the sol pool 10 can be heated to the required melting state by using the heating plate 11 .
[0037] The glue storage box 20 is used to store colloids, the glue storage box 20 is located above the sol pool 10, and communicates with the sol pool 10 through a pipeline 21, a valve 22 is arranged in the pipeline 21, and the valve 22 is used to open or close The pipeline 21 can conveniently replenish the colloid to the sol pool 10 in good time.
[0038] The glue supply seat 30 is located above the sol pool 10, and the glue supply seat 30 is...
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The invention discloses a screw pump glue supply device for an automatic edge bonding machine, which comprises a glue dissolving pool, a glue storage box, a glue supply base, a glue roll and a drive mechanism; the glue storage box is communicated with the glue dissolving pool, the glue supply base is provided with a glue return tank and a glue supply tank, the glue return tank is communicated with the glue dissolving pool, the glue supply tank is communicated with the glue dissolving pool by a screw pump shell that is internally provided with a screw rod, and the screw rod is driven by a first rotating shaft to rotate; the glue roll is driven by a second rotating shaft to rotate; and the drive mechanism drives the first and the second rotating shafts to rotate; therefore, the screw rod and the screw pump shell are matched and adopted, and the glue is supplied in the glue supply tank by utilizing the rotation of the screw rod, so that the glue supply for wood plates of thicker specification can be realized due to good rigidity and enough strength of the screw rod and glue supply to higher places, the range of the application is widened, different rotating shafts are used for driving the screw rod and the glue roll to rotate so as to be beneficial to full gluing on the glue roll, greatly enhance the glue coating effect of the glue roll to the wood plates and promote the edge binding operation quality of the wood plates.
Description
technical field [0001] The invention relates to the technology in the field of woodworking machinery, in particular to a screw pump type glue supply device applied to an automatic edge banding machine. Background technique [0002] Edge banding is an important process in the manufacturing process of panel furniture. The quality of edge banding directly affects the quality, price and grade of products. The appearance quality of the furniture can be improved by sealing the edge, avoiding damage to the corners of the furniture during transportation and use, and the veneer layer being lifted or peeled off. At the same time, it can play the role of waterproofing, sealing the release of harmful gases and reducing deformation. , but also beautify the furniture, happy mood. The raw materials used by panel furniture manufacturers are mainly particleboard, medium density board and other wood-based panels. The edge banding strips used mainly include PVC, polyester, melamine and wooden...
Claims
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IPC IPC(8): B27N7/00B27G11/00
Inventor 赖正友邓金贵
Owner NANXING MACHINERY CO LTD