Adjustable speed stirring device for parquet adhesive production

Abstract

The utility model discloses a kind of adjustable speed stirring devices for panel adhesive production, including support platform and variable speed controller, stirring tank is fixedly installed on the support platform, support rod is fixedly installed on the rear end upper surface of the support platform, lifting motor is installed on the upper end of the support rod, the output end of the lifting motor is fixedly installed with the threaded shaft extending in the inside of support rod.The adjustable speed stirring device for panel adhesive production, by moving T type moving block, three threaded sleeve blocks can be simultaneously driven to move, so that the stirring rod on threaded sleeve block can be simultaneously moved, so that the spacing between multiple stirring rods and the inside of stirring tank can be conveniently adjusted, and after stirring rod moves a certain distance towards stirring tank, the convex strip of stirring rod can be contacted with the inner wall of stirring tank, so that the inner wall of stirring tank can be scraped a certain distance by rotating stirring rod, so that the cleaning difficulty of stirring tank can be reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of mixing devices, and in particular to an adjustable speed mixing device for the production of plywood adhesive. Background Technology

[0002] Plywood adhesive refers to an adhesive used for splicing engineered wood products such as laminated timber. It is suitable for bonding non-structural and structural engineered timber. During production, the adhesive requires stirring. To meet the stirring requirements, a speed controller is used to control the stirring motor at different speeds. However, the stirring device has multiple stirring rods, each with a fixed position. Adjusting the position of each rod requires individual adjustments, and cleaning the inner wall of the mixing tank is difficult due to the large amount of adhesive adhering to it. Utility Model Content

[0003] The main objective of this invention is to provide an adjustable speed mixing device for the production of glued panels, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An adjustable speed mixing device for producing plywood adhesive includes a support platform and a speed controller. A mixing tank is fixedly installed on the support platform. A support rod is fixedly installed on the upper rear surface of the support platform. A lifting motor is installed at the upper end of the support rod. A threaded shaft extending inside the support rod is fixedly installed at the output end of the lifting motor. A support plate is threadedly fitted onto the surface of the threaded shaft. A mixing motor is fixedly installed on the upper front surface of the support plate. A rotating rod is fixedly installed at the output end of the mixing motor. A cross is fixedly installed at the lower end of the rotating rod. The cross has four sliding grooves inside. A T-shaped moving block is movably embedded in one sliding groove, and threaded sleeve blocks are movably embedded in three of the sliding grooves. A mixing rod is fixedly installed on the lower surface of the T-shaped moving block and the threaded sleeve blocks.

[0006] Further preferably, the upper surface of the cross is provided with threaded grooves on both sides of one of the sliding grooves, and the number of threaded grooves is several. A connecting groove is provided in the middle of the cross. A gear is movably installed on the lower surface of the connecting groove. A first bevel gear is fixedly installed on the upper surface of the gear. Threaded rods are movably installed inside the three sliding grooves. One end of the threaded rod extends into the connecting groove. A second bevel gear that meshes with the first bevel gear is fixedly installed on the surface of one end of the threaded rod located inside the connecting groove.

[0007] More preferably, a fastener is embedded on the upper surfaces of both sides of the T-shaped moving block, the lower end of the fastener is embedded in the threaded groove, a toothed rod is fixedly installed on the rear surface of the T-shaped moving block on one side, one end of the toothed rod extends into the connecting groove and meshes with the gear, and the lower surfaces of the T-shaped moving block and the threaded sleeve block are also provided with threaded grooves.

[0008] More preferably, a connecting block is installed on one side of the upper end of the stirring rod, a second fastener is embedded on the lower surface of the connecting block, a protruding strip is installed on the other side of the stirring rod, and the upper end of the second fastener is embedded in the threaded groove.

[0009] More preferably, the threaded rod passes through the threaded sleeve block.

[0010] Compared with the prior art, this utility model proposes an adjustable speed stirring device for the production of plywood adhesive, which has the following beneficial effects:

[0011] In this invention, by setting up a cross, a T-shaped moving block, a stirring rod, and a threaded sleeve block in cooperation, when it is necessary to adjust the distance between the stirring rod and the mixing tank, the first fastener is removed, and then the T-shaped moving block can be moved. When the T-shaped moving block moves closer to the inner wall of the mixing tank, the gear of the T-shaped moving block drives the gear of the cross to rotate clockwise. The rotating gear drives the first bevel gear to rotate clockwise, and the rotating first bevel gear drives the second bevel gear and the threaded rod to rotate. At this time, the threaded sleeve block on the threaded rod can move the stirring rod synchronously closer to the mixing tank. The inner wall of the mixing tank is fixed until the No. 1 fastener is embedded in another threaded groove. This fixes the moved T-shaped moving block, so that the stirring rod on the T-shaped moving block and the threaded sleeve block remains in the adjusted position. When the stirring rod moves a certain distance towards the inner wall of the mixing tank, the protrusion on the stirring rod can contact the inner wall of the mixing tank. In this way, when the stirring motor drives the rotating rod, the cross, and the stirring rod on the cross to rotate, the inner wall of the mixing tank can be scraped to a certain extent, which can reduce the difficulty of subsequent cleaning of the mixing tank. Attached Figure Description

[0012] Figure 1 This is an overall structural diagram of an adjustable speed stirring device for producing plywood adhesive according to this utility model;

[0013] Figure 2 This utility model relates to an adjustable speed mixing device for producing plywood adhesive. Figure 1 Enlarged view of point A in the middle;

[0014] Figure 3 This is a partial cross-sectional view illustrating the installation of the cross and threaded sleeve of an adjustable speed mixing device for producing glued panels according to this utility model.

[0015] Figure 4 This is a schematic diagram showing the T-shaped moving block 10 and the stirring rod of an adjustable speed stirring device for producing adhesive for plywood production according to this utility model.

[0016] In the diagram: 1. Support platform; 2. Speed ​​controller; 3. Support rod; 4. Lifting motor; 5. Threaded shaft; 6. Support plate; 7. Stirring motor; 8. Rotating rod; 9. Cross; 901. Sliding groove; 902. Threaded groove; 903. Connecting groove; 904. No. 2 bevel gear; 905. Gear; 906. No. 1 bevel gear; 907. Threaded rod; 10. T-shaped moving block; 1001. No. 1 fastener; 1002. Toothed rod; 11. Stirring rod; 1101. Connecting block; 1102. Protruding strip; 1103. No. 2 fastener; 12. Stirring tank; 13. Threaded sleeve block. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] It should be noted that all directional indicators such as up, down, left, right, front, back, etc. in the embodiments of this utility model are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicator will also change accordingly.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can refer to a fixed connection, a detachable connection, or an integral part; it can also refer to a mechanical connection, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] like Figure 1-4 As shown, an adjustable speed mixing device for producing plywood adhesive includes a support platform 1 and a speed controller 2. A mixing tank 12 is fixedly installed on the support platform 1. A support rod 3 is fixedly installed on the upper rear surface of the support platform 1. A lifting motor 4 is installed at the upper end of the support rod 3. A threaded shaft 5 extending inside the support rod 3 is fixedly installed at the output end of the lifting motor 4. A support plate 6 is threadedly fitted onto the surface of the threaded shaft 5. A mixing motor 7 is fixedly installed on the upper front surface of the support plate 6. A rotating rod 8 is fixedly installed at the output end of the mixing motor 7. A cross 9 is fixedly installed at the lower end of the rotating rod 8. A sliding groove 901 is opened inside the cross 9. There are four sliding grooves 901. A T-shaped moving block 10 is movably embedded inside one sliding groove 901. A threaded sleeve block 13 is movably embedded inside three sliding grooves 901. A mixing rod 11 is fixedly installed on the lower surface of the T-shaped moving block 10 and the threaded sleeve block 13.

[0021] In a preferred embodiment: the upper surface of the cross 9 is provided with threaded grooves 902 on both sides of a sliding groove 901, and the number of threaded grooves 902 is several. A connecting groove 903 is provided in the middle of the cross 9. A gear 905 is movably installed on the lower surface of the inner side of the connecting groove 903. A first bevel gear 906 is fixedly installed on the upper surface of the gear 905. Threaded rods 907 are movably installed inside the three sliding grooves 901. One end of the threaded rod 907 extends into the connecting groove 903. A second bevel gear 904 that meshes with the first bevel gear 906 is fixedly installed on the surface of one end of the threaded rod 907 located inside the connecting groove 903.

[0022] In the above structure, when the first fastener 1001 is embedded in the threaded grooves 902 at different positions on the upper surface of the cross 9, the position of the T-shaped moving block 10 can be fixed. Since the first bevel gear 906 meshes with the second bevel gear 904, the rotating first bevel gear 906 can drive the second bevel gear 904 to rotate. In this way, the rotating second bevel gear 904 can drive the threaded rod 907 to rotate, thus controlling the movement of the threaded sleeve block 13 on the threaded rod 907.

[0023] In a preferred embodiment: fasteners 1001 are embedded on the upper surfaces of both sides of the T-shaped moving block 10. The lower end of the fasteners 1001 is embedded in the threaded groove 902. A rack 1002 is fixedly installed on the rear surface of the T-shaped moving block 10 and on one side. One end of the rack 1002 extends into the connecting groove 903 and meshes with the gear 905. Threaded grooves 902 are also provided on the lower surfaces of the T-shaped moving block 10 and the threaded sleeve block 13.

[0024] In the above structure, since the rack 1002 meshes with the gear 905, when the T-shaped moving block 10 moves, the rack 1002 can drive the gear 905 to rotate. By using the different directions of the T-shaped moving block 10 to move forward and backward, the rack 1002 can drive the gear 905 to rotate in different directions.

[0025] In a preferred embodiment: a connecting block 1101 is installed on one side of the upper end of the stirring rod 11, a second fastener 1103 is embedded on the lower surface of the connecting block 1101, a protrusion 1102 is installed on the other side of the stirring rod 11, and the upper end of the second fastener 1103 is embedded in the threaded groove 902.

[0026] In the above structure, since the second fastener 1103 is embedded in the threaded groove 902 of the T-shaped moving block 10 and the threaded sleeve block 13, the stirring rod 11 connected to the T-shaped moving block 10 and the threaded sleeve block 13 can be easily disassembled by removing the second fastener 1103.

[0027] In a preferred embodiment: the threaded rod 907 passes through the threaded sleeve 13.

[0028] In use, the lifting motor 4 is started by the speed controller 2. The lifting motor 4 drives the threaded shaft 5 to rotate. The rotating threaded shaft 5 causes the support plate 6 on it to drive the stirring motor 7, the rotating rod 8, and the cross 9 to descend until the stirring rod 11 is inserted into the material to be stirred, while maintaining a certain height between the cross 9 and the material to be stirred. Then, the speed controller 2 controls the stirring motor 7 to drive the rotating rod 8 and the cross 9 to rotate, so that the stirring rod 11 on the cross 9 can stir the material. The speed controller 2 can control the speed of the stirring motor 7. When it is necessary to adjust the distance between the stirring rod 11 and the mixing tank 12, the first fastener 1001 is removed, and then the T-shaped moving block 10 can be moved. When the T-shaped moving block 10 moves closer to the inner wall of the mixing tank 12, the gear 1002 of the T-shaped moving block 10 drives the gear 905 of the cross 9 to rotate clockwise. 5 drives the first bevel gear 906 to rotate clockwise. The rotating first bevel gear 906 drives the second bevel gear 904 and the threaded rod 907 to rotate. At this time, the threaded sleeve 13 on the threaded rod 907 can drive the stirring rod 11 to move towards the inner wall of the mixing tank 12 in sync, until the first fastener 1001 is embedded in another threaded groove 902 and fixed. This can fix the moved T-shaped moving block 10, so that the stirring rod 11 on the T-shaped moving block 10 and the threaded sleeve 13 remains in the adjusted position. When the stirring rod 11 moves a certain distance towards the inner wall of the mixing tank 12, the protrusion 1102 on the stirring rod 11 can contact the inner wall of the mixing tank 12. In this way, when the stirring motor 7 drives the rotating rod 8, the cross 9 and the stirring rod 11 on the cross 9 to rotate, the inner wall of the mixing tank 12 can be scraped to a certain extent, which can reduce the difficulty of cleaning the mixing tank 12 later.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable speed mixing device for producing plywood adhesive, characterized in that: The system includes a support platform (1) and a speed controller (2). A mixing tank (12) is fixedly installed on the support platform (1). A support rod (3) is fixedly installed on the upper rear surface of the support platform (1). A lifting motor (4) is installed on the upper end of the support rod (3). A threaded shaft (5) extending inside the support rod (3) is fixedly installed at the output end of the lifting motor (4). A support plate (6) is threaded onto the surface of the threaded shaft (5). A stirring motor (7) is fixedly installed on the upper front surface of the support plate (6). A rotating rod (8) is fixedly installed at the output end of the mixing motor (7). A cross (9) is fixedly installed at the lower end of the rotating rod (8). A sliding groove (901) is opened inside the cross (9). There are four sliding grooves (901). A T-shaped moving block (10) is movably embedded inside one sliding groove (901). A threaded sleeve block (13) is movably embedded inside three sliding grooves (901). A stirring rod (11) is fixedly installed on the lower surface of the T-shaped moving block (10) and the threaded sleeve block (13).

2. The adjustable speed stirring device for producing plywood adhesive according to claim 1, characterized in that: The upper surface of the cross (9) is provided with threaded grooves (902) on both sides of a sliding groove (901). There are several threaded grooves (902). A connecting groove (903) is provided in the middle of the cross (9). A gear (905) is movably installed on the lower surface of the connecting groove (903). A first bevel gear (906) is fixedly installed on the upper surface of the gear (905). Threaded rods (907) are movably installed inside the three sliding grooves (901). One end of the threaded rod (907) extends into the connecting groove (903). A second bevel gear (904) that meshes with the first bevel gear (906) is fixedly installed on the surface of one end of the threaded rod (907) located inside the connecting groove (903).

3. The adjustable speed stirring device for producing plywood adhesive according to claim 2, characterized in that: The upper surfaces of both sides of the T-shaped moving block (10) are fitted with fasteners (1001), the lower end of which is fitted in a threaded groove (902). A rack (1002) is fixedly installed on the rear surface of the T-shaped moving block (10) and on one side. One end of the rack (1002) extends into a connecting groove (903) and meshes with a gear (905). Threaded grooves (902) are also provided on the lower surfaces of the T-shaped moving block (10) and the threaded sleeve block (13).

4. The adjustable speed stirring device for producing plywood adhesive according to claim 3, characterized in that: A connecting block (1101) is installed on one side of the upper end of the stirring rod (11), and a second fastener (1103) is embedded on the lower surface of the connecting block (1101). A protruding strip (1102) is installed on the other side of the stirring rod (11), and the upper end of the second fastener (1103) is embedded in the threaded groove (902).

5. The adjustable speed stirring device for producing plywood adhesive according to claim 4, characterized in that: The threaded rod (907) passes through the threaded sleeve (13).

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