A glue mixing device

Abstract

The utility model relates to the technical field of glue production, disclose a kind of glue mixing device, including mixing tank and dust removal component, the inside rotation of mixing tank is connected with stirrer, the inside fixed connection of exhaust pipe has suction fan, the mouth outside fixed connection of exhaust pipe has filter screen. The dust removal component includes four groups of connecting plate, which are symmetrically arranged on the upper part of the inner cavity of the mixing tank on both sides, the outside of the connecting rod is sleeved with spring, two groups of vertical rods are symmetrically connected to the mixing tank, two groups of connecting rods are symmetrically connected between the bottom end of the vertical rod and the same side connecting plate through hinge, the end of the horizontal rod is fixedly connected with knock ball, two groups of connecting rods are symmetrically connected between the top end of the same side vertical rod and the fixed plate through hinge, the upper outside of the stirrer is fixedly sleeved with cam. The utility model effectively avoids the heat generated during the mixing of glue, which reduces the production quality of glue.

Description

Technical Field

[0001] This utility model relates to the field of adhesive production technology, and in particular to an adhesive mixing device. Background Technology

[0002] Adhesive is a liquid substance that can bond two objects together. It belongs to the category of fine chemical products and is mainly composed of adhesives and solvents (such as water or organic liquids). The production of adhesive requires mixing the raw materials, thus necessitating the use of specialized mixing equipment.

[0003] Existing adhesive mixing devices typically involve adding the adhesive raw materials into a container as needed, and then using a stirring mechanism to mix the materials, as illustrated in the existing adhesive mixing device with patent publication number CN222677804U. Because the adhesive raw materials react rapidly during mixing, releasing a large amount of heat, and the device lacks an integrated structure to dissipate this heat, the accumulated heat inside the container causes the adhesive to solidify, thus reducing the quality of the produced adhesive. Therefore, we provide an adhesive mixing device. Utility Model Content

[0004] To address the problem in the aforementioned background technology where the heat generated during glue mixing is difficult to dissipate, thus reducing the production quality of the glue, this utility model provides a glue mixing device.

[0005] This utility model is achieved by the following technical solution: a glue mixing device, including a mixing tank and a dust removal component. A stirrer is rotatably connected inside the mixing tank. A motor is fixedly connected to the center of the top of the mixing tank, and the rotor end of the motor is coaxially fixedly connected to the stirrer. Heat exhaust pipes are fixedly connected to both sides of the top of the mixing tank. An exhaust fan is fixedly connected inside the heat exhaust pipe, and a filter screen is fixedly connected to the outside of the outlet of the heat exhaust pipe.

[0006] The dust removal assembly includes four sets of connecting plates symmetrically arranged on both sides of the upper part of the mixing tank's inner cavity. Two sets of connecting rods are symmetrically fixedly connected between the two sets of connecting plates on the same side. Two sets of connecting seats are symmetrically fixedly connected to both sides of the top of the mixing tank's inner cavity, and the connecting seats are slidably connected to the connecting rods on the same side. Springs are sleeved on the outside of the connecting rods. Two sets of vertical rods are symmetrically slidably connected to the mixing tank. Two sets of connecting rods are symmetrically hinged between the bottom of the vertical rods and the connecting plates on the same side via hinges. A fixing plate is provided on one side of the filter screen. Two sets of horizontal rods are symmetrically fixedly connected to the fixing plate. A striking ball is fixedly connected to the end of the horizontal rod. Two sets of connecting rods are symmetrically hinged between the fixing plate and the top of the vertical rods on the same side via hinges. A cam is fixedly sleeved on the upper outer side of the agitator.

[0007] As a further improvement to the above solution, the bottom of the mixing tank is designed as a funnel shape, a discharge pipe is fixedly connected to the center of the bottom of the mixing tank, and a feed pipe is fixedly connected to one side of the top of the mixing tank.

[0008] As a further improvement to the above solution, the filter screen is made of stainless steel.

[0009] As a further improvement to the above solution, the two ends of the spring are fixedly connected to the connecting plate and the connecting seat, respectively.

[0010] As a further improvement to the above solution, a sealing ring is added to the sliding connection between the vertical rod and the mixing tank.

[0011] As a further improvement to the above solution, the striking ball is made of rubber and is in contact with the surface of the filter screen.

[0012] As a further improvement to the above solution, two sets of guide frames are symmetrically fixedly connected to the heat exhaust pipe, and the guide frames are slidably connected to the crossbar on the same side.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model can exhaust the heat generated during glue mixing to the outside by using an exhaust fan, thereby avoiding the problem of heat accumulating inside the mixing tank and causing the glue to solidify. It is highly practical.

[0015] 2. This utility model, through its filter screen, prevents external dust and impurities from entering the mixing tank and affecting the production quality of the adhesive. Furthermore, during the agitation of the adhesive by the motor-driven stirrer, the cam also rotates. When the cam contacts the connecting plate, its continued rotation, combined with the sliding engagement between the connecting rod and the connecting seat, pushes the connecting plate to move and compresses the spring. Utilizing the sliding engagement between the vertical rod and the mixing tank, and the hinged engagement between the vertical rod, the connecting plate, and the first connecting rod, the moving connecting plate pushes the vertical rod downwards. Through the hinged engagement between the vertical rod, the fixed plate, and the second connecting rod, and the sliding engagement between the horizontal rod and the guide frame, the descending vertical rod pushes the striking ball away from the filter screen. When the cam rotates away from the connecting plate, the spring's rebound action causes the striking ball to automatically reset and strike the filter screen, vibrating the stainless steel filter screen to shake off surface dust and impurities. This ensures effective heat dissipation for the mixing tank and further improves the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a longitudinal section three-dimensional structural diagram of the present invention;

[0017] Figure 2This is a schematic diagram of the three-dimensional connection structure of the striking ball of this utility model;

[0018] Figure 3 This is a three-dimensional longitudinal section diagram of the heat dissipation pipe of this utility model.

[0019] Explanation of key symbols:

[0020] 1. Mixing tank; 2. Agitator; 3. Heat exhaust pipe; 4. Exhaust fan; 5. Filter screen; 6. Guide frame; 101. Connecting plate; 102. Connecting rod; 103. Spring; 104. Vertical rod; 105. Connecting rod one; 106. Fixing plate; 107. Horizontal rod; 108. Striking ball; 109. Connecting rod two; 110. Cam. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] Example 1:

[0023] Please combine Figure 1-3 This embodiment of an adhesive mixing device includes a mixing tank 1. A stirrer 2 is rotatably connected inside the mixing tank 1. A motor is fixedly connected to the center of the top of the mixing tank 1, and the rotor end of the motor is coaxially fixedly connected to the stirrer 2. Heat exhaust pipes 3 are fixedly connected to both sides of the top of the mixing tank 1. An exhaust fan 4 is fixedly connected inside the heat exhaust pipe 3. A filter screen 5 is fixedly connected to the outside of the outlet of the heat exhaust pipe 3. The bottom of the mixing tank 1 has a funnel-shaped structure design. A discharge pipe is fixedly connected to the center of the bottom of the mixing tank 1. A feed pipe is fixedly connected to one side of the top of the mixing tank 1, which facilitates the addition of adhesive raw materials into the mixing tank 1 and the discharge of the mixed adhesive from the mixing tank 1. The filter screen 5 is made of stainless steel. Stainless steel has excellent elasticity, which makes it easy to deform and quickly recover when impacted, thus generating vibration.

[0024] A dust removal assembly for removing dust and impurities from filter screen 5 includes four sets of connecting plates 101 symmetrically arranged on both sides of the upper part of the inner cavity of mixing tank 1. Two sets of connecting rods 102 are symmetrically fixedly connected between the two sets of connecting plates 101 on the same side. Two sets of connecting seats are symmetrically fixedly connected to both sides of the top of the inner cavity of mixing tank 1, and the connecting seats are slidably connected to the connecting rods 102 on the same side. A spring 103 is sleeved on the outside of the connecting rod 102. The two ends of the spring 103 are fixedly connected to the connecting plate 101 and the connecting seat, respectively. Two sets of vertical rods 104 are symmetrically slidably connected to the mixing tank 1. The bottom end of the vertical rod 104 is symmetrically hinged to the connecting plate 101 on the same side by two hinges. A first connecting rod 105 is provided. A fixed plate 106 is provided on one side of the filter screen 5. Two sets of crossbars 107 are symmetrically fixedly connected to the fixed plate 106. A striking ball 108 is fixedly connected to the end of the crossbar 107. The striking ball 108 is made of rubber and contacts the surface of the filter screen 5. Two sets of second connecting rods 109 are symmetrically hinged between the fixed plate 106 and the top of the vertical rod 104 on the same side. A cam 110 is fixedly sleeved on the upper outer side of the stirrer 2. Two sets of guide frames 6 are symmetrically fixedly connected to the heat exhaust pipe 3 and are slidably connected to the crossbar 107 on the same side, which can play a certain guiding role in the horizontal movement of the crossbar 107.

[0025] The implementation principle of the adhesive mixing device in this embodiment is as follows: First, the adhesive raw material is added into the mixing tank 1 through the feed pipe. Then, the motor and the exhaust fan 4 are started. The motor drives the stirrer 2 to rotate, so that the adhesive raw material can be stirred to achieve the purpose of mixing. The exhaust fan 4 can exhaust the heat generated during the mixing of the adhesive to the outside, thereby avoiding the problem of heat accumulation inside the mixing tank 1 and causing the adhesive to solidify. The filter screen 5 can prevent external dust and impurities from entering the mixing tank 1 and affecting the production quality of the adhesive. In addition, during the process of the motor driving the stirrer 2 to stir the adhesive, it can also drive the cam 110 to rotate together. When the cam 110 contacts the connecting plate 101, as the cam 110 continues to rotate, under the sliding cooperation between the connecting rod 102 and the connecting seat, the connecting plate 101 can be pushed. 01. Move and compress the spring 103. Utilize the sliding engagement between the vertical rod 104 and the mixing tank 1, and the hinge engagement between the vertical rod 104, the connecting plate 101, and the connecting rod 105, so that the connecting plate 101 can push the vertical rod 104 down when it moves. Through the hinge engagement between the vertical rod 104, the fixing plate 106, and the connecting rod 109, and the sliding engagement between the horizontal rod 107 and the guide frame 6, the vertical rod 104 can push the striking ball 108 away from the filter screen 5 when it descends. When the cam 110 rotates away from the connecting plate 101, the spring 103's own rebound action causes the striking ball 108 to automatically reset and strike the filter screen 5, thereby causing the stainless steel filter screen 5 to vibrate and shake off the dust and impurities attached to its surface, thus ensuring the heat dissipation effect on the mixing tank 1. Finally, the mixed glue is discharged from the mixing tank 1 through the discharge pipe.

[0026] Example 2:

[0027] Based on Example 1, this embodiment is further improved by adding a sealing ring at the sliding connection between the vertical rod 104 and the mixing tank 1, which can prevent external dust and impurities from entering the mixing tank 1 through the gap and affecting the glue production.

[0028] All components of this utility model are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A glue mixing device, characterized in that, include: A mixing tank (1) is rotatably connected to the inside of the mixing tank (1). A motor is fixedly connected to the top center of the mixing tank (1), and the rotor end of the motor is fixedly connected to the stirrer (2) on the same axis. Heat exhaust pipes (3) are fixedly connected to both sides of the top of the mixing tank (1). An exhaust fan (4) is fixedly connected inside the heat exhaust pipe (3). A filter screen (5) is fixedly connected to the outside of the outlet of the heat exhaust pipe (3). The dust removal assembly includes four sets of connecting plates (101) symmetrically arranged on both sides of the upper part of the inner cavity of the mixing tank (1). Two sets of connecting rods (102) are symmetrically fixedly connected between the two sets of connecting plates (101) on the same side. Two sets of connecting seats are symmetrically fixedly connected to both sides of the top of the inner cavity of the mixing tank (1), and the connecting seats are slidably connected to the connecting rods (102) on the same side. Springs (103) are sleeved on the outside of the connecting rods (102). Two sets of vertical rods (104) are symmetrically slidably connected to the mixing tank (1). Two sets of connecting rods (105) are symmetrically hinged between the bottom end of the filter (5) and the connecting plate (101) on the same side. A fixing plate (106) is provided on one side of the filter (5). Two sets of horizontal bars (107) are symmetrically fixedly connected on the fixing plate (106). A striking ball (108) is fixedly connected to the end of the horizontal bar (107). Two sets of connecting rods (109) are symmetrically hinged between the fixing plate (106) and the top end of the vertical bar (104) on the same side. A cam (110) is fixedly sleeved on the upper outer side of the stirrer (2).

2. The glue mixing device as described in claim 1, characterized in that, The bottom of the mixing tank (1) is designed as a funnel shape. A discharge pipe is fixedly connected to the center of the bottom of the mixing tank (1), and a feed pipe is fixedly connected to one side of the top of the mixing tank (1).

3. The glue mixing device as described in claim 1, characterized in that, The filter (5) is made of stainless steel.

4. The glue mixing device as described in claim 1, characterized in that, The two ends of the spring (103) are fixedly connected to the connecting plate (101) and the connecting seat, respectively.

5. The glue mixing device as described in claim 1, characterized in that, A sealing ring is provided at the sliding connection between the vertical rod (104) and the mixing tank (1).

6. The glue mixing device as described in claim 1, characterized in that, The striking ball (108) is made of rubber and is in contact with the surface of the filter screen (5).

7. The glue mixing device as described in claim 1, characterized in that, Two sets of guide frames (6) are symmetrically fixedly connected to the heat exhaust pipe (3), and the guide frames (6) are slidably connected to the crossbar (107) on the same side.

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