Raw material screw conveyor for structural adhesive processing

Abstract

The utility model relates to the technical field of structural adhesive processing, and discloses a raw material screw conveyor for structural adhesive processing, the top end of a feeding box is provided with a quantifying mechanism for quantitatively storing structural adhesive production raw materials, and the side end of the quantifying mechanism is provided with a switching mechanism for controlling the quantifying mechanism to discharge; the top end of the quantifying mechanism is provided with a storage assembly used for supplementing structural adhesive production raw materials in the quantifying mechanism. Through the arrangement of the switching mechanism, the first inserting plate does not block the first discharging opening any more, and at the moment, all raw materials in the quantifying box can fall into the feeding box along the first discharging opening; at the moment, the spiral blades rotate to convey the raw materials into the stirring box, so that subsequent stirring and mixing of the raw materials are facilitated, the raw materials can be conveyed, the function of quantitatively conveying the raw materials is achieved, the practicability of the spiral conveyor is improved, meanwhile, the production and processing procedures of the structural adhesive are reduced, and the production efficiency is improved. Meanwhile, the production and processing efficiency of the structural adhesive is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of structural adhesive processing, and specifically relates to a raw material screw conveyor for structural adhesive processing. Background Art

[0002] Structural adhesive refers to adhesives with high strength (compression strength>65MPa, steel-steel tensile bonding strength>30MPa, shear strength>18MPa), can withstand large loads, and are resistant to aging, fatigue, and corrosion. They have stable performance within the expected lifespan and are suitable for bonding strong structural parts. Non-structural adhesives have low strength and poor durability. They can only be used for ordinary, temporary bonding, sealing, and fixing, and cannot be used for bonding structural parts. Structural adhesives have high strength, peeling resistance, impact resistance, and simple construction technology. They are used for bonding the same materials or different materials such as metals, ceramics, plastics, rubber, and wood. They can partially replace traditional connection forms such as welding, riveting, and bolting. The stress distribution on the bonding surface is uniform, and there is no thermal impact or deformation on the parts. The main components of structural adhesives include: Matrix: usually a polymer material, such as polyurethane, epoxy resin, acrylate, etc. Filler: used to enhance the performance of the adhesive, such as silica, alumina, etc. Additives: including hardeners, stabilizers, accelerators, etc., used to adjust the curing speed and stability of the glue.

[0003] In the process of producing structural adhesive, various raw materials used in existing structural adhesive processing are transported by a screw conveyor, and then the various transported raw materials are mixed and stirred to form structural adhesive.

[0004] However, the existing screw conveyors can only convey raw materials, but do not have the function of quantitatively conveying raw materials, and have low practicality, which results in the need to additionally divide the raw materials into evenly distributed quantities and then convey them to the screw conveyor one by one. This increases the production and processing steps of structural adhesives, and at the same time makes the production and processing efficiency of structural adhesives less efficient. Therefore, a raw material screw conveyor for structural adhesive processing is needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a raw material screw conveyor for structural adhesive processing, so as to solve the problem that the existing screw conveyors in the prior art can only convey raw materials but do not have the function of quantitatively conveying raw materials, and have low practicality, so that the raw materials need to be additionally divided and quantitatively conveyed to the screw conveyor one by one, thereby increasing the process of structural adhesive production and processing, and at the same time making the efficiency of structural adhesive production and processing insufficient.

[0006] The utility model provides the following technical solutions: a raw material screw conveyor for structural adhesive processing, comprising a conveyor, a motor 1 is fixedly installed on the external side end of the conveyor, a spiral blade is installed on the output end of the motor 1, a stirring box is fixedly installed on the side end of the conveyor, a feed box is fixedly installed on the top end of the conveyor, a quantitative mechanism for quantitatively storing raw materials for structural adhesive production is provided on the top end of the feed box, a switch mechanism for controlling the unloading of the quantitative mechanism is provided on the side end of the quantitative mechanism, and a storage component for replenishing the raw materials for structural adhesive production in the quantitative mechanism is provided on the top end of the quantitative mechanism.

[0007] As a preferred embodiment of the above technical solution, the quantitative mechanism includes a transverse plate 1, which is fixedly connected to the top of the feed box, the top of which is fixedly connected to the quantitative box, and the top of which is fixedly connected to the transverse plate 2.

[0008] As a preferred embodiment of the above technical solution, a slot one is provided at the side end of the horizontal plate one, a feeding port one is provided at the top and bottom ends of the slot one, the slot one is communicated with the interior of the quantitative box, and a slot two is provided at the side end of the horizontal plate two, the bottom end of the slot two is communicated with the interior of the quantitative box.

[0009] As a preferred embodiment of the above technical solution, the storage assembly includes a material storage box, which is fixedly connected to the top of the second transverse plate, and a second material discharge port is provided at the bottom end of the material storage box.

[0010] As a preferred embodiment of the above technical solution, the switch mechanism includes plug-in plate 1 and plug-in plate 2, plug-in plate 1 is inserted into slot 1, the top end of plug-in plate 1 is fixedly connected with rack 1, plug-in plate 2 is inserted into slot 2, the bottom end of plug-in plate 2 is fixedly connected with rack 2, and a rotating component is provided between rack 1 and rack 2.

[0011] As a preferred embodiment of the above technical solution, the outer shapes of the plug board 1 and the plug board 2 are both L-shaped.

[0012] As a preferred embodiment of the above technical solution, the rotating assembly includes a side plate, which is fixedly connected to the side end of the metering box, and the side end of the side plate is fixedly installed with motor 2, and the output end of motor 2 is installed with a rotating rod, and the side end of the rotating rod is fixedly connected with an incomplete gear, and the incomplete gear is meshed with rack 2.

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

[0014] When the raw materials in the material storage box fall into the quantitative box, after the raw materials in the quantitative box are full, the switch mechanism is set to start the second motor to drive the rotating rod and the incomplete gear to rotate. At this time, the incomplete gear meshes with the second rack to drive the second rack to move. At this time, the second rack can drive the second plug-in plate to move in the second slot. At this time, the second plug-in plate can block the second material discharge port, thereby intercepting the raw materials in the material storage box. At this time, the raw materials in the quantitative box have been quantitatively measured, and at this time, the incomplete gear will no longer mesh with the second rack after continuing to rotate, but will rotate and mesh with the first rack. At this time, the incomplete gear can drive the first rack to move, and at this time, the first rack can drive the first plug-in plate to move in the first slot. At this time, the motor is started to drive the spiral blade to rotate, and the raw materials in the feed box can be transported to the mixing box, so as to facilitate the subsequent mixing of the raw materials. Therefore, the screw conveyor of the device can not only realize the transportation of raw materials, but also has the function of quantitative transportation of raw materials through the setting of the quantitative mechanism, which improves the practicability of the screw conveyor, so that the raw materials can be automatically evenly distributed and quantitatively distributed without additional evenly distributed, thereby reducing the production and processing procedures of structural adhesives, and making the production and processing efficiency of structural adhesives more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the cross-sectional three-dimensional structure of a raw material screw conveyor for processing structural adhesives;

[0016] Figure 2 It is a schematic diagram of the overall structure of a raw material screw conveyor for structural adhesive processing;

[0017] Figure 3 for Figure 2 A is a schematic diagram of the partially enlarged structure of the middle part;

[0018] Figure 4 The present invention is a schematic diagram of the front view of a raw material screw conveyor for processing structural adhesives.

[0019] In the figure: 1. conveyor; 101. motor 1; 102. spiral blade; 103. feed box; 2. horizontal plate 1; 201. slot 1; 202. discharge port 1; 203. quantitative box; 204. horizontal plate 2; 205. slot 2; 206. storage box; 207. discharge port 2; 3. plug plate 2; 301. rack 2; 302. plug plate 1; 303. rack 1; 4. side plate; 401. motor 2; 402. rotating rod; 403. incomplete gear; 5. mixing box. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1-4 As shown, the utility model provides a technical solution: a raw material screw conveyor for structural adhesive processing, including a conveyor 1, a motor 101 is fixedly installed on the external side end of the conveyor 1, a spiral blade 102 is installed on the output end of the motor 101, a mixing box 5 is fixedly installed on the side end of the conveyor 1, and a feed box 103 is fixedly installed on the top of the conveyor 1. A quantitative mechanism for quantitatively storing raw materials for structural adhesive production is provided on the top of the feed box 103, a switch mechanism for controlling the unloading of the quantitative mechanism is provided on the side end of the quantitative mechanism, and a storage component for replenishing the raw materials for structural adhesive production in the quantitative mechanism is provided on the top of the quantitative mechanism. The above scheme, through the coordinated arrangement of the quantitative mechanism, the switch mechanism and the storage component, enables the screw conveyor 1 of the device not only to realize the conveyance of raw materials, but also has the function of quantitatively conveying raw materials, thereby improving the practicability of the screw conveyor 1, so that the raw materials can be automatically evenly distributed and quantitatively distributed without the need for additional evenly distributed, thereby reducing the process of structural adhesive production and processing, and making the efficiency of structural adhesive production and processing more efficient.

[0022] As an implementation method in this embodiment, Figure 1 As shown, the quantitative mechanism includes a transverse plate 2, which is fixedly connected to the top of the feed box 103, and the top of the transverse plate 2 is fixedly connected to the quantitative box 203, and the top of the quantitative box 203 is fixedly connected to the transverse plate 204, a slot 201 is provided at the side end of the transverse plate 2, and a discharge port 202 is provided at the top and bottom ends of the slot 201, and the slot 201 is communicated with the interior of the quantitative box 203, a slot 205 is provided at the side end of the transverse plate 204, and the bottom end of the slot 205 is communicated with the interior of the quantitative box 203, and the storage component includes a storage box 206, which is fixedly connected to the top of the transverse plate 204, and a discharge port 207 is provided at the bottom end of the storage box 206.

[0023] During implementation, the raw materials for the production and processing of structural adhesives are placed in the storage box 206 for storage. At this time, the raw materials in the storage box 206 will fall into the quantitative box 203. When the quantitative box 203 is full of raw materials, the discharge port 207 can be blocked by the switch mechanism to intercept the raw materials in the storage box 206. At the same time, the discharge port 202 can be opened to facilitate the discharge of raw materials into the feed box 103. Therefore, not only can the raw materials be transported, but the setting of the quantitative box 203 also has the function of quantitatively transporting raw materials, thereby improving the practicability of the screw conveyor 1.

[0024] As an implementation method in this embodiment, Figure 1 and Figure 3As shown, the switch mechanism includes a plug plate 1 302 and a plug plate 2 3. The shapes of the plug plate 1 302 and the plug plate 2 3 are both L-shaped. The plug plate 1 302 is inserted into the slot 1 201, and the top of the plug plate 1 302 is fixedly connected with the rack 1 303. The plug plate 2 3 is inserted into the slot 205, and the bottom of the plug plate 2 3 is fixedly connected with the rack 2 301. A rotating component is provided between the rack 1 303 and the rack 2 301. In implementation, the plug plate 1 302 and the plug plate 2 3 have the function of switching the discharge port 1 202 and the discharge port 2 207.

[0025] Furthermore, the rotating assembly includes a side plate 4, which is fixedly connected to the side end of the quantitative box 203, and a motor 2 401 is fixedly installed on the side end of the side plate 4, and a rotating rod 402 is installed on the output end of the motor 2 401, and an incomplete gear 403 is fixedly connected to the side end of the rotating rod 402, and the incomplete gear 403 is meshed with the rack 2 301. During implementation, the rotating rod 402 and the incomplete gear 403 are driven to rotate by starting the motor 2 401. At this time, the incomplete gear 403 meshes with the rack 2 301, driving the rack 2 301 to move. At this time, the rack 2 301 can drive the plug plate 2 3 to move in the slot 2 205. At this time, the plug plate 2 3 can block the discharge port 207, thereby removing the raw materials in the storage box 206. The material is intercepted. At this time, the raw materials in the quantitative box 203 have been quantitatively controlled. At this time, the incomplete gear will no longer mesh with the rack 2 301 after continuing to rotate, but will rotate and mesh with the rack 1 303. At this time, the incomplete gear 403 can drive the rack 1 303 to move, and the rack 1 303 can drive the plug plate 1 302 to move in the slot 1 201. At this time, the plug plate 1 302 will no longer block the discharge port 1 202. At this time, all the raw materials in the quantitative box 203 can fall into the feed box 103 along the discharge port 1 202. At this time, the motor 101 is started to drive the spiral blade 102 to rotate, so that the raw materials in the feed box 103 can be transported to the mixing box 5, thereby facilitating the subsequent mixing of the raw materials.

[0026] Since the shapes of the first plug plate 302 and the second plug plate 3 are both L-shaped, they can be adapted to the small incomplete gear 403 and the production cost of the incomplete gear 403 can be reduced.

[0027] Working principle: the raw materials for the production and processing of structural adhesives are put into the storage box 206 for storage. After that, since the plug plate 23 does not block the discharge port 207, the raw materials in the storage box 206 will fall into the quantitative box 203. When the raw materials in the quantitative box 203 are full, the motor 2401 is started to drive the rotating rod 402 and the incomplete gear 403 to rotate. At this time, the incomplete gear 403 engages with the rack 2301 to drive the rack 2301 to move. At this time, the rack 2301 can drive the plug plate 23 to move in the slot 205. At this time, the plug plate 23 can block the discharge port 207, thereby intercepting the raw materials in the storage box 206. At this time, the raw materials in the quantitative box 203 have been quantitatively measured, and at this time, the incomplete gear will no longer engage with the rack 2301 after continuing to rotate, but will rotate and mesh with the rack 1303. At this time, the incomplete gear 40 3 can drive the rack 303 to move, and the rack 303 can drive the plug plate 302 to move in the slot 201. At this time, the plug plate 302 no longer blocks the discharge port 202. At this time, all the raw materials in the quantitative box 203 can fall into the feed box 103 along the discharge port 202. At this time, the motor 101 is started to drive the spiral blade 102 to rotate, so that the raw materials in the feed box 103 can be transported to the mixing box 5, so as to facilitate the subsequent mixing and mixing of the raw materials. Therefore, the screw conveyor 1 of the present device can not only realize the transportation of the raw materials, but also has the function of quantitatively transporting the raw materials through the setting of the quantitative mechanism, which improves the practicability of the screw conveyor 1, so that the raw materials can be automatically evenly distributed and quantitatively distributed without additional evenly distributed, thereby reducing the production and processing procedures of the structural adhesive, and making the production and processing efficiency of the structural adhesive more efficient.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A raw material screw conveyor for processing structural adhesives, comprising a conveyor (1), a motor 1 (101) being fixedly mounted on the outer side end of the conveyor (1), a spiral blade (102) being mounted on the output end of the motor 1 (101), a stirring box (5) being fixedly mounted on the side end of the conveyor (1), and a feed box (103) being fixedly mounted on the top end of the conveyor (1), characterized in that: The top of the feed box (103) is provided with a quantitative mechanism for quantitatively storing raw materials for structural adhesive production, the side end of the quantitative mechanism is provided with a switch mechanism for controlling the unloading of materials from the quantitative mechanism, and the top of the quantitative mechanism is provided with a storage component for replenishing the raw materials for structural adhesive production in the quantitative mechanism.

2. The raw material screw conveyor for structural adhesive processing according to claim 1, characterized in that: The quantitative mechanism comprises a transverse plate one (2), wherein the transverse plate one (2) is fixedly connected to the top of the feed box (103), the top of the transverse plate one (2) is fixedly connected to the quantitative box (203), and the top of the quantitative box (203) is fixedly connected to the transverse plate two (204).

3. The raw material screw conveyor for structural adhesive processing according to claim 2, characterized in that: A slot one (201) is provided at the side end of the first transverse plate (2), a material discharge port one (202) is provided at the top and bottom ends of the first transverse plate (201), the first transverse plate (204) is connected to the inside of the quantitative box (203), a slot two (205) is provided at the side end of the second transverse plate (204), the bottom end of the second transverse plate (205) is connected to the inside of the quantitative box (203).

4. The raw material screw conveyor for structural adhesive processing according to claim 1, characterized in that: The storage assembly comprises a material storage box (206), the material storage box (206) is fixedly connected to the top of the second transverse plate (204), and a second material discharge port (207) is provided at the bottom of the material storage box (206).

5. The raw material screw conveyor for structural adhesive processing according to claim 1, characterized in that: The switch mechanism comprises a first plug plate (302) and a second plug plate (3); the first plug plate (302) is inserted into the first slot (201); the top end of the first plug plate (302) is fixedly connected to the first rack (303); the second plug plate (3) is inserted into the second slot (205); the bottom end of the second plug plate (3) is fixedly connected to the second rack (301); a rotating assembly is provided between the first rack (303) and the second rack (301).

6. The raw material screw conveyor for structural adhesive processing according to claim 5, characterized in that: The outer shapes of the plug board 1 (302) and the plug board 2 (3) are both L-shaped.

7. The raw material screw conveyor for structural adhesive processing according to claim 5, characterized in that: The rotating assembly comprises a side plate (4), the side plate (4) being fixedly connected to a side end of a quantitative box (203), a second motor (401) being fixedly mounted on the side end of the side plate (4), a rotating rod (402) being mounted on the output end of the second motor (401), an incomplete gear (403) being fixedly connected to the side end of the rotating rod (402), and the incomplete gear (403) being meshed with a second rack (301).

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