Automatic overturning dispensing equipment

Abstract

The utility model relates to the technical field of dispensing equipment, in particular to automatic turnover dispensing equipment, which is used for dispensing a material belt and is characterized by comprising a dispensing table, a curing table and a conveying frame which are sequentially arranged along the conveying direction of the material belt, a turnover mechanism connected with the dispensing table is further arranged below the dispensing table, and the turnover mechanism can drive the dispensing table to turn over by a certain angle; an adhesive dispensing head directly facing the adhesive dispensing position of the material belt and a moving assembly connected with the adhesive dispensing head are arranged above the adhesive dispensing table; and the moving assembly can drive the dispensing head to dispense glue at each dispensing position of the material belt. The turnover mechanism can drive the dispensing table to turn over by a certain angle, and the inclination angle of the material belt is changed. Due to the design, the glue can better flow under the action of gravity after being dispensed, so that a dispensing position can be fully filled with the glue, and bubbles and gaps are prevented from being generated.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to automatic flip glue dispensing equipment. Background Art

[0002] In the field of modern electronic manufacturing and precision machining, glue dispensing technology is an important process for accurately applying glue on tapes or other substrates. Glue dispensing has an important impact on the performance and quality of products. Therefore, how to achieve efficient and accurate glue dispensing has become a focus of attention in the industry.

[0003] Traditional dispensing equipment usually uses a fixed dispensing table. The material belt passes through the dispensing table during transportation, and the dispensing head dispenses glue on the material belt at a fixed position. However, this method has limitations when dealing with some special needs. For example, when the dispensing position on the material belt needs to be tilted to ensure that the glue flows and fills the dispensing position, the traditional fixed dispensing table is difficult to meet this demand. Utility Model Content

[0004] The utility model aims at the technical problems existing in the prior art and provides an automatic flipping glue dispensing device to solve the problem that the glue dispensing of the above-mentioned material strip has limitations and cannot ensure that the glue fills the glue dispensing position.

[0005] The technical solution of the utility model to solve the above-mentioned technical problems is as follows: an automatic flipping dispensing device, used for dispensing glue on a material belt, characterized in that it includes a dispensing table, a curing table and a conveying frame arranged in sequence along the conveying direction of the material belt; a flipping mechanism connected to the dispensing table is also provided below the dispensing table, and the flipping mechanism can drive the dispensing table to flip a certain angle; a dispensing head facing the dispensing position of the material belt and a moving component connected to the dispensing head are provided above the dispensing table; the moving component can drive the dispensing head to dispense glue at each dispensing position of the material belt.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the dispensing station, curing station and conveying frame are all provided with a conveying mechanism 1, a conveying mechanism 2 and a conveying mechanism 3 along the conveying direction of the material belt.

[0008] Furthermore, the conveying mechanism comprises two sets of limit rails arranged opposite to each other, and a conveying channel adapted to the material belt is formed between the two sets of limit rails; a driving shaft and a motor driving component connected to the driving shaft are arranged below the conveying channel; and a plurality of levers adapted to the positioning holes on the material belt are evenly arranged along the circumference of the driving shaft.

[0009] Furthermore, two groups of drive shafts are arranged along the input and output ends of the conveying channel.

[0010] Furthermore, the outer end of the lever is tapered.

[0011] Furthermore, the conveying mechanism three includes a conveying belt and a motor driving component two connected to the conveying belt.

[0012] Furthermore, the flipping mechanism includes a bracket and a telescopic cylinder which are hinged to the glue dispensing table in sequence, and the telescopic cylinder drives the glue dispensing table to flip along the bracket by telescoping.

[0013] Furthermore, the moving assembly includes a fixing seat for fixing the dispensing head, and an electric lead screw guide rail connected to the fixing seat.

[0014] Moreover, the automatic flipping dispensing device provided by the utility model has at least the following beneficial effects compared with the prior art:

[0015] The flip mechanism can drive the dispensing table to flip a certain angle and change the inclination angle of the material strip. This design allows the glue to flow better by gravity after dispensing, thereby ensuring that the glue can fully fill the dispensing position and avoid the generation of bubbles and gaps. By precisely controlling the dispensing head through the moving component, the equipment can ensure that the glue is accurately applied to the specified position of the material strip. This high-precision dispensing technology helps to improve the quality and reliability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the partial structure of the side surface of the utility model;

[0018] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 It is a schematic diagram of the back structure of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Glue dispensing station; 2. Curing station; 3. Conveyor rack; 4. Flipping mechanism; 4.1. Bracket; 4.2. Telescopic cylinder; 5. Glue dispensing head; 6. Moving assembly; 6.1. Fixed seat; 6.2. Electric screw guide rail; 7. Conveyor mechanism 1; 7.1. Limit rail; 7.2. Drive shaft; 7.3. Motor drive component 1; 7.4. Push rod; 8. Conveyor mechanism 2; 9. Conveyor mechanism 3; 9.1. Conveyor belt; 9.2. Motor drive component 2. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrally formed structure. For ordinary technicians in this field, the specific meanings of such terms in this patent can be understood according to specific circumstances.

[0024] like Figure 1 and Figure 2 As shown, the automatic flipping glue dispensing equipment of the practical design is used for performing glue dispensing on the material belt, including a glue dispensing station 1, a curing station 2 and a conveying frame 3 arranged in sequence along the conveying direction of the material belt; a flipping mechanism 4 connected to the glue dispensing station 1 is also provided below the glue dispensing station 1, and the flipping mechanism 4 can drive the glue dispensing station 1 to flip a certain angle; a glue dispensing head 5 facing the glue dispensing position of the material belt and a moving component 6 connected to the glue dispensing head 5 are provided above the glue dispensing station 1; the moving component 6 can drive the glue dispensing head 5 to dispense glue at each glue dispensing position of the material belt.

[0025] The working principle of this embodiment is as follows:

[0026] Material belt conveying: The material belt is conveyed by the conveying mechanism of the conveying frame 3 to ensure that the material belt moves forward stably in the set direction.

[0027] Glue dispensing preparation: During the process of conveying the material strip to the glue dispensing station 1, the equipment is in the preparation state.

[0028] The glue dispensing head 5 is located above the glue dispensing platform 1 and is directly opposite to the glue dispensing position on the material belt.

[0029] The moving component 6 is connected to the dispensing head 5 and is responsible for accurately controlling the position of the dispensing head during the dispensing process.

[0030] Operation of the flipping mechanism: When the material belt reaches the dispensing station 1, the flipping mechanism 4 starts to work.

[0031] The flipping mechanism 4 drives the dispensing table 1 to flip to a certain angle through its internal mechanical structure (such as a telescopic cylinder, etc.).

[0032] The purpose of this flipping action is to change the inclination angle of the material strip to ensure that the glue can flow due to gravity after dispensing and fill the dispensing position.

[0033] Glue dispensing operation: After the glue dispensing table 1 is flipped to a suitable angle, the moving component 6 starts to work.

[0034] The moving component 6 drives the glue dispensing head 5 to move to various glue dispensing positions on the material strip.

[0035] The glue dispensing head 5 releases the glue to complete the glue dispensing operation.

[0036] Curing process: After the dispensing is completed, the material strip continues to be transported to the curing station 2.

[0037] On the curing station 2 , the glue is cured to ensure the viscosity and stability of the glue, and finally the material is unloaded through the conveying rack 3 .

[0038] Circular operation: The equipment continues to perform the above steps to achieve continuous dispensing of the material strip.

[0039] As an implementation mode, the dispensing station 1, the curing station 2 and the conveying frame 3 are all provided with a conveying mechanism 1 7, a conveying mechanism 2 8 and a conveying mechanism 3 9 along the conveying direction of the material belt.

[0040] Specifically, the conveying mechanism 7 includes two sets of limit rails 7.1 arranged opposite to each other, and a conveying channel adapted to the material belt is formed between the two sets of limit rails 7.1; a driving shaft 7.2 and a motor driving member 7.3 connected to the driving shaft 7.2 are arranged below the conveying channel; the driving shaft 7.2 is evenly provided with a plurality of levers 7.4 adapted to the positioning holes on the material belt along the circumferential direction.

[0041] A conveying channel adapted to the material belt is formed between the two sets of relatively arranged limiting rails 7.1. The material belt is confined in this channel to ensure its stability and accuracy during the conveying process. The drive shaft 7.2 is located below the conveying channel and is powered by a motor drive 7.3. When the motor drive 7.3 is started, it drives the drive shaft 7.2 to rotate. A number of levers 7.4 are evenly arranged along the circumference of the drive shaft 7.2, and the outer ends of these levers 7.4 are adapted to the positioning holes on the material belt. When the drive shaft 7.2 rotates, the lever 7.4 will be inserted into the positioning holes of the material belt, thereby pushing the material belt forward.

[0042] Due to the precise matching of the lever 7.4 and the material belt positioning hole, and the stable rotation of the drive shaft 7.2, the conveying mechanism 7 can realize the precise conveying of the material belt. This not only ensures the accurate position of the material belt in each working area (such as the dispensing station and the curing station), but also ensures the accuracy and efficiency of the dispensing and curing operations.

[0043] In addition, the outer ends of the levers 7.4 are tapered, and the tapered outer ends of the levers 7.4 make it easier to insert them into the positioning holes on the material strip. The tapered shape allows the levers to gradually expand the apertures when contacting the positioning holes, thereby making it easier to enter and lock the position.

[0044] The drive shafts 7.2 are arranged in two groups along the input and output ends of the conveying channel to ensure that the material belt can smoothly and accurately enter the conveying channel and can smoothly leave the conveying channel after conveying.

[0045] In addition, since the structural principles of conveying mechanism 1 7 and conveying mechanism 2 8 are the same, they perform similar conveying tasks in different working areas such as dispensing stations and curing stations, and will not be described in detail here.

[0046] As an embodiment, the conveying mechanism 3 9 includes a conveying belt 9.1 and a motor driving member 2 9.2 connected to the conveying belt 9.1.

[0047] Driven by the motor drive 2 9.2, the conveyor belt 9.1 starts to move. The friction force on the belt surface drives the material belt placed on it to move forward together. As the conveyor belt 9.1 continues to move, the material belt is stably conveyed to the next working area, such as the curing station 2 or the equipment outlet.

[0048] As an embodiment, the flip mechanism 4 includes a bracket 4.1 and a telescopic cylinder 4.2 which are hinged to the dispensing platform 1 in sequence. The telescopic cylinder 4.2 drives the dispensing platform 1 to flip along the bracket 4.1 by telescoping. When the dispensing platform 1 needs to be flipped, the telescopic cylinder 4.2 starts to move. It can change the position of the connection point with the dispensing platform 1 by extending or shortening. Since the telescopic cylinder 4.2 is hinged to the dispensing platform 1 through the bracket 4.1, when the length of the telescopic cylinder 4.2 changes, the dispensing platform 1 will flip around the hinge point of the bracket 4.1.

[0049] As an embodiment, the moving assembly 6 includes a fixed seat 6.1 for fixing the dispensing head 5, and an electric screw guide rail 6.2 connected to the fixed seat 6.1, and the dispensing head 5 is stably fixed on the moving assembly 6 through the fixed seat 6.1. The electric screw guide rail 6.2 is the power and guide part of the moving assembly 6. When the electric screw guide rail 6.2 is started, it drives the fixed seat 6.1 to move along the guide rail direction.

[0050] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0051] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0052] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An automatic flipping glue dispensing device, used for dispensing glue on a material strip, characterized in that: The invention comprises a glue dispensing table (1), a curing table (2) and a conveying frame (3) which are arranged in sequence along the conveying direction of the material belt; a flipping mechanism (4) connected to the glue dispensing table (1) is also provided below the glue dispensing table (1), and the flipping mechanism (4) can drive the glue dispensing table (1) to flip at a certain angle; a glue dispensing head (5) facing the glue dispensing position of the material belt and a moving component (6) connected to the glue dispensing head (5) are provided above the glue dispensing table (1); the moving component (6) can drive the glue dispensing head (5) to dispense glue at each glue dispensing position of the material belt.

2. The automatic flipping dispensing equipment according to claim 1 is characterized in that: The dispensing station (1), the curing station (2) and the conveying frame (3) are all provided with a conveying mechanism 1 (7), a conveying mechanism 2 (8) and a conveying mechanism 3 (9) along the conveying direction of the material belt.

3. The automatic flipping dispensing equipment according to claim 2 is characterized in that: The conveying mechanism (7) comprises two sets of limit rails (7.1) arranged opposite to each other, and a conveying channel adapted to the material belt is formed between the two sets of limit rails (7.1); a driving shaft (7.2) and a motor driving member (7.3) connected to the driving shaft (7.2) are arranged below the conveying channel; and a plurality of levers (7.4) adapted to positioning holes on the material belt are evenly arranged along the circumference of the driving shaft (7.2).

4. The automatic flipping dispensing equipment according to claim 3 is characterized in that: Two groups of drive shafts (7.2) are arranged along the input and output ends of the conveying channel.

5. The automatic flipping dispensing equipment according to claim 3 is characterized in that: The outer end of the lever (7.4) is tapered.

6. The automatic flipping dispensing equipment according to claim 2, characterized in that: The conveying mechanism three (9) comprises a conveying belt (9.1) and a motor driving component two (9.2) connected to the conveying belt (9.1).

7. The automatic flipping dispensing equipment according to claim 1 is characterized in that: The flipping mechanism (4) comprises a bracket (4.1) and a telescopic cylinder (4.2) which are hinged to the glue dispensing platform (1) in sequence, and the telescopic cylinder (4.2) drives the glue dispensing platform (1) to flip along the bracket (4.1) by telescoping.

8. The automatic flipping dispensing equipment according to claim 1 is characterized in that: The moving assembly (6) comprises a fixing seat (6.1) for fixing the dispensing head (5), and an electric lead screw guide rail (6.2) connected to the fixing seat (6.1).

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