Tray conveying device for glue pouring machine

Abstract

The utility model relates to the technical field of glue filling equipment, in particular to a material tray conveying device for a glue filling machine, which comprises a material tray conveying component arranged at the bottom in a glue filling cabin, the material tray conveying component comprises a multi-section material tray conveying belt, a double-layer material tray frame is arranged between adjacent material tray conveying belts below a glue filling head, the multi-section tray conveying belt is arranged and matched with the double-layer tray frame, so that trays can be continuously conveyed to a glue filling station, after a group of trays are conveyed to the tray frame, the tray frame ascends to a glue filling working surface, the trays on the upper side of the tray frame are subjected to glue filling, and the lower layer of the tray frame can continuously convey the trays along with the tray conveying belt; and the subsequent charging tray rack continuously and repeatedly ascends to convey the charging trays on the upper layer of the charging tray rack to a glue filling working surface, so that each group of glue filling heads can independently fill glue, and the glue filling stability is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to glue filling equipment technical field especially relates to a glue filling machine material tray conveying device. BACKGROUND

[0002] Glue filling machine is also called glue spreading machine, glue dropping machine, glue hitting machine, glue filling machine etc. It is a kind of automatic machine that controls fluid and drops, spreads fluid on product surface or product interior. It can realize three-dimensional, four-dimensional path glue filling, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dropping. When glue filling, the environment in glue filling space needs to be kept clean. Because the precision requirement is high during glue filling process, glue filling action can only be independent, it is difficult to realize simultaneous glue filling of multiple material trays, and it needs to pay a large cost to control multiple material trays and realize synchronous high-precision control. This is obviously not conducive to enterprise application. How to keep material tray conveying continuity and realize glue filling of multiple groups of material trays during glue filling process to improve production efficiency. Therefore, a glue filling machine material tray conveying device is needed. SUMMARY

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a glue filling machine material tray conveying device for solving the problem of continuous material tray conveying during glue filling in the prior art.

[0004] To achieve the above-mentioned purpose and other related purposes, the utility model provides the following technical scheme:

[0005] A glue filling machine material tray conveying device comprises:

[0006] A machine table is provided with a glue filling cabin inside, a material tray conveying assembly is arranged at the bottom of the glue filling cabin, a glue filling head is arranged on the upper side of the material tray conveying assembly in the glue filling cabin to fill glue into the material tray;

[0007] The material tray conveying assembly comprises a multi-section material tray conveying belt, a double-layer material tray rack is arranged between adjacent material tray conveying belts below the glue filling head, a material tray conveying wheel is arranged on the upper side of each layer of the material tray rack, and the material tray rack is connected to the machine table in a lifting manner;

[0008] A glue filling plate is arranged on the lower side of the glue filling head, a glue filling through hole is arranged in the glue filling plate, and the size of the glue filling through hole matches the size of the material tray.

[0009] The technical scheme is realized in the following manner: the multi-section tray conveying belt is arranged in cooperation with the double-layer tray rack, so that the trays can be continuously conveyed to the glue filling work stations; when a group of trays is conveyed to the tray rack, the tray rack is lifted to the glue filling work surface to fill glue for the trays on the upper side of the tray rack, while the lower layer of the tray rack can continue to convey the trays along with the tray conveying belt until the trays reach the tray rack at the next glue filling work station, and the subsequent tray racks continue to lift to convey the trays on the upper layer of the tray rack to the glue filling work surface, so that each group of glue filling heads can independently fill glue, ensuring the stability of glue filling, and the continuous conveying of the trays greatly improves the glue filling efficiency; after the glue filling operation is completed, the tray rack is lowered to the same horizontal level as the tray conveying belt to convey the filled trays out of the cabin, and the tray conveying wheel can improve the stability of the conveying of the trays on the tray rack.

[0010] The glue filling through hole arranged in the glue filling plate can facilitate the positioning of the trays during glue filling and improve the accuracy of glue filling.

[0011] In an embodiment of the present application, the tray conveying belt is provided with a lifting base plate, the lifting base plate is provided with lifting guide rails, the tray rack is in sliding cooperation with the lifting guide rails, and a lifting driving element is arranged on the side of the lifting base plate away from the tray rack, so that the upper / lower tray conveying wheels of the tray rack are flush with the conveying work surface of the tray conveying belt.

[0012] The lifting guide rails can guide the movement of the tray rack on the lifting base plate, improving the stability of the lifting movement of the tray rack, the lifting driving element is arranged on the side away from the tray rack, so that the lifting driving element does not affect the lifting movement of the tray rack, and the lifting driving element drives the upper / lower tray conveying wheels of the tray rack to be flush with the conveying work surface of the tray conveying belt, so that the tray conveying belt can conveniently drive the trays on the tray rack.

[0013] In an embodiment of the present application, the double-layer tray rack comprises a glue filling layer on the upper side and a conveying layer on the lower side, a tray limiting cylinder is arranged on the rear side of the glue filling layer along the tray conveying direction, and a stop limiting block is arranged on the front side of the glue filling layer along the tray conveying direction.

[0014] The technical scheme is realized in the following manner: the multi-section tray conveying belt is arranged in cooperation with the double-layer tray rack, so that the trays can be continuously conveyed to the glue filling work stations; when a group of trays is conveyed to the tray rack, the tray rack is lifted to the glue filling work surface to fill glue for the trays on the upper side of the tray rack, while the lower layer of the tray rack can continue to convey the trays along with the tray conveying belt until the trays reach the tray rack at the next glue filling work station, and the subsequent tray racks continue to lift to convey the trays on the upper layer of the tray rack to the glue filling work surface, so that each group of glue filling heads can independently fill glue, ensuring the stability of glue filling, and the continuous conveying of the trays greatly improves the glue filling efficiency; after the glue filling operation is completed, the tray rack is lowered to the same horizontal level as the tray conveying belt to convey the filled trays out of the cabin, and the tray conveying wheel can improve the stability of the conveying of the trays on the tray rack.

[0015] In one embodiment of the present invention, a dispensing chamber is provided on the dispensing plate below the dispensing through hole. The bottom of the dispensing chamber is open. When the material tray frame rises to the dispensing working surface, the upper layer of the material tray frame extends into the dispensing chamber.

[0016] By implementing the above technical solution, the setting of the dispensing chamber can improve the cleanliness of the dispensing working surface and avoid external interference with the dispensing stability of the dispensing working surface.

[0017] In one embodiment of the present invention, a glue bucket is provided on one side of the glue dispensing plate inside the glue dispensing chamber.

[0018] The above technical solution utilizes a glue bucket to maintain the continuity and stability of the glue dispensing process, thereby improving production efficiency.

[0019] In one embodiment of this utility model, multiple sets of the dispensing head and the material tray frame are provided along the conveying direction of the material tray conveyor belt.

[0020] The above technical solution enables continuous dispensing and continuous conveying of the material tray, improving dispensing efficiency and stability. Each dispensing head is an independent dispensing unit, which can improve dispensing accuracy.

[0021] As described above, the material tray conveying device for a dispensing machine of this utility model has the following beneficial effects: by setting up a multi-segment material tray conveyor belt and cooperating with a double-layer material tray frame, the material tray can be continuously conveyed to the dispensing station. When a set of material trays is conveyed to the material tray frame, the material tray frame rises to the dispensing working surface to dispense the material trays on the upper side of the material tray frame. The lower layer of the material tray frame can continue to convey material trays with the material tray conveyor belt until it reaches the material tray frame at the next dispensing station. The subsequent material tray frames continue to repeat the rising action, thereby conveying the material trays on the upper layer of the material tray frame to the dispensing working surface, so that each set of dispensing heads can dispense independently, ensuring dispensing stability. Moreover, the material tray conveying is continuous, which greatly improves dispensing efficiency. After the dispensing action is completed, the material tray frame descends to the same horizontal height as the material tray conveyor belt and conveys the dispensing material tray out of the chamber. The material tray conveyor wheel can improve the conveying stability of the material tray on the material tray frame. Attached Figure Description

[0022] Fig. 1 The diagram shown is a structural schematic of the material tray conveying device for a dispensing machine disclosed in an embodiment of this utility model.

[0023] Fig. 2 The diagram shown is a schematic diagram of the material tray conveyor belt structure of the material tray conveying device for the dispensing machine disclosed in this embodiment of the present invention.

[0024] Fig. 3 The diagram shown is a schematic diagram of the stop and limit block structure of the material tray conveying device for the glue dispensing machine disclosed in this embodiment of the present invention.

[0025] Fig. 4 Figure 1 shows a schematic view of a material disc limiting cylinder structure of a material disc conveying device for a glue filling machine according to an embodiment of the present application.

[0026] Element number explanation

[0027] 1, machine table; 2, glue filling cabin; 3, glue filling head; 4, material disc conveying belt; 5, material disc rack; 6, material disc conveying wheel; 7, glue filling plate; 8, glue filling through hole; 9, lifting base plate; 10, lifting guide rail; 11, lifting driving part; 12, glue filling layer; 13, conveying layer; 14, material disc limiting cylinder; 15, stop limiting block; 16, glue filling chamber; 17, glue barrel. DETAILED DESCRIPTION

[0028] The implementation of the present application will be described by specific embodiments. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the present specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0029] Please refer to Figs. 1 to 4 The present application provides a material disc conveying device for a glue filling machine, which comprises a machine table 1, a glue filling cabin 2 arranged in the machine table 1, a material disc conveying assembly arranged at the bottom of the glue filling cabin 2, a glue filling head 3 arranged at the upper side of the material disc conveying assembly in the glue filling cabin 2 to fill glue into the material disc, a multi-section material disc conveying belt 4, a double-layer material disc rack 5 arranged between the adjacent material disc conveying belts 4 below the glue filling head 3, a material disc conveying wheel 6 arranged at the upper side of each layer of the material disc rack 5, the material disc rack 5 being connected to the machine table 1 in a lifting manner, a glue filling plate 7 arranged at the lower side of the glue filling head 3, a glue filling through hole 8 arranged in the glue filling plate 7, and the size of the glue filling through hole 8 being matched with the size of the material disc.

[0030] By arranging the multi-section material disc conveying belt 4 and the double-layer material disc rack 5, the material disc can be continuously conveyed to the glue filling station. When a group of material discs are conveyed to the material disc rack 5, the material disc rack 5 is lifted to the glue filling working surface to fill glue into the material disc at the upper side of the material disc rack 5, while the lower layer of the material disc rack 5 can continue to convey the material disc along with the material disc conveying belt 4 until the material disc rack 5 at the next glue filling station. The subsequent material disc rack 5 continues to repeat the lifting action, so as to convey the material disc at the upper layer of the material disc rack 5 to the glue filling working surface, thereby enabling each group of glue filling heads 3 to independently fill glue, ensuring the stability of glue filling, and the conveying of the material disc is continuous, greatly improving the glue filling efficiency. After the glue filling action is completed, the material disc rack 5 is lowered to the same horizontal height as the material disc conveying belt 4 to convey the material disc after glue filling out of the cabin. The material disc conveying wheel 6 can improve the conveying stability of the material disc on the material disc rack 5.

[0031] The glue filling through hole 8 is arranged in the glue filling plate 7, the positioning of the tray during glue filling is facilitated, and the accuracy of glue filling is improved.

[0032] The lifting base plate 9 is arranged on one side of the tray conveying belt 4, the lifting guide rail 10 is arranged on the lifting base plate 9, the tray rack 5 is in sliding fit with the lifting guide rail 10, the lifting driving element 11 is arranged on the side of the lifting base plate 9 away from the tray rack 5, and the upper / lower tray conveying wheels 6 of the tray rack 5 are leveled with the conveying working surface of the tray conveying belt 4.

[0033] The lifting guide rail 10 can guide the movement of the tray rack 5 on the lifting base plate 9, improve the stability of the tray rack 5 during lifting movement, the lifting driving element 11 is arranged on the side away from the tray rack 5, the lifting movement of the tray rack 5 is not affected by the lifting driving element 11, the upper / lower tray conveying wheels 6 of the tray rack 5 are leveled with the conveying working surface of the tray conveying belt 4, and the tray conveying belt 4 can conveniently drive the tray on the tray rack 5.

[0034] The double-layer tray rack 5 includes the glue filling layer 12 on the upper side and the conveying layer 13 on the lower side, the tray limiting cylinder 14 is arranged on the rear side of the glue filling layer 12 along the tray conveying direction, and the stop limiting block 15 is arranged on the front side of the glue filling layer 12 along the tray conveying direction.

[0035] The tray limiting cylinder 14 is arranged on the rear side of the glue filling layer 12 along the tray conveying direction, the stop limiting block 15 is arranged on the front side of the glue filling layer 12 along the tray conveying direction, the tray entering the glue filling layer 12 is limited, displacement deviation of the tray on the glue filling layer 12 is avoided, and the glue filling accuracy is affected.

[0036] The glue filling chamber 16 is arranged on the glue filling plate 7 on the lower side of the glue filling through hole 8, the bottom of the glue filling chamber 16 is open, when the tray rack 5 rises to the glue filling working surface, the upper layer of the tray rack 5 extends into the glue filling chamber 16, the glue filling working surface is improved in cleanliness by the arrangement of the glue filling chamber 16, and the glue filling stability of the glue filling working surface is not affected by external interference.

[0037] The glue barrel 17 is arranged on one side of the glue filling plate 7 in the glue filling cabin 2, the glue barrel 17 can keep the continuity and stability of the glue filling action, and improve the production efficiency.

[0038] A plurality of groups of glue filling heads 3 and tray racks 5 are arranged along the conveying direction of the tray conveying belt 4, the continuous glue filling and the continuous tray conveying are realized, the glue filling efficiency and the glue filling stability are improved, each group of glue filling heads 3 is an independent glue filling unit, and the glue filling accuracy is improved.

[0039] The utility model discloses a multi -section formula's tray conveying belt is set up, cooperates double -deck formula's tray frame, can make tray continuously convey to glue filling work position, when a group of tray is conveyed to tray frame, tray frame rises to glue filling work surface, and the tray of tray frame upper side carries out glue filling, and the lower layer of tray frame can continue with the tray conveying belt and convey the tray to the tray frame on the next glue filling work position, and the subsequent tray frame continues to repeat the rising action, thereby conveying the tray on the upper layer of tray frame to the glue filling work surface, and then make every group glue filling head can independently glue filling, guarantee glue filling stability, and the conveying of tray is continuity, and the glue filling efficiency is improved greatly, after glue filling action is completed, tray frame drops to in the same horizontal height with tray conveying belt, and the tray after glue filling is conveyed out of cabin, and the tray conveying wheel can improve the conveying stability of tray on the tray frame.

[0040] The above embodiments only exemplarily illustrate the principles and effects of the utility model, and are not used to limit the utility model. All equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should still be covered by the claims of the utility model.

Claims

1. A material tray conveying device for a glue dispensing machine, characterized in that, include: The machine is equipped with a dispensing chamber. A material tray conveying assembly is installed at the bottom of the dispensing chamber. A dispensing head is installed on the upper side of the material tray conveying assembly in the dispensing chamber to dispense glue into the material tray. The material tray conveying assembly includes a multi-segment material tray conveyor belt, and a double-layer material tray frame is provided between adjacent material tray conveyor belts below the dispensing head. Each layer of the material tray frame is provided with a material tray conveying wheel on its upper side, and the material tray frame is vertically and flexibly connected to the machine platform. A dispensing plate is provided on the lower side of the dispensing head, and a dispensing through hole is provided in the dispensing plate. The size of the dispensing through hole matches the size of the material tray.

2. The material tray conveying device for a dispensing machine according to claim 1, characterized in that: A lifting base plate is provided on one side of the material tray conveyor belt, and a lifting guide rail is provided on the lifting base plate. The material tray frame is slidably engaged with the lifting guide rail. Furthermore, a lifting drive component is provided on the side of the lifting base plate away from the material tray frame. The lifting drive component drives the material tray conveying wheels on the upper / lower side of the material tray frame to be flush with the conveying working surface of the material tray conveyor belt.

3. The material tray conveying device for a dispensing machine according to claim 1, characterized in that: The double-layer material tray frame includes an upper glue-filling layer and a lower conveying layer. A material tray limiting cylinder is provided on the rear side of the glue-filling layer along the material tray conveying direction, and a stop limiting block is provided on the front side of the glue-filling layer along the material tray conveying direction.

4. The material tray conveying device for a dispensing machine according to claim 1, characterized in that: A dispensing chamber is provided on the dispensing plate below the dispensing through hole. The bottom of the dispensing chamber is open. When the material tray frame rises to the dispensing working surface, the upper layer of the material tray frame extends into the dispensing chamber.

5. The material tray conveying device for a dispensing machine according to claim 1, characterized in that: A glue bucket is installed on one side of the glue dispensing plate inside the glue dispensing chamber.

6. The material tray conveying device for a dispensing machine according to claim 1, characterized in that: Multiple sets of dispensing heads and material tray frames are provided along the conveying direction of the material tray conveyor belt.

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