Conductive silver adhesive production equipment

Abstract

The utility model provides conductive silver adhesive production equipment, which comprises a material mixing barrel, a material guide pipe, a cooling mechanism and a material receiving mechanism, and a valve is arranged below the material mixing barrel. Compared with the prior art, the conductive silver adhesive production equipment has the beneficial effects that the cooling barrel, a cooling water pipe, a condensing mechanism and a circulating water tank are additionally arranged; condensed water formed by the condensation mechanism is guided into the inner side of the cooling water pipe on the outer side face of the cooling barrel through the water inlet pipe to cool the conductive silver adhesive guided into the inner side of the cooling barrel, then the water is discharged into the circulating water pool through the water outlet pipe, and the circulating water pool is communicated with the condensation mechanism, so that the cooling effect can be achieved; the sliding rails at the front end and the rear end of the lower surface of the material receiving mechanism are embedded into the sliding grooves formed in the inner side face of the cooling barrel, the conductive silver adhesive is received, the shutdown time is shortened by replacing the material receiving mechanism, and therefore the effect of improving the production efficiency can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conductive silver glue equipment, in particular to a conductive silver glue production equipment. Background Art

[0002] Conductive silver glue is an adhesive that has a certain degree of conductivity after curing. It is widely used in microelectronic assembly, replacing spot welding where the welding temperature exceeds the tolerance of the oxide film formed by welding, and bonding electrode sheets and magnetic crystals in ferroelectric devices. The preparation of conductive silver glue requires special production equipment. Conductive silver glue needs to be heated during production. Common production equipment for conductive silver glue does not have a cooling mechanism to cool it after preparation, which will cause the following problems.

[0003] Reduced production efficiency: The common cooling method for conductive silver paste production equipment without cooling mechanism is natural cooling, and the cooling time is often too long, thereby reducing production efficiency.

[0004] Increased costs: When the conductive silver paste production equipment without a cooling mechanism needs to reduce the cooling time, it is necessary to purchase cooling equipment separately for cooling. The equipment procurement cost, maintenance cost, and labor cost will increase accordingly.

[0005] Safety hazard: Conductive silver glue production equipment without cooling mechanism needs special personnel to remove the conductive silver glue from the production equipment after production. Overheated conductive silver glue may burn the operator.

[0006] In summary, conductive silver paste production equipment without a cooling mechanism will cause various problems, so our company now proposes a new structure to solve the above technical problems. Utility Model Content

[0007] In view of the shortcomings of the prior art, the utility model aims to provide a device for producing conductive silver paste to solve the problems raised in the above background technology.

[0008] The utility model is realized through the following technical scheme: a kind of equipment for producing conductive silver glue, comprising: a mixing barrel, a material guide pipe, a cooling mechanism and a material receiving mechanism, a valve is arranged below the mixing barrel, a material guide pipe is arranged below the valve, a cooling mechanism is arranged on the right side of the material guide pipe, a cooling barrel is arranged inside the cooling mechanism, a cooling water pipe is arranged on the outer surface of the cooling barrel, slide grooves are arranged at both the front and rear ends of the inner side surface of the cooling barrel, a material receiving mechanism is arranged inside the cooling barrel, a material receiving trough is arranged on the left side of the material receiving mechanism, and slide rails are arranged at both the front and rear ends of the lower surface of the material receiving trough.

[0009] As a preferred embodiment, a water inlet pipe is provided on the left front side of the cooling barrel, and a condensation mechanism is provided on the front side of the water inlet pipe. The two ends of the water inlet pipe are respectively connected to the cooling water pipe and the condensation mechanism. The condensation mechanism introduces the condensed water into the cooling water pipe through the water inlet pipe, which can achieve the effect of cooling the conductive silver glue.

[0010] As a preferred embodiment, a water outlet pipe is provided on the right front side of the cooling barrel, and a circulating water pool is provided on the front side of the water outlet pipe. Both ends of the water outlet pipe are respectively connected to the cooling water pipe and the circulating water pool. The circulating water pool is interconnected with the condensing mechanism. The water in the cooling water pipe is discharged into the circulating water pool through the water outlet pipe, and then introduced into the condensing mechanism from the circulating water pool, thereby achieving the effect of saving water.

[0011] As a preferred embodiment, a sealing cover is provided at the right end of the material receiving mechanism, and a handle is provided at the center of the right side surface of the sealing cover. The slide rail and the slide groove are movably engaged with each other. By pulling the handle to make the slide rail on the lower surface of the material receiving mechanism slide left and right along the slide groove, the effect of transferring the cooled conductive silver paste can be achieved.

[0012] As a preferred embodiment, the upper end of the material guide pipe is connected to the lower end of the valve, and the right end of the material guide pipe is connected to the left end of the cooling barrel. The valve can be used to control the discharge of the conductive silver glue in the mixing barrel.

[0013] As a preferred embodiment, a discharge port is provided at the lower end of the mixing barrel, and the upper end of the valve is connected to the discharge port.

[0014] As a preferred embodiment, a barrel cover is provided at the upper end of the mixing barrel, a mixing motor is provided at the center of the upper surface of the barrel cover, and a mixing mechanism is provided inside the mixing barrel.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by adding a cooling barrel, a cooling water pipe, a condensation mechanism and a circulating water pool, the condensed water formed by the condensation mechanism is introduced into the inner side of the cooling water pipe on the outer side of the cooling barrel through the water inlet pipe, the conductive silver glue introduced into the inner side of the cooling barrel is cooled, and then the water is discharged into the circulating water pool through the water outlet pipe. The circulating water pool and the condensation mechanism are interconnected, so that the cooling effect can be achieved. By adding a slide groove and a material receiving mechanism, the slide rails at the front and rear ends of the lower surface of the material receiving mechanism are embedded in the slide groove opened on the inner side of the cooling barrel to receive the conductive silver glue. By replacing the material receiving mechanism, the downtime is reduced, thereby achieving the effect of improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic diagram of the overall structure of the upper side of a conductive silver paste production device of the utility model.

[0018] Figure 2 This is a schematic diagram of the overall structure of the lower side of a device for producing conductive silver glue according to the utility model.

[0019] Figure 3 The utility model is a schematic diagram of the overall structure of the upper side of the cooling mechanism in the equipment for producing conductive silver paste.

[0020] Figure 4 The utility model is a schematic diagram of the overall structure of the lower side of a cooling mechanism in a device for producing conductive silver paste.

[0021] Figure 5 The utility model is a schematic diagram of the overall structure of a material receiving mechanism in a device for producing conductive silver glue.

[0022] In the figure, 100-mixing barrel, 110-barrel cover, 120-mixing motor, 130-valve, 140-material guide pipe, 150-cooling mechanism, 160-cooling barrel, 170-chute, 180-cooling water pipe, 190-circulating water pool;

[0023] 200-condensing mechanism, 210-material receiving mechanism, 220-sealing cover, 230-material receiving trough, 240-slide rail, 250-handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: a device for producing conductive silver glue, comprising: a mixing barrel 100, a material guide pipe 140, a cooling mechanism 150 and a material receiving mechanism 210, a valve 130 is provided below the mixing barrel 100;

[0026] A material guide pipe 140 is provided below the valve 130, a cooling mechanism 150 is provided on the right side of the material guide pipe 140, a cooling barrel 160 is provided inside the cooling mechanism 150, and a cooling water pipe 180 is provided on the outer surface of the cooling barrel 160;

[0027] Slide grooves 170 are provided at both ends of the inner side of the cooling barrel 160 , a material receiving mechanism 210 is provided inside the cooling barrel 160 , a material receiving groove 230 is provided on the left side of the material receiving mechanism 210 , and slide rails 240 are provided at both ends of the lower surface of the material receiving groove 230 .

[0028] A water inlet pipe is provided on the left front side of the cooling barrel 160, and a condensing mechanism 200 is provided on the front side of the water inlet pipe. The two ends of the water inlet pipe are respectively connected to the cooling water pipe 180 and the condensing mechanism 200. The condensing mechanism 200 introduces condensed water into the cooling water pipe 180 through the water inlet pipe, which can achieve the effect of cooling the conductive silver glue.

[0029] A water outlet pipe is provided on the right front side of the cooling barrel 160, and a circulating water pool 190 is provided on the front side of the water outlet pipe. Both ends of the water outlet pipe are respectively connected to the cooling water pipe 180 and the circulating water pool 190. The circulating water pool 190 and the condensing mechanism 200 are interconnected. The water in the cooling water pipe 180 is discharged into the circulating water pool 190 through the water outlet pipe, and then introduced into the condensing mechanism 200 from the circulating water pool 190, thereby achieving the effect of water saving.

[0030] A cover 220 is provided at the right end of the material receiving mechanism 210, and a handle 250 is provided at the center of the right side of the cover 220. The slide rail 240 and the slide groove 170 are movably engaged with each other. By pulling the handle 250 to make the slide rail 240 on the lower surface of the material receiving mechanism 210 slide left and right along the slide groove 170, the effect of transferring the cooled conductive silver paste can be achieved.

[0031] The upper end of the material guide pipe 140 is connected to the lower end of the valve 130 , and the right end of the material guide pipe 140 is connected to the left end of the cooling barrel 160 . The valve 130 can control the discharge of the conductive silver paste in the mixing barrel 100 .

[0032] A discharge port is disposed at the lower end of the mixing barrel 100 , and the upper end of the valve 130 is connected to the discharge port.

[0033] A barrel cover 110 is provided at the upper end of the mixing barrel 100, a mixing motor 120 is provided at the center of the upper surface of the barrel cover 110, and a mixing mechanism is provided inside the mixing barrel 100. The mixing mechanism is driven to rotate by the mixing motor 120 to mix the conductive silver paste in the mixing barrel 100.

[0034] See also Figure 1-Figure 4As the first embodiment of the utility model: In order to solve the problem that common conductive silver paste production equipment has no cooling mechanism, resulting in reduced production efficiency, increased costs, and potential safety hazards, first, the user starts the condensation mechanism 200, and the condensed water formed by the condensation mechanism 200 is introduced into the inner side of the cooling water pipe 180 on the outer side of the cooling barrel 160 through the water inlet pipe, so as to cool the conductive silver paste introduced into the inner side of the cooling barrel 160 through the material guide pipe 140. Secondly, the water in the cooling water pipe 180 is discharged into the circulating water pool 190 through the water outlet pipe. The circulating water pool 190 is connected to the condensation mechanism 200, and the water can be reused, thereby achieving the cooling effect.

[0035] See also Figure 1-Figure 5 As the second embodiment of the utility model: Based on the above embodiment, the conductive silver glue needs to be taken out after cooling, and the problem of its long occupancy time needs to be solved. First, the user pulls the handle 250 to make the slide rail 240 on the lower surface of the material receiving mechanism 210 slide to the left along the slide groove 170 to receive the conductive silver glue introduced into the cooling barrel 160. Secondly, after cooling, the user pulls the handle 250 to make the slide rail 240 on the lower surface of the material receiving mechanism 210 slide to the right along the slide groove 170, and then repeats the above operation with another material receiving mechanism 210, thereby achieving the effect of improving efficiency.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for producing conductive silver paste, comprising: A mixing barrel (100), a material guide pipe (140), a cooling mechanism (150) and a material receiving mechanism (210), characterized in that a valve (130) is provided below the mixing barrel (100); A material guide pipe (140) is provided below the valve (130), a cooling mechanism (150) is provided on the right side of the material guide pipe (140), a cooling barrel (160) is provided inside the cooling mechanism (150), and a cooling water pipe (180) is provided on the outer surface of the cooling barrel (160); The cooling barrel (160) has slide grooves (170) at both front and rear ends of the inner side surface, a material receiving mechanism (210) is provided on the inner side of the cooling barrel (160), a material receiving trough (230) is provided on the left side of the material receiving mechanism (210), and slide rails (240) are provided at both front and rear ends of the lower surface of the material receiving trough (230).

2. The conductive silver paste production equipment according to claim 1, characterized in that: A water inlet pipe is provided on the left front side of the cooling barrel (160), a condensing mechanism (200) is provided on the front side of the water inlet pipe, and both ends of the water inlet pipe are respectively connected to the cooling water pipe (180) and the condensing mechanism (200).

3. The conductive silver paste production equipment according to claim 2, characterized in that: A water outlet pipe is provided on the right front side of the cooling barrel (160), and a circulating water pool (190) is provided on the front side of the water outlet pipe. Both ends of the water outlet pipe are connected to the cooling water pipe (180) and the circulating water pool (190) respectively, and the circulating water pool (190) is interconnected with the condensing mechanism (200).

4. The conductive silver paste production equipment according to claim 1, characterized in that: A sealing cover (220) is provided at the right end of the material receiving mechanism (210), a handle (250) is provided at the center of the right side of the sealing cover (220), and the slide rail (240) and the slide groove (170) are movably engaged with each other.

5. The conductive silver paste production equipment according to claim 4, characterized in that: The upper end of the material guide pipe (140) is connected to the lower end of the valve (130), and the right end of the material guide pipe (140) is connected to the left end of the cooling barrel (160).

6. The conductive silver paste production equipment according to claim 1, characterized in that: The mixing barrel (100) is provided with a discharge port at the lower end, and the valve (130) is connected to the discharge port at the upper end.

7. The conductive silver paste production equipment according to claim 1, characterized in that: A barrel cover (110) is provided at the upper end of the mixing barrel (100), a mixing motor (120) is provided at the center of the upper surface of the barrel cover (110), and a mixing mechanism is provided inside the mixing barrel (100).

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