CN220194713U - Quick configuration device of electrically conductive silver colloid - Google Patents

Abstract

The utility model belongs to the technical field of configuration devices, and particularly relates to a conductive silver paste quick configuration device which comprises a configuration tank, wherein a tank cover is sleeved on the top of the configuration tank in a sliding manner, a motor is arranged at the upper end of the tank cover, an output shaft of the motor is rotationally connected with the tank cover, a main shaft is mounted on the output shaft through a bolt, a driving gear is fixedly connected onto the main shaft, a scraping mechanism is arranged on the main shaft, two auxiliary shafts are mounted on the tank cover through bearings, and a driven gear is fixedly connected onto the auxiliary shafts. According to the utility model, the main shaft driven by the motor is arranged on the preparation tank, then two auxiliary shafts are arranged beside the main shaft, the auxiliary shafts and the main shaft are in gear transmission, and stirring rods are arranged on the main shaft and the auxiliary shafts, so that the motor can drive the stirring rods on the main shaft and the auxiliary shaft to mix the materials of the conductive silver paste, and the configuration efficiency is improved.

Description

Quick configuration device of electrically conductive silver colloid

Technical Field

The utility model relates to the technical field of configuration devices, in particular to a rapid configuration device for conductive silver adhesive.

Background

The conductive silver adhesive is an adhesive, can be bonded at a proper curing temperature, is generally prepared from epoxy resin and silver powder, has a simple process, and is rapidly mixed by using a rapid configuration device when the conductive silver adhesive is actually produced. For example, the utility model patent with publication number of CN214345838U discloses a conductive silver paste quick configuration device, which comprises a configuration box, wherein two groups of hydraulic cylinders, a feed pipe and a protection telescopic hose are arranged at the upper part of the configuration box; this patent has adopted scraping the flitch, when the motor begins the during operation, drives axis of rotation and four sets of stirring leaf rotations, and two sets of scraping the flitch receives centrifugal force effect, keeps away from the axis of rotation gradually, when mixing into conductive silver colloid, the solenoid valve opens and shuts and derives conductive silver colloid.

The existing configuration device only mixes materials through a stirring shaft driven by a motor, the stirring of the materials at other positions in the preparation tank is insufficient, the configuration efficiency of conductive silver adhesive is affected, and the materials are easy to adhere to the inner wall of the device due to colloid, so that the materials are not easy to clean and waste of the materials can be caused. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide a quick configuration device for conductive silver paste, which solves the problems of low efficiency and waste of materials in the existing configuration device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick configuration device of electrically conductive silver colloid, includes prepares the jar, the top slip of preparing the jar has cup jointed the cover, the upper end of cover is provided with the motor, the output shaft and the cover of motor rotate to be connected, install the main shaft through the bolt on the output shaft, fixedly connected with drive gear on the main shaft, be provided with scraping mechanism on the main shaft, install two countershafts through the bearing on the cover, fixedly connected with driven gear on the countershaft, driven gear and drive gear meshing, a plurality of puddlers of equal fixedly connected with on countershaft and the main shaft, fixedly connected with pan feeding mouth on the cover of jar, the bottom fixedly connected with discharge gate of preparing the jar.

Preferably, the tank cover is fixedly connected with a guide cover, and the guide cover is made of stainless steel. Through the setting of kuppe, prevent that the material from piling up on the gear after adding into the preparation jar.

Preferably, the outside of discharge gate has the closing cap through threaded connection, fixedly connected with end cap on the closing cap, end cap and discharge gate sliding connection. Through the setting of closing cap, have the shutoff effect to the discharge gate.

Preferably, the tank cover is hinged with a lock catch, a clamping block is fixedly connected to the lock catch, the lock catch is in sliding connection with the preparation tank, and the clamping block is in clamping connection with the preparation tank. Through the setting of hasp, the opening and shutting of the cover of being convenient for.

Preferably, the scraping mechanism comprises a sliding rod, a sliding sleeve, a scraping strip, a spring, a fixing ring and a corrugated sleeve, wherein the sliding rod is fixedly connected to the main shaft, the sliding sleeve is connected to the outer portion of the sliding rod in a sliding mode, the scraping strip is fixedly connected to the sliding sleeve, the scraping strip is connected with the inner wall of the preparation tank in a sliding mode, the spring is arranged in the sliding sleeve, one end of the spring is fixedly connected with the sliding rod, and the other end of the spring is fixedly connected to the inner surface of the sliding sleeve. Through the setting of scraping the material mechanism to scrape down the material that adheres to the inner wall of preparing jar, prevent the waste of material.

Preferably, the fixed ring is fixedly connected to the sliding rod, the corrugated sleeve is fixedly connected to the fixed ring, and the corrugated sleeve is fixedly connected with the sliding sleeve. Through the setting of ripple cover, have the guard action to the spring.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the main shaft driven by the motor is arranged on the preparation tank, then two auxiliary shafts are arranged beside the main shaft, the auxiliary shafts and the main shaft are in gear transmission, and stirring rods are arranged on the main shaft and the auxiliary shafts, so that the motor can drive the stirring rods on the main shaft and the auxiliary shaft to mix the materials of the conductive silver paste, and the configuration efficiency is improved.

2. According to the utility model, the scraping mechanism is arranged on the main shaft, the sliding rod is arranged on the main shaft, the sliding sleeve which stretches through the spring is arranged outside the sliding rod, and the scraping strip is arranged on the sliding sleeve and keeps contact with the inner wall of the preparation tank under the action of the elastic force, so that the scraping strip and the main shaft keep rotating synchronously, and materials attached to the inner wall of the preparation tank can be scraped off, and the waste of the materials is prevented.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

fig. 3 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.

In the figure: 1. preparing a tank; 2. a can lid; 3. a motor; 4. a main shaft; 5. a stirring rod; 6. a scraping mechanism; 7. a drive gear; 8. a secondary shaft; 9. a driven gear; 10. a guide cover; 11. a feed inlet; 12. a discharge port; 13. a cover; 14. a plug; 15. locking; 16. a clamping block; 61. a slide bar; 62. a sliding sleeve; 63. scraping the strip; 64. a spring; 65. a fixing ring; 66. a corrugated sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a quick configuration device for conductive silver paste comprises a preparation tank 1, a tank cover 2 is sleeved on the top of the preparation tank 1 in a sliding manner, a motor 3 is arranged at the upper end of the tank cover 2, an output shaft of the motor 3 is rotationally connected with the tank cover 2, a main shaft 4 is mounted on the output shaft through a bolt, a driving gear 7 is fixedly connected to the main shaft 4, two auxiliary shafts 8 are mounted on the tank cover 2 through bearings, a driven gear 9 is fixedly connected to the auxiliary shafts 8, the driven gear 9 is meshed with the driving gear 7, a plurality of stirring rods 5 are fixedly connected to the auxiliary shafts 8 and the main shaft 4, a guide cover 10 is fixedly connected to the tank cover 2, the guide cover 10 is made of stainless steel, and materials are prevented from being accumulated on the gears after being added into the preparation tank 1 through the arrangement of the guide cover 10.

Referring to fig. 1, 2 and 3, a material inlet 11 is fixedly connected to a tank cover 2, a material outlet 12 is fixedly connected to the bottom of a preparation tank 1, a sealing cover 13 is connected to the outside of the material outlet 12 through threads, a plug 14 is fixedly connected to the sealing cover 13, and the plug 14 is in sliding connection with the material outlet 12. Through the setting of closing cap 13, have the shutoff effect to discharge gate 12, articulated on the cover 2 have hasp 15, fixedly connected with fixture block 16 on the hasp 15, hasp 15 and the jar 1 sliding connection of preparing, fixture block 16 and the jar 1 joint of preparing, through the setting of hasp 15, the opening and shutting of cover 2 of being convenient for.

Referring to fig. 2, a scraping mechanism 6 is disposed on a main shaft 4, the scraping mechanism 6 includes a sliding rod 61, a sliding sleeve 62, a scraping strip 63, a spring 64, a fixing ring 65 and a corrugated sleeve 66, the sliding rod 61 is fixedly connected to the main shaft 4, the sliding sleeve 62 is slidingly connected to the outside of the sliding rod 61, the scraping strip 63 is fixedly connected to the sliding sleeve 62, the scraping strip 63 is slidingly connected to the inner wall of the preparation tank 1, the spring 64 is disposed in the sliding sleeve 62, one end of the spring 64 is fixedly connected to the sliding rod 61, the other end of the spring 64 is fixedly connected to the inner surface of the sliding sleeve 62, the fixing ring 65 is fixedly connected to the fixing ring 65, the corrugated sleeve 66 is fixedly connected to the sliding sleeve 62, the corrugated sleeve 66 has a protective effect on the spring 64, and the material attached to the inner wall of the preparation tank 1 is scraped by the arrangement of the scraping mechanism 6, so that the material is prevented from being wasted.

The specific implementation process of the utility model is as follows: when the conductive silver paste preparation device is used, firstly, materials such as epoxy resin, silver powder and the like for preparing the conductive silver paste are sequentially added into a preparation tank 1 from a feed inlet 11, then a motor 3 is started, the motor 3 drives a main shaft 4 to rotate, and the main shaft 4 drives two auxiliary shafts 8 to rotate through a driving gear 7 and a driven gear 9, so that the stirring rod 5 on the main shaft 4 and the auxiliary shafts 8 simultaneously mixes the materials, the configuration efficiency is improved, the main shaft 4 rotates and simultaneously drives a sliding rod 61 to rotate, the sliding rod 61 drives a sliding sleeve 62, the sliding sleeve 62 drives a scraping strip 63 to slide on the inner wall of the preparation tank 1, the materials attached to the inner wall of the preparation tank 1 can be scraped, the waste of the materials is prevented, the cleaning of a later configuration pipe is facilitated, and then a sealing cover 13 is removed, so that the prepared conductive silver paste can be discharged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a quick configuration device of electrically conductive silver colloid, includes preparation jar (1), its characterized in that: the top of preparing jar (1) is slided and is cup jointed cover (2), the upper end of cover (2) is provided with motor (3), the output shaft and the cover (2) of motor (3) rotate to be connected, install main shaft (4) through the bolt on the output shaft, fixedly connected with drive gear (7) on main shaft (4), be provided with on main shaft (4) and scrape material mechanism (6), install two counter shafts (8) through the bearing on cover (2), fixedly connected with driven gear (9) on counter shaft (8), driven gear (9) and drive gear (7) meshing, all fixedly connected with puddler (5) on counter shaft (8) and main shaft (4), fixedly connected with pan feeding mouth (11) on cover (2), the bottom fixedly connected with discharge gate (12) of preparing jar (1).

2. The rapid configuration device for conductive silver paste according to claim 1, wherein: the tank cover (2) is fixedly connected with a guide cover (10), and the guide cover (10) is made of stainless steel.

3. The rapid configuration device for conductive silver paste according to claim 1, wherein: the outside of discharge gate (12) is through threaded connection has closing cap (13), fixedly connected with end cap (14) on closing cap (13), end cap (14) and discharge gate (12) sliding connection.

4. The rapid configuration device for conductive silver paste according to claim 1, wherein: the novel tank cover is characterized in that a lock catch (15) is hinged to the tank cover (2), a clamping block (16) is fixedly connected to the lock catch (15), the lock catch (15) is slidably connected with the preparation tank (1), and the clamping block (16) is clamped with the preparation tank (1).

5. The rapid configuration device for conductive silver paste according to claim 1, wherein: the scraping mechanism (6) comprises a sliding rod (61), a sliding sleeve (62), a scraping strip (63), a spring (64), a fixing ring (65) and a corrugated sleeve (66), wherein the sliding rod (61) is fixedly connected to the main shaft (4), the sliding sleeve (62) is connected to the sliding rod (61) in an external sliding mode, the scraping strip (63) is fixedly connected to the sliding sleeve (62), the scraping strip (63) is connected with the inner wall of the preparation tank (1) in a sliding mode, the spring (64) is arranged in the sliding sleeve (62), one end of the spring (64) is fixedly connected with the sliding rod (61), and the other end of the spring (64) is fixedly connected to the inner surface of the sliding sleeve (62).

6. The rapid configuration device for conductive silver paste according to claim 5, wherein: the sliding rod (61) is fixedly connected with a fixing ring (65), the fixing ring (65) is fixedly connected with a corrugated sleeve (66), and the corrugated sleeve (66) is fixedly connected with the sliding sleeve (62).