Sealant production discharging structure

Abstract

The utility model discloses a discharging structure for sealant production. The discharging structure comprises a working platform, a discharging barrel is installed on the working platform, a material pressing device is arranged in the discharging barrel, a material pressing power device is arranged on the working platform, a fixing device is arranged on the working platform, the material pressing device comprises a material pressing disc, the material pressing disc is installed in the discharging barrel, a vent valve sleeve is installed on the material pressing disc, a vent valve element is installed on the vent valve sleeve, and a discharging sleeve is installed on one side of the vent valve sleeve. A switch chuck is mounted in the discharging sleeve; according to the utility model, the material pressing disc is driven by the lifting motor to lift, the colloid in the discharging barrel can be extruded by utilizing the material pressing disc, and when the discharging pipe is connected and the material pressing disc is pressed downwards, the colloid in the discharging barrel can enter the discharging pipe through the discharging sleeve, so that the colloid is extruded, manual operation is avoided, and in order to prevent suck-back during extraction, the material pressing disc can be used for pressing the colloid. The baffle is used for blocking a channel in the discharging sleeve, the vent valve element is rotated, the vent valve sleeve is unblocked, and the problem of suck-back of the discharging pipe when the discharging pipe is pumped back to the material pressing disc can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sealant production, in particular to a sealant production discharging structure. Background Technique

[0002] A sealant refers to a sealing material that deforms with the shape of the sealing surface, does not easily flow, and has a certain adhesiveness. It is an adhesive used to fill configuration gaps and can play a sealing role. It has functions such as leak prevention, waterproofing, antifreezing, sound insulation, and heat insulation. Sealants can be divided into three categories: elastic sealants, liquid gasket materials, and sealing putties, and are widely used in the sealing of buildings, transportation, electronic instruments, and components. They are widely applied in various fields.

[0003] Due to the poor fluidity of the sealant and the heavy weight of the barrel filled with the sealant, it is time-consuming and laborious to manually take the glue in the traditional way, which is not convenient for workers to operate. When using a machine to take the glue, it is not convenient to fix the glue barrel. Therefore, a sealant production discharging structure is needed to meet people's needs. Content of the Utility Model

[0004] The purpose of the utility model is to provide a sealant production discharging structure to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A sealant production discharging structure includes a working platform; a discharging barrel is installed on the working platform, a material pressing device is arranged in the discharging barrel, a material pressing power device is arranged on the working platform, and a fixing device is arranged on the working platform;

[0006] Preferably, the material pressing device includes a material pressing disc, the material pressing disc is installed in the discharging barrel, an air vent valve sleeve is installed on the material pressing disc, an air vent valve core is installed on the air vent valve sleeve, a discharging sleeve is installed on one side of the air vent valve sleeve, a switch chuck is installed in the discharging sleeve, and a discharging pipe is installed on the discharging sleeve.

[0007] Preferably, the material pressing power device includes a lifting frame, a lifting motor is installed at the bottom inside the lifting frame, a lifting lead screw is installed on the lifting motor, a lifting block is installed on the lifting lead screw, a lifting connecting rod is installed on the lifting block, a lifting pressure rod is installed on the lifting connecting rod, and a pressure rod mounting disc is installed at the bottom of the lifting pressure rod.

[0008] Preferably, a lifting groove is opened inside the lifting frame, the lifting motor is installed in the lifting groove, a hole is opened on the pressure rod mounting disc, a fixing bolt is installed in the hole, and the material pressing disc is installed at the bottom of the pressure rod mounting disc.

[0009] Preferably, the fixing device includes a fixing base, on one side of which a fixing motor is installed, on which a fixing lead screw is installed, on one side of which a fixing slide bar is installed, and on one side of the fixing base a fixing clamp block is installed.

[0010] Preferably, holes are formed in both the fixing base and the fixing clamp block, and the fixing lead screw and the fixing slide bar are installed in the holes.

[0011] Preferably, a lever is installed on the switch chuck, a groove is formed in the switch chuck, a limiting rod is installed in the groove, a fixing convex block is installed on the switch chuck, a baffle is installed in the switch chuck, a baffle rotating shaft is installed on the baffle, a connecting rod is installed in the switch chuck, at both ends of the bottom of the connecting rod connecting rod rotating shafts are installed, one connecting rod rotating shaft is installed in the fixing convex block, and the other connecting rod rotating shaft is installed in the baffle.

[0012] Preferably, an air vent valve switch is installed on the air vent valve core, a hole is formed in the air vent valve sleeve, the air vent valve switch is installed in the hole, and an air vent hole is formed in the air vent valve core.

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

[0014] (1) In the present utility model, by driving the pressing plate to lift through the lifting motor, the colloid in the discharging barrel can be extruded by the pressing plate. When connecting the discharging pipe and pressing down the pressing plate, the colloid in the discharging barrel will enter the discharging pipe through the discharging sleeve, so as to extrude the colloid, avoiding manual operation. In order to prevent backflow during extraction, the channel in the discharging sleeve is blocked by the baffle, and the air vent valve core is rotated to make the air vent valve sleeve unblocked, which can avoid the backflow problem of the discharging pipe when the pressing plate is retracted.

[0015] (2) Through the cooperation of the fixing motor and the fixing slide bar, the fixing slide bar drives the fixing clamp block to move, which is convenient for fixing the discharging barrel, can avoid the movement of the discharging barrel during work, and plays a better fixing role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of a discharging structure for sealant production proposed by the present utility model;

[0017] Figure 2 is a structural schematic diagram of a lifting frame, a pressing rod mounting plate and other structures of a discharging structure for sealant production proposed by the present utility model;

[0018] Figure 3 is a structural schematic diagram of a fixing base, a fixing clamp block and other structures of a discharging structure for sealant production proposed by the present utility model;

[0019] Figure 4Structural schematic diagram of a pressure plate, a discharge sleeve and other structures of a sealing glue production discharge structure proposed by the present utility model;

[0020] Figure 5 Structural schematic diagram of a switch chuck, a baffle and other structures of a sealing glue production discharge structure proposed by the present utility model.

[0021] In the figure: 1, working platform; 2, pressure device; 3, pressure power device; 4, fixing device; 5, discharge barrel; 6, discharge pipe; 200, pressure plate; 201, ventilation valve sleeve; 202, ventilation valve core; 203, ventilation hole; 204, ventilation valve switch; 205, discharge sleeve; 206, switch chuck; 207, limiting rod; 208, lever; 209, baffle rotating shaft; 210, fixing convex block; 211, connecting rod; 212, connecting rod rotating shaft; 213, baffle; 300, lifting frame; 301, lifting groove; 302, lifting motor; 303, lifting lead screw; 304, lifting block; 305, lifting connecting rod; 306, lifting pressure rod; 307, pressure rod mounting plate; 308, fixing bolt; 400, fixing seat; 401, fixing motor; 402, fixing lead screw; 403, fixing slide bar; 404, fixing clamp block. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1-5 , the present utility model provides a technical solution: a sealing glue production discharge structure, including a working platform 1; in order to facilitate the extraction of the produced glue liquid, a discharge barrel 5 is installed on the working platform 1, a pressure device 2 is arranged in the discharge barrel 5, a pressure power device 3 is arranged on the working platform 1, and a fixing device 4 is arranged on the working platform 1. The discharge is carried out through the pressure device 2, the power for pressing the material is provided by the pressure power device 3, and the discharge barrel 5 is fixed by the fixing device 4;

[0024] In order to achieve the function of discharging materials by machine, the pressing device 2 includes a pressing plate 200, the pressing plate 200 is installed in the discharging barrel 5, a ventilation valve sleeve 201 is installed on the pressing plate 200, a ventilation valve core 202 is installed on the ventilation valve sleeve 201, a discharging sleeve 205 is installed on one side of the ventilation valve sleeve 201, a switch chuck 206 is installed in the discharging sleeve 205, a discharging pipe 6 is installed on the discharging sleeve 205, the pressing power device 3 includes a lifting frame 300, a lifting motor 302 is installed at the bottom inside the lifting frame 300, a lifting lead screw 303 is installed on the lifting motor 302, a lifting block 304 is installed on the lifting lead screw 303, a lifting connecting rod 305 is installed on the lifting block 304, a lifting pressing rod 306 is installed on the lifting connecting rod 305, a pressing rod mounting plate 307 is installed at the bottom of the lifting pressing rod 306, a lifting groove 301 is opened inside the lifting frame 300, the lifting motor 302 is installed in the lifting groove 301, a hole is opened on the pressing rod mounting plate 307, a fixing bolt 308 is installed in the hole, the pressing plate 200 is installed at the bottom of the pressing rod mounting plate 307, the fixing device 4 includes a fixing seat 400, a fixing motor 401 is installed on one side of the fixing seat 400, a fixing lead screw 402 is installed on the fixing motor 401, a fixing slide bar 403 is installed on one side of the fixing lead screw 402, a fixing clamp block 404 is installed on one side of the fixing seat 400, holes are opened on both the fixing seat 400 and the fixing clamp block 404, the fixing lead screw 402 and the fixing slide bar 403 are installed in the holes, a lever 208 is installed on the switch chuck 206, a groove is opened on the switch chuck 206, a limiting rod 207 is installed in the groove, a fixing convex block 210 is installed on the switch chuck 206, a baffle 213 is installed inside the switch chuck 206, a baffle rotating shaft 209 is installed on the baffle 213, a connecting rod 211 is installed inside the switch chuck 206, connecting rod rotating shafts 212 are installed at both ends of the bottom of the connecting rod 211, one connecting rod rotating shaft 212 is installed inside the fixing convex block 210, and the other connecting rod rotating shaft 212 is installed inside the baffle 213, a ventilation valve switch 204 is installed on the ventilation valve core 202, a hole is opened on the ventilation valve sleeve 201, the ventilation valve switch 204 is installed in the hole, a ventilation hole 203 is opened on the ventilation valve core 202, select a suitable pressing plate 200, use the fixing bolt 308 to fix the pressing plate 200 and the pressing rod mounting plate 307, connect the discharging pipe 6 with the switch chuck 206, first rotate the ventilation valve switch 204 to make the ventilation hole 203 on the ventilation valve core 202 in a vertical state. At this time, the ventilation valve sleeve 201 is in a smooth state through the ventilation hole 203. Drive the lifting lead screw 303 to rotate through the lifting motor 302, the lifting lead screw 303 drives the lifting block 304 to move, the lifting block 304 drives the lifting pressing rod 306 to move through the lifting connecting rod 305, and when the lifting pressing rod 306 moves, it drives the pressing plate 200 on the pressing rod mounting plate 307 to move, and the pressing plate 200 is clamped into the discharging barrel 5. The gas in the discharging barrel 5 is discharged through the ventilation valve sleeve 201. When the gas is emptied, rotate the ventilation valve switch 204 to make the ventilation valve core 202 in a horizontal state. At this time, the ventilation valve sleeve 201 is not smooth.To prevent the glue from flowing out of the ventilation valve sleeve 201, the discharge sleeve 205 is default in the open state, and the baffles 213 on the switch chuck 206 are separated from each other. When the pressure plate 200 is pressed down, the glue flows out of the discharge sleeve 205 through the discharge pipe 6 to the outside. After all the glue is taken out, rotate the ventilation valve switch 204 again to make the ventilation valve sleeve 201 unobstructed. At this time, it is necessary to move the lever 208. The lever 208 drives the connecting rod 211 to move, and the connecting rod 211 drives the baffle 213 to rotate around the baffle rotating shaft 209. At this time, the baffles 213 approach each other. When all the baffles 213 are in close contact, the discharge sleeve 205 is in the closed state. At this time, raise the pressure plate 200, and air enters the discharge bucket 5 through the ventilation valve sleeve 201. The discharge sleeve 205 is not in circulation, which can prevent the glue from being sucked back into the bucket when the pressure plate 200 is withdrawn.

[0025] The working principle is as follows: Place the discharge bucket 5 between the fixed clamping blocks 404 on the working platform 1. Drive the fixed lead screw 402 to rotate through the fixed motor 401. The rotation of the fixed lead screw 402 drives the fixed clamping block 404 to move. The other end of the fixed clamping block 404 slides on the fixed slide bar 403 until the surface of the fixed clamping block 404 is in close contact with the outer periphery of the discharge bucket 5. Subsequently, select a suitable pressure plate 200 and use the fixed bolt 308 to fix the pressure plate 200 and the pressure rod mounting plate 307. Connect the discharge pipe 6 to the switch chuck 206. First, rotate the ventilation valve switch 204 so that the ventilation holes 203 on the ventilation valve core 202 are in the vertical state. At this time, the ventilation valve sleeve 201 is unobstructed through the ventilation holes 203. Drive the lifting lead screw 303 to rotate through the lifting motor 302. The lifting lead screw 303 drives the lifting block 304 to move. The lifting block 304 drives the lifting pressure rod 306 to move through the lifting connecting rod 305. When the lifting pressure rod 306 moves, it drives the pressure plate 200 on the pressure rod mounting plate 307 to move, and the pressure plate 200 is clamped into the discharge bucket 5. The gas in the discharge bucket 5 is discharged through the ventilation valve sleeve 201. After the gas is emptied, rotate the ventilation valve switch 204 to make the ventilation valve core 202 in the horizontal state. At this time, the ventilation valve sleeve 201 is not unobstructed to prevent the glue from flowing out of the ventilation valve sleeve 201. The discharge sleeve 205 is default in the open state, and the baffles 213 on the switch chuck 206 are separated from each other. When the pressure plate 200 is pressed down, the glue flows out of the discharge sleeve 205 through the discharge pipe 6 to the outside. After all the glue is taken out, rotate the ventilation valve switch 204 again to make the ventilation valve sleeve 201 unobstructed. At this time, it is necessary to move the lever 208. The lever 208 drives the connecting rod 211 to move, and the connecting rod 211 drives the baffle 213 to rotate around the baffle rotating shaft 209. At this time, the baffles 213 approach each other. When all the baffles 213 are in close contact, the discharge sleeve 205 is in the closed state. At this time, raise the pressure plate 200, and air enters the discharge bucket 5 through the ventilation valve sleeve 201. The discharge sleeve 205 is not in circulation, which can prevent the glue from being sucked back into the bucket when the pressure plate 200 is withdrawn.

[0026] Embodiment 2: As Figures 1-3 , in order to achieve the function of fixing the discharge barrel 5, the fixing device 4 includes a fixing base 400. A fixing motor 401 is installed on one side of the fixing base 400. A fixing lead screw 402 is installed on the fixing motor 401. A fixing slide bar 403 is installed on one side of the fixing lead screw 402. A fixing clamp block 404 is installed on one side of the fixing base 400. Holes are formed in both the fixing base 400 and the fixing clamp block 404. The fixing lead screw 402 and the fixing slide bar 403 are installed in the holes. The discharge barrel 5 is placed between the fixing clamp blocks 404 on the working platform 1. The fixing motor 401 drives the fixing lead screw 402 to rotate. The rotation of the fixing lead screw 402 drives the fixing clamp block 404 to move. The other end of the fixing clamp block 404 slides on the fixing slide bar 403 until the surface of the fixing clamp block 404 is closely attached to the periphery of the discharge barrel 5. The rest of the features are the same as those in Embodiment 1.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sealant production and discharging structure, comprising a working platform (1); characterized in that: A discharge barrel (5) is installed on the working platform (1), a material pressing device (2) is arranged inside the discharge barrel (5), a material pressing power device (3) is arranged on the working platform (1), and a fixing device (4) is arranged on the working platform (1); The material pressing device (2) comprises a material pressing plate (200), the material pressing plate (200) is installed in a material discharging barrel (5), a vent valve sleeve (201) is installed on the material pressing plate (200), a vent valve core (202) is installed on the vent valve sleeve (201), a material discharging sleeve (205) is installed on one side of the vent valve sleeve (201), a switch chuck (206) is installed in the material discharging sleeve (205), and a material discharging pipe (6) is installed on the material discharging sleeve (205).

2. A sealant production and discharging structure according to claim 1, characterized in that: The material pressing power device (3) comprises a lifting frame (300), a lifting motor (302) is installed at the bottom of the lifting frame (300), a lifting screw (303) is installed on the lifting motor (302), a lifting block (304) is installed on the lifting screw (303), a lifting connecting rod (305) is installed on the lifting block (304), a lifting pressure rod (306) is installed on the lifting connecting rod (305), and a pressure rod mounting plate (307) is installed at the bottom of the lifting pressure rod (306).

3. A sealant production and discharging structure according to claim 2, characterized in that: The lifting frame (300) is provided with a lifting slot (301), the lifting motor (302) is installed in the lifting slot (301), the pressure rod mounting plate (307) is provided with a hole, a fixing bolt (308) is installed in the hole, and the pressing plate (200) is installed at the bottom of the pressure rod mounting plate (307).

4. A sealant production and discharging structure according to claim 1, characterized in that: The fixing device (4) comprises a fixing seat (400), a fixing motor (401) is installed on one side of the fixing seat (400), a fixing screw rod (402) is installed on the fixing motor (401), a fixing sliding rod (403) is installed on one side of the fixing screw rod (402), and a fixing clamping block (404) is installed on one side of the fixing seat (400).

5. A sealant production and discharging structure according to claim 4, characterized in that: The fixing seat (400) and the fixing clamping block (404) are both provided with holes, and the fixing screw rod (402) and the fixing sliding rod (403) are installed in the holes.

6. A sealant production and discharging structure according to claim 1, characterized in that: The switch chuck (206) is provided with a lever (208), the switch chuck (206) is provided with a groove, a limit rod (207) is provided in the groove, a fixing protrusion (210) is provided on the switch chuck (206), a baffle plate (213) is provided in the switch chuck (206), a baffle plate rotating shaft (209) is provided on the baffle plate (213), a connecting rod (211) is provided in the switch chuck (206), connecting rod rotating shafts (212) are provided at both ends of the bottom of the connecting rod (211), one end of the connecting rod rotating shaft (212) is provided in the fixing protrusion (210), and the other end of the connecting rod rotating shaft (212) is provided in the baffle plate (213).

7. A sealant production and discharging structure according to claim 1, characterized in that: The ventilation valve core (202) is provided with a ventilation valve switch (204), the ventilation valve sleeve (201) is provided with a hole, the ventilation valve switch (204) is installed in the hole, and the ventilation valve core (202) is provided with a ventilation hole (203).

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