Automatic packing machine for paint production

Abstract

The utility model provides a be used for automatic packaging machine of paint production, including paint production packing shell still includes: purification structure, purification structure sets up in paint production packing shell one side, removes cover structure, removes cover structure sets up in paint production packing shell in. Through motor rotation drive two clamping frame each other close, with paint filling bottle is fixed, convenient better to paint filling bottle carries out clamping fixed time, to paint filling bottle carries out filling positioning, through the side wall of moving shelter frame right side shelter in square through groove, exhaust fan carries on the exhaust, active carbon carries out adsorption purification to the harmful gas of air extraction, convenient better avoid the harmful gas of paint to float out when packaging machine carries out paint filling package, produce harm to the worker body.

Description

Technical Field

[0001] This utility model relates to the field of coating production technology, and in particular to an automatic packaging machine for coating production. Background Technology

[0002] Paint production refers to the process of mixing natural or synthetic resins with pigments, solvents, and auxiliary materials, and then processing them to produce a coating material. The paint production process typically involves filling and packaging the paint.

[0003] During the paint filling process, harmful gases from the paint often escape into the air and are inhaled by nearby packaging workers. Prolonged exposure to these gases can negatively impact their health. Therefore, effectively preventing the release of harmful gases from paint during filling and packaging is a crucial issue that needs to be addressed in the design of automated packaging machines used in paint production. Utility Model Content

[0004] This invention provides an automatic packaging machine for paint production to solve the problem that harmful gases in paint will escape and disperse into the air during the paint filling process.

[0005] This utility model solves the above-mentioned technical problems through the following technical solutions:

[0006] This utility model provides an automatic packaging machine for paint production, including a paint production packaging shell, and further comprising:

[0007] A purification structure is disposed on one side of the coating production packaging shell;

[0008] A movable shielding structure is disposed within the paint production packaging shell;

[0009] A clamping and fixing structure is disposed within a movable cover structure;

[0010] A rotating structure is provided on a clamping and fixing structure, and the rotation of the rotating structure drives the clamping and fixing structure to move.

[0011] Preferably, the right side wall of the paint production packaging shell is square and protrudes outward, and a square through groove is provided on the left side wall of the paint production packaging shell.

[0012] Preferably, the purification structure includes a fixed shell, activated carbon, an air inlet duct, an air outlet duct, a baffle screen, and an exhaust fan. The fixed shell is fixedly connected to the side wall of the protruding part on the right side of the paint production packaging shell. Activated carbon is placed inside the fixed shell. The air inlet duct and the air outlet duct are fixedly connected to the side wall of the fixed shell connected to the paint production packaging shell. The air outlet duct is located below the air inlet duct. A baffle screen and an exhaust fan are fixedly connected to the inner side walls of both the air inlet duct and the air outlet duct. The baffle screen is located on both sides of the exhaust fan.

[0013] In this technical solution, an exhaust fan draws air from inside the paint production packaging shell into the fixed shell through an air inlet duct. Activated carbon adsorbs and purifies the harmful gases in the drawn-in air. The purified air then returns to the paint production packaging shell through an air outlet duct, thus adsorbing and purifying the harmful gases that were present during the filling process inside the paint production packaging shell.

[0014] Preferably, a shielding door is rotatably connected to the right side wall of the fixed housing, and a handle bracket is fixedly connected to the side wall of the shielding door.

[0015] In this technical solution, the cover door can be opened by pulling open the handle frame, so that the fixed shell can be opened for easy replacement of the internal activated carbon.

[0016] Preferably, the movable cover structure includes an electric push rod and a movable cover frame. The electric push rod is fixedly connected to the inner wall of the protruding part of the paint production packaging shell. The end of the electric push rod is fixedly connected to the movable cover frame. The movable cover frame is slidably connected inside the paint production packaging shell. The left side wall of the movable cover frame covers the outside of the square through groove.

[0017] In this technical solution, the electric push rod extends to push the movable shield to slide outward.

[0018] Preferably, the clamping and fixing structure includes a support block, a threaded rod, a connecting rod, a rotating block, a clamping frame, and a rotating gear. The support block is fixedly connected to the side wall of the movable shielding frame. The rotating block is rotatably connected to the side wall of the support block. Two threaded rods are fixedly connected to the side walls on both sides of the rotating block. The other ends of the two threaded rods are fixedly connected to two connecting rods. The other ends of the two connecting rods are rotatably connected to the inner side walls on both sides of the movable shielding frame. The rotating gear is fixedly connected to the side wall of the connecting rod. The clamping frame is threadedly connected to the side wall of the threaded rod. The side walls of the clamping frame are arranged in an arc shape.

[0019] In this technical solution, the rotation of the gear drives the connecting rod to rotate, which in turn drives the threaded rod to rotate. The threaded rod, through the rotating block, drives the threaded rod on the other side to rotate, so that the threaded rods on both sides of the rotating block rotate synchronously. The rotation of the threaded rods causes the two clamping frames to move closer to each other, so that the clamping frames are tightly attached to both sides of the paint bottle, thus fixing the paint bottle in place. Since the two clamping frames move synchronously, when clamping and fixing paint bottles of different sizes, the clamping frames can keep the clamped paint bottles in the exact center position between the two clamping frames.

[0020] Preferably, the threads on the threaded rods on both sides of the rotating block are opposite to each other.

[0021] In this technical solution, the rotation of the threaded rod causes the two clamping frames to move closer to or further apart from each other.

[0022] Preferably, the rotating structure includes a motor, a second rotating gear, and a transmission gear. The motor is fixedly connected to the side wall of the movable shielding frame, the rotating end of the motor is fixedly connected to the second rotating gear, and the transmission gear is rotatably connected to the side wall of the movable shielding frame. The transmission gear is located between the first rotating gear and the second rotating gear, and the transmission gear meshes with the first rotating gear and the second rotating gear.

[0023] In this technical solution, the rotation of the motor drives the second rotating gear to rotate, the second rotating gear drives the transmission gear to rotate, and the transmission gear drives the first rotating gear to rotate.

[0024] Preferably, a filling shell is fixedly connected to the top side wall of the coating production packaging shell, a feed pipe is fixedly connected to the top side wall of the filling shell, a round cap is threaded onto the feed pipe, a conveying pipe is fixedly connected to the bottom side wall of the filling shell, a flow control shut-off valve is fixedly installed on the conveying pipe, a filling head is fixedly connected to the bottom of the conveying pipe, a support rod is fixedly connected to the side wall of the filling head, and both ends of the support rod are fixedly connected to the inner side wall of the coating production packaging shell.

[0025] In this technical solution, the paint filling bottle is filled through a filling head, and the filling amount is controlled by a flow control shut-off valve.

[0026] Preferably, the filling head is located directly above the center of the two clamps.

[0027] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0028] The positive and progressive effects of this utility model are as follows:

[0029] 1. The motor rotates, causing two clamping frames to move closer together and fix the paint bottle. Since the two clamping frames move synchronously, when clamping and fixing paint bottles of different sizes, the clamped paint bottle is kept in the exact center position of the two clamping frames. After the paint bottle is clamped, the electric push rod shortens, causing the moving shield to retract into the paint production packaging shell. Since the filling head is located directly above the exact center position of the two clamping frames, the paint bottle clamped and fixed in the exact center position of the two clamping frames is located directly below the filling head, which facilitates better clamping and fixing of the paint bottle while filling and positioning the paint bottle.

[0030] 2. By using the side wall of the movable shielding frame to block the square channel, harmful gases from the paint can be prevented from escaping during filling. An exhaust fan draws air from inside the paint production packaging shell into the fixed shell through the air inlet duct. Activated carbon adsorbs and purifies the harmful gases in the drawn-in air. The purified air then returns to the paint production packaging shell through the air outlet duct, further purifying the harmful gases that may have been released during filling. This effectively prevents harmful gases from escaping from the paint during the packaging machine's paint filling process, thus avoiding harm to workers. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0032] Figure 2 This is a schematic diagram of the overall internal structure of this utility model.

[0033] Figure 3 This is a top view of the internal structure of the present invention.

[0034] Explanation of reference numerals in the attached figures

[0035] 1. Coating production packaging shell; 2. Purification structure; 201. Fixed shell; 202. Activated carbon; 203. Air inlet duct; 204. Air outlet duct; 205. Baffle net; 206. Exhaust fan; 211. Shielding door; 212. Handle frame; 3. Filling shell; 4. Round cover; 5. Movable cover structure; 501. Electric push rod; 502. Movable shielding frame; 6. Square through slot; 7. Feed pipe; 8. Conveying pipe; 9. Flow control shut-off valve; 10. Filling head; 11. Support rod; 12. Clamping and fixing structure; 1201. Support block; 1202. Threaded rod; 1203. Connecting rod; 1204. Rotating block; 1205. Clamping frame; 1206. Rotating gear one; 13. Rotating structure; 1301. Motor; 1302. Rotating gear two; 1303. Transmission gear. Detailed Implementation

[0036] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0037] like Figure 1-3 As shown, an automatic packaging machine for paint production includes a paint production packaging shell 1, and also includes:

[0038] Purification structure 2 is disposed on one side of the coating production packaging shell 1;

[0039] A movable covering structure 5 is disposed inside the paint production packaging shell 1;

[0040] A clamping and fixing structure 12 is disposed within the movable cover structure 5;

[0041] A rotating structure 13 is provided on the clamping and fixing structure 12. The rotating structure 13 rotates to drive the clamping and fixing structure 12 to move.

[0042] The right side wall of the paint production packaging shell 1 is square and protrudes outward, and a square through groove 6 is provided on the left side wall of the paint production packaging shell 1.

[0043] The purification structure 2 includes a fixed housing 201, activated carbon 202, an air inlet duct 203, an air outlet duct 204, a baffle 205, and an exhaust fan 206. The fixed housing 201 is fixedly connected to the side wall of the protruding part on the right side of the paint production packaging housing 1. The activated carbon 202 is placed inside the fixed housing 201. The air inlet duct 203 and the air outlet duct 204 are fixedly connected to the side wall of the fixed housing 201 connected to the paint production packaging housing 1. The air outlet duct 204 is located below the air inlet duct 203. The baffle 205 and the exhaust fan 206 are fixedly connected to the inner side walls of both the air inlet duct 203 and the air outlet duct 204. The baffle 205 is located on both sides of the exhaust fan 206.

[0044] The exhaust fan 206 draws air from inside the paint production packaging shell 1 into the fixed shell 201 through the air inlet duct 203. Activated carbon 202 adsorbs and purifies the harmful gases in the drawn-in air. The purified air then returns to the paint production packaging shell 1 through the air outlet duct to adsorb and purify the harmful gases that were present during the filling process inside the paint production packaging shell 1.

[0045] A shielding door 211 is rotatably connected to the right side wall of the fixed housing 201, and a handle bracket 212 is fixedly connected to the side wall of the shielding door 211.

[0046] The cover door 211 can be opened by pulling open the handle 212, so that the fixed housing 201 can be opened for easy replacement of the internal activated carbon 202.

[0047] The movable cover structure 5 includes an electric push rod 501 and a movable cover frame 502. The electric push rod 501 is fixedly connected to the inner wall of the protruding part of the paint production packaging shell 1. The end of the electric push rod 501 is fixedly connected to the movable cover frame 502. The movable cover frame 502 is slidably connected inside the paint production packaging shell 1. The left side wall of the movable cover frame 502 covers the outside of the square through groove 6.

[0048] The electric push rod 501 extends and pushes the movable shield 502 to slide outward.

[0049] The clamping and fixing structure 12 includes a support block 1201, a threaded rod 1202, a connecting rod 1203, a rotating block 1204, a clamping frame 1205, and a rotating gear 1206. The support block 1201 is fixedly connected to the side wall of the movable shielding frame 502. The rotating block 1204 is rotatably connected to the side wall of the support block 1201. Two threaded rods 1202 are fixedly connected to the side walls on both sides of the rotating block 1204. The other ends of the two threaded rods 1202 are fixedly connected to two connecting rods 1203. The other ends of the two connecting rods 1203 are rotatably connected to the inner side walls on both sides of the movable shielding frame 502. The rotating gear 1206 is fixedly connected to the side wall of the connecting rod 1203. The clamping frame 1205 is threadedly connected to the side wall of the threaded rod 1202. The side walls of the clamping frame 1205 are arranged in an arc shape.

[0050] The rotation of gear 1206 drives the connecting rod 1203 to rotate, which in turn drives the threaded rod 1202 to rotate. The threaded rod 1202, through the rotating block 1204, drives the threaded rod 1202 on the other side to rotate, so that the threaded rods 1202 on both sides of the rotating block 1204 rotate synchronously. The rotation of the threaded rods 1202 causes the two clamping frames 1205 to move closer to each other, so that the clamping frames 1205 are tightly on both sides of the paint bottle, fixing the paint bottle. Since the two clamping frames 1205 move synchronously, when clamping and fixing paint bottles of different sizes, the clamping frames 1205 can keep the clamped paint bottle in the exact center position of the two clamping frames 1205.

[0051] The threads on the threaded rods 1202 on both sides of the rotating block 1204 are opposite to each other.

[0052] The rotation of the threaded rod 1202 causes the two clamping frames 1205 to move closer to or further apart from each other.

[0053] The rotating structure 13 includes a motor 1301, a second rotating gear 1302, and a transmission gear 1303. The motor 1301 is fixedly connected to the side wall of the movable shield 502. The rotating end of the motor 1301 is fixedly connected to the second rotating gear 1302. The transmission gear 1303 is rotatably connected to the side wall of the movable shield 502. The transmission gear 1303 is located between the first rotating gear 1206 and the second rotating gear 1302. The transmission gear 1303 meshes with the first rotating gear 1206 and the second rotating gear 1302.

[0054] The rotation of motor 1301 drives the rotation of rotating gear 1302, which in turn drives the transmission gear 1303, which in turn drives the rotation of rotating gear 1206.

[0055] The top side wall of the coating production packaging shell 1 is fixedly connected to the filling shell 3. The top side wall of the filling shell 3 is fixedly connected to the feeding pipe 7. The feeding pipe 7 is threaded with a round cap 4. The bottom side wall of the filling shell 3 is fixedly connected to the conveying pipe 8. The conveying pipe 8 is fixedly equipped with a flow control shut-off valve 9. The bottom of the conveying pipe 8 is fixedly connected to the filling head 10. The side wall of the filling head 10 is fixedly connected to the support rod 11. The two ends of the support rod 11 are fixedly connected to the inner side wall of the coating production packaging shell 1.

[0056] The paint filling bottle is filled through the filling head 10, and the filling amount is controlled by the flow control shut-off valve 9.

[0057] The filling head 10 is located directly above the center of the two clamps 1205.

[0058] In use, all electrical components mentioned in this application are connected to an external power source and control switch. The electric push rod 501 extends and pushes the movable shield 502 outward to place the paint bottle between the two clamping frames 1205. The motor 1301 rotates, driving the rotating gear 1302 to rotate. The rotating gear 1302 drives the transmission gear 1303 to rotate. The transmission gear 1303 drives the rotating gear 1206 to rotate. The rotating gear 1206 drives the connecting rod 1203 to rotate. The connecting rod 1203 drives the threaded rod 1202 to rotate. The threaded rod 1202 drives the threaded rod 1202 on the other side to rotate through the rotating block 1204, so that the threaded rods 1202 on both sides of the rotating block 1204 rotate synchronously. The rotation of the threaded rod 1202 causes the two clamping frames 1205 to move closer to each other, so that the clamping frames 1205 are tightly on both sides of the paint bottle, fixing the paint bottle.

[0059] Since the two clamping frames 1205 move synchronously, when clamping and fixing paint bottles of different specifications, the clamping frame 1205 can keep the clamped paint bottles in the center of the two clamping frames 1205. After the paint bottles are clamped, the electric push rod 501 shortens and drives the moving shield 502 to retract into the paint production packaging shell 1. Since the filling head 10 is located directly above the center of the two clamping frames 1205, the paint bottles clamped and fixed in the center of the two clamping frames 1205 are located directly below the filling head 10.

[0060] The filling head 10 fills the paint bottles, and the flow control shut-off valve 9 controls the filling amount. The right side wall of the movable shield 502 blocks the square through-slot 6 to prevent harmful gases in the paint from escaping during filling. The exhaust fan 206 ventilates the paint production packaging shell 1, and the air inside the shell is drawn into the fixed shell 201 through the air inlet duct 203. The activated carbon 202 adsorbs and purifies the harmful gases in the drawn-in air. The adsorbed and purified air returns to the paint production packaging shell 1 through the air outlet duct. This process effectively prevents harmful gases in the paint from escaping during the paint filling and packaging process, thus avoiding harm to workers.

[0061] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. An automatic packaging machine for paint production, comprising a paint production packaging shell (1), characterized in that, Also includes: Purification structure (2), wherein the purification structure (2) is disposed on one side of the coating production packaging shell (1); A movable cover structure (5) is disposed inside the paint production packaging shell (1); A clamping and fixing structure (12) is disposed within a movable covering structure (5); A rotating structure (13) is provided on the clamping and fixing structure (12). The rotating structure (13) rotates to drive the clamping and fixing structure (12) to move.

2. The automatic packaging machine for paint production as described in claim 1, characterized in that: The right side wall of the coating production packaging shell (1) is square and protrudes outward, and a square through groove (6) is provided on the left side wall of the coating production packaging shell (1).

3. The automatic packaging machine for paint production as described in claim 1, characterized in that: The purification structure (2) includes a fixed shell (201), activated carbon (202), an air inlet duct (203), an air outlet duct (204), a baffle (205), and an exhaust fan (206). The fixed shell (201) is fixedly connected to the side wall of the protruding part on the right side of the paint production packaging shell (1). Activated carbon (202) is placed inside the fixed shell (201). The air inlet duct (203) and the air outlet duct (204) are fixedly connected to the side wall of the fixed shell (201) connected to the paint production packaging shell (1). The air outlet duct (204) is located below the air inlet duct (203). The baffle (205) and the exhaust fan (206) are fixedly connected to the inner side walls of the air inlet duct (203) and the air outlet duct (204). The baffle (205) is located on both sides of the exhaust fan (206).

4. The automatic packaging machine for paint production as described in claim 3, characterized in that: A shielding door (211) is rotatably connected to the right side wall of the fixed housing (201), and a handle bracket (212) is fixedly connected to the side wall of the shielding door (211).

5. The automatic packaging machine for paint production as described in claim 1, characterized in that: The movable cover structure (5) includes an electric push rod (501) and a movable cover frame (502). The electric push rod (501) is fixedly connected to the inner wall of the protruding part of the paint production packaging shell (1). The end of the electric push rod (501) is fixedly connected to the movable cover frame (502). The movable cover frame (502) is slidably connected inside the paint production packaging shell (1). The left side wall of the movable cover frame (502) covers the outside of the square through groove (6).

6. The automatic packaging machine for paint production as described in claim 1, characterized in that: The clamping and fixing structure (12) includes a support block (1201), a threaded rod (1202), a connecting rod (1203), a rotating block (1204), a clamping frame (1205), and a rotating gear (1206). The support block (1201) is fixedly connected to the side wall of the movable shielding frame (502). The rotating block (1204) is rotatably connected to the side wall of the support block (1201). Two threaded rods are fixedly connected to the side walls on both sides of the rotating block (1204). 1202), the other ends of the two threaded rods (1202) are fixedly connected to two connecting rods (1203), the other ends of the two connecting rods (1203) are rotatably connected to the inner sidewalls on both sides of the movable shield (502), the rotating gear (1206) is fixedly connected to the sidewall of the connecting rod (1203), and a clamping frame (1205) is threadedly connected to the sidewall of the threaded rod (1202), the sidewalls of the clamping frame (1205) are set in an arc-shaped structure.

7. The automatic packaging machine for paint production as described in claim 6, characterized in that: The threads on the threaded rods (1202) on both sides of the rotating block (1204) are opposite to each other.

8. The automatic packaging machine for paint production as described in claim 1, characterized in that: The rotating structure (13) includes a motor (1301), a second rotating gear (1302), and a transmission gear (1303). The motor (1301) is fixedly connected to the side wall of the movable shield (502). The rotating end of the motor (1301) is fixedly connected to the second rotating gear (1302). The transmission gear (1303) is rotatably connected to the side wall of the movable shield (502). The transmission gear (1303) is located between the first rotating gear (1206) and the second rotating gear (1302). The transmission gear (1303) meshes with the first rotating gear (1206) and the second rotating gear (1302).

9. The automatic packaging machine for paint production as described in claim 1, characterized in that: A filling shell (3) is fixedly connected to the top side wall of the coating production packaging shell (1). A feed pipe (7) is fixedly connected to the top side wall of the filling shell (3). A round cap (4) is threaded onto the feed pipe (7). A conveying pipe (8) is fixedly connected to the bottom side wall of the filling shell (3). A flow control shut-off valve (9) is fixedly installed on the conveying pipe (8). A filling head (10) is fixedly connected to the bottom of the conveying pipe (8). A support rod (11) is fixedly connected to the side wall of the filling head (10). Both ends of the support rod (11) are fixedly connected to the inner side wall of the coating production packaging shell (1).

10. The automatic packaging machine for paint production as described in claim 9, characterized in that: The filling head (10) is located directly above the center of the two clamps (1205).

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