Extrusion mechanism for marking pen pigment production

Abstract

The utility model relates to an extrusion mechanism for marking pen pigment production, which comprises a storer and a base, the storer is of a tubular structure, an inner cavity is arranged in the storer, two supports are mounted at the top of the base, the storer is mounted at the tops of the two supports, a first valve is arranged on the side edge of the storer, and a second valve is arranged on the side edge of the storer. A delivery pipe is fixedly connected to the side edge of the first valve, a second valve is arranged at the top of the storage device, a conveying hose is installed at the top of the second valve, multiple connecting columns are fixedly connected to the side edge of the storage device, a fixing base is fixedly connected to the side edge of each connecting column, a hydraulic cylinder is installed in each fixing base, and a movable hole is formed in the side edge of the storage device; a piston rod is arranged on the side edge of the hydraulic cylinder, a push block is arranged in the inner cavity and connected with the piston rod, a rubber block is fixedly connected to the side edge of the push block and tightly attached to the inner wall of the inner cavity, pigment leakage is effectively avoided through sealing, pigment extrusion accuracy is improved through quantitative pushing, manpower is saved, and operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pigment production, in particular to an extrusion mechanism for producing marker pen pigments. Background Art

[0002] A marker pen is a pen that can be used to write marks or logos on materials such as paper, wood, metal, plastic and enamel ceramics. The ink pigments of the marker pen are divided into water-based and oil-based. Water-based pigments are easy to erase, while oil-based pigments are not easy to erase. The utility model patent with application number: CN201820973773.1 discloses an environmentally friendly pigment extrusion mechanism, including an extrusion device, a push rod movably connected to the side of the extrusion device, one end of the push rod penetrates and extends to the interior of the extrusion device, one end of the push rod is fixedly connected to a push block located inside the extrusion device, the outer surface of the push block is movably connected to the inner wall of the extrusion device, the top of the extrusion device is fixedly connected to a feed pipe, the other side of the extrusion device is fixedly connected to a discharge pipe, the top of the discharge pipe is fixedly installed with a positioning plate, and the top of the discharge pipe is movably installed A positioning block is provided on one side of the positioning plate, one end of the positioning block penetrates and extends to the inside of the discharge pipe, a positioning rod is movably connected to the outer surface of the positioning block, a horizontal plate on one side of the positioning block is fixedly installed on the top of the discharge pipe, a horizontal plate movably connected to the outer surface of the horizontal plate is movably connected to the horizontal bar, one end of the horizontal bar is fixedly connected to the sliding rod, a positioning spring is fixedly connected to the side of the discharge pipe, one end of the positioning spring is fixedly connected to the sliding plate on the outer surface of the horizontal bar, one end of the sliding plate is fixedly connected to the top of the horizontal bar, a positioning cylinder is fixedly installed on the top of the extrusion equipment, and a pushing plate is movably connected to the inner wall of the positioning cylinder The side of the pushing plate is fixedly connected to the limit plate, one end of the limit plate penetrates and extends into the inside of the feed pipe, one end of the limit plate is movably connected to the joint of the feed pipe, the other side of the pushing plate is fixedly connected to the limit rod, the outer surface of the limit rod is fixedly installed with the limit block, the outer surface of the limit block is movably connected to the inner wall of the positioning tube, and the side of the limit block is fixedly connected to the limit spring; a sealing ring is fixedly installed at the joint of one end of the positioning block and the discharge pipe, and one end of the positioning block is movably connected to the inner wall of the sealing ring; a buckle is fixedly installed on the outer surface of the positioning plate, and one end of the positioning rod is connected to the inner wall of the positioning tube. The outer surface of the buckle is movably connected, and one end of the positioning rod is movably connected to the outer surface of the positioning plate through the buckle; a positioning groove is provided on the outer surface of the positioning block, and one end of the sliding rod extends to the inside of the positioning block through the positioning groove, and one end of the sliding rod is movably connected to the inner wall of the positioning groove; a fixing bolt is threadedly connected to the top of the push plate, and one end of the fixing bolt passes through the push plate and extends to the inside of the positioning cylinder, and one end of the fixing bolt is movably connected to the joint of the positioning cylinder; the inner surface of the limit spring is movably connected to the outer surface of the limit rod, and one end of the limit spring is fixedly connected to the inner wall of the positioning cylinder. However, the push block lacks a sealing component, and the inside of the extrusion device cannot be effectively sealed, and the pigment inside the extrusion device is prone to leakage during use. Utility Model Content

[0003] The utility model aims to solve the problems existing in the above-mentioned prior art and provides an extrusion mechanism for marker pen pigment production, which can effectively seal to prevent pigment leakage, quantitatively advance to improve the accuracy of pigment extrusion, save manpower and improve work efficiency.

[0004] The utility model adopts a technical solution to solve the technical problem: the extrusion mechanism for producing marker pen pigments comprises a storage device and a base, the storage device is a tubular structure, an inner cavity is arranged inside the storage device, a bracket is installed on the top of the base, there are two brackets, the storage device is installed on the top of the two brackets, a first valve is arranged on the side of the storage device, a guide pipe is fixedly connected to the side of the first valve, a second valve is arranged on the top of the storage device, a transmission hose is installed on the top of the second valve, a connecting column is fixedly connected to the side of the storage device, there are multiple connecting columns, a fixing seat is fixedly connected to the side of the connecting column, a hydraulic cylinder is installed inside the fixing seat, a movable hole is opened on the side of the storage device, a piston rod is arranged on the side of the hydraulic cylinder, and the piston rod moves in the movable hole A push block is arranged inside the inner cavity, and the push block is connected to the piston rod. A rubber block is fixedly connected to the side of the push block, and the rubber block is close to the inner wall of the inner cavity. The pigment reaches the inside of the storage device from the transmission hose and the second valve. When the pigment is full, the second valve is closed. After the export pipe corresponds to other mechanisms, the first valve is opened, and then the hydraulic cylinder is turned on to run. The hydraulic cylinder extends the piston rod, and the piston rod drives the push block and the rubber block to move toward the export pipe. The pigment is squeezed and passes through the first valve and the export pipe in turn, and the pigment is squeezed out. The hydraulic cylinder and the piston rod are controlled, and the amount of pigment squeezed out is also effectively controlled. The rubber block is always close to the inner wall of the inner cavity, which effectively seals and prevents pigment leakage. Quantitative advancement improves the accuracy of pigment extrusion, saves manpower and improves work efficiency.

[0005] For further improvement, the export pipe and hydraulic cylinder are respectively distributed on the left and right sides of the storage device, the first valve, export pipe, storage device and hydraulic cylinder are on the same center line, and the action direction is centered to improve the stability of the mechanism operation process.

[0006] To be further improved, the hydraulic cylinder and the piston rod are located at the inner center position of multiple connecting columns, the spacing distances between the multiple connecting columns are the same, the multiple connecting columns are evenly stressed, the fixed seat and the multiple connecting columns provide effective support for the hydraulic cylinder, and ensure the stable operation of the piston rod.

[0007] For further improvement, the top of the bracket is rounded, and the outer and inner sides of the bracket are chamfered to reduce sharp right-angle edges and improve safety and comfort during operation.

[0008] To be further improved, a mounting hole is provided inside the bracket, a boss is fixedly connected to the side surface of the storage device, a boss is fixedly connected to the side of the boss, the boss and the mounting hole are plugged into each other, a threaded hole is provided inside the bracket, a groove is provided on the side of the boss, a hand bolt is provided on the top of the bracket, the hand bolt is threadedly connected to the threaded hole, the front end of the hand bolt reaches the inside of the groove, the storage device is installed with the help of the mounting hole, the boss and the boss, the storage device is fixed with the help of the threaded hole, the groove and the hand bolt, the loading and unloading is convenient and the replacement is easy, which saves time and improves efficiency.

[0009] Further improvement, there are two hand-tightening bolts and multiple grooves. The storage device rotates in the bracket, and the hand-tightening bolts are fixed to different grooves. The angle of the storage device is adjusted, and the flexibility is improved to meet more operation needs.

[0010] To further improve, a mounting seat is fixedly connected to the top of the base, a mounting groove is opened on the top of the mounting seat, there are two mounting seats, two brackets are respectively inserted into the mounting grooves of the two mounting seats, the brackets are installed using the mounting seats and the mounting grooves, the two brackets and the base are easy to further decompose, and the two brackets and the base are convenient to move and transfer.

[0011] For further improvement, a through hole is provided on the side of the mounting seat, a threaded groove is provided on the side of the bracket, and a fixing bolt is provided on the side of the mounting seat. The fixing bolt passes through the through hole and is threadedly connected to the threaded groove. There are multiple through holes, threaded grooves and fixing bolts. Multiple fixing bolts increase the fixing effect, prevent the bracket from shifting during use of the mechanism, and ensure overall stability.

[0012] The beneficial effects of the utility model are:

[0013] 1. The pigment reaches the inside of the storage device through the transmission hose and the second valve. When the pigment is full, the second valve is closed. After the export pipe corresponds to other mechanisms, the first valve is opened, and then the hydraulic cylinder is turned on to run. The hydraulic cylinder extends the piston rod, and the piston rod drives the push block and the rubber block to move toward the export pipe. The pigment is squeezed and passes through the first valve and the export pipe in turn. The pigment is squeezed out, and the amount of pigment squeezed out is effectively controlled by controlling the hydraulic cylinder and the piston rod. The rubber block is always close to the inner wall of the inner cavity, which effectively seals and prevents pigment leakage. Quantitative advancement improves the accuracy of pigment extrusion, saves manpower and improves work efficiency.

[0014] 2. The storage device is installed with the help of mounting holes, bosses and bosses, and is fixed with the help of threaded holes, grooves and hand bolts. It is easy to load and unload and replace, saving time and improving efficiency. The storage device rotates in the bracket, and the hand bolts are fixed to different grooves. The angle of the storage device is adjusted, and the flexibility is improved to meet more operational needs.

[0015] 3. The bracket is installed using the mounting seat and the mounting groove. The two brackets and the base are easy to further decompose, which facilitates the movement and transfer of the two brackets and the base. Multiple fixing bolts increase the fixing effect, avoid the displacement of the bracket during use, and ensure the overall stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 For the utility model Figure 1 Enlarged view of point B in the middle;

[0019] Figure 4 For the utility model Figure 1 Enlarged view of point C in the middle;

[0020] Figure 5 This is a diagram showing the activities of the fixing bolts of the utility model;

[0021] Figure 6 This is a diagram showing the memory structure of the utility model;

[0022] Figure 7 For the utility model Figure 6 Enlarged view of point D in the middle;

[0023] Figure 8 This is a diagram showing the hand-tightened bolt activity of the utility model;

[0024] Fig. 9 This is a diagram showing the interior of the memory of the utility model;

[0025] Fig.10 For the utility model Fig. 9 Enlarged view of point E in the middle.

[0026] Explanation of the reference numerals: 1. memory; 2. base; 3. inner cavity; 4. bracket; 5. first valve; 6. outlet pipe; 7. second valve; 8. transmission hose; 9. connecting column; 10. fixing seat; 11. hydraulic cylinder; 12. movable hole; 13. piston rod; 14. push block; 15. rubber block; 16. mounting hole; 17. boss; 18. boss; 19. threaded hole; 20. groove; 21. hand-tightening bolt; 22. mounting seat; 23. mounting groove; 24. through hole; 25. threaded groove; 26. fixing bolt. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-10 This embodiment is further described:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 6 , Figure 8 , Fig. 9 and Fig.10 As shown: In this embodiment, an extrusion mechanism for producing marker pen pigments includes a storage 1 and a base 2. The storage 1 is a tubular structure. An inner cavity 3 is arranged inside the storage 1. A bracket 4 is installed on the top of the base 2. There are two brackets 4. The storage 1 is installed on the top of the two brackets 4. A first valve 5 is arranged on the side of the storage 1. A guide pipe 6 is fixedly connected to the side of the first valve 5. A second valve 7 is arranged on the top of the storage 1. A transmission hose 8 is installed on the top of the second valve 7. A connecting column 9 is fixedly connected to the side of the storage 1. There are multiple connecting columns 9. A fixing seat 10 is fixedly connected to the side of the connecting column 9. A hydraulic cylinder 11 is installed inside the fixing seat 10. The side of the storage 1 A movable hole 12 is opened, a piston rod 13 is arranged on the side of the hydraulic cylinder 11, and the piston rod 13 moves in the movable hole 12. A push block 14 is arranged inside the inner cavity 3, and the push block 14 is connected to the piston rod 13. A rubber block 15 is fixedly connected to the side of the push block 14, and the rubber block 15 is close to the inner wall of the inner cavity 3. The outlet pipe 6 and the hydraulic cylinder 11 are respectively distributed on the left and right sides of the storage 1, the first valve 5, the outlet pipe 6, the storage 1 and the hydraulic cylinder 11 are on the same center line, the hydraulic cylinder 11 and the piston rod 13 are at the inner center position of multiple connecting columns 9, and the spacing distances of the multiple connecting columns 9 are the same. The top of the bracket 4 is rounded, and the outer and inner sides of the bracket 4 are cut.

[0029] like Figure 3 , Figure 7 and Figure 8 As shown: a mounting hole 16 is provided inside the bracket 4, a boss 17 is fixedly connected to the side surface of the storage 1, a boss 18 is fixedly connected to the side of the boss 17, the boss 18 and the mounting hole 16 are plugged into each other, a threaded hole 19 is provided inside the bracket 4, a groove 20 is provided on the side of the boss 17, a hand bolt 21 is provided on the top of the bracket 4, the hand bolt 21 is threadedly connected to the threaded hole 19, the front end of the hand bolt 21 reaches the inside of the groove 20, there are two hand bolts 21, and there are multiple grooves 20.

[0030] like Figure 1 , Figure 4 and Figure 5As shown: a mounting seat 22 is fixedly connected to the top of the base 2, a mounting groove 23 is provided on the top of the mounting seat 22, there are two mounting seats 22, two brackets 4 are respectively inserted in the mounting grooves 23 of the two mounting seats 22, a through hole 24 is provided on the side of the mounting seat 22, a threaded groove 25 is provided on the side of the bracket 4, a fixing bolt 26 is provided on the side of the mounting seat 22, the fixing bolt 26 passes through the through hole 24 and is threadedly connected with the threaded groove 25, and there are multiple through holes 24, threaded grooves 25 and fixing bolts 26.

[0031] When the utility model is in use: the mounting holes 16 of the two brackets 4 are plugged into the two convex columns 18 of the storage 1, two hand-tightening bolts 21 are obtained, and the two hand-tightening bolts 21 are respectively threadedly connected with the two threaded holes 19, and the two hand-tightening bolts 21 reach the inside of the two grooves 20 respectively, so that the installation and fixation of the storage 1 and the two brackets 4 are completed, the base 2 is placed in a suitable position, the two brackets 4 and the storage 1 are lifted as a whole, and the bottoms of the two brackets 4 are respectively plugged into the two mounting grooves 23, and a plurality of fixing bolts 26 are obtained, and the plurality of fixing bolts 26 pass through the plurality of through holes 24 respectively, and the plurality of fixing bolts 26 are respectively threadedly connected with the plurality of threaded grooves 25, so that the installation and fixation of the two brackets 4 and the base 2 are completed, the transmission hose 8 is connected and installed with the second valve 7, the hydraulic cylinder 11 is connected with the lines and pipelines, and the pigment is discharged from the transmission hose 8. The pipe 8 and the second valve 7 reach the inside of the storage 1. When the pigment is full, the second valve 7 is closed, the outlet pipe 6 corresponds to other mechanisms, the two hand-tightening bolts 21 are screwed out in time, the storage 1 is rotated, the angle of the storage 1 is adjusted, and the two hand-tightening bolts 21 are reconnected. After the outlet pipe 6 corresponds to other mechanisms, the first valve 5 is opened, and then the hydraulic cylinder 11 is opened to run. The hydraulic cylinder 11 extends the piston rod 13, and the piston rod 13 drives the push block 14 and the rubber block 15 to move toward the outlet pipe 6. The pigment is squeezed and passes through the first valve 5 and the outlet pipe 6 in turn. The pigment is squeezed out, the hydraulic cylinder 11 and the piston rod 13 are controlled, and the amount of pigment squeezed out is also effectively controlled. The rubber block 15 is always close to the inner wall of the inner cavity 3, which is effectively sealed to avoid pigment leakage. Quantitative advancement improves the accuracy of pigment extrusion, saves manpower and improves work efficiency.

[0032] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An extrusion mechanism for producing marker pen pigments, comprising a storage device (1) and a base (2), characterized in that: The storage (1) is a tubular structure, an inner cavity (3) is arranged inside the storage (1), a bracket (4) is installed on the top of the base (2), two brackets (4) are installed, the storage (1) is installed on the top of the two brackets (4), a first valve (5) is arranged on the side of the storage (1), a guide pipe (6) is fixedly connected to the side of the first valve (5), a second valve (7) is arranged on the top of the storage (1), a transmission hose (8) is installed on the top of the second valve (7), a connecting column (9) is fixedly connected to the side of the storage (1), and a connecting column (9) is fixedly connected to the side of the storage (1). There are a plurality of columns (9), a fixing seat (10) is fixedly connected to the side of the connecting column (9), a hydraulic cylinder (11) is installed inside the fixing seat (10), a movable hole (12) is opened on the side of the storage (1), a piston rod (13) is arranged on the side of the hydraulic cylinder (11), the piston rod (13) moves in the movable hole (12), a push block (14) is arranged inside the inner cavity (3), the push block (14) is connected to the piston rod (13), a rubber block (15) is fixedly connected to the side of the push block (14), and the rubber block (15) is closely attached to the inner wall of the inner cavity (3).

2. The extrusion mechanism for producing marker pen pigments according to claim 1, characterized in that: The outlet pipe (6) and the hydraulic cylinder (11) are respectively distributed on the left and right sides of the storage (1); the first valve (5), the outlet pipe (6), the storage (1) and the hydraulic cylinder (11) are on the same center line.

3. The extrusion mechanism for producing marker pen pigments according to claim 1, characterized in that: The hydraulic cylinder (11) and the piston rod (13) are located at the inner center of a plurality of connecting columns (9), and the spacing distances between the plurality of connecting columns (9) are the same.

4. The extrusion mechanism for producing marker pen pigments according to claim 1, characterized in that: The top of the bracket (4) is rounded, and the outer side and inner side of the bracket (4) are chamfered.

5. The extrusion mechanism for producing marker pen pigments according to claim 1, characterized in that: The bracket (4) is provided with a mounting hole (16) inside, a boss (17) is fixedly connected to the side surface of the storage (1), a boss (18) is fixedly connected to the side of the boss (17), the boss (18) and the mounting hole (16) are plugged into each other, a threaded hole (19) is provided inside the bracket (4), a groove (20) is provided on the side of the boss (17), a hand-tightening bolt (21) is provided on the top of the bracket (4), the hand-tightening bolt (21) is threadedly connected to the threaded hole (19), and the front end of the hand-tightening bolt (21) reaches the inside of the groove (20).

6. The extrusion mechanism for producing marker pen pigments according to claim 5, characterized in that: There are two hand-tightening bolts (21) and a plurality of grooves (20).

7. The extrusion mechanism for producing marker pen pigments according to claim 1, characterized in that: The top of the base (2) is fixedly connected with a mounting seat (22), the top of the mounting seat (22) is provided with a mounting groove (23), there are two mounting seats (22), and the two brackets (4) are respectively inserted into the mounting grooves (23) of the two mounting seats (22).

8. The extrusion mechanism for producing marker pen pigments according to claim 7, characterized in that: The side of the mounting seat (22) is provided with a through hole (24), the side of the bracket (4) is provided with a threaded groove (25), and the side of the mounting seat (22) is provided with a fixing bolt (26), the fixing bolt (26) passes through the through hole (24) and is threadedly connected with the threaded groove (25), and there are a plurality of through holes (24), threaded grooves (25) and fixing bolts (26).

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