Raw material conveying device for coating processing

Abstract

The raw material conveying device for coating processing comprises a base, a plurality of evenly-distributed mounting holes are formed in the base, the top of the base is rotationally connected with a rotating column, the outer side of the rotating column is rotationally sleeved with a fixing base through a bearing, and the fixing base is fixedly connected with the base; a supporting plate is fixedly connected to the top of the rotating column, a supporting rod is fixedly connected to the top of the supporting plate, a fixing ring is hinged to the top of the supporting rod, an auger is fixedly connected to the inner side of the fixing ring in a sleeving mode, a feeding port is fixedly connected to the top of the auger, and a corrugated pipe is fixedly connected to the right end of the auger; the right end of the corrugated pipe is fixedly connected with a connecting port, the lower end of the connecting port is fixedly connected with a discharging port, and the auger is provided with an adjusting mechanism. The invention relates to a raw material conveying device for coating processing. The raw material conveying device has the characteristic that the conveying height and the conveying position of raw materials are convenient to adjust.

Description

Technical Field

[0001] The present invention belongs to the technical field of conveying devices, and particularly relates to a raw material conveying device for coating processing. Background Art

[0002] Coatings are liquid or semi-solid materials used to apply a layer of color or protective film to the surface of an object, usually composed of pigments, solvents, resins, and additives. Coatings are widely used in industries such as construction, automotive, furniture, and shipbuilding, and can change the appearance of objects and improve durability. Common types of coatings include latex paint, paint, varnish, anti-rust paint, etc. During the production and processing of coatings, a conveying device is required to convey the raw materials for coating processing.

[0003] The utility model patent with the patent authorization announcement number CN211732786U discloses a coating conveying device for coating processing, including an installation bracket. A conveyor belt is arranged inside the installation bracket. Connecting frames are arranged on both sides of the conveyor belt, and both connecting frames are fixed on the installation bracket. A first side baffle and a second side baffle are respectively fixedly connected to the tops of the two connecting frames. An installation groove is opened at the top of the first side baffle, and a first telescopic plate and a spring are arranged inside the installation groove; by arranging the first telescopic plate inside the first side baffle, the connection bolt can be screwed to make the first telescopic plate slide downward in the installation groove, or the first telescopic plate slide upward in the installation groove under the action of the spring, so as to change the position of the transparent plate, adjust the position of the transparent plate according to the amount of conveyed coating, avoid the distance being too large or too small affecting the effect of transporting the coating, and improve the use effect of the device.

[0004] In the prior art, during the use of the conveying device, it is not convenient to adjust the conveying height of the raw materials during conveying, the use of the device has certain limitations, and it is not convenient to adjust the use position of the device during conveying. Therefore, it is necessary to design a raw material conveying device for coating processing. Summary of the Invention

[0005] The purpose of the present invention is to provide a raw material conveying device for coating processing to solve the above problems and solve the problems mentioned in the background art.

[0006] To solve the above problems, the present invention provides a technical solution:

[0007] A raw material conveying device for coating processing, including a base. A plurality of uniformly distributed mounting holes are opened inside the base. A rotating column is rotatably connected to the top of the base. A fixed seat is rotatably sleeved on the outside of the rotating column through a bearing. The fixed seat is fixedly connected to the base. A support plate is fixedly connected to the top of the rotating column. A support rod is fixedly connected to the top of the support plate. A fixed ring is hinged to the top of the support rod. A screw conveyor is fixedly sleeved inside the fixed ring. A feed inlet is fixedly connected to the top of the screw conveyor. A corrugated pipe is fixedly connected to the right end of the screw conveyor. A connection port is fixedly connected to the right end of the corrugated pipe. A discharge port is fixedly connected to the lower end of the connection port. An adjustment mechanism is arranged on the screw conveyor. A fine adjustment mechanism is arranged on the connection port. A rotation mechanism is arranged on the rotating column.

[0008] Preferably, the adjustment mechanism includes a rotating motor. The rotating motor is fixedly installed on the top of the support plate. A screw rod is fixedly installed at the right end of the output end of the rotating motor. A sliding seat is threadedly connected to the outside of the screw rod. The sliding seat is slidably connected to the support plate. Guide blocks are fixedly connected to both the front and rear ends of the sliding seat. A guide seat is slidably sleeved on the outside of the guide block. The guide seat is fixedly connected to the support plate. The guide seat is slidably connected to the sliding seat. An articulated rod is hinged to the top of the sliding seat. The other end of the articulated rod is hinged to a sliding ring. The sliding ring is slidably sleeved on the outside of the screw conveyor. A rotating seat is rotatably sleeved on the outside of the screw rod through a bearing. The rotating seat is fixedly connected to the support plate. By designing the adjustment mechanism, it is convenient to adjust the material conveying height.

[0009] Preferably, a guide groove is opened inside the guide seat. A guide block is slidably connected to the inside of the guide groove. By designing the guide groove, the guide block can slide along the guide seat.

[0010] Preferably, the fine adjustment mechanism includes an electric push rod. The electric push rod is fixedly installed on the top of the screw conveyor. A connection sleeve is fixedly connected to the right end of the output end of the electric push rod. A connecting rod is slidably sleeved inside the connection sleeve. A first spring is arranged inside the connection sleeve. A second spring is arranged on the outside of the connecting rod. A sliding sleeve is fixedly connected to the top of the connecting rod. A sliding rod is rotatably sleeved inside the sliding sleeve through a bearing. A connection seat is movably sleeved on the outside of the sliding rod. The connection seat is fixedly connected to the screw conveyor. A connecting rod is fixedly connected to the right end of the sliding sleeve. The connecting rod is hinged to the connection port. By designing the fine adjustment mechanism, the position of the discharge port can be finely adjusted.

[0011] Preferably, one end of the first spring is fixedly connected to the connection sleeve, and the other end of the first spring is fixedly connected to the connecting rod. By designing the first spring, the acting force of the first spring can act on the connecting rod.

[0012] Preferably, one end of the second spring is fixedly connected to the connecting rod, and the other end of the second spring is fixedly connected to the connecting sleeve. By designing the second spring, the acting force of the second spring can act on the connecting rod.

[0013] Preferably, a through groove is formed inside the connecting seat, and a sliding rod is movably sleeved inside the through groove. By designing the through groove, the sliding rod can slide along the connecting seat.

[0014] Preferably, the rotating mechanism includes a driving motor. The driving motor is fixedly installed on the top of the base. The upper end of the output end of the driving motor is fixedly connected to a first gear. The left end of the first gear meshes with a second gear. The second gear is fixedly sleeved on the outside of the rotating column. A groove is formed inside the rotating column. A clamping ball is movably sleeved inside the groove. The clamping ball is movably connected to the fixed seat. A sliding block is movably sleeved on the outside of the clamping ball. The sliding block is slidably connected to the fixed seat. A guide rod is fixedly connected to the outside of the sliding block. The guide rod is slidably connected to the fixed seat. A third spring is arranged on the outside of the guide rod. By designing the rotating mechanism, it is convenient to adjust the material conveying position.

[0015] Preferably, the number of the grooves is multiple, and the multiple grooves are annularly and evenly distributed inside the rotating column. By designing multiple grooves, the clamping ball can be clamped into the grooves at different positions.

[0016] Preferably, one end of the third spring is fixedly connected to the sliding block, and the other end of the third spring is fixedly connected to the fixed seat. By designing the third spring, the acting force of the third spring can act on the sliding block.

[0017] The beneficial effects of the present invention are as follows: The present invention relates to a raw material conveying device for coating processing, which has the characteristics of being convenient to adjust the conveying height and position of the raw materials. In specific use, compared with the traditional raw material conveying device for coating processing, the raw material conveying device for coating processing of the present invention has the following beneficial effects:

[0018] First of all, through the function of designing the rotating motor, the output end of the rotating motor can drive the screw rod to rotate, which can realize the horizontal movement of the sliding seat. The movement of the sliding seat can deflect the hinge rod. Subsequently, the sliding ring can slide along the auger. The auger can deflect along the support rod. Subsequently, the inclination angle of the auger can be adjusted, which is convenient to adapt to different feeding heights for feeding. Under the action of the electric push rod, the connecting sleeve and the connecting rod can be pushed to move horizontally, and the sliding rod can slide horizontally along the through groove. Since the through groove is arc-shaped, the connecting rod can move in the vertical direction, and then the deflection of the connecting head can be realized, which is convenient to slightly adjust the angle of the discharge port during material conveying, so that the discharge port can be aligned with the equipment, and the material conveying effect can be improved;

[0019] Secondly, by designing the function of the driving motor, the output end of the driving motor can drive gear one to rotate, and then realize the rotation of gear two and the rotating column. The rotating column can also drive the support plate and the auger to rotate, which is convenient and flexible to adjust the conveying position of the auger for the material, and improve the use effect of the conveying device. When the rotating column rotates, relying on the insertion of the card ball and the groove and the cooperation of the third spring, the rotating column that is stationary after rotation can be limited and locked, so as to avoid the random rotation of the rotating column and the auger affecting the stability of material transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] For ease of explanation, the present invention is described in detail with reference to the following specific implementations and the accompanying drawings.

[0021] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0022] Figure 2 For the present invention Figure 1 A three-dimensional cross-sectional view of the local structure;

[0023] Figure 3 For the present invention Figure 2 A magnified image of point A;

[0024] Figure 4 For the present invention Figure 2 The enlarged view of point B;

[0025] Figure 5 For the present invention Figure 4 A front cross-sectional view of a connecting sleeve;

[0026] Figure 6 For the present invention Figure 2 Enlarged view of point C.

[0027] In the figure: 1, base; 2, mounting hole; 3, rotating column; 4, fixed seat; 5, support plate; 6, support rod; 7, adjustment mechanism; 8, fine adjustment mechanism; 9, rotating mechanism; 10, fixing ring; 11, auger; 12, feed inlet; 13, bellows; 14, connection port; 15, discharge port; 71, rotating motor; 72, screw; 73, slide seat; 74, guide block; 75, guide seat; 76, guide groove; 77, Articulated rod; 78, slip ring; 79, rotating seat; 81, electric push rod; 82, connecting sleeve; 83, connecting rod; 84, first spring; 85, second spring; 86, sliding sleeve; 87, sliding rod; 88, connecting seat; 89, through groove; 891, connecting rod; 91, driving motor; 92, gear one; 93, gear two; 94, groove; 95, blocking ball; 96, slider; 97, guide rod; 98, third spring. DETAILED DESCRIPTION

[0028] like Figure 1-6 As shown, this specific implementation adopts the following technical solutions:

[0029] Embodiment:

[0030] A raw material conveying device for coating processing, including a base 1. A plurality of uniformly distributed mounting holes 2 are provided inside the base 1. A rotating column 3 is rotatably connected to the top of the base 1. A fixed seat 4 is rotatably sleeved outside the rotating column 3 through a bearing. The fixed seat 4 is fixedly connected to the base 1. A support plate 5 is fixedly connected to the top of the rotating column 3. A support rod 6 is fixedly connected to the top of the support plate 5. A fixed ring 10 is hinged to the top of the support rod 6. A screw conveyor 11 is fixedly sleeved inside the fixed ring 10. A feed inlet 12 is fixedly connected to the top of the screw conveyor 11. A corrugated pipe 13 is fixedly connected to the right end of the screw conveyor 11. A connection port 14 is fixedly connected to the right end of the corrugated pipe 13. A discharge port 15 is fixedly connected to the lower end of the connection port 14. An adjustment mechanism 7 is provided on the screw conveyor 11. A fine adjustment mechanism 8 is provided on the connection port 14. A rotation mechanism 9 is provided on the rotating column 3.

[0031] Among them, the adjustment mechanism 7 includes a rotating motor 71. The rotating motor 71 is fixedly installed on the top of the support plate 5. A screw rod 72 is fixedly installed at the right end of the output end of the rotating motor 71. A sliding seat 73 is threadedly connected to the outside of the screw rod 72. The sliding seat 73 is slidably connected to the support plate 5. Guide blocks 74 are fixedly connected to the front and rear ends of the sliding seat 73. A guide seat 75 is slidably sleeved outside the guide blocks 74. A guide groove 76 is provided inside the guide seat 75. The guide blocks 74 are slidably connected to the inside of the guide groove 76. By designing the guide groove 76, the guide blocks 74 can slide along the guide seat 75. The guide seat 75 is fixedly connected to the support plate 5. The guide seat 75 is slidably connected to the sliding seat 73. A hinge rod 77 is hinged to the top of the sliding seat 73. The other end of the hinge rod 77 is hinged to a sliding ring 78. The sliding ring 78 is slidably sleeved outside the screw conveyor 11. A rotating seat 79 is rotatably sleeved outside the screw rod 72 through a bearing. The rotating seat 79 is fixedly connected to the support plate 5. By designing the adjustment mechanism 7, it is convenient to adjust the material conveying height.

[0032] Among them, the fine-tuning mechanism 8 includes an electric push rod 81. The electric push rod 81 is fixedly installed at the top of the auger 11. The right end of the output end of the electric push rod 81 is fixedly connected to a connecting sleeve 82. A connecting rod 83 is slidably sleeved inside the connecting sleeve 82. A first spring 84 is arranged inside the connecting sleeve 82. One end of the first spring 84 is fixedly connected to the connecting sleeve 82, and the other end of the first spring 84 is fixedly connected to the connecting rod 83. By designing the first spring 84, the acting force of the first spring 84 can act on the connecting rod 83. A second spring 85 is arranged outside the connecting rod 83. One end of the second spring 85 is fixedly connected to the connecting rod 83, and the other end of the second spring 85 is fixedly connected to the connecting sleeve 82. By designing the second spring 85, the acting force of the second spring 85 can act on the connecting rod 83. The top of the connecting rod 83 is fixedly connected to a sliding sleeve 86. A sliding rod 87 is rotatably sleeved inside the sliding sleeve 86 through a bearing. A connecting seat 88 is movably sleeved outside the sliding rod 87. A through groove 89 is opened inside the connecting seat 88. The sliding rod 87 is movably sleeved inside the through groove 89. By designing the through groove 89, the sliding rod 87 can slide along the connecting seat 88. The connecting seat 88 is fixedly connected to the auger 11. The right end of the sliding sleeve 86 is fixedly connected to a connecting rod 891. The connecting rod 891 is hinged to the connecting port 14. By designing the fine-tuning mechanism 8, the position of the discharge port 15 can be finely adjusted.

[0033] Among them, the rotating mechanism 9 includes a driving motor 91. The driving motor 91 is fixedly installed at the top of the base 1. The upper end of the output end of the driving motor 91 is fixedly connected to a first gear 92. The left end of the first gear 92 is meshed with a second gear 93. The second gear 93 is fixedly sleeved outside the rotating column 3. A groove 94 is opened inside the rotating column 3. A clamping ball 95 is movably sleeved inside the groove 94. The number of the grooves 94 is multiple. The multiple grooves 94 are annular and evenly distributed inside the rotating column 3. By designing the multiple grooves 94, the clamping ball 95 can be clamped into the grooves 94 at different positions. The clamping ball 95 is movably connected to the fixed seat 4. A sliding block 96 is movably sleeved outside the clamping ball 95. The sliding block 96 is slidably connected to the fixed seat 4. A guide rod 97 is fixedly connected to the outside of the sliding block 96. The guide rod 97 is slidably connected to the fixed seat 4. A third spring 98 is arranged outside the guide rod 97. One end of the third spring 98 is fixedly connected to the sliding block 96, and the other end of the third spring 98 is fixedly connected to the fixed seat 4. By designing the third spring 98, the acting force of the third spring 98 can act on the sliding block 96. By designing the rotating mechanism 9, it is convenient to adjust the material conveying position.

[0034] The usage state of the present invention is as follows: during use, first add the material to be conveyed into the inside of the auger 11 through the feed inlet 12, and then the auger 11 can convey the material. The material is sent into the connection port 14 through the corrugated pipe 13 and then discharged through the discharge port 15 to complete the conveying and discharging of the material.

[0035] When it is necessary to adjust the conveying height of the material, start the rotating motor 71. The output end of the rotating motor 71 drives the screw 72 to rotate, causing the sliding seat 73 to perform a threaded movement. The sliding seat 73 drives the guide block 74 to slide along the guide seat 75. The movement of the sliding seat 73 will cause the hinge rod 77 to deflect. The hinge rod 77 will push the sliding ring 78 to slide along the auger 11. At the same time, the auger 11 will drive the fixed ring 10 to deflect along the support rod 6, thereby adjusting the inclination angle of the auger 11, which is convenient for feeding at different feeding heights.

[0036] When the electric push rod 81 works, the output end of the electric push rod 81 drives the connecting sleeve 82 and the connecting rod 83 to move horizontally. The connecting rod 83 drives the sliding sleeve 86 to move horizontally. The sliding sleeve 86 will drive the sliding rod 87 to slide along the arc-shaped through groove 89, which can realize the vertical movement of the sliding rod 87 and the sliding sleeve 86. The sliding sleeve 86 can drive the connecting rod 891 to move vertically. The connecting rod 891 will drive the connection port 14 to deflect, which is convenient for finely adjusting the angle of the discharge port 15 during material conveying, enabling the discharge port 15 to be aligned with the equipment and improving the material conveying effect.

[0037] When the driving motor 91 is started, the output end of the driving motor 91 drives the first gear 92 to rotate. The first gear 92 drives the second gear 93 to rotate. The second gear 93 drives the rotating column 3 to rotate. The rotating column 3 drives the support plate 5 to rotate. The support plate 5 can drive the auger 11 to rotate, which is convenient for flexibly adjusting the conveying position of the auger 11 for the material and improving the use effect of the conveying device. When the rotating column 3 rotates, the arc surface of the inner groove 94 of the rotating column 3 will rotate and squeeze the ball 95. The ball 95 will push the slider 96 to move horizontally. The slider 96 will drive the guide rod 97 to move horizontally. The slider 96 can squeeze the third spring 98. When the rotation of the rotating column 3 is completed, at this time, under the elastic action of the third spring 98, a reverse thrust will be given to the slider 96. The slider 96 will push the ball 95 to move back to its original position. At this time, the ball 95 will be inserted into the inner groove 94 of another position of the rotating column 3, thereby limiting the stationary rotating column 3 and preventing the random rotation of the rotating column 3 and the auger 11 from affecting the stability of material conveying.

[0038] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A raw material conveying device for coating processing, comprising a base (1), characterized in that: A plurality of uniformly distributed mounting holes (2) are formed inside the base (1). A rotating column (3) is rotatably connected to the top of the base (1). A fixed seat (4) is rotatably sleeved outside the rotating column (3) through a bearing. The fixed seat (4) is fixedly connected to the base (1). A support plate (5) is fixedly connected to the top of the rotating column (3). A support rod (6) is fixedly connected to the top of the support plate (5). A fixed ring (10) is hinged to the top of the support rod (6). A screw conveyor (11) is fixedly sleeved inside the fixed ring (10). A feed inlet (12) is fixedly connected to the top of the screw conveyor (11). A corrugated pipe (13) is fixedly connected to the right end of the screw conveyor (11). A connection port (14) is fixedly connected to the right end of the corrugated pipe (13). A discharge port (15) is fixedly connected to the lower end of the connection port (14). An adjusting mechanism (7) is arranged on the screw conveyor (11). A fine-tuning mechanism (8) is arranged on the connection port (14). A rotating mechanism (9) is arranged on the rotating column (3).

2. The raw material conveying device for coating processing according to claim 1, characterized in that: The adjusting mechanism (7) includes a rotating motor (71). The rotating motor (71) is fixedly installed on the top of the support plate (5). A screw rod (72) is fixedly installed at the right end of the output end of the rotating motor (71). A sliding seat (73) is threadedly connected to the outside of the screw rod (72). The sliding seat (73) is slidably connected to the support plate (5). Guide blocks (74) are fixedly connected to both the front and rear ends of the sliding seat (73). A guide seat (75) is slidably sleeved outside the guide blocks (74). The guide seat (75) is fixedly connected to the support plate (5). The guide seat (75) is slidably connected to the sliding seat (73). A hinge rod (77) is hinged to the top of the sliding seat (73). The other end of the hinge rod (77) is hinged to a sliding ring (78). The sliding ring (78) is slidably sleeved outside the screw conveyor (11). A rotating seat (79) is rotatably sleeved outside the screw rod (72) through a bearing. The rotating seat (79) is fixedly connected to the support plate (5).

3. The raw material conveying device for coating processing according to claim 2, characterized in that: A guide groove (76) is formed inside the guide seat (75). The guide blocks (74) are slidably connected to the inside of the guide groove (76).

4. A raw material conveying device for coating processing according to claim 1, characterized in that: The fine-tuning mechanism (8) includes an electric push rod (81). An electric push rod (81) is fixedly installed at the top of the auger (11). The right end of the output end of the electric push rod (81) is fixedly connected to a connecting sleeve (82). A connecting rod (83) is slidably sleeved inside the connecting sleeve (82). A first spring (84) is arranged inside the connecting sleeve (82). A second spring (85) is arranged on the outer side of the connecting rod (83). The top of the connecting rod (83) is fixedly connected to a sliding sleeve (86). A sliding rod (87) is rotatably sleeved inside the sliding sleeve (86) through a bearing. A connecting seat (88) is movably sleeved on the outer side of the sliding rod (87). The connecting seat (88) is fixedly connected to the auger (11). The right end of the sliding sleeve (86) is fixedly connected to a connecting rod (891). The connecting rod (891) is hinged to the connecting port (14).

5. The raw material conveying device for coating processing according to claim 4, wherein: One end of the first spring (84) is fixedly connected to the connecting sleeve (82), and the other end of the first spring (84) is fixedly connected to the connecting rod (83).

6. The raw material conveying device for coating processing according to claim 4, wherein: One end of the second spring (85) is fixedly connected to the connecting rod (83), and the other end of the second spring (85) is fixedly connected to the connecting sleeve (82).

7. The raw material conveying device for coating processing according to claim 4, wherein: A through groove (89) is formed inside the connecting seat (88), and the sliding rod (87) is movably sleeved inside the through groove (89).

8. The raw material conveying device for coating processing according to claim 1, wherein: The rotating mechanism (9) includes a driving motor (91). A driving motor (91) is fixedly installed at the top of the base (1). The upper end of the output end of the driving motor (91) is fixedly connected to a first gear (92). A second gear (93) is meshed with the left end of the first gear (92). The second gear (93) is fixedly sleeved on the outer side of the rotating column (3). A groove (94) is formed inside the rotating column (3). A clamping ball (95) is movably sleeved inside the groove (94). The clamping ball (95) is movably connected to the fixed seat (4). A slider (96) is movably sleeved on the outer side of the clamping ball (95). The slider (96) is slidably connected to the fixed seat (4). A guide rod (97) is fixedly connected to the outer side of the slider (96). The guide rod (97) is slidably connected to the fixed seat (4). A third spring (98) is arranged on the outer side of the guide rod (97).

9. The raw material conveying device for coating processing according to claim 8, wherein: The number of the grooves (94) is multiple, and the multiple grooves (94) are annularly and evenly distributed inside the rotating column (3).

10. A raw material conveying device for coating processing according to claim 8, characterized in that: One end of the third spring (98) is fixedly connected to the slider (96), and the other end of the third spring (98) is fixedly connected to the fixed seat (4).

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