Anti-caking semi-automatic particle filling machine
By designing agglomeration removal mechanism and clamping mechanism in the pellet filling machine, the problem of missing particle agglomeration and sealing bag fixing functions in the pellet filling machine is solved, and efficient filling and automated operations are achieved.
Patent Information
- Application Number
- CN202421211939.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing pellet filling machines are prone to cause pellet agglomeration during the filling process, which reduces the filling quality. In addition, the small filling machines lack the function of sealed bag fixing, which increases the burden on operators.
A semi-automatic particle filling machine for anti-caking is designed, using a caking removal mechanism and a clamping mechanism. The agglomeration removal mechanism includes a stirring rod and a vibrating screen, which is used to disperse and sieve particles to reduce the agglomeration rate; the clamping mechanism is used to automatically sieve sealing bags to ensure sealing and convenient operation.
The agglomeration removal mechanism is set up to significantly reduce the agglomeration rate of particles and improve the filling quality; the automatic sleeve and packaging of sealed bags are realized through the setting of the clamping mechanism, which reduces the burden on operators and increases the Work efficiency.
Smart Images
Figure CN222474510U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of filling machines, in particular to an anti-caking semi-automatic particle filling machine. Background Art
[0002] Granule filling machines are often used for filling small bags in the pharmaceutical, food, chemical, pesticide and other industries. They are suitable for filling granular medicines, sugar, fine feed, monosodium glutamate, salt, seeds, desiccant and other granular or powder packaging.
[0003] However, in the existing granule filling machines, during the filling process, some granules in the lower layer of the feed hopper are easily squeezed against each other or accumulated into lumps of uneven size due to factors such as moisture. Filling at this time is likely to result in the production of agglomerated defective products, which reduces the filling quality. At the same time, agglomerates of granules are likely to clog the filling pipeline, affecting subsequent work and reducing work efficiency. Moreover, the existing small-scale granule filling machines do not have the function of fixing the sealing bag, and need to be manually set with a discharge port on the sealing bag for filling and sealing, which increases the operating burden of the operator. Utility Model Content
[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide an anti-caking semi-automatic particle filling machine which can prevent the filling particles from agglomerating and has a fixing function for the sealing bag.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-caking semi-automatic granule filling machine, including a filling machine body and a control panel, characterized in that: a feed hopper is provided at the upper end of the filling machine, a filling pipe is connected to the lower end of the feed hopper, a lump removing mechanism is provided in the filling pipe, a first motor is provided at the lower end of the lump removing mechanism, a support rod is provided at the rotating shaft of the first motor, a storage tray is provided above the support rod, a weighing sensor is provided at the lower end of the storage tray, the weighing sensor is fixed to the support rod and abuts against the lower end of the storage tray, a discharge port is provided at the bottom of the storage tray, an opening and closing plate hinged to the discharge port by a volute spring is provided at the discharge port, a filling platform is provided below the opening and closing plate, a clamping mechanism for clamping a sealed bag is provided in the filling platform, and the sealed bag can be sleeved on the discharge port through the clamping mechanism below the discharge port.
[0006] Furthermore, the agglomeration removing mechanism includes a second motor and a vibrating screen, the second motor is fixed to the outside of the filling tube, the rotating shaft of the second motor is provided with a first guide wheel, the side wheel surface of the first guide wheel is fixed with a stirring rod, the stirring rod is hinged in the filling tube through a rolling bearing, the right side wall of the filling tube is provided with a guide rod, the guide rod is sleeved with two springs, a mounting block is abutted between the two springs, a mounting hole is provided in the mounting block, a rotating cavity is provided in the side wall of the filling tube opposite to the mounting hole, a driving gear is provided in the rotating cavity, a driving rod is provided on the wheel surface of the outer side of the driving gear deviating from the center of the circle, and the driving rod It passes through the rotating cavity and is placed outside the filling tube. A second guide wheel is provided at the top of the driving rod. The first guide wheel and the second guide wheel are connected by a belt. The wheel surface of the driving gear close to the filling tube is provided with an annular groove. A sliding groove is provided on the inner side wall of the rotating cavity. A pulling block is slidably connected in the sliding groove. A clamping block is provided on the side wall of the pulling block. The clamping block is clamped in the annular groove. A mounting hole is provided at the tail end of the pulling block. Mounting grooves are respectively provided at both ends of the vibration screen. The mounting grooves match the mounting holes. The two ends of the vibration screen are respectively hinged to the pulling block and the mounting hole of the mounting block through the mounting grooves. The vibration screen is directly opposite to the lower end of the stirring rod.
[0007] Furthermore, a baffle is provided on the side wall of the pulling block close to the inner side of the filling tube to prevent particles from falling into the rotating chamber.
[0008] Furthermore, the clamping mechanism includes a mounting frame fixed on both sides of the filling platform, a clamping cavity is provided in the front and rear sides of the mounting frame, a clamping cylinder is provided in the clamping cavity on both sides, a clamping plate is provided at the cylinder head of the clamping cylinder, and a button for releasing the clamping of the clamping plate is also provided in the middle section of the left side wall of the mounting frame, and a sealing plate for flipping the bag opening of the sealing bag is hingedly provided at the top end of the right side of the mounting frame, and the sealing plate is driven by a third motor.
[0009] Furthermore, a moving cavity is provided on the filling machine body at the lower end of the filling platform, a servo electric cylinder is provided in the moving cavity, and a cylinder head of the servo electric cylinder is fixed to the filling platform.
[0010] Furthermore, the control panel is located on the side wall of the filling machine body, and a control chip is disposed inside the control panel. The control chip is electrically connected to the first motor, the second motor, the third motor, the servo electric cylinder, and the button.
[0011] Furthermore, the first motor and the third motor are both self-locking motors.
[0012] Furthermore, a cover plate is hinged at the front end of the filling tube, and the cover plate is provided with a handle.
[0013] Beneficial effects of the utility model:
[0014] 1. Through the setting of the agglomeration removal mechanism, when filling is required, after the user pours the raw material particles or powder into the feed hopper, the stirring rod in the agglomeration removal mechanism rotates to break up the larger agglomerates in the raw material particles. At the same time, the vibrating screen at the lower end of the stirring rod will screen the raw material particles that fall onto the vibrating screen, further reducing the possibility of particle agglomeration and improving the filling quality.
[0015] 2. Through the setting of the clamping mechanism, during filling, the user puts the opened sealed bag into the mounting frame, and then operates the control panel to start the filling process. At this time, the clamping mechanism will clamp the two sides of the sealed bag, and the filling platform will rise at the same time, so that the middle part of the sealed bag is placed under the discharge port, thereby realizing the automatic placement function of the sealed bag, which is convenient for subsequent filling work.
[0016] 3. Through the setting of the sealing plate and the button, after the filling is completed, the control chip sends instructions to the servo electric cylinder and the third motor. At this time, the filling platform moves down and the sealing plate begins to flip to the left. During the flipping process, the sealing plate will squeeze the middle of the sealed bag until it is closed. When the sealing plate is completely flipped, it will squeeze the button. After the button is pressed, the clamping mechanism will be released and the sealing plate will be reversed. At this time, the filled sealed bag will slide to the filling platform, thereby activating the automatic sealing function of the sealed bag, which is convenient for user operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is the front view of the utility model;
[0018] Figure 2 It is a longitudinal sectional view of the utility model;
[0019] Figure 3 This is a reference diagram of the use state of the utility model in the filling state;
[0020] Figure 4 This is a reference diagram of the clamp seal of the utility model in use;
[0021] Figure 5 It is a transverse cross-sectional view of the clamping mechanism of the utility model;
[0022] Figure 6 It is a three-dimensional structural diagram of some components of the agglomeration removal mechanism of the utility model;
[0023] Figure numerals: 1, filling machine body; 2, control panel; 21, control chip; 3, feed hopper; 4, filling tube; 41, rotating chamber; 42, slide; 5, agglomeration removal mechanism; 51, second motor; 511, first guide wheel; 512, stirring rod; 52, vibration screen; 521, mounting groove; 53, guide rod; 54, spring; 55, mounting block; 551, mounting hole; 56, driving gear; 561, driving rod; 562, second guide wheel; 563, annular groove; 57, pulling block; 571. Block; 572. Baffle; 6. First motor; 7. Support rod; 8. Storage tray; 9. Weighing sensor; 10. Discharge port; 11. Opening and closing plate; 111. Volute spring; 12. Filling platform; 121. Moving cavity; 122. Servo electric cylinder; 13. Clamping mechanism; 131. Mounting frame; 132. Clamping cavity; 133. Clamping cylinder; 134. Clamping plate; 135. Button; 136. Sealing plate; 137. Third motor; 14. Sealing bag; 15. Cover plate; 16. Handle. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or a point connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] Reference Figure 1-6 , the working principle of this embodiment:
[0027] When filling is required, the user pours the raw material granules or powder into the feed hopper 3, and then starts the filling process through the control panel 2. At this time, the second motor 51 starts to drive the stirring rod 512 and the first guide wheel 511 to rotate, and the stirring rod 512 starts to stir to break up the larger lumps in the raw material; at the same time, the first guide wheel 511 transmits to the second guide wheel 562, and the rotation of the second guide wheel 562 drives the driving gear 56 to rotate, so that the pulling block 57 will start to slide up and down along the annular groove 563. At this time, the left side of the vibrating screen 52 will follow the pulling block 57 to move up and down. At the same time, due to the hinged mounting block on the right side of the vibrating screen 52 The mounting block 55 is sleeved in the guide rod 53. When the left side of the vibrating screen 52 moves up and down, it will drive the right side of the vibrating screen 52 to move up and down along the guide rod 53. When the right side of the vibrating screen 52 moves, the springs 54 on the upper and lower sides of the mounting block 55 will continue to generate thrust to it, so as to ensure that the moving frequencies of the two sides of the vibrating screen are different, thereby sieving the raw material particles, so as to further reduce the agglomeration rate of the raw material particles. When the sieving raw material particles are being sifted, the user can put the opened sealed bag 14 into the mounting frame 131, and then start the clamping filling process through the control panel 2. At this time, the clamping plate 134 will clamp the two sides of the sealed bag 14. The sides are clamped, and the filling platform 12 will rise, so that the middle part of the sealing bag 14 is sleeved under the discharge port 10, thereby completing the sleeve of the sealing bag 14; when the raw material particles are sieved, they will fall into the storage tray 8, and the weighing sensor 9 under the storage tray 8 will weigh the raw materials. When the preset value is reached, the first motor 6 is started to make the support rod 7 reverse and tilt downward and push the opening and closing plate 11 of the discharge port 10, and the discharge port 10 is opened. At this time, the raw material can be poured into the sealing bag 14 under the influence of gravity, thereby completing the filling; after the filling is completed, the first motor 6 is reversed to restore the storage tray 8, and the opening and closing plate 11 is affected by the volute spring 111 The recovery starts, and the discharge port 10 is closed again. At this time, the filling platform 12 moves down, and the control chip 21 drives the sealing plate 136 to flip to the left to squeeze the middle part of the sealing bag 14 until it is completely closed. When the sealing plate 136 is completely flipped, the button 135 will be triggered. After the button 135 is pressed, a release signal will be transmitted to the control chip 21. After receiving the release signal, the control chip 21 will release the clamping plate 134 and reverse the sealing plate 136. At this time, the filled sealing bag 14 will slide to the filling platform 12, thereby realizing the fixing of the sealing bag 14 and the automatic filling function, which is convenient for user operation.
[0028] Reference Figures 2 to 6As a specific embodiment of the improvement, the anti-caking semi-automatic granule filling machine includes a filling machine body 1 and a control panel 2, and is characterized in that: a feed hopper 3 is provided at the upper end of the filling machine, a filling pipe 4 is connected to the lower end of the feed hopper 3, a caking removal mechanism 5 is provided in the filling pipe 4, a first motor 6 is provided at the lower end of the caking removal mechanism 5, a support rod 7 is provided at the rotating shaft of the first motor 6, a storage tray 8 is provided above the support rod 7, and a weighing sensor is provided at the lower end of the storage tray 8 9, the weighing sensor 9 is fixed to the support rod 7 and abuts against the lower end of the storage tray 8, the storage tray 8 is provided with a discharge port 10, the discharge port 10 is provided with an opening and closing plate 11 hinged to the discharge port 10 through a spiral spring 111, a filling platform 12 is provided below the opening and closing plate 11, a clamping mechanism 13 for clamping a sealing bag 14 is provided in the filling platform 12, the clamping mechanism 13 is below the discharge port 10, and the sealing bag 14 can be sleeved on the discharge port 10 through the clamping mechanism 13.
[0029] By setting the agglomeration removal mechanism 5, when filling is required, the user pours the raw material particles or powder into the feed hopper 3, and the raw material slides down along the filling tube 4. At this time, the agglomeration removal mechanism 5 is started through the control panel 2, and the stirring rod 512 in the agglomeration removal mechanism 5 rotates to break up the larger agglomerates in the raw material particles. At the same time, the vibrating screen 52 at the lower end of the stirring rod 512 will screen the raw material particles falling onto the vibrating screen 52, further reducing the agglomeration of the particles; the screened raw material particles will fall into the storage tray 8 at the upper end of the support rod 7, and after being weighed by the weighing sensor 9 and meeting the standard, they will be turned over and poured into the sealing bag 14, thereby realizing the removal of agglomerates in the raw material particles and the normal filling function of the filling machine.
[0030] Through the setting of the clamping mechanism 13, during filling, the user puts the opened sealed bag 14 into the mounting frame 131, and then operates the control panel 2 to start the filling process. At this time, the clamping mechanism 13 will clamp the two sides of the sealed bag 14, and at the same time the filling platform 12 will rise, so that the middle part of the sealed bag 14 is sleeved under the discharge port 10, thereby completing the sleeve of the sealed bag 14; after the filling is completed, the filling platform 12 will move down, and at this time the control chip 21 will drive the sealing plate 136 in the clamping mechanism 13 to flip over. During the flipping process, the sealing plate 136 will squeeze the middle part of the sealed bag 14 until it is closed. The sealing plate 136 flips and squeezes the button 135. After the button 135 is activated, a release signal will be transmitted to the control chip 21. After the control chip 21 receives the release signal, the clamping mechanism 13 will release the fixation of the sealed bag 14. At this time, the sealed bag 14 that has been filled will slide to the filling platform 12, thereby realizing the fixation of the sealed bag 14 and the automatic filling function, which is convenient for user operation.
[0031] Reference Figure 2As an improved specific implementation, the agglomeration removing mechanism 5 includes a second motor 51 and a vibrating screen 52. The second motor 51 is fixed to the outside of the filling tube 4. The rotating shaft of the second motor 51 is provided with a first guide wheel 511. A stirring rod 512 is fixed to the side wheel surface of the first guide wheel 511. The stirring rod 512 is hinged in the filling tube 4 through a rolling bearing. A guide rod 53 is provided on the right side wall of the filling tube 4. Two springs 54 are sleeved in the guide rod 53. A mounting block 55 is abutted between the two springs 54. A mounting hole 551 is provided in the mounting block 55. A rotating cavity 41 is provided in the side wall of the filling tube 4 opposite to the mounting hole 551. A driving gear 56 is provided in the rotating cavity 41. A driving rod 561 is provided on the wheel surface of the outer side of the driving gear 56, which deviates from the center of the circle. The driving rod 561 passes through the rotating cavity 41. The moving chamber 41 is placed outside the filling tube 4, and a second guide wheel 562 is provided at the top end of the driving rod 561. The first guide wheel 511 is connected to the second guide wheel 562 through a belt. The wheel surface of the driving gear 56 close to the filling tube 4 is provided with an annular groove 563. The inner side wall of the rotating chamber 41 is provided with a slide groove 42, and a pulling block 57 is slidably connected in the slide groove 42. A clamping block 571 is provided on the side wall of the pulling block 57, and the clamping block 571 is clamped in the annular groove 563. A mounting hole 551 is provided at the tail end of the pulling block 57. Mounting grooves 521 are respectively provided at both ends of the vibration screen 52, and the mounting grooves 521 match the mounting holes 551. The two ends of the vibration screen 52 are respectively hinged to the pulling block 57 and the mounting hole 551 of the mounting block 55 through the mounting grooves 521, and the vibration screen 52 is directly opposite to the lower end of the stirring rod 512.
[0032] By setting the agglomeration removal mechanism 5, when filling is required, the user pours the raw material particles or powder into the feed hopper 3, and the raw material slides down along the filling tube 4. At this time, the second motor 51 is started through the control panel 2, and the second motor 51 starts to rotate to drive the stirring rod 512 and the first guide wheel 511 to rotate. The rotation of the stirring rod 512 will break up the larger agglomerates in the raw material. At the same time, the rotation of the first guide wheel 511 drives the second guide wheel 562 to rotate through the belt. The rotation of the second guide wheel 562 will drive the driving gear 56 to rotate through the driving rod 561. When the driving gear 56 rotates, the pulling block 57 engaged with the annular groove 563 will start to slide up and down along the annular groove 563. At this time, due to vibration The left side of the screen 52 is hinged to the pulling block 57, and the left side of the vibrating screen 52 will move up and down with it, so as to screen the particles falling onto the vibrating screen 52, thereby further reducing the agglomeration of particles. At the same time, through the setting of the guide rod 53 and the two sets of springs 54, since the right side of the vibrating screen 52 is hinged to the mounting block 55, and the mounting block 55 is sleeved in the guide rod 53, when the left side of the vibrating screen 52 moves up and down, it will drive the right side of the vibrating screen 52 to move up and down along the guide rod 53. When the right side of the vibrating screen 52 moves, the springs 54 on the upper and lower sides of the mounting block 55 will continue to generate thrust to it, so as to ensure that the moving frequencies of the two sides of the vibrating screen are different, thereby improving the vibration efficiency and further reducing the agglomeration of raw material particles.
[0033] Reference Figure 6 As an improved specific implementation method, the side wall of the pulling block 57 close to the inner side of the filling tube 4 is provided with a baffle 572 for preventing particles from falling into the rotating chamber 41.
[0034] By setting the baffle 572 , the baffle 572 is always blocked at the front end of the chute 42 to prevent the sieved particles from falling into the rotating chamber 41 and affecting the normal operation of the agglomeration removing mechanism 5 .
[0035] Reference Figures 2 to 5 As an improved specific implementation, the clamping mechanism 13 includes a mounting frame 131 fixed on both sides of the filling platform 12, and a clamping cavity 132 is provided in the front and rear sides of the mounting frame 131, and a clamping cylinder 133 is provided in the clamping cavity 132 on both sides, and a clamping plate 134 is provided at the cylinder head of the clamping cylinder 133. A button 135 for releasing the clamping of the clamping plate 134 is also provided in the middle section of the left side wall of the mounting frame 131, and a sealing plate 136 for flipping the bag mouth of the sealing bag 14 is hingedly provided at the top end of the right side of the mounting frame 131, and the sealing plate 136 is driven by a third motor 137.
[0036] Through the setting of the clamping mechanism 13, during filling, after the user puts the opened sealed bag 14 into the mounting frame 131, he can operate the control panel 2 to start the servo electric cylinder 122, the clamping cylinder 133 and other components through the control chip 21. At this time, the clamping cylinders 133 on both sides of the mounting frame 131 will shrink, and the contraction of the clamping cylinders 133 will drive the clamping plates 134 to clamp the two sides of the sealed bag 14 to the side walls of the mounting frame 131. At the same time, the servo electric cylinder 122 will push the filling platform 12 to rise until the middle part of the sealed bag 14 is sleeved under the discharge port 10, so that the filling machine can complete the filling. After the filling is completed, the servo electric cylinder 122 will push the filling platform 12 to move downward. At this time, the control chip 21 will activate the third motor 137. The third motor 13 Starting the rotating shaft will drive the sealing plate 136 to flip to the left. During the flipping process, the sealing plate 136 will squeeze the middle of the sealing bag 14 toward the side wall of the mounting frame 131 until it is closed. At the same time, when the sealing plate 136 is completely against the side wall of the mounting frame 131, the button 135 on the side wall of the mounting frame 131 will be pressed by the sealing plate 136 and activated. The button 135 will transmit a release signal to the control chip 21. After receiving the release signal, the control chip 21 will unfold the clamping cylinders 133 on both sides and reverse the third motor 137. At this time, the clamping plates 134 on both sides and the sealing plate 136 will release the squeeze on the sealing bag 14. At this time, the sealed bag 14 that has been filled will slide to the filling platform 12, thereby realizing the fixing of the sealing bag 14 and the automatic filling function, which is convenient for users to operate.
[0037] The support frames on both sides of the mounting frame 131 can be replaced with telescopic rods or screw rods to facilitate the adjustment of the height of the mounting frame 131 to adapt to sealing bags 14 of various heights and improve the adaptability of the filling machine.
[0038] Reference Figure 2 As an improved specific implementation, the filling machine body 1 at the lower end of the filling platform 12 is provided with a moving cavity 121, and a servo electric cylinder 122 is provided in the moving cavity 121, and the cylinder head of the servo electric cylinder 122 is fixed to the filling platform 12.
[0039] By setting the movable cavity 121 and the servo electric cylinder 122, the user can adjust the cylinder head height of the servo electric cylinder 122 through the control panel 2, so that the sealed bag 14 in the clamping mechanism 13 is sleeved on the discharge port 10 to ensure the normal operation of the filling machine.
[0040] Reference Figures 1 to 3 As an improved specific implementation, the control panel 2 is located on the side wall of the filling machine body 1, and a control chip 21 is disposed inside the control panel 2. The control chip 21 is electrically connected to the first motor 6, the second motor 51, the third motor 137, the servo electric cylinder 122, and the button 135.
[0041] Through the electrical connection between the control chip 21 in the control panel 2 and each component, the user can operate each component through the control panel 2, which is convenient for the user to operate.
[0042] Reference Figure 1 As an improved specific implementation, the first motor 6 and the third motor 137 are both self-locking motors.
[0043] By configuring the first motor 6 and the third motor 137 as self-locking motors, it is possible to avoid problems such as the unintended deflection of the rotating shafts of the first motor 6 and the third motor 137 after they are operated in sections or stop operating, thereby affecting the unloading of the material storage tray and the normal operation of the clamping mechanism 13.
[0044] The first motor 6 is built into the filling machine body 1 , which is a prior art and will not be described in this article.
[0045] Reference Figure 1 As an improved specific implementation method, the front end of the filling tube 4 is hinged with a cover plate 15, and the cover plate 15 is provided with a handle 16.
[0046] By setting the cover plate 15, when filling particles of different sizes, the user can open the cover plate 15 to replace the vibration screen 52, thereby ensuring that the mesh size of the vibration screen 52 is adapted to the particle size, which is convenient for the user to fill and use.
[0047] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An anti-caking semi-automatic granule filling machine, comprising a filling machine body (1) and a control panel (2), characterized in that: The upper end of the filling machine is provided with a feed hopper (3), the lower end of the feed hopper (3) is connected with a filling pipe (4), the filling pipe (4) is provided with a lump removal mechanism (5), the lower end of the lump removal mechanism (5) is provided with a first motor (6), a support rod (7) is provided at the rotating shaft of the first motor (6), a material storage tray (8) is provided above the support rod (7), a weighing sensor (9) is provided at the lower end of the material storage tray (8), and the weighing sensor (9) is fixed to the support rod (7) at the lower end of the material storage tray (8). The storage tray (8) is provided with a discharge port (10) at the bottom thereof, and an opening and closing plate (11) is provided at the discharge port (10) and is hinged to the discharge port (10) through a spiral spring (111). A filling platform (12) is provided below the opening and closing plate (11), and a clamping mechanism (13) for clamping a sealing bag (14) is provided inside the filling platform (12). The clamping mechanism (13) is provided below the discharge port (10), and the sealing bag (14) can be sleeved on the discharge port (10) through the clamping mechanism (13).
2. The anti-caking semi-automatic granule filling machine according to claim 1, characterized in that: The agglomeration removing mechanism (5) comprises a second motor (51) and a vibrating screen (52), wherein the second motor (51) is fixed to the outside of the filling tube (4), the rotating shaft of the second motor (51) is provided with a first guide wheel (511), the side wheel surface of the first guide wheel (511) is fixed with a stirring rod (512), the stirring rod (512) is hinged in the filling tube (4) through a rolling bearing, the right side wall of the filling tube (4) is provided with a guide rod (53), and the guide rod (53) is provided with a first guide wheel (511). Two springs (54) are sleeved, a mounting block (55) is abutted between the two springs (54), a mounting hole (551) is provided in the mounting block (55), a rotating cavity (41) is provided in the side wall of the filling tube (4) opposite to the mounting hole (551), a driving gear (56) is provided in the rotating cavity (41), a driving rod (561) is provided on the wheel surface of the outer side of the driving gear (56) at a position deviating from the center of the circle, and the driving rod (561) passes through the rotating cavity (41) and is placed at the filling tube (4). The top end of the driving rod (561) is provided with a second guide wheel (562), the first guide wheel (511) and the second guide wheel (562) are connected by a belt, the wheel surface of the driving gear (56) close to the filling tube (4) is provided with an annular groove (563), the inner wall of the rotating cavity (41) is provided with a slide groove (42), the slide groove (42) is slidably connected to a pulling block (57), the side wall of the pulling block (57) is provided with a clamping block (571), and the clamping block (571) is provided with a plurality of grooves (42) on the inner wall of the rotating cavity (41). 571) is clamped in the annular groove (563), the tail end of the pulling block (57) is provided with a mounting hole (551), and the two ends of the vibration screen (52) are respectively provided with mounting grooves (521), and the mounting grooves (521) match the mounting holes (551), and the two ends of the vibration screen (52) are respectively hinged to the pulling block (57) and the mounting hole (551) of the mounting block (55) through the mounting grooves (521), and the vibration screen (52) is directly opposite to the lower end of the stirring rod (512).
3. The anti-caking semi-automatic granule filling machine according to claim 2, characterized in that: A baffle (572) is provided on the side wall of the pulling block (57) close to the inner side of the filling tube (4) for preventing particles from falling into the rotating chamber (41).
4. The anti-caking semi-automatic granule filling machine according to claim 1, characterized in that: The clamping mechanism (13) comprises a mounting frame (131) fixed on both sides of the filling platform (12); a clamping cavity (132) is provided in the front and rear sides of the mounting frame (131); a clamping cylinder (133) is provided in each of the clamping cavities (132) on both sides; a clamping plate (134) is provided at the cylinder head of the clamping cylinder (133); a button (135) for releasing the clamping of the clamping plate (134) is also provided in the middle section of the left side wall of the mounting frame (131); a sealing plate (136) for flipping and sealing the bag opening of the sealing bag (14) is hingedly provided at the top end of the right side of the mounting frame (131); the sealing plate (136) is driven by a third motor (137).
5. The anti-caking semi-automatic granule filling machine according to claim 4, characterized in that: The filling machine body (1) at the lower end of the filling platform (12) is provided with a moving cavity (121), a servo electric cylinder (122) is provided in the moving cavity (121), and the cylinder head of the servo electric cylinder (122) is fixed to the filling platform (12).
6. The anti-caking semi-automatic granule filling machine according to claim 1, characterized in that: The control panel (2) is located on the side wall of the filling machine body (1), and a control chip (21) is arranged inside the control panel (2). The control chip (21) is electrically connected to the first motor (6), the second motor (51), the third motor (137), the servo electric cylinder (122), and the button (135).
7. The anti-caking semi-automatic granule filling machine according to claim 4, characterized in that: The first motor (6) and the third motor (137) are both self-locking motors.
8. The anti-caking semi-automatic granule filling machine according to claim 1, characterized in that: A cover plate (15) is hingedly connected to the front end of the filling tube (4), and the cover plate (15) is provided with a handle (16).