A semi-automatic filling and capping machine

Abstract

The present invention belongs to the technical field of filling equipment, and particularly refers to a semi-automatic filling and capping integrated machine, comprising a frame, and a station turntable installed on the upper end of the frame, a bottle clamp seat is provided on the station turntable, a cleaning device, a filling device, a capping device and a bottle discharging device are provided on the frame in sequence around the station turntable, and a storage device that is independent of the main machine and can be replaced is provided at the outer end of the frame, the storage device comprises a first control box, a feeding mechanism is provided on the first control box, the feeding mechanism comprises a feeding pipe, a storage box connected to the feeding pipe is connected to the feeding mechanism, and an injection mechanism is provided in the filling device, the injection mechanism comprises a feeding pipe, and a detachable hose is connected between the feeding pipe and the feeding pipe. When the product to be produced by the equipment changes, the user can quickly change the material to be injected into the bottle of the product according to the product.

Description

Technical Field

[0001] The invention belongs to the technical field of filling equipment and relates to a semi-automatic filling and capping integrated machine. Technical Background

[0002] The filling and capping machine is a modern equipment used for batch production of bottled liquid or paste products. During the production process, this type of equipment is usually able to first clean the bottles placed in it, then fill the materials into the bottles and then cap the bottles, so as to produce complete and qualified products. However, when filling the materials into the bottles, for the bottles of a certain product, the equipment can often only prepare the corresponding materials for filling. When the products to be produced change and the bottles of the products are replaced accordingly, it is difficult for the equipment to quickly replace the materials in it with the materials corresponding to the bottles of the products. At this time, in order to replace the materials in the equipment, it is often necessary to first take out the materials originally placed in the filling device of the filling and capping machine, and then re-add new materials to complete the replacement, which will seriously affect the production efficiency of the equipment when it is working.

[0003] In view of the above problems, a filling and capping machine capable of quickly replacing materials can be designed. Summary of the invention

[0004] In view of the above problems, the present invention provides a semi-automatic filling and capping integrated machine, which can quickly replace materials corresponding to the products when the products to be produced change.

[0005] The object of the present invention is achieved in that:

[0006] A semi-automatic filling and capping machine comprises a frame, and a station turntable installed on the upper end of the frame, a bottle clamp seat is provided on the station turntable, a cleaning device, a filling device, a capping device and a bottle discharging device are sequentially provided on the frame around the station turntable, a storage device which is independent of a main machine and can be replaced is provided at the outer end of the frame, the storage device comprises a first control box body, a feeding mechanism is provided on the first control box body, the feeding mechanism comprises a feeding pipe, a storage box connected to the feeding pipe is connected to the feeding mechanism, an injection mechanism is provided in the filling device, the injection mechanism comprises a feeding pipe, a detachable hose is connected between the feeding pipe and the feeding pipe.

[0007] Furthermore, the material delivery mechanism includes a material delivery valve body connected between the material delivery pipe and the material storage box, the lower end of the material delivery valve body is connected to a material storage cylinder extending downward into the first control box, a piston that can move up and down is provided in the material storage cylinder, the first control box is provided with a first lifting mechanism for controlling the lifting movement of the piston, a rotatable material delivery valve core is provided in the material delivery valve body, and material delivery holes that can be respectively aligned with the material delivery pipe, the material storage box and the material storage cylinder are formed on the material delivery valve core, the material delivery valve core extends out of the material delivery valve body and is connected to a second lifting mechanism extending from the first control box, and the second lifting mechanism controls the rotation of the material delivery valve core through its lifting.

[0008] Furthermore, the filling device includes a third lifting mechanism for controlling the injection mechanism to perform lifting and lowering movements, the injection mechanism includes an injection valve body connecting the feed pipe and the third lifting mechanism, the lower end of the injection valve body is connected to a injection nozzle, the injection nozzle is connected to a positioning sleeve that can be sleeved on the upper end of the bottle mouth, the injection valve body is also provided with a blocking rod that can move up and down, the upper end of the blocking rod is connected to a driving device for controlling its lifting and lowering movement, a blocking head is formed at the lower end of the blocking rod, and a feeding through hole matching the shape of the blocking head is formed in the injection nozzle.

[0009] Furthermore, the cleaning device includes an air washing mechanism and a fourth lifting mechanism for controlling the air washing mechanism to perform lifting and lowering movements, the air washing mechanism includes a fixed shaft connected to the fourth lifting mechanism, a connecting shaft through hole is formed in the fixed shaft, the connecting shaft through hole extends downward, and a gas channel downwardly connected to the outside is formed in the fixed shaft, the lower end of the fixed shaft is connected to a shaft sleeve, a connecting through hole is formed in the shaft sleeve for the fixed shaft to be inserted, the connecting through hole is connected to the gas channel, the lower end of the shaft sleeve is also connected to a sealing sleeve that can be sleeved on the upper end of the bottle mouth, and a ventilation through hole connected to the connecting through hole is formed in the sealing sleeve. The air exchange through hole extends downward, and a bottle connecting port that can be connected with the bottle mouth of the bottle is formed in the sealing sleeve, a blowing shaft that passes through the connecting shaft through hole, the gas channel and the connecting through hole in sequence and enters the air exchange through hole is installed in the fixed shaft, a gap is formed between the blowing shaft and the gas channel, the connecting through hole and the air exchange through hole, and an exhaust channel is defined, an exhaust through hole connected with the exhaust channel is formed at the side end of the fixed shaft, a first stroke through hole connected with the exhaust through hole is formed at the side end of the sleeve, and an exhaust bucket that passes through the first stroke through hole and is inserted into the exhaust through hole is also installed at the side end of the sleeve.

[0010] Furthermore, the fixed shaft is sleeved with a connecting plate for connecting with the fourth lifting mechanism, and the fixed shaft is also sleeved with an adjusting spring located between the shaft sleeve and the connecting plate.

[0011] Furthermore, the capping device includes a capping claw and a second control box connected to the upper end of the capping claw, the second control box is provided with a driving device which can respectively control the lifting and rotation of the capping claw, the capping claw includes a transmission shaft for connecting to the driving device in the second control box, the transmission shaft is provided with a friction plate which can rotate with the transmission shaft, and a connecting seat at the lower end of the friction plate, a transmission steel ball is installed in the friction plate, a screw is installed in the connecting seat, the screw passes through the connecting seat and extends from the lower end of the connecting seat, a screw groove is formed at the upper end of the screw for the transmission steel ball to be embedded, and the connecting seat A cavity for inserting the transmission shaft is formed in the connecting seat, and a guide sleeve is also connected to the lower end of the connecting seat, and a screw hole for inserting the screw is formed at the upper end of the guide sleeve, and a guide inner hole connected to the cavity is formed in the guide sleeve, and a claw seat is connected to the lower end of the guide sleeve, and a linkage groove is formed together with the claw seat, and a linkage plate that can rotate relative to the claw seat is installed in the linkage groove, and a clamping claw for clamping the bottle cap is connected to the lower end of the linkage plate, and the upper end of the linkage plate can be extended into the guide inner hole and a rotating bearing is installed, and a lower pressure shaft connected to the lower end of the transmission shaft is provided in the guide inner hole, and a linkage inclined surface tangent to the linkage bearing is formed at the lower end of the lower pressure shaft.

[0012] Furthermore, a positioning convex body is formed at the lower end of the lower pressure shaft, a positioning groove into which the positioning convex body can extend is formed in the claw seat, and a return spring extending into the positioning groove is sleeved on the positioning convex body.

[0013] Furthermore, a plugging device is provided between the filling device and the capping device, and the plugging device includes a pressing block aligned with the center of the bottle clamp, an adjusting plate is connected to the upper end of the pressing block, and glass baffles located at the side ends of the pressing block are respectively connected to the adjusting plate, and a driving device is used to control the lifting movement of the pressing block.

[0014] Furthermore, the bottle clamp seat includes a positioning plate fixed on the work station turntable, a symmetrically distributed second stroke through holes are formed in the positioning plate, a movable plate aligned with the second stroke through holes is provided at the lower end of the positioning plate, a guide column that passes upward through the second stroke through holes is connected to the movable plate, the guide column can translate in the second stroke through holes, and a clamping block for clamping the bottle is connected to the upper end of the positioning plate, fixed plates are also connected to both sides of the lower end of the positioning plate, an adjusting screw rod that passes through the movable plate is connected between the fixed plates, and an adjusting nut that is sleeved on the outer end of the adjusting screw rod is provided in the movable plate.

[0015] Furthermore, the frame is provided with at least three manual operation positions, each of which is provided with a material discharging frame.

[0016] Compared with the prior art, the present invention has the following outstanding and beneficial technical effects:

[0017] 1. The user can prepare in advance multiple sets of the storage devices in which different materials are stored in the storage boxes. When the user needs to change the material injected into the corresponding bottle according to the change of the product, it is only necessary to connect the filling device with the storage device storing the corresponding material to realize the rapid replacement of the material. When the equipment replaces the material injected into the corresponding bottle, the working efficiency of the equipment is guaranteed to be unaffected to the greatest extent.

[0018] 2. The feeding mechanism and injection mechanism in the equipment can reasonably control the in and out of materials, thus avoiding the waste of materials to the greatest extent.

[0019] 3. The cleaning device in the equipment can clean the inside of the bottle before the equipment injects the material into the bottle, so that the inside of the bottle can be kept clean, ensuring that the equipment can produce products with qualified hygienic quality.

[0020] 4. The capping claw in the device can convert the sliding friction inside each part into rolling friction through the transmission steel ball, which greatly reduces the friction generated by the internal parts when the capping claw rotates, that is, reduces the wear between the internal parts, makes the internal connection structure of the capping claw more stable, and extends the service life of the capping claw.

[0021] 5. The bottle clamp in the equipment can be adjusted according to the bottle sizes of different products, so that the equipment can better meet the needs of producing products of different specifications.

[0022] 6. The manual operation position in the device is convenient for users to operate, making the operation of the device more flexible and controllable. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A three-dimensional diagram of a semi-automatic filling and capping machine Figure 1 .

[0025] Figure 2 A three-dimensional diagram of a semi-automatic filling and capping machine Figure 2 .

[0026] Figure 3 It is a three-dimensional schematic diagram of a storage device.

[0027] Figure 4 A cross-sectional view of a storage device.

[0028] Figure 5 It is a three-dimensional schematic diagram of the injection device.

[0029] Figure 6 It is a cross-sectional view of the injection mechanism.

[0030] Figure 7 It is a three-dimensional schematic diagram of the cleaning device.

[0031] Figure 8 It is a three-dimensional schematic diagram of the air washing mechanism.

[0032] Fig. 9 It is a three-dimensional schematic diagram of the capping device.

[0033] Fig.10 Cross-section view of the capping claw Figure 1 .

[0034] Fig.11 Cross-section view of the capping claw Figure 2 .

[0035] Fig.12 It is a three-dimensional schematic diagram of the plugging device.

[0036] Fig.13 It is a three-dimensional schematic diagram of the bottle clamp.

[0037] Fig.14 It is a cross-sectional view of the bottle clamp.

[0038] 10-cleaning device, 20-filling device, 30-capping device, 40-bottle discharging device, 50-storage device, 60-plugging device, 101-fourth lifting mechanism, 201-third lifting mechanism, 301-second control box, 501-first control box, 502-first lifting mechanism, 503-second lifting mechanism, 601-pressing block, 602-adjusting plate, 603-glass baffle, 1-frame, 11-manual operation position, 12-discharging frame , 2-station turntable, 3-bottle clamp seat, 31-positioning plate, 311-second stroke through hole, 32-moving plate, 33-guide column, 34-clamping block, 35-fixed plate, 36-adjusting screw, 361-adjusting nut, 4-feeding mechanism, 41-feeding pipe, 42-storage box, 43-feeding valve body, 44-storage cylinder, 441-piston, 45-feeding valve core, 451-feeding hole, 5-injection mechanism, 51-feeding pipe, 52-injection valve body , 53-injection nozzle, 54-positioning sleeve, 55-blocking rod, 551-blocking head, 6-air washing mechanism, 61-fixed shaft, 611-connecting shaft through hole, 612-gas channel, 613-exhaust through hole, 62-shaft sleeve, 621-connecting through hole, 622-first stroke through hole, 63-sealing sleeve, 631-ventilation through hole, 632-bottle port, 64-gas outlet shaft, 65-exhaust channel, 66-exhaust bucket, 67-connecting plate, 68-adjusting spring, 7 - capping claw, 71- transmission shaft, 72- friction plate, 721- transmission steel ball, 73- connecting seat, 731- inner cavity, 74- screw, 741- screw groove, 75- guide sleeve, 751- screw hole, 752- guide inner hole, 76- claw seat, 761- linkage groove, 762- positioning groove, 77- linkage plate, 771- clamping claw, 772- rotating bearing, 78- lower pressure shaft, 781- linkage inclined surface, 782- positioning convex body, 79- reset spring. DETAILED DESCRIPTION

[0039] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0040] The present invention will be further described below with reference to specific embodiments of the present invention.

[0041] like Figure 1-6As shown, a semi-automatic filling and capping machine comprises a frame 1, and a station turntable 2 installed on the upper end of the frame 1, a bottle clamp 3 is provided on the station turntable 2, a cleaning device 10, a filling device 20, a capping device 30 and a bottle discharging device 40 are sequentially provided on the frame 1 around the station turntable 2, and a storage device 50 which is independent of the main machine and replaceable is provided at the outer end of the frame 1, the storage device 50 comprises a first control box body 501, a feeding mechanism 4 is provided on the first control box body 501, the feeding mechanism 4 comprises a feeding pipe 41, a storage box 42 connected to the feeding pipe 41 is connected to the feeding mechanism 4, a filling mechanism 5 is provided in the filling device 20, the filling mechanism 5 comprises a feeding pipe 51, and a detachable hose is connected between the feeding pipe 41 and the feeding pipe 51. Specifically, before the equipment starts production, the user can prepare in advance multiple sets of the storage devices 50 containing different materials in the storage boxes 4. When the products to be produced by the equipment change, the user only needs to unplug the hose connected to the feed pipe 51 in the original filling device 20, and connect the hose to the feed pipe 51 in the filling device 20 storing the corresponding material, so as to complete the rapid replacement of materials.

[0042] like Figure 3-4As shown, the feeding mechanism 4 includes a feeding valve body 43 connected between the feeding pipe 41 and the storage box 42, the lower end of the feeding valve body 43 is connected to a storage cylinder 44 extending downward into the first control box 501, a piston 441 which can move up and down is provided in the storage cylinder 44, the first control box 501 is provided with a first lifting mechanism 502 for controlling the piston 441 to do lifting movement, a rotatable feeding valve core 45 is provided in the feeding valve body 43, a feeding hole 451 which can be respectively aligned with the feeding pipe 41, the storage box 42 and the storage cylinder 44 is formed on the feeding valve core 45, the feeding valve core 45 extends out of the feeding valve body 43, and is connected to a second lifting mechanism 503 extending from the first control box 501, and the second lifting mechanism 503 controls the rotation of the feeding valve core 45 by its lifting. Specifically, when the feeding mechanism 4 needs to transport the material in the storage box 42 to the injection mechanism 5 in the filling device 20, the second lifting mechanism 503 controls the feeding valve core 45 to rotate to the feeding through hole 451 and aligns it with the feeding pipe 41, the storage box 42 and the storage cylinder 44 through its lifting, so that the material in the storage box 42 flows into the feeding pipe 41 and the storage cylinder 44 at the same time. At the same time, the first lifting mechanism 502 controls the piston 441 to rise in the storage cylinder 44, thereby squeezing the material in the storage cylinder 44 into the feeding pipe 41, so that the feeding pipe 41 delivers the material. When the feeding mechanism 4 needs to stop feeding out materials, the second lifting mechanism 503 controls the rotation of the feeding valve core 45 through its own lifting, and the feeding valve core 45 rotates to the feeding through hole 451 and is aligned with the storage box 42 and the storage cylinder 44 at the same time, but not aligned with the feeding pipe 41. At this time, only the storage box 42 is connected to the storage cylinder 44, and no material enters the feeding pipe 41. The storage cylinder 44 can maintain a certain material flow inside the storage device 50 when no material is delivered, thereby avoiding damage to the storage box 42 due to material blockage.

[0043] like Figure 5-6As shown, the filling device 20 includes a third lifting mechanism 201 for controlling the injection mechanism 5 to make a lifting movement, the injection mechanism 5 includes an injection valve body 52 connecting the feed pipe 51 and the third lifting mechanism 201, the lower end of the injection valve body 52 is connected with an injection nozzle 53, the injection nozzle 53 is connected with a positioning sleeve 54 which can be sleeved on the upper end of the bottle mouth, the injection valve body 52 is also provided with a blocking rod 55 which can move up and down, the upper end of the blocking rod 55 is connected with a driving device for controlling the lifting movement thereof, the lower end of the blocking rod 55 is formed with a blocking head 551, and the injection nozzle 53 is formed with a feeding through hole 531 which matches the shape of the blocking head 551. Specifically, when the bottle is sent to the station where the filling device 20 is located, the third lifting mechanism 201 drives the injection mechanism 5 to descend, and the injection mechanism 5 is sleeved on the upper end of the bottle mouth through the positioning sleeve 54. After the injection valve body 52 receives the material output from the storage device 50 through the feeding pipe 51, the injection valve body 52 injects the material into the bottle through the injection nozzle 53. When the injection mechanism 5 needs to inject the material into the bottle, the blocking rod 55 rises in the injection valve body 52 through its power device, and the blocking head 551 does not block the feeding through hole 531, so that the material in the injection valve body 52 can pass through the feeding through hole 531. When the bottle leaves the station where the filling device 20 is located, the blocking rod 55 descends in the injection valve body 52 through its power device, and the blocking head 551 blocks the feeding through hole 531, that is, no material flows out of the injection nozzle 53.

[0044] like Figure 7-8As shown, the cleaning device 10 includes an air washing mechanism 6 and a fourth lifting mechanism 101 for controlling the air washing mechanism 6 to perform lifting movement. The air washing mechanism 6 includes a fixed shaft 61 connected to the fourth lifting mechanism 101. A connecting shaft through hole 611 is formed in the fixed shaft 61. The connecting shaft through hole 611 extends downward, and a gas channel 612 downwardly connected to the outside is formed in the fixed shaft 61. The lower end of the fixed shaft 61 is connected to a sleeve 62. A connecting through hole 621 is formed in the sleeve 62 for inserting the fixed shaft 61. The connecting through hole 621 is connected to the gas channel 612. The lower end of the sleeve 62 is also connected to a sealing sleeve 63 that can be sleeved on the upper end of the bottle mouth. The sealing sleeve 63 is formed with a ventilation through hole 631 connected to the connecting through hole 621. The ventilation through hole 631 is formed in the sealing sleeve 63. The through hole 631 extends downward, and a bottle receiving port 632 that can be connected to the bottle mouth is formed in the sealing sleeve 63. The fixed shaft 61 is equipped with a blowing shaft 64 that passes through the connecting shaft through hole 611, the gas channel 612 and the connecting through hole 621 in sequence and enters the ventilation through hole 631. A gap is formed between the blowing shaft 64 and the gas channel 612, the connecting through hole 621 and the ventilation through hole 631, and an exhaust channel 65 is defined. An exhaust through hole 613 connected to the exhaust channel 65 is formed at the side end of the fixed shaft 61, a first stroke through hole 622 connected to the exhaust through hole 613 is formed at the side end of the sleeve 62, and an exhaust bucket 66 that passes through the first stroke through hole 622 and is inserted into the exhaust through hole 613 is also installed at the side end of the sleeve 62. Specifically, when the bottle reaches the workstation where the cleaning device 10 is located, the fourth lifting mechanism 101 drives the air washing mechanism 6 to descend. During the descent, the air washing mechanism 6 covers the sealing sleeve 63 on the upper end of the bottle mouth and forms a sealing effect. At this time, the shaft sleeve 22 and the sealing sleeve 23 no longer descend, and the lifting mechanism 6 continues to drive the fixed shaft 61 to continue to descend in the shaft sleeve 62. The blowing shaft 64 continues to descend with the fixed shaft 61 and enters the bottle after passing through the bottle receiving port 632. A blowing device for blowing gas is connected to the upper end of the blowing shaft 64. The gas is blown into the bottle through the blowing shaft 64. As the gas is continuously blown in, the original gas in the bottle is squeezed out and the impurities in the bottle are taken away. The squeezed gas is discharged to the outside by the exhaust bucket 66 after passing through the exhaust channel 65.After the cleaning of the bottle is completed, the fourth lifting mechanism 101 first drives the fixed shaft 61 to rise and reset in the sleeve 62, and then drives the air washing mechanism 6 to rise and reset as a whole, and the sealing sleeve 23 leaves the bottle mouth. At this time, the bottle leaves the position where the cleaning device 10 is located. During the lifting and lowering of the fixed shaft 61 in the sleeve 62, the cooperation between the exhaust bucket 66 and the first formed through hole 62 plays a role in limiting the fixed shaft 61, that is, it plays a role in limiting the lifting and lowering distance of the fixed shaft 61 in the sleeve 62, thereby preventing the fixed shaft 61 from excessively moving downward and eventually causing collision and extrusion on the inside of the sealing sleeve 63, and also preventing the fixed shaft 61 from excessively rising and eventually separating from the sleeve 62.

[0045] Furthermore, the fixed shaft 61 is sleeved with a connecting plate 67 for connecting the fourth lifting mechanism 101, and the fixed shaft 61 is also sleeved with an adjusting spring 68 located between the shaft sleeve 62 and the connecting plate 67. Specifically, when the fourth lifting mechanism 101 drives the fixed shaft 61 to move downward in the shaft sleeve 62 through the connecting plate 67, the adjusting spring 68 can prevent the connecting plate 67 from driving the fixed shaft 61 to be excessively depressed, thereby protecting the air washing mechanism 6. At this time, the adjusting spring 68 is compressed, and when the fourth lifting mechanism 101 drives the fixed shaft 61 to rise in the shaft sleeve 62 through the connecting plate 67, the adjusting spring 68 rebounds, and the rebound of the adjusting spring 68 can help the connecting plate 67 to drive the fixed shaft 61 to rise and reset faster.

[0046] like Figure 9-11As shown, the capping device 30 includes a capping claw 7, and a second control box 301 connected to the upper end of the capping claw 7, the second control box 301 is provided with a driving device that can control the lifting and rotation of the capping claw 7 respectively, the capping claw 7 includes a transmission shaft 71 for connecting to the driving device in the second control box 301, the transmission shaft 71 is sleeved with a friction plate 72 that can rotate with the transmission shaft 71, and a connecting seat 73 located at the lower end of the friction plate 72, a transmission steel ball 721 is installed in the friction plate 72, a screw 74 is installed in the connecting seat 73, the screw 74 passes through the connecting seat 73 and extends from the lower end of the connecting seat 73, the upper end of the screw 74 is formed with a screw groove 741 for the transmission steel ball 721 to be embedded, and the connecting seat 73 is formed with a screw groove 741 for the transmission steel ball 721 to be embedded The cavity 731 into which the transmission shaft 71 is inserted, the lower end of the connecting seat 73 is also connected to a guide sleeve 75, the upper end of the guide sleeve 75 is formed with a screw hole 751 for inserting the screw 74, a guide inner hole 752 connected to the cavity 731 is formed in the guide sleeve 75, the lower end of the guide sleeve 75 is connected to a claw seat 76, and a linkage groove 761 is formed together with the claw seat 76, a linkage plate 77 rotatable relative to the claw seat 76 is installed in the linkage groove 761, the lower end of the linkage plate 77 is connected to a clamping claw 771 for clamping the bottle cap, the upper end of the linkage plate 77 can extend into the guide inner hole 752, and a rotating bearing 772 is installed, a lower pressing shaft 78 connected to the lower end of the transmission shaft 71 is provided in the guide inner hole 752, and a linkage inclined surface 781 tangent to the linkage bearing 772 is formed at the lower end of the lower pressing shaft 78Specifically, when the bottle is sent to the station where the capping device 30 is located, the driving device in the second control box 301 first controls the capping claw 7 to descend, and the central lower end of the claw seat 76 is connected with a capping member that can be pressed against the upper end of the bottle cap. After the capping claw 7 descends to the capping member to press the bottle cap against the upper end, the driving device in the second control box 301 continues to control the transmission shaft 71 to descend. The transmission shaft 71 presses the lower pressing shaft 78 downward during the descent process. The lower pressing shaft 78 drives the rotating bearing 772 to rotate through the linkage inclined surface 781 during the downward pressure process. The rotating bearing 772 drives the lower ends of the linkage plates 77 to move closer together while rotating, and the clamping jaws 771 move closer together to clamp the bottle cap. After the clamping jaws 771 clamp the bottle cap, the driving device in the second control box 301 drives the transmission shaft 71 to rotate. Aligned connecting grooves are formed between the movable shaft 71 and the friction plate 72, and the connection is achieved by inserting a connecting piece with a matching shape. Therefore, the friction plate 72 rotates with the transmission shaft 71, and the transmission steel ball 721 in the friction plate 72 also moves accordingly. Since the transmission steel ball 721 is embedded in the screw groove 741, the transmission steel ball 721 can drive the connecting seat 73 to rotate through the screw 74 when moving. Since the screw 74 penetrates the connecting seat 73 and is connected to the guide sleeve 75, the guide sleeve 75 will also drive the claw seat 76 at its lower end to rotate accordingly. A connecting hole that is connected is formed between the guide sleeve 75 and the claw seat 76. The connection can be completed by adding a connecting piece to the connecting hole. At this time, the clamping claw 771 that clamps the bottle cap will clamp the bottle cap and start to rotate, and while rotating, the cap screwing claw hand 7 will continue to move downward, and finally realize the action of tightening the bottle cap to the upper end of the bottle.

[0047] like Figure 10-11 As shown, a positioning convex body 782 is formed at the lower end of the pressing shaft 78, a positioning groove 762 is formed in the claw seat 76 for the positioning convex body 782 to extend into, and a return spring 79 is sleeved on the positioning convex body 782 and extends into the positioning groove 762. Specifically, during the pressing down process of the pressing shaft 78, the return spring 79 is compressed, and the return spring 79 can prevent the pressing shaft 78 from being over-pressed so that the clamping jaws 771 over-clamp the bottle cap and damage the bottle cap. When the capping claw hand 7 completes the capping process on the bottle, the capping claw hand 7 rises, and at this time, the pressing shaft 78 is no longer pressed down, and the return spring 79 is no longer under pressure. At this time, the return spring 79 starts to rebound and pushes the pressing shaft 78 to rise and reset in the guide inner hole 752, and the clamping jaws 771 also reopens accordingly.

[0048] like Fig.12As shown, a plugging device 60 is provided between the filling device 20 and the capping device 30, and the plugging device 60 includes a pressing block 601 aligned with the center of the bottle holder 3, an adjusting plate 602 is connected to the upper end of the pressing block 601, and the adjusting plate 602 is respectively connected to glass baffles 603 located at the side ends of the pressing block 601, and a driving device for controlling the lifting movement of the pressing block 601. Specifically, in some bottle products, in addition to the bottle cap, the bottle of the product will also be provided with a bottle plug, and the bottle plug can be pressed tightly against the bottle mouth by the plugging device 60. When the bottle is sent to the station where the plugging device 60 is located, the driving device will push the pressing block 601 downward, and the pressing block 601 will align with the bottle stopper on the bottle mouth and press the bottle stopper against the bottle mouth. The glass baffle 603 can position the bottle stopper on the left side during the plugging process of the pressing block 601 to prevent the bottle stopper from tilting. At the same time, the transparent peeling baffle 603 will not prevent the user from seeing the working process of the plugging device 60, so that the user can make timely adjustments and corrections when the plugging device 60 fails to work.

[0049] like Figure 13-14 As shown, the bottle clamp seat 3 includes a positioning plate 31 fixed on the work station turntable 2, and the positioning plate 31 is formed with second stroke through holes 311 symmetrically distributed. A movable plate 32 aligned with the second stroke through holes 311 is provided at the lower end of the positioning plate 31, and a guide column 33 passing upward through the second stroke through hole 311 is connected to the movable plate 32. The guide column 33 can translate in the second stroke through hole 311, and a clamping block 34 for clamping the bottle is connected to the upper end of the positioning plate 31. Fixed plates 35 are also connected to both sides of the lower end of the positioning plate 31, and an adjusting screw rod 36 passing through the movable plate 32 is connected between the fixed plates 35. An adjusting nut 361 sleeved on the outer end of the adjusting screw rod 36 is provided in the movable plate 32. Specifically, when the size of the bottle of the product that the equipment needs to process changes, by rotating the adjusting screw rod 36, the adjusting screw rod 36 will drive the moving block 32 to translate through the adjusting nut 361, and the moving block 32 will drive the guide column 33 to translate in the second stroke through hole 311 during the translation process, and the clamping blocks 34 adjust the distance between each other with the translation of the guide column 33, so that the clamping blocks 34 can clamp bottles of different sizes. The end of the adjusting screw rod 36 facing the outside of the work station turntable 2 is a hexagonal flange, and the user can rotate the adjusting screw rod 36 through the corresponding screwdriver.

[0050] like Figure 1-2As shown, the frame 1 is provided with at least three manual operation positions 11, and each of the manual operation positions 11 is provided with a material discharging frame 12. Specifically, the manual operation positions 11 are respectively arranged between the cleaning device 10 and the bottle discharging device 40, between the filling device 20 and the plugging device 60, and between the plugging device 60 and the capping device 30. Bottles, bottle plugs and bottle caps are respectively placed in the material discharging frames 12 at the corresponding positions. When the equipment just starts to work, the operator first puts the bottles in the material discharging frame 12 into the clamping seat 3 at the first manual operation position 11, and then sends the bottles to the station where the filling device 20 is located on the station turntable 2. After the filling device 20 injects the material into the bottles, the station turntable 2 sends the bottles to the next manual operation position 11. If the product needs to be equipped with The worker then places the bottle corks in the material discharging frame 12 on the upper end of the bottle, and the station turntable 2 then sends the bottle to the station where the plugging device 60 is located. After the plugging device presses the bottle corks on the upper end of the bottle, the station turntable 2 sends the bottle to the next manual operation position 11. The worker finally places the bottle cap in the material discharging frame 12 on the upper end of the bottle, and the station turntable 2 sends the bottle to the station where the capping device 30 is located. After the capping device 30 tightens the bottle cap on the bottle, a complete product can be formed. After the station turntable 2 sends the complete product to the station where the bottle discharging device 40 is located, the bottle discharging device 40 sends the complete product out of the equipment. At one of the manual operation positions 11, a control panel can also be provided on the frame 1, and a touch display bottle is provided on the control panel. The worker can make various adjustments to the equipment through the touch display screen. For example, when the product bottle does not need to be placed with a bottle cork, the worker can turn off the work of the plugging device 60 through the touch display screen. The working process of the equipment is semi-automatic, and the manual operation position 11 makes the equipment more flexible and controllable. More manual operation positions 11 can also be arranged on the frame 1, so that workers can make quick adjustments to the devices on more workstations when operating the equipment.

[0051] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A semi-automatic filling and capping machine, comprising a frame (1), and a station turntable (2) mounted on the upper end of the frame (1), a bottle clamping seat (3) being provided on the station turntable (2), a cleaning device (10), a filling device (20), a capping device (30) and a bottle discharging device (40) being sequentially provided on the frame (1) around the station turntable (2), characterized in that: The outer end of the frame (1) is provided with a material storage device (50) which is independent of the main machine and can be replaced. The material storage device (50) comprises a first control box (501). The first control box (501) is provided with a material delivery mechanism (4). The material delivery mechanism (4) comprises a material delivery pipe (41). The material delivery mechanism (4) is connected to a material storage box (42) which is connected to the material delivery pipe (41). The pouring device (20) is provided with a material injection mechanism (5). The material injection mechanism (5) comprises a feed pipe (51). A detachable hose is connected between the feed pipe (41) and the feed pipe (51). The material delivery mechanism (4) comprises a material delivery valve body (43) connected between the material delivery pipe (41) and the material storage box (42); the lower end of the material delivery valve body (43) is connected to a material storage cylinder (44) extending downward into the first control box (501); a piston (441) movable up and down is provided in the material storage cylinder (44); the first control box (501) is provided with a first lifting mechanism (502) for controlling the piston (441) to move up and down; the material delivery valve body (43) is connected to a material storage cylinder (44) extending downward into the first control box (501); 3) a rotatable material delivery valve core (45) is provided inside the material delivery valve core (45), and material delivery holes (451) are formed on the material delivery valve core (45) that can be respectively aligned with the material delivery pipe (41), the material storage box (42) and the material storage cylinder (44), and the material delivery valve core (45) extends out of the material delivery valve body (43) and is connected to a second lifting mechanism (503) extending from the first control box (501), and the second lifting mechanism (503) controls the rotation of the material delivery valve core (45) by lifting and lowering; When the material delivery valve core (45) rotates to the material delivery hole (451) and is aligned with the material delivery pipe (41), the material storage box (42) and the material storage cylinder (44), the material delivery pipe (41), the material storage box (42) and the material storage cylinder (44) are connected, and the material storage device (50) delivers the material; when the material delivery valve core (45) rotates to the material delivery hole (451) and is aligned with the material storage box (42) and the material storage cylinder (44) but not with the material delivery pipe (41), the material storage device (50) does not deliver the material; The capping device (30) comprises a capping claw (7) and a second control box (301) connected to the upper end of the capping claw (7). The second control box (301) is provided with a driving device capable of controlling the lifting and rotating of the capping claw (7). The capping claw (7) comprises a transmission shaft (71) for connecting to the driving device in the second control box (301). The transmission shaft (71) is provided with a friction plate (71) capable of rotating with the transmission shaft (71). 2), and a connecting seat (73) located at the lower end of the friction plate (72), a transmission steel ball (721) is installed in the friction plate (72), a screw (74) is installed in the connecting seat (73), the screw (74) passes through the connecting seat (73) and extends from the lower end of the connecting seat (73), a screw groove (741) is formed at the upper end of the screw (74) for the transmission steel ball (721) to be embedded, and a screw groove (741) is formed in the connecting seat (73) for the transmission shaft ( The connecting seat (73) is provided with a cavity (731) into which the connecting seat (71) is inserted, the lower end of the connecting seat (73) is also connected to a guide sleeve (75), the upper end of the guide sleeve (75) is formed with a screw hole (751) for inserting the screw (74), the guide sleeve (75) is formed with a guide inner hole (752) connected to the cavity (731), the lower end of the guide sleeve (75) is connected to a claw seat (76), and a linkage groove (761) is formed together with the claw seat (76), and a movable member is installed in the linkage groove (761). A linkage plate (77) rotates relative to the claw seat (76), the lower end of the linkage plate (77) is connected to a clamping claw (771) for clamping the bottle cap, the upper end of the linkage plate (77) can extend into the guide inner hole (752) and is installed with a rotating bearing (772), a lower pressure shaft (78) connected to the lower end of the transmission shaft (71) is provided in the guide inner hole (752), and a linkage inclined surface (781) tangent to the rotating bearing (772) is formed at the lower end of the lower pressure shaft (78).

2. The semi-automatic filling and capping machine according to claim 1, characterized in that: The filling device (20) includes a third lifting mechanism (201) for controlling the lifting and lowering movement of the injection mechanism (5), the injection mechanism (5) includes an injection valve body (52) connecting the feed pipe (51) and the third lifting mechanism (201), the lower end of the injection valve body (52) is connected with an injection nozzle (53), the injection nozzle (53) is connected with a positioning sleeve (54) which can be sleeved on the upper end of the bottle mouth, the injection valve body (52) is also provided with a blocking rod (55) which can move up and down, the upper end of the blocking rod (55) is connected with a driving device for controlling the lifting and lowering movement thereof, the lower end of the blocking rod (55) is formed with a blocking head (551), and the injection nozzle (53) is formed with a feed through hole (531) which matches the shape of the blocking head (551).

3. The semi-automatic filling and capping machine according to claim 1, characterized in that: The cleaning device (10) comprises an air cleaning mechanism (6) and a fourth lifting mechanism (101) for controlling the air cleaning mechanism (6) to move up and down. The air cleaning mechanism (6) comprises a fixed shaft (61) connected to the fourth lifting mechanism (101). A connecting shaft through hole (611) is formed in the fixed shaft (61). The connecting shaft through hole (611) extends downward, and a gas passage (612) is formed in the fixed shaft (61) and communicates with the outside downward. ), the lower end of the fixed shaft (61) is connected to a shaft sleeve (62), a connecting through hole (621) is formed in the shaft sleeve (62) for the fixed shaft (61) to be inserted, the connecting through hole (621) is connected to the gas channel (612), the lower end of the shaft sleeve (62) is also connected to a sealing sleeve (63) which can be sleeved on the upper end of the bottle mouth, the sealing sleeve (63) is formed with a ventilation through hole (631) connected to the connecting through hole (621), the ventilation through hole The sealing sleeve (63) is provided with a bottle receiving port (632) which can be communicated with the bottle mouth. The fixed shaft (61) is provided with a blowing shaft (64) which passes through the connecting shaft through hole (611), the gas passage (612) and the connecting through hole (621) in sequence and enters the ventilation through hole (631). The blowing shaft (64) is connected to the gas passage (612), the connecting through hole (621) and the ventilation through hole (631). 1) and defines an exhaust passage (65); an exhaust through hole (613) communicating with the exhaust passage (65) is formed at the side end of the fixed shaft (61); a first stroke through hole (622) communicating with the exhaust through hole (613) is formed at the side end of the shaft sleeve (62); and an exhaust hopper (66) passing through the first stroke through hole (622) and inserted into the exhaust through hole (613) is also installed at the side end of the shaft sleeve (62).

4. The semi-automatic filling and capping machine according to claim 3, characterized in that: The fixed shaft (61) is sleeved with a connecting plate (67) for connecting to the fourth lifting mechanism (101), and the fixed shaft (61) is also sleeved with an adjusting spring (68) located between the shaft sleeve (62) and the connecting plate (67).

5. The semi-automatic filling and capping machine according to claim 1, characterized in that: A positioning protrusion (782) is formed at the lower end of the lower pressure shaft (78), a positioning groove (762) is formed in the claw seat (76) for the positioning protrusion (782) to extend into, and a return spring (79) is sleeved on the positioning protrusion (782) and extends into the positioning groove (762).

6. The semi-automatic filling and capping machine according to claim 1, characterized in that: A plugging device (60) is provided between the filling device (20) and the capping device (30), and the plugging device (60) comprises a pressing block (601) aligned with the center of the bottle clamp (3), an upper end of the pressing block (601) is connected to an adjusting plate (602), and the adjusting plate (602) is respectively connected to glass baffles (603) located at the side ends of the pressing block (601), and a driving device for controlling the pressing block (601) to perform lifting and lowering movements.

7. The semi-automatic filling and capping machine according to claim 1, characterized in that: The bottle clamp seat (3) comprises a positioning plate (31) fixed on the workstation turntable (2), wherein the positioning plate (31) is formed with symmetrically distributed second stroke through holes (311), a movable plate (32) aligned with the second stroke through holes (311) is provided at the lower end of the positioning plate (31), a guide column (33) passing upward through the second stroke through hole (311) is connected to the movable plate (32), the guide column (33) can translate in the second stroke through hole (311), and a clamping block (34) for clamping the bottle is connected to the upper end of the positioning plate (31), and fixed plates (35) are further connected to both sides of the lower end of the positioning plate (31), and an adjusting screw rod (36) penetrating the movable plate (32) is connected between the fixed plates (35), and an adjusting nut (361) sleeved on the outer end of the adjusting screw rod (36) is provided in the movable plate (32).

8. The semi-automatic filling and capping machine according to claim 1, characterized in that: The frame (1) is provided with at least three manual operation positions (11), and each of the manual operation positions (11) is provided with a material discharging frame (12).

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