Cover pressing device for sweet soy sauce

Abstract

The utility model discloses a sweet soy sauce capping device which comprises assembly line conveying devices and an automatic capping device, and the assembly line conveying devices are arranged on the two sides of the automatic capping device respectively. The assembly line conveying device further comprises linear conveyors and an arc-shaped turning conveyor. The linear conveyors are arranged at the input end and the output end of the arc-shaped turning conveyor respectively. The automatic cover pressing device further comprises a rotary clamp platform, a cover pressing mechanism and a cover feeding mechanism, the cover pressing mechanism is arranged above the rotary clamp platform, the cover feeding mechanism is arranged above the cover pressing mechanism, and the rotary clamp platform, the cover pressing mechanism and the cover feeding mechanism are in telecommunication connection with the production line control system. The device has the function of processing products on two production lines at the same time, and the production efficiency is high; the capping accuracy is improved, and the sealing performance of a product after capping is guaranteed; the efficiency of automatic capping is higher than that of manual capping.

Description

Technical Field

[0001] The utility model belongs to the technical field of capping devices, in particular to a capping device for sweet soy sauce. Background Art

[0002] In the automatic production process of industrial soy sauce, the soy sauce bottle cap needs to be pressed tightly on the soy sauce bottle after the soy sauce is bottled to ensure the sealing of the soy sauce bottle and prevent the soy sauce from being contaminated and deteriorated.

[0003] In the prior art, a Chinese patent (CN214528014U) discloses an automatic capping device for soy sauce bottles for a soy sauce production line, comprising two support frames, each of the two support frames comprising two support legs, each of the four support legs being fixedly connected with a cross bar, the upper end surfaces of the two cross bars being fixedly connected with a mounting frame, the upper end surface of the mounting frame being detachably connected with a cylinder, the output end of the cylinder being detachably connected with a driving shaft, the lower end surface of the driving shaft being fixedly connected with a driving plate, the lower end surface of the driving plate being fixedly connected with a capping press head, the lower end surface of the driving plate being fixedly connected with a plurality of evenly distributed pillars, the lower end surfaces of the plurality of pillars being fixedly connected with two arc-shaped fixed plates, a conveyor belt being fixedly connected between the two support frames, and the upper end surface of the conveyor belt being fixedly connected with a plurality of evenly distributed trays.

[0004] The device has the following defects: 1. The device can only process products of one production line, and the production efficiency is low; 2. Inaccurate cover will lead to poor sealing of the pressure cover; 3. Manual cover is required, and the production efficiency is low.

[0005] To this end, this article provides a capping device for sweet soy sauce. Utility Model Content

[0006] In order to solve the above technical problems, the utility model discloses a capping device for sweet soy sauce, which can process products of two production lines at the same time and has high production efficiency; improves the accuracy of capping and ensures the sealing of the product after capping; and automatically caps, with higher efficiency than manual capping.

[0007] In order to achieve the above technical effects, the utility model provides a capping device for sweet soy sauce, comprising an assembly line conveying device and an automatic capping device, wherein the linear conveyors are respectively arranged at the input end and the output end of the arc-shaped turning conveyor; the assembly line conveying device also comprises a linear conveyor and an arc-shaped turning conveyor, and the arc-shaped turning conveyor is arranged between the linear conveyors; the automatic capping device also comprises a rotating clamp platform, a capping mechanism, and a capping mechanism, wherein the capping mechanism is arranged above the rotating clamp platform, and the capping mechanism is arranged above the capping mechanism, and the rotating clamp platform, the capping mechanism, and the capping mechanism are telecommunication-connected to the production line control system.

[0008] Preferably, the linear conveyor is provided with a baffle at the end that interfaces with the arc-shaped turning conveyor.

[0009] Preferably, material sensors are provided at the bottle feeding, capping, bottle delivering and capping working points of the assembly line conveying device and the automatic capping device, and the material sensors are connected to the production line control system by telecommunication.

[0010] Preferably, the rotating clamp platform also includes a base, a hollow rotating platform, a slide cylinder, a clamp rod, and a pneumatic clamp. The hollow rotating platform is arranged on the base, the slide cylinder is arranged on the hollow rotating platform, the front end of the clamp rod is installed on the slide cylinder, and the pneumatic clamp is arranged at the end of the clamp rod.

[0011] Preferably, the capping mechanism further comprises a support, a capping cylinder and a positioning cylinder, wherein the support is arranged above the rotating fixture platform, the capping cylinders are arranged on both sides of the support, and the positioning cylinder is arranged below the capping cylinder.

[0012] Preferably, the positioning cylinder also includes an upper cylinder, a limit card, a spring card, and a lower cylinder. The upper cylinder is fixed above the support, the limit card is arranged on the upper inner side of the upper cylinder, the spring card is arranged on the lower inner side of the upper cylinder, and the lower cylinder is fixed below the support.

[0013] Preferably, the inner diameter of the lower cylinder is greater than the outer diameter of the bottle cap.

[0014] Preferably, the upper cover mechanism also includes a driving motor, a gear, a rack, a slide groove, a feed wheel, and an upper cover groove. The gear is arranged at the output end of the driving motor, the rack is installed on the slide groove and meshes with the gear, the feed wheel is arranged above the rack and meshes with the rack, and the upper cover groove is arranged above the feed wheel and the end is connected to the positioning cylinder.

[0015] Preferably, a material tapping rod is provided on the material tapping wheel.

[0016] Preferably, the upper cover groove is provided with a square hole for the material removing rod to perform a swinging motion.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The device adopts an assembly line conveying device and an automatic capping device. The assembly line conveying device, the rotating fixture platform and the capping mechanism can process products on two assembly lines at the same time, thereby improving production efficiency. The positioning cylinder in the capping mechanism positions the bottle cap and then caps it, thereby improving the accuracy of capping and ensuring the sealing of the product after capping. The capping mechanism automatically caps, and its efficiency is higher than that of manual capping. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a left view of the utility model;

[0021] Figure 3 yes Figure 2 A partial enlarged view of a;

[0022] Figure 4 It is a structural schematic diagram of the positioning cylinder in the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Straight conveyor; 2. Arc turning conveyor; 3. Rotating fixture platform; 4. Capping mechanism; 5. Upper cover mechanism; 6. Baffle; 7. Base; 8. Hollow rotating platform; 9. Slide cylinder; 10. Clamping rod; 11. Pneumatic clamp; 12. Support; 13. Capping cylinder; 14. Positioning cylinder; 15. Upper cylinder; 16. Limiting card; 17. Spring card; 18. Lower cylinder; 19. Driving motor; 20. Gear; 21. Rack; 22. Slide; 23. Feeding wheel; 24. Upper cover slot; 25. Feeding rod. DETAILED DESCRIPTION

[0025] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 4 As shown, the prior art in this embodiment has the following problems: The inventors found that the prior art has the following defects: 1. The device can only process products of one production line, and the production efficiency is low; 2. Inaccurate cover will lead to poor sealing of the gland; 3. Manual cover is required, and the production efficiency is low;

[0027] Therefore, the inventor provides a capping device for sweet soy sauce, including an assembly line conveying device and an automatic capping device, wherein the assembly line conveying devices are respectively arranged on both sides of the automatic capping device; the assembly line conveying device also includes a linear conveyor 1 and an arc-shaped turning conveyor 2, wherein the linear conveyor 1 is respectively arranged at the input end and the output end of the arc-shaped turning conveyor 2; the automatic capping device also includes a rotating clamp platform 3, a capping mechanism 4, and a capping mechanism 5, wherein the capping mechanism 4 is arranged above the rotating clamp platform 3, and the capping mechanism 5 is arranged above the capping mechanism 4, and the rotating clamp platform 3, the capping mechanism 4, and the capping mechanism 5 are telecommunication-connected to the production line control system.

[0028] By adopting the above scheme, the filled soy sauce bottles enter the automatic capping device along the assembly line conveying device, and the rotating clamp platform 3 performs the actions of clamping the soy sauce bottle, fixing the soy sauce bottle, and releasing the soy sauce bottle. During the process, the bottle cap comes from the upper cover device to the upper cover mechanism 5, and the upper cover mechanism 5 sends the bottle cap to the capping mechanism 4, and the capping mechanism 4 presses the bottle cap onto the soy sauce bottle to complete the automatic capping operation. During the whole process, the material sensor is responsible for monitoring the material and transmitting the material signal to the production line control system to realize the operation control of the whole device.

[0029] Furthermore, the linear conveyor 1 is provided with a baffle 6 at one end that is butted against the arc-shaped turning conveyor 2;

[0030] Among them, the baffle 6 can guide the soy sauce bottles to smoothly enter and leave the arc-shaped turning conveyor 2 from the straight conveyor 1, thereby improving the smoothness of the operation of the device.

[0031] Furthermore, material sensors are provided at the bottle feeding, capping, bottle feeding and capping working points of the assembly line conveying device and the automatic capping device, and the material sensors are connected to the production line control system by telecommunication;

[0032] Among them, the material sensor (not shown in the figure) monitors material information at the bottle feeding, capping, bottle delivery and capping working points of the device, and transmits the signal to the production line control system to control the operation of the device.

[0033] Furthermore, the rotating fixture platform 3 also includes a base 7, a hollow rotating platform 8, a slide cylinder 9, a clamping rod 10, and a pneumatic clamp 11. The hollow rotating platform 8 is arranged on the base 7, the slide cylinder 9 is arranged on the hollow rotating platform 8, the front end of the clamping rod 10 is installed on the slide cylinder 9, and the pneumatic clamp 11 is arranged at the end of the clamping rod 10;

[0034] Among them, the slide cylinder 9 drives the pneumatic clamp 11 on the clamp rod 10 to move up and down to fix the soy sauce bottle. The pneumatic clamp 11 clamps the soy sauce bottle along the direction of each assembly line, and the rotating clamp platform 3 rotates as a whole. The conveying directions of the assembly line conveying devices on both sides are opposite. The arc structure in the middle section of the assembly line conveying device cooperates with the pneumatic clamp 11 on the rotating clamp platform 3 to complete the function of one device processing products on two production lines at the same time, thereby improving production efficiency.

[0035] Furthermore, the capping mechanism 4 further includes a support 12, a capping cylinder 13, and a positioning cylinder 14. The support 12 is arranged above the rotating fixture platform 3, the capping cylinders 13 are arranged on both sides of the support 12, and the positioning cylinder 14 is arranged below the capping cylinder 13;

[0036] Among them, the positioning cylinder 14 is used to position the bottle cap, and the capping cylinder 13 applies a downward force to the bottle cap to press the bottle cap onto the soy sauce bottle. The positioning cylinder 14 cooperates with the capping cylinder 13 to achieve the function of precise capping, improve the accuracy of the capping, and ensure the sealing of the product after capping.

[0037] Furthermore, the positioning cylinder 14 further includes an upper cylinder 15, a limit card 16, a spring card 17, and a lower cylinder 18. The upper cylinder 15 is fixed above the support 12, the limit card 16 is arranged at the upper inner part of the upper cylinder 15, the spring card 17 is arranged at the lower inner part of the upper cylinder 15, and the lower cylinder 18 is fixed below the support 12;

[0038] Among them, the bottle cap enters the positioning cylinder 14 through the upper cover mechanism 5, the limit card 16 and the spring card 17 of the upper cylinder 15 locate the position of the bottle cap, the capping cylinder 13 presses the bottle cap downward, the spring card 17 rebounds, and the bottle cap is pressed into the lower cylinder 18, and the bottle cap continues to be fixed in the lower cylinder 18 until it is pressed out of the lower cylinder 18 by the capping cylinder 13 and pressed onto the soy sauce bottle. During the process, the bottle cap is fixed by the positioning cylinder 14 and cooperates with the pneumatic clamp 11 to fix the soy sauce bottle, which improves the accuracy of the upper cover and ensures the sealing of the product after capping.

[0039] Further, the inner diameter of the lower cylinder 18 is greater than the outer diameter of the bottle cap;

[0040] The lower cylinder 18 can ensure that the bottle cap does not deviate when being pressed down to the bottle mouth.

[0041] Furthermore, the upper cover mechanism 5 also includes a driving motor 19, a gear 20, a rack 21, a slide 22, a paddle wheel 23, and an upper cover groove 24. The gear 20 is arranged at the output end of the driving motor 19, the rack 21 is installed on the slide 22 and meshes with the gear 20, the paddle wheel 23 is arranged above the rack 21 and meshes with the rack 21, and the upper cover groove 24 is arranged above the paddle wheel 23 and the end thereof is docked to the positioning cylinder 14;

[0042] Among them, the bottle cap enters the upper cover groove 24 from the upper cover device, and the driving motor 19 drives the gear 20 to rotate at a fixed frequency and in different directions, driving the rack 21 to slide back and forth in the slide groove 22, thereby driving the material-push wheel 23 on the rack 21 to swing, and push the bottle cap to the capping devices on both sides respectively, and the bottle cap enters the capping mechanism 4 along the upper cover groove 24, completing the automatic capping process, thereby improving the capping efficiency.

[0043] Furthermore, a material-moving rod 25 is provided on the material-moving wheel 23;

[0044] Wherein, the material moving rod 25 is used to move the bottle cap.

[0045] Furthermore, the upper cover groove 24 is provided with a square hole for the material-moving rod 25 to make a swinging motion;

[0046] The material moving rod 25 swings in the square hole of the upper cover groove 24 to move the bottle cap to prevent the bottle cap from being stuck in the upper cover groove.

[0047] In summary, the device adopts an assembly line conveying device and an automatic capping device. The assembly line conveying device, the rotating fixture platform 3, and the capping mechanism 4 can process products on two assembly lines at the same time, thereby improving production efficiency; the positioning cylinder 14 in the capping mechanism 4 positions the bottle cap and then caps it, thereby improving the accuracy of capping and ensuring the sealing of the product after capping; the capping mechanism 5 automatically caps, and its efficiency is higher than that of manual capping.

[0048] The working principle of the utility model is as follows: the filled soy sauce bottle enters along the straight conveyor 1, and under the action of the baffle 6 and the straight conveyor 1, enters the arc turning conveyor 2, and at the same time, the material sensor detects the entry of the material, and transmits the signal to the production line control system, and the control system controls the automatic capping device to operate, and the hollow rotating platform 8 rotates, and the pneumatic clamp 11 is turned to the position of the soy sauce bottle mouth, and the clamp rod 10 is lowered and lowered to a suitable position on the slide cylinder 9, and the pneumatic clamp 11 clamps the bottle body. During the process, the hollow rotating platform 8 and the arc turning conveyor 2 operate synchronously, so that the pneumatic clamp 11 clamps the soy sauce bottle and comes under the capping mechanism 4;

[0049] The capping mechanism 4 receives the bottle cap from the upper cover mechanism 5, and the bottle cap enters the positioning cylinder 14. The limit card 16 and the spring card 17 of the upper cylinder 15 locate the position of the bottle cap. The capping cylinder 13 presses the bottle cap downward, and the spring card 17 rebounds. The bottle cap is pressed into the lower cylinder 18, and the bottle cap continues to be fixed in the lower cylinder 18 until it is pressed out of the lower cylinder 18 by the capping cylinder 13 and capped on the soy sauce bottle. During the process, the bottle cap is fixed by the positioning cylinder 14 and cooperates with the pneumatic clamp 11 to fix the soy sauce bottle, which improves the accuracy of the upper cover and ensures the sealing of the product after capping.

[0050] After the soy sauce bottle is capped, the pneumatic clamp 11 clamps the soy sauce bottle and leaves the bottom of the capping mechanism 4 along the direction of the assembly line conveying device, and is sent to the linear conveyor 1 by the arc turning conveyor 2 and the baffle 6. At the same time, the pneumatic clamp 11 releases the soy sauce bottle, and the slide cylinder 9 moves upward, and the pneumatic clamp 11 leaves the soy sauce bottle, and the soy sauce bottle is sent to the next process by the linear conveyor 1. At this point, the clamp fixing work of the assembly line is completed, and the clamp is transferred to the inlet end of another arc turning conveyor 2 along the hollow rotating platform 8, and the fixing work of the soy sauce bottle is completed in the same way. Since the circumference of the hollow rotating platform 8 is provided with multiple groups of pneumatic clamps 11, in conjunction with the assembly line conveying device, one device can complete the capping work of two production lines, thereby improving production efficiency.

[0051] The bottle cap enters the upper cover groove 24 from the upper cover device, and the driving motor 19 drives the gear 20 to rotate at a fixed frequency and in different directions, driving the rack 21 to slide back and forth in the slide groove 22, thereby driving the material-pickup wheel 23 on the rack 21 to swing, and the material-pickup rod 25 on the material-pickup wheel 23 swings in the notch of the upper cover groove 24, pushing the bottle cap to the capping devices on both sides respectively, and the bottle cap enters the capping mechanism 4 along the upper cover groove 24, completing the automatic capping process, thereby improving the capping efficiency;

[0052] So far, the entire device has completed the process of automatic capping of sweet soy sauce.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A capping device for sweet soy sauce, comprising an assembly line conveying device and an automatic capping device, wherein the assembly line conveying device is respectively arranged on both sides of the automatic capping device, and the characteristics are: The assembly line conveying device further comprises a linear conveyor (1) and an arc-shaped turning conveyor (2), wherein the linear conveyor (1) is respectively arranged at the input end and the output end of the arc-shaped turning conveyor (2); the automatic capping device further comprises a rotating fixture platform (3), a capping mechanism (4), and a capping mechanism (5), wherein the capping mechanism (4) is arranged above the rotating fixture platform (3), and the capping mechanism (5) is arranged above the capping mechanism (4), and the rotating fixture platform (3), the capping mechanism (4), and the capping mechanism (5) are connected to the production line control system by telecommunication.

2. The capping device for sweet soy sauce according to claim 1, characterized in that: The linear conveyor (1) is provided with a baffle (6) at the end that interfaces with the arc-shaped turning conveyor (2).

3. The capping device for sweet soy sauce according to claim 1, characterized in that: Material sensors are provided at the bottle feeding, capping, bottle conveying and capping working points of the assembly line conveying device and the automatic capping device, and the material sensors are connected to the production line control system by telecommunication.

4. The capping device for sweet soy sauce according to claim 1, characterized in that: The rotating fixture platform (3) further comprises a base (7), a hollow rotating platform (8), a slide cylinder (9), a clamping rod (10), and a pneumatic clamp (11); the hollow rotating platform (8) is arranged on the base (7), the slide cylinder (9) is arranged on the hollow rotating platform (8), the front end of the clamping rod (10) is mounted on the slide cylinder (9), and the pneumatic clamp (11) is arranged at the end of the clamping rod (10).

5. The capping device for sweet soy sauce according to claim 1, characterized in that: The capping mechanism (4) further comprises a support (12), a capping cylinder (13), and a positioning cylinder (14); the support (12) is arranged above the rotating fixture platform (3); the capping cylinders (13) are arranged on both sides of the support (12); and the positioning cylinder (14) is arranged below the capping cylinder (13).

6. The capping device for sweet soy sauce according to claim 5, characterized in that: The positioning cylinder (14) further comprises an upper cylinder (15), a limit clamp (16), a spring clamp (17), and a lower cylinder (18); the upper cylinder (15) is fixed above the support (12); the limit clamp (16) is arranged at the upper inner part of the upper cylinder (15); the spring clamp (17) is arranged at the lower inner part of the upper cylinder (15); and the lower cylinder (18) is fixed below the support (12).

7. The capping device for sweet soy sauce according to claim 6, characterized in that: The inner diameter of the lower cylinder (18) is greater than the outer diameter of the bottle cap.

8. The capping device for sweet soy sauce according to claim 1, characterized in that: The upper cover mechanism (5) further comprises a driving motor (19), a gear (20), a rack (21), a slide groove (22), a material-discharging wheel (23), and an upper cover groove (24), wherein the gear (20) is arranged at the output end of the driving motor (19), the rack (21) is mounted on the slide groove (22) and meshes with the gear (20), the material-discharging wheel (23) is arranged above the rack (21) and meshes with the rack (21), and the upper cover groove (24) is arranged above the material-discharging wheel (23) and the end thereof is connected to the positioning cylinder (14).

9. The capping device for sweet soy sauce according to claim 8, characterized in that: The material moving wheel (23) is provided with a material moving rod (25).

10. The capping device for sweet soy sauce according to claim 8, characterized in that: The upper cover groove (24) is provided with a square hole for the material-moving rod (25) to perform a swinging motion.

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