CN210364482U

CN210364482U - Sealing device for yoghourt production

Info

Publication number: CN210364482U
Application number: CN201920885905.XU
Authority: CN
Inventors: 孟丽辉; 尹玉庆
Original assignee: Xingtai Deyuquan Food Co ltd
Current assignee: Xingtai Deyuquan Food Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-21
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a closing device is used in acidophilus milk production, including base and protection casing, the top sliding clamping of mounting groove has the loading board, the top fixedly connected with location section of thick bamboo of loading board, the top fixedly connected with cylinder of protection casing inner chamber, the bottom fixedly connected with fixed plate of cylinder, fixed plate bottom fixedly connected with loop type heating block and loop type cutting blade in proper order, and the top annular of a location section of thick bamboo seted up with loop type cutting blade assorted cutting groove, the inner chamber of protection casing is equipped with sealed plastics winding and unwinding devices, is equipped with moving mechanism in the mounting groove. The utility model discloses utilize the cylinder to drive loop type heating block and loop type cutting blade and compress tightly sealed plastics in the rim of a cup department of filling acidophilus milk, the hole of placing of seting up on the deuterogamy location section of thick bamboo can carry out one to sealed plastics when the hot melt and compress tightly and cut with cutting the cut groove, realizes sealing the hot melt of sealed plastics and going on with the synchronization that cuts, has improved the efficiency of sealing to the acidophilus milk.

Description

Sealing device for yoghourt production

Technical Field

The utility model relates to a closing device field, in particular to closing device is used in acidophilus milk production.

Background

After the yogurt is produced and filled, the cup mouth filled with the yogurt needs to be packaged to keep the filled yogurt well sealed, so that the storage time and the taste are improved.

At present seal to acidophilus milk all utilize the hot melt sealed mostly, paste the rim of a cup department at the filling acidophilus milk cup body after just passing through the heating melt with sealed plastics to seal the rim of a cup to filling acidophilus milk, and the acidophilus milk closing device who uses now need seal cutting of plastics earlier, then use hot melt device will cut sealed plastics seal the rim of a cup department of pasting at the acidophilus milk filling after the hot melt, can make like this and seal the step and increase, lead to sealing efficiency and reduce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closing device is used in acidophilus milk production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sealing device for yogurt production comprises a base and a protective cover, wherein the protective cover is fixedly clamped at the top end of the base, the top of the base is provided with an installation groove, the top of the installation groove is slidably clamped with a bearing plate, the top end of the bearing plate is fixedly connected with a positioning cylinder, the middle part of the top end of the positioning cylinder is provided with a placing hole, the top end of the inner cavity of the protective cover is fixedly connected with an air cylinder, the bottom end of the air cylinder is fixedly connected with a fixed plate, the middle part of the bottom end of the fixed plate is fixedly connected with a ring-shaped heating block, the bottom end of the fixed plate and the outer side of the ring-shaped heating block are fixedly connected with a ring-shaped cutting blade, and the top end of the positioning cylinder is annularly provided with a cutting groove matched with the annular cutting blade, the inner cavity of the protective cover is provided with a sealing plastic winding and unwinding device, and the bottom end of the bearing plate is provided with a moving mechanism in the mounting groove.

Preferably, the sealing plastic winding and unwinding device comprises an emptying roller, a receiving roller and a second servo motor, the emptying roller and the receiving roller are sequentially connected to two sides of the bottom end of the base through a support frame in a rotating mode, sealing plastic is wound on the outer wall of the emptying roller, one end of the sealing plastic is fixedly connected to the outer wall of the receiving roller, an output shaft of the second servo motor is connected with one end of the receiving roller in a transmission mode, and the second servo motor is fixedly connected with the support frame at one end of the receiving roller.

Preferably, moving mechanism includes fixed frame, lead screw, nut seat and first servo motor, fixed frame fixed connection is in the inner chamber of the mounting groove that the base openly was seted up, the lead screw rotates to be connected in the middle part of fixed frame, the nut seat rotates with the lead screw to be connected, first servo motor fixed connection is in the back of fixed frame, just first servo motor's output shaft is connected with the one end transmission of lead screw, the edge on nut seat top passes through the edge fixed connection of connecting rod and loading board bottom.

Preferably, both sides of the bottom end of the nut seat are rotatably connected with rollers through roller carriers, the bottom end of the fixing frame is fixedly connected with sliding rails at positions corresponding to the rollers, and the sliding rails are slidably connected with the rollers.

Preferably, one end of the screw rod is fixedly inserted and connected with a limiting plate, and the corners of the bottom end of the base are fixedly connected with supporting legs.

Preferably, the front fixed mounting of base has cylinder switch, loop type heating block switch, first servo motor switch and second servo motor switch, cylinder, loop type heating block, first servo motor, second servo motor are respectively through cylinder switch, loop type heating block switch, first servo motor switch and second servo motor switch and external power source electric connection.

The utility model discloses a technological effect and advantage:

1. the utility model discloses utilize the cylinder to drive loop type heating block and loop type cutting blade and compress tightly sealing plastic at the rim of a cup department of filling acidophilus milk cup, the placing hole and the cutting groove of seting up on the deuterogamying location section of thick bamboo can carry out a to sealing plastic and compress tightly and cut when the hot melt, improve the degree of sticking tightly of sealing plastic and rim of a cup, realize going on synchronously sealing and cutting the hot melt of sealing plastic simultaneously, improved the efficiency of sealing to the acidophilus milk;

2. the utility model can drive the positioning cylinder to rapidly adjust the front and back positions by using the arranged fixing frame, the screw rod, the nut seat and the first servo motor, thereby facilitating the rapid feeding and discharging when sealing the filled yoghourt and further improving the sealing efficiency of the yoghourt;

3. the utility model discloses the gyro wheel and the slide rail that utilize to set up can reduce the frictional resistance that the nut seat received when removing to the nut seat when playing a spacing to improve the removal efficiency of nut seat.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is a schematic side sectional view of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the positioning cylinder of the present invention.

Fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 5 is a schematic view of the bottom view of the fixing plate of the present invention.

In the figure: 1. a base; 2. a protective cover; 3. a carrier plate; 4. a positioning cylinder; 5. placing holes; 6. a cylinder; 7. a fixing plate; 8. a ring-shaped heating block; 9. a circular cutting blade; 10. a discharge roller; 11. a material receiving roller; 12. a fixing frame; 13. a screw rod; 14. a nut seat; 15. a first servo motor; 16. a limiting plate; 17. a second servo motor; 18. a roller; 19. a slide rail; 20. support the feet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a sealing device for producing yoghourt as shown in figures 1-5, which comprises a base 1 and a protective cover 2, wherein the protective cover 2 is fixedly clamped at the top end of the base 1 to play a role of protection and support, supporting legs 20 are fixedly connected at the edge of the bottom end of the base 1 to support the base 1 and improve the stability of the base 1, a mounting groove is arranged at the top of the base 1, a bearing plate 3 is slidably clamped at the top of the mounting groove and used for supporting a positioning cylinder 4, the top end of the bearing plate 3 is fixedly connected with the positioning cylinder 4, a placing hole 5 is arranged at the middle part of the top end of the positioning cylinder 4 for positioning and placing of a yoghourt filling cup body, so that the yoghourt can be accurately sealed, a cylinder 6 is fixedly connected at the top end of an inner cavity of the protective cover 2 to play a role of lifting, and simultaneously can provide a downward, the bottom end of the cylinder 6 is fixedly connected with a fixing plate 7 which is used as a bearing part and is convenient for installing a ring-shaped heating block 8 and a ring-shaped cutting blade 9, the middle part of the bottom end of the fixing plate 7 is fixedly connected with the ring-shaped heating block 8, the bottom end of the fixing plate 7 is fixedly connected with the ring-shaped cutting blade 9 at the outer side of the ring-shaped heating block 8, the top end of the positioning cylinder 4 is annularly provided with a cutting groove matched with the ring-shaped cutting blade 9, the inner cavity of the protective cover 2 is provided with a sealing plastic winding and unwinding device, the sealing plastic winding and unwinding device comprises a discharging roller 10, a receiving roller 11 and a second servo motor 17, the discharging roller 10 and the receiving roller 11 are sequentially and rotatably connected with two sides of the bottom end of the base 1 through supporting frames, the outer wall of the discharging roller 10 is wound with sealing plastic, one end of the sealing plastic is, the second servo motor 17 is fixedly connected with the support frame at one end of the material receiving roller 11, the sealing plastic is sleeved on the material discharging roller 10, one end of the sealing plastic is fixed on the outer wall of the material receiving roller 11, the second servo motor 17 is controlled to drive the material receiving roller 11 to rotate clockwise, so that the sealed plastic residue after sealing can be wound on the outer wall of the material receiving roller 11, and meanwhile, the sealed plastic for sealing on the material discharging roller 10 is moved to be right above the positioning cylinder 4, so that the sealing of the next yogurt filling cup body can be rapidly carried out;

the bottom end of the bearing plate 3 is positioned in the mounting groove and is internally provided with a moving mechanism, the moving mechanism comprises a fixing frame 12, a screw rod 13, a nut seat 14 and a first servo motor 15, the fixing frame 12 is fixedly connected with an inner cavity of the mounting groove formed in the front surface of the base 1 and plays a role of bearing and fixing, the screw rod 13 is rotatably connected with the middle part of the fixing frame 12, the nut seat 14 is rotatably connected with the screw rod 13, the first servo motor 15 is fixedly connected with the back surface of the fixing frame 12, an output shaft of the first servo motor 15 is in transmission connection with one end of the screw rod 13, the corner at the top end of the nut seat 14 is fixedly connected with the corner at the bottom end of the bearing plate 3 through a connecting rod, the cup body filled with the yoghourt is rapidly driven to move back and forth by the cooperation of the first servo motor 15, the screw rod 13 and the, the positioning function is achieved, so that the nut seat 14 can accurately drive the positioning cylinder 4 to move to the position right below the annular heating block 8, and the sealing quality of the yoghourt is improved;

both sides of the bottom end of the nut seat 14 are rotatably connected with rollers 18 through roller frames, the bottom end of the fixing frame 12 is fixedly connected with slide rails 19 at positions corresponding to the rollers 18, and the slide rails 19 are slidably connected with the rollers 18, so that a limiting effect is achieved on the nut seat 14 during movement, friction resistance received by the nut seat 14 during movement is reduced, and the movement efficiency of the nut seat 14 is improved.

This practical theory of operation: when the yoghourt is sealed, a cup body filled with the yoghourt is inserted into a placing hole 5 at the top end of a positioning cylinder 4, a first servo motor switch is rotated clockwise, a first servo motor 15 drives a screw rod 13 to rotate clockwise, so that a nut seat 14 drives a bearing plate 3 and the positioning cylinder 4 to move towards the back of a base 1, when the nut seat 14 moves to a position of a limiting plate 16, the nut seat 14 does not move due to the blocking of the limiting plate 16, the first servo motor switch is closed, the positioning cylinder 4 just moves to the position under a ring-shaped heating block 8 at the moment, meanwhile, sealing plastic between a discharging roller 10 and a receiving roller 11 is attached to the top end of the cup body filled with the yoghourt, an air cylinder switch is rotated clockwise, an air cylinder 6 extends to drive a fixing plate 7 to descend, so that the ring-shaped heating block 8 is attached to and extruded with the edge of a cup mouth through the sealing plastic, meanwhile, the ring-shaped heating block switch is opened, a heating resistance wire inside the ring-, make sealed plastics be heated the melting after and paste with the edge of rim of a cup, cooperation cylinder 6 makes sealed plastics and rim of a cup compress tightly through the holding power of ring type heating block 8 to the holding power of rim of a cup and a location section of thick bamboo 4 to the rim of a cup simultaneously, and ring type cutting blade 9 inserts the cutting inslot that cuts on 4 tops of a location section of thick bamboo, cuts off sealed plastics along the edge of rim of a cup simultaneously, accomplishes the hot melt of sealed plastics in the rim of a cup department of filling acidophilus milk cup and cuts and go on in step.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a closing device is used in acidophilus milk production, includes base (1) and protection casing (2), its characterized in that: the protective cover is characterized in that the protective cover (2) is fixedly connected to the top end of the base (1), a mounting groove is formed in the top of the base (1), a bearing plate (3) is slidably connected to the top of the mounting groove, a positioning cylinder (4) is fixedly connected to the top end of the bearing plate (3), a placing hole (5) is formed in the middle of the top end of the positioning cylinder (4), a cylinder (6) is fixedly connected to the top end of the inner cavity of the protective cover (2), a fixing plate (7) is fixedly connected to the bottom end of the cylinder (6), a ring-shaped heating block (8) is fixedly connected to the middle of the bottom end of the fixing plate (7), a ring-shaped cutting blade (9) is fixedly connected to the bottom end of the fixing plate (7) and located on the outer side of the ring-shaped heating block (8), a cutting groove matched with the ring-shaped cutting blade (, the bottom of loading board (3) just is located the mounting groove and is equipped with moving mechanism.

2. The sealing device for producing yogurt as defined in claim 1, wherein: sealed plastic winding and unwinding devices includes blowing roller (10), receipts material roller (11) and second servo motor (17), blowing roller (10) and receipts material roller (11) all rotate in proper order through the support frame and connect in the both sides of base (1) bottom, the outer wall winding of blowing roller (10) has sealed plastics, sealed plastics's one end fixed connection is in the outer wall of receiving material roller (11), the output shaft of second servo motor (17) is connected with the one end transmission of receiving material roller (11), just second servo motor (17) and the support frame fixed connection of receiving material roller (11) one end department.

3. The sealing device for producing yogurt as defined in claim 1, wherein: moving mechanism includes fixed frame (12), lead screw (13), nut seat (14) and first servo motor (15), fixed frame (12) fixed connection is in the inner chamber of the mounting groove that base (1) openly was seted up, lead screw (13) rotate to be connected in the middle part of fixed frame (12), nut seat (14) rotate with lead screw (13) and are connected, first servo motor (15) fixed connection is in the back of fixed frame (12), just the output shaft of first servo motor (15) is connected with the one end transmission of lead screw (13), the edge on nut seat (14) top passes through the edge fixed connection of connecting rod and loading board (3) bottom.

4. The sealing device for yogurt production as defined in claim 3, wherein: both sides of the bottom end of the nut seat (14) are rotatably connected with rollers (18) through roller frames, the bottom end of the fixed frame (12) is fixedly connected with slide rails (19) at positions corresponding to the rollers (18), and the slide rails (19) are in sliding connection with the rollers (18).

5. The sealing device for producing yogurt as defined in claim 1, wherein: one end of the screw rod (13) is fixedly inserted and connected with a limiting plate (16), and the corners of the bottom end of the base (1) are fixedly connected with supporting legs (20).

6. The sealing device for producing yogurt as defined in claim 1, wherein: the positive fixed mounting of base (1) has cylinder switch, loop type heating block switch, first servo motor switch and second servo motor switch, cylinder (6), loop type heating block (8), first servo motor (15), second servo motor (17) are respectively through cylinder switch, loop type heating block switch, first servo motor switch and second servo motor switch and external power source electric connection.