CN219545213U - Caliber-adjustable filling head - Google Patents

Abstract

The utility model relates to the field of filling equipment, in particular to a caliber-adjustable filling head. The technical proposal comprises: the storage tank, still including installing in the filling mouth of storage tank bottom intercommunication, the equal fixedly connected with baffle in inner wall both sides of filling mouth, the both sides outer wall fixed connection joint box of filling mouth, the equal fixedly connected with mounting bracket of outer wall of joint box, the outer wall of joint box passes through mounting bracket fixedly connected with cylinder, the cylinder is located the fixed shutoff piece of one end of joint box. The utility model has the beneficial effects that: this device installs the dustbin of intercommunication additional in the both sides of filling mouth, can divide into three with the raw materials when the ejection of compact through adding the baffle in the inside of filling mouth and discharge, and the cylinder in the dustbin and structure such as shutoff piece can carry out the shutoff to two strand discharge channels to realize the bore adjustability of filling mouth, and still do not influence the application scope of this equipment, can use widely on a large scale.

Description

Caliber-adjustable filling head

Technical Field

The utility model relates to the field of filling equipment, in particular to a caliber-adjustable filling head.

Background

Filling equipment is one of the devices commonly used in modern production, and can be used in various fields of food, chemical industry and the like, wherein the filling equipment comprises filling materials such as liquid, solid, powder and the like, and a structure for discharging the filling equipment is also called a filling head.

According to the filling head of the paste filling machine with the adjustable caliber disclosed by the publication No. CN217148536U, by arranging the output mechanism on the mounting plate and arranging the reflux mechanism on the discharge mechanism and arranging the elastic mechanism on the second annular vulcanized rubber capsule, operators can adjust the proportion of hydraulic oil in the second annular vulcanized rubber capsule and the first annular vulcanized rubber capsule, and further, the second annular vulcanized rubber capsule and the first annular vulcanized rubber capsule can be correspondingly compressed or expanded, so that the whole caliber can be correspondingly changed, and the filling task of packaging bottles in different batches can be conveniently implemented; the patent also has the following drawbacks: the expansion method adopted by the patent enables the caliber of the filling opening to be adjustable, and the vulcanized rubber made of materials used by the method can cause the breakage of the vulcanized rubber when filling specific products, such as liquid with higher corrosiveness or sharp solid, if the vulcanized rubber meets the two raw materials, the vulcanized rubber cannot be filled, so the patent has the defect of small application range.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a filling head with an adjustable caliber.

The technical scheme of the utility model is as follows: the utility model provides a caliber-adjustable filling head, includes the storage jar, still including installing in the filling mouth of storage jar bottom intercommunication, the equal fixedly connected with baffle in inner wall both sides of filling mouth, the both sides outer wall fixed connection joint box of filling mouth, the equal fixedly connected with two mounting brackets of outer wall of joint box, the outer wall of joint box passes through mounting bracket fixedly connected with cylinder, the cylinder is located the fixed shutoff piece of one end of joint box.

Preferably, limiting mechanisms are fixedly arranged on the inner walls of the two sides of the storage tank above the filling opening.

Preferably, through grooves communicated with the inside of the connecting box are formed in the inner walls of the two sides of the filling opening, and one side of the plugging block penetrates through the through grooves and is located in the filling opening.

Preferably, the stop gear is including installing respectively with two sets of installation blocks on the inner wall of storage tank both sides, two the adjacent one side outer wall of installation block all the scarf joint has the bearing spare, two through bearing spare fixedly connected with bull stick between the installation block, bull stick and the interior ring fixed connection of bearing spare just rotate inside the bearing spare, bull stick top cover is established and fixedly connected with baffle, the bull stick is located the inside one end fixedly connected with driven gear of one of them installation block.

Preferably, the two side outer walls of the plugging block are fixedly connected with limiting blocks, and the sum of the widths of the plugging block and the two side limiting blocks is larger than the width of the through groove.

Preferably, the bottom of the outer walls of the two sides of the storage tank are fixedly connected with motors, the output ends of the motors are fixedly connected with rotating shafts, the rotating shafts penetrate through one end of the storage tank, which is positioned in the installation block, and are fixedly connected with driving gears, and the driving gears are meshed with driven gears.

Compared with the prior art, the utility model has the following beneficial technical effects: this device installs the dustbin of intercommunication additional in the both sides of filling mouth, can divide into three with the raw materials when the ejection of compact through adding the baffle in the inside of filling mouth and discharge, and the cylinder in the dustbin and structure such as shutoff piece can carry out the shutoff to two strand discharge channels to realize the bore adjustability of filling mouth, and still do not influence the application scope of this equipment, can use widely on a large scale.

Drawings

FIG. 1 shows a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the filling opening;

FIG. 3 is a schematic view of a partial perspective view of a filling port;

FIG. 4 is a schematic perspective view of a block;

fig. 5 is a schematic partial structure of the limiting mechanism.

Reference numerals: 1. a storage tank; 2. a filling port; 21. a through groove; 3. a partition plate; 4. a connection box; 5. a mounting frame; 6. a cylinder; 7. a block; 71. a limiting block; 8. a limiting mechanism; 81. a mounting block; 82. a bearing member; 83. a rotating rod; 84. a baffle; 85. a driven gear; 9. a motor; 10. a rotating shaft; 11. a driving gear.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the utility model provides a filling head with adjustable caliber, which comprises a storage tank 1, and further comprises a filling port 2 which is arranged at the bottom of the storage tank 1 and communicated with each other, wherein two sides of the inner wall of the filling port 2 are fixedly connected with baffle plates 3, the two baffle plates 3 divide the interior of the filling port 2 into three cavities, so that raw materials can be discharged from the three cavities, a blockage phenomenon of one discharge port is prevented, a user can conveniently adjust the caliber of the filling port 2, two side outer walls of the filling port 2 are fixedly connected with a connecting box 4, through grooves 21 which are communicated with the interior of the connecting box 4 are formed in the two side inner walls of the filling port 2, two mounting frames 5 are fixedly connected to the outer walls of the connecting box 4, the outer walls of the connecting box 4 are fixedly connected with air cylinders 6 through the mounting frames 5, one ends of the air cylinders 6 are positioned in the connecting box 4 are fixedly provided with sealing blocks 7, one sides of the sealing blocks 7 penetrate through the through grooves 21 and are positioned in the filling port 2, the sealing block 7 can be pushed into the filling port 2 through the design cylinder 6 of the through groove 21, when the outer wall at one side of the filling port 2 is in contact with the partition plate 3, one part of the filling port 2 can be sealed, the effect of adjustable caliber is realized, the two side outer walls of the sealing block 7 are fixedly connected with the limiting blocks 71, the width sum of the sealing block 7 and the two side limiting blocks 71 is larger than the width of the through groove 21, the sealing block 7 can not be completely retracted from the through groove 21 to the inside of the connecting box 4 through the design of the limiting blocks 71, therefore, after retraction, the sealing block 7 can seal the through groove 21 to prevent raw materials from leaking from the inside of the connecting box 4, the volume of the sealing block 7 is equal to the volume of the space between the inner wall of the filling port 2 and the partition plate 3, so when one side of the sealing block 7 is in contact with the partition plate 3, the other side of the sealing block 7 can still seal the through groove 21, thereby preventing the raw material from leaking into the inside of the junction box 4.

The working principle based on the first embodiment is as follows: when the device is used for filling, if the caliber of the filling opening 2 needs to be adjusted, the blocking block 7 is pushed to move by the starting cylinder 6, so that one end of the blocking block 7 can block part of the channels of the filling opening 2 when the blocking block is in abutting joint with the partition plate 3, the effect of reducing the caliber of the filling opening 2 is achieved, and if the filling opening 2 needs to be enlarged, the effect of enlarging the caliber of the filling opening 2 can be achieved only by retracting the blocking block 7 by starting the cylinder 6.

Example two

As shown in fig. 1 and fig. 5, based on the first embodiment, the filling head with adjustable caliber is provided, a limiting mechanism 8 is fixedly installed above a filling port 2 on two side inner walls of a storage tank 1, the limiting mechanism 8 comprises two groups of installation blocks 81 which are respectively installed on two side inner walls of the storage tank 1, bearing pieces 82 are embedded on one side outer walls adjacent to the two installation blocks 81, a rotating rod 83 is fixedly connected between the two installation blocks 81 through the bearing pieces 82, the rotating rod 83 is fixedly connected with an inner ring of the bearing pieces 82 and rotates in the bearing pieces 82, a baffle 84 is sleeved and fixedly connected above the rotating rod 83, one end of the rotating rod 83, which is located in one of the installation blocks 81, is fixedly connected with a driven gear 85, a motor 9 is fixedly connected to the bottoms of two side outer walls of the storage tank 1, an output end of the motor 9 is fixedly connected with a rotating shaft 10, one end of the rotating shaft 10, which penetrates through the storage tank 1 and is located in the installation blocks 81, is meshed with the driven gear 85, and the motor 9, the rotating shaft 10 and the driving gear 11 can drive the baffle 84 to rotate through the design of the bearing pieces 82, so that the baffle 84 can be adjusted.

In this embodiment, in the first embodiment, if the material outlet on two sides of the partition board 3 is sealed by the structure of the cylinder 6 and the plugging block 7, the material in the top storage tank 1 cannot be discharged through the material outlet, but the material cannot be discharged above the plugging block 7, at this time, the motor 9 can be started to drive the rotating shaft 10 to rotate, the driving gear 11 and the driven gear 85 are meshed to drive the rotating rod 83 to rotate, the position of the baffle 84 can be adjusted, at this time, the baffle 84 can be located above the plugging block 7, at this time, the material can be limited and guided by the baffle 84 and is discharged from the material outlet in the middle of the filling port 2 in a concentrated manner, so that the condition of material blockage cannot occur.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a caliber-adjustable filling head, includes storage tank (1), its characterized in that: still including installing in filling mouth (2) of storage tank (1) bottom intercommunication, the equal fixedly connected with baffle (3) in inner wall both sides of filling mouth (2), both sides outer wall fixed connection joint box (4) of filling mouth (2), the equal fixedly connected with two mounting brackets (5) of outer wall of joint box (4), the outer wall of joint box (4) passes through mounting bracket (5) fixedly connected with cylinder (6), cylinder (6) are located one end fixed shutoff piece (7) of joint box (4).

2. The filling head with adjustable caliber according to claim 1, wherein limiting mechanisms (8) are fixedly arranged on the inner walls of the two sides of the storage tank (1) above the filling opening (2).

3. The filling head with adjustable caliber according to claim 1, wherein through grooves (21) communicated with the inside of the connecting box (4) are formed in the inner walls of the two sides of the filling opening (2), and one side of the plugging block (7) penetrates through the through grooves (21) and is positioned in the filling opening (2).

4. The filling head with adjustable caliber according to claim 2, characterized in that the limiting mechanism (8) comprises two groups of mounting blocks (81) which are respectively mounted on the inner walls of two sides of the storage tank (1), the outer walls of one side adjacent to the two mounting blocks (81) are embedded with bearing pieces (82), a rotating rod (83) is fixedly connected between the two mounting blocks (81) through the bearing pieces (82), the rotating rod (83) is fixedly connected with the inner ring of the bearing pieces (82) and rotates in the bearing pieces (82), a baffle (84) is sleeved above the rotating rod (83) and is fixedly connected with the baffle, and one end of the rotating rod (83) positioned in one of the mounting blocks (81) is fixedly connected with a driven gear (85).

5. A filling head with adjustable caliber according to claim 3, characterized in that the two side outer walls of the plugging block (7) are fixedly connected with limiting blocks (71), and the width sum of the plugging block (7) and the two side limiting blocks (71) is larger than the width of the through groove (21).

6. The filling head with adjustable caliber according to claim 4, wherein the bottoms of the outer walls of the two sides of the storage tank (1) are fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a rotating shaft (10), the rotating shaft (10) penetrates through one end, located inside the installation block (81), of the storage tank (1) and is fixedly connected with a driving gear (11), and the driving gear (11) is meshed with a driven gear (85).