Filling machine with switchable filling heads

Abstract

The utility model discloses a filling machine with a switchable filling head, which relates to the technical field of filling machines and comprises a fixing frame, a butt joint pump for providing power for spraying out green mustard is mounted at the top end of the fixing frame, and the inner side of the fixing frame is connected with a spray head for providing guidance for outputting the green mustard at the bottom end of the butt joint pump. The limiting mechanism is arranged on the fixing frame; the limiting mechanism comprises a transmission unit and a limiting unit; the transmission unit is used for providing thrust for upward movement of the spray head; the limiting unit is used for providing limiting for movement of the transmission unit. Through the arrangement of the limiting mechanism, after the bottom end of the butt joint pump is in butt joint with the top end of the spray head, the supporting blocks can apply pushing force for moving forwards to the rotating rod and pushing force for moving upwards to the two supporting blocks through the abutting block, so that the supporting blocks apply pushing force for moving upwards to the bottom of a circular ring on the spray head, and the whole spray head is driven to move upwards; and the top end of the spray head is butted with the bottom end of the butting pump, so that the butting mounting efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filling machines, in particular to a filling machine with switchable filling heads. Background Art

[0002] Wasabi is a spicy condiment ground from mature mustard seeds. During production, a filling machine is required to transport the fluid wasabi into the package.

[0003] In the prior art, when using a filling machine to fill wasabi, the wasabi needs to be sprayed into the package through a filling nozzle. The wasabi is generally in a fluid state and adheres to the filling nozzle. Therefore, the filling nozzle needs to be replaced and cleaned regularly. In order to facilitate the rapid replacement of the filling head and further improve work efficiency, the utility model proposes a filling machine with a switchable filling head. Utility Model Content

[0004] The purpose of the utility model is to provide a filling machine with switchable filling heads in order to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a filling machine with switchable filling heads, comprising a fixed frame, a docking pump for providing power for wasabi spraying is installed on the top of the fixed frame, a spray head for providing guidance for wasabi output is connected to the bottom end of the docking pump on the inner side of the fixed frame, and a limiting mechanism is arranged on the fixed frame;

[0006] The limiting mechanism includes a transmission unit and a limiting unit;

[0007] The transmission unit is used to provide thrust for the upward movement of the spray head;

[0008] The limiting unit is used to provide a limit for the movement of the transmission unit.

[0009] As a further solution of the utility model: the transmission unit includes a rotating rod, a stop block, a movable rod, a support block, and a transmission rod;

[0010] The rotating rod is rotatably mounted on the inner wall of the fixing frame and extends to the outside of the fixing frame, and the rotating rod is used to drive the stop block to move synchronously;

[0011] The stop block is fixed to the outer wall of the rotating rod, and the stop block is used to provide thrust for the upward movement of the movable rod;

[0012] The movable rod is vertically slidably mounted on the inner wall of the fixed frame, and the movable rod is used to drive the transmission rod and the support block to move synchronously;

[0013] The support block is fixed to the top end of the movable rod and extends to the inner side of the fixed frame, and the support block is used to give the nozzle a thrust to move upward;

[0014] The transmission rod is fixed to an outer wall of one side of the movable rod, and the transmission rod is used to drive another supporting block to move upwards.

[0015] As a further solution of the utility model: the limiting unit includes a limiting block and a limiting groove;

[0016] The limit block is fixed on the outer wall of the rotating rod and is located on the inner side of the limit groove, and the limit block is used to provide a limit for the axial movement of the rotating rod;

[0017] The limiting groove is arranged on the inner wall of the fixing frame, and the limiting groove is used to provide guidance for the movement of the limiting block.

[0018] As a further solution of the utility model: the outer wall of the limiting groove is in a "C"-shaped structure as a whole, and the outer wall of the limiting block matches the inner side of the limiting groove.

[0019] As a further solution of the utility model: the inner side of the axial movement groove of the limit groove matches the outer wall of the rotating rod, and a sealing ring is provided at the connection between the docking pump and the spray head.

[0020] As a further solution of the utility model: the outer wall of the stop block is in a hemispherical structure as a whole, and the inner wall of the fixing frame is formed with a sliding groove for the axial movement of the stop block.

[0021] As a further solution of the utility model: the inner wall of the fixing frame is formed with a slide groove for the movable rod, the support block and the transmission rod to move vertically, and the support block is located below the annular block on the outer wall of the nozzle.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] By setting a limiting mechanism, after the bottom end of the docking pump is docked with the top end of the nozzle, the thrust is given to the rotating rod to move forward, and the thrust is given to the two support blocks to move upward through the resistance block, so that the support block gives the bottom of the circular ring on the nozzle an upward thrust, thereby driving the entire nozzle to move upward, so that the top end of the nozzle is docked with the bottom end of the docking pump, and the docking installation efficiency is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the utility model;

[0025] Figure 2 This is a schematic diagram of the installation structure of the nozzle of the utility model;

[0026] Figure 3It is a structural schematic diagram of the limiting mechanism of the utility model.

[0027] In the figure: 1, fixed frame; 2, docking pump; 3, nozzle; 4, limiting mechanism; 401, rotating rod; 402, stop block; 403, limiting block; 404, limiting groove; 405, movable rod; 406, support block; 407, transmission rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 3 In an embodiment of the utility model, a filling head switchable filling machine includes a fixing frame 1, a docking pump 2 for providing power for wasabi spraying is installed on the top of the fixing frame 1, a nozzle 3 for providing guidance for wasabi output is connected to the bottom end of the docking pump 2 on the inner side of the fixing frame 1, and a limiting mechanism 4 is arranged on the fixing frame 1;

[0030] The limiting mechanism 4 includes a transmission unit and a limiting unit;

[0031] The transmission unit is used to provide thrust for the upward movement of the nozzle 3;

[0032] The limit unit is used to provide a limit for the movement of the transmission unit;

[0033] The transmission unit includes a rotating rod 401, a stop block 402, a movable rod 405, a support block 406, and a transmission rod 407;

[0034] The rotating rod 401 is rotatably mounted on the inner wall of the fixing frame 1 and extends to the outside of the fixing frame 1. The rotating rod 401 is used to drive the stop block 402 to move synchronously.

[0035] The stopper 402 is fixed to the outer wall of the rotating rod 401, and the stopper 402 is used to provide a thrust for the upward movement of the movable rod 405;

[0036] The movable rod 405 is vertically slidably mounted on the inner wall of the fixed frame 1, and the movable rod 405 is used to drive the transmission rod 407 and the support block 406 to move synchronously;

[0037] The support block 406 is fixed to the top of the movable rod 405 and extends to the inner side of the fixing frame 1. The support block 406 is used to give the nozzle 3 a thrust to move upward;

[0038] The transmission rod 407 is fixed to an outer wall of one side of the movable rod 405, and the transmission rod 407 is used to drive another supporting block 406 to move upward;

[0039] The limiting unit includes a limiting block 403 and a limiting groove 404;

[0040] The limit block 403 is fixed on the outer wall of the rotating rod 401 and is located on the inner side of the limit groove 404. The limit block 403 is used to provide a limit for the axial movement of the rotating rod 401.

[0041] The limiting groove 404 is formed on the inner wall of the fixing frame 1 , and is used to provide guidance for the movement of the limiting block 403 .

[0042] When another nozzle 3 needs to be replaced, a rotational force can be given to the rotating rod 401, and the rotating rotating rod 401 synchronously drives the stop block 402 to rotate. At this time, the outer wall of the rotating stop block 402 is still against the bottom of the movable rod 405, and the rotating rotating rod 401 synchronously drives the limit block 403, so that the limit block 403 is disengaged from the transverse groove of a limit groove 404 and moves to the axial groove of the limit groove 404. At this time, a pulling force can be given to the rotating rod 401, thereby pulling the stop block 402 and the limit block 403 to move synchronously, so that the stop block 402 moves out from the bottom of the movable rod 405. At this time, the movable rod 405 loses the supporting force from the stop block 402 and drives the support block 406 and the transmission rod 407 to move downward, so that the support block 406 no longer provides support for the nozzle 3. At this time, a downward pulling force can be given to the nozzle 3 to separate the nozzle 3 from the bottom end of the docking pump 2, which is convenient for quickly replacing the nozzle 3 and further improves the work efficiency.

[0043] Please refer to Figure 1-Figure 3 The outer wall of the limit groove 404 is generally in a "C"-shaped structure, the outer wall of the limit block 403 matches the inner side of the limit groove 404, the inner side of the axial movement groove of the limit groove 404 matches the outer wall of the rotating rod 401, and a sealing ring is provided at the connection between the docking pump 2 and the nozzle 3. The outer wall of the block 402 is generally in a hemispherical structure, and the inner wall of the fixed frame 1 is formed with a slide groove for axial movement of the block 402. The inner wall of the fixed frame 1 is formed with a slide groove for vertical movement of the movable rod 405, the support block 406, and the transmission rod 407. The support block 406 is located below the outer wall annular block of the nozzle 3.

[0044] In this embodiment: through this structure, when a new nozzle 3 needs to be installed, the nozzle 3 can be placed in the installation groove on the inner side of the fixed frame 1 so that the top of the nozzle 3 is aligned with the bottom end of the docking pump 2. At this time, the rotating rod 401 can be given a rotating force to release the axial movement thrust of the rotating rod 401, thereby giving the rotating rod 401 a thrust, thereby synchronously driving the block 402 to move, and the movable rod 405 and the support block 406 are given an upward thrust through the curved block 402. The support block 406 provides a thrust for the upward movement of the nozzle 3, so that the top of the nozzle 3 is docked with the bottom end of the docking pump 2, and the axial movement of the rotating rod 401 is limited by the limit block 403 and the limit groove 404, so that the nozzle 3 is not easy to move downward, and the nozzle 3 is always provided with a supporting force.

[0045] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A filling machine with a switchable filling head, comprising a fixed frame (1), a docking pump (2) for providing power for wasabi spraying is installed on the top of the fixed frame (1), and a spray head (3) for providing guidance for wasabi output is connected to the bottom of the docking pump (2) on the inner side of the fixed frame (1), characterized in that: A limiting mechanism (4) arranged on the fixing frame (1); The limiting mechanism (4) comprises a transmission unit and a limiting unit; The transmission unit is used to provide thrust for the upward movement of the spray head (3); The limiting unit is used to provide a limit for the movement of the transmission unit.

2. A filling machine with switchable filling heads according to claim 1, characterized in that: The transmission unit comprises a rotating rod (401), a stop block (402), a movable rod (405), a supporting block (406), and a transmission rod (407); The rotating rod (401) is rotatably mounted on the inner wall of the fixing frame (1) and extends to the outside of the fixing frame (1), and the rotating rod (401) is used to drive the stop block (402) to move synchronously; The stop block (402) is fixed to the outer wall of the rotating rod (401), and the stop block (402) is used to provide a thrust for the upward movement of the movable rod (405); The movable rod (405) is vertically slidably mounted on the inner wall of the fixed frame (1), and the movable rod (405) is used to drive the transmission rod (407) and the support block (406) to move synchronously; The support block (406) is fixed on the top end of the movable rod (405) and extends to the inner side of the fixed frame (1), and the support block (406) is used to give the spray head (3) a thrust to move upward; The transmission rod (407) is fixed to an outer wall of one side of the movable rod (405), and the transmission rod (407) is used to drive another supporting block (406) to move upward.

3. A filling machine with switchable filling heads according to claim 2, characterized in that: The limiting unit comprises a limiting block (403) and a limiting groove (404); The limit block (403) is fixed on the outer wall of the rotating rod (401) and is located on the inner side of the limit groove (404), and the limit block (403) is used to provide a limit for the axial movement of the rotating rod (401); The limiting groove (404) is provided on the inner wall of the fixing frame (1), and the limiting groove (404) is used to provide guidance for the movement of the limiting block (403).

4. A filling machine with switchable filling heads according to claim 3, characterized in that: The outer wall of the limiting groove (404) is in a "C"-shaped structure as a whole, and the outer wall of the limiting block (403) matches the inner side of the limiting groove (404).

5. The filling machine with switchable filling heads according to claim 3, characterized in that: The inner side of the axial movement groove of the limiting groove (404) matches the outer wall of the rotating rod (401), and a sealing ring is provided at the connection between the docking pump (2) and the spray head (3).

6. A filling machine with switchable filling heads according to claim 2, characterized in that: The outer wall of the stop block (402) is in an overall hemispherical structure, and the inner wall of the fixing frame (1) is formed with a sliding groove for the stop block (402) to move axially.

7. A filling machine with switchable filling heads according to claim 2, characterized in that: The inner wall of the fixed frame (1) is formed with a slide groove for the movable rod (405), the support block (406) and the transmission rod (407) to move vertically, and the support block (406) is located below the annular block on the outer wall of the spray head (3).

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