CN219728586U

CN219728586U - Manual filling machine

Info

Publication number: CN219728586U
Application number: CN202320598441.0U
Authority: CN
Inventors: 林招弟; 戴文浩
Original assignee: Wenzhou Dalishi Silicone Lock Co ltd
Current assignee: Wenzhou Dalishi Silicone Lock Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-09-22
Anticipated expiration: 2033-03-17

Abstract

The utility model relates to a manual filling machine, which comprises a base, wherein a shell is arranged on the base, a pump body is arranged on the shell, a hopper is arranged above the pump body, a discharging cylinder is connected to the front side of the pump body, a downward discharging nozzle is connected to the discharging cylinder, a rack connected with the pump body is arranged in the shell, a transverse shaft is connected to the transverse shaft in a rotating mode, a gear is fixedly connected to the transverse shaft, the gear is meshed with the rack, one end of the transverse shaft penetrates out of the shell and is fixedly connected with a handle, an adjusting shaft is connected to one side of the transverse shaft in a rotating mode, the adjusting shaft penetrates out of the shell and is connected with a capacity adjusting button, a stop is fixedly connected to the adjusting shaft in a radial mode, a supporting column is fixedly connected to the transverse shaft in a radial mode, and a limiting mechanism used for limiting the rotation of the adjusting shaft is arranged on the shell when the stop mechanism used for limiting the rotation of the adjusting shaft.

Description

Manual filling machine

Technical Field

The utility model relates to the technical field of filling machines, in particular to a manual filling machine.

Background

The filling machine is a small product in the packaging machine, and can be classified into a liquid filling machine, a paste filling machine, a powder filling machine and a granule filling machine according to the types of packaging materials, and can be classified into a manual filling machine, a semi-automatic filling machine and a full-automatic filling machine according to the production degree. The manual filling machine has the advantages of simple structure, no need of any energy source, convenient operation and the like, and is widely applied. The filling machine commonly found in the market at present has some defects in the use process, and during filling, the quantity discharged each time is the same without a method, so that the precision of the quantity is difficult to achieve, and the consumption is high.

Manual liquid filling machine of accurate filling can be realized to part, like current patent application number does: the manual filling machine of the capacity-adjustable cosmetics of CN201820480739.0 comprises a machine body 1, a transverse shaft 2, a gear 3, a handle 4, a rack 5, a piston rod 6, a metering cylinder 7, a valve core 8, a spring 9 and a discharge nozzle 10, wherein the top end of the machine body 1 is provided with a cylinder seat 11, the metering cylinder 7 is arranged on the cylinder seat, the top end of the metering cylinder is communicated with a hopper 12, the piston rod 6 is movably pivoted in the metering cylinder, one end of the piston rod is connected with a piston ring 13, the other end of the piston rod passes through the cylinder seat 11 and is connected with the rack 5, the rack 5 is meshed with the gear 3, the gear 3 is connected with one end of the transverse shaft 2, the transverse shaft 2 is rotatably arranged on the machine body 1, and the other end of the piston rod is connected with the handle 4; the right side of the cylinder seat is communicated with a discharging cylinder 15, a valve core 8 is arranged in the discharging cylinder, the valve core 8 is connected with the inner wall surface of the right end of the discharging cylinder through a spring 9, and a discharging nozzle 10 is arranged at the lower end of the discharging cylinder; the machine body is provided with a lower adjusting screw rod 17 matched with the upper adjusting screw rod 16 at the lower end of the rack. The filling personnel can accurately fill according to the scale marks on the metering cylinder, and can realize accurate filling according to different filling capacity demands through the adjustment of the upper adjusting screw 16 and the lower adjusting screw 17, the adjustment of the upper adjusting screw 16 and the lower adjusting screw 17 is mainly used for limiting the downward travel of a rack driving piston rod, but because the positions of the adjusting screw 16 and the lower adjusting screw 17 are positioned below the discharge nozzle 10 of the filling machine, the user can not conveniently rotate the adjusting screw 16 and the lower adjusting screw 17, and the bending probe is required to check the position of the adjusting screw 16 and the position of the lower adjusting screw 17.

Disclosure of Invention

The utility model provides a manual filling machine, which solves the problems existing in the use process in the prior art.

The technical scheme of the utility model is realized as follows: the utility model provides a manual liquid filling machine, includes the base, be equipped with the casing on the base, be equipped with the pump body on the casing, the pump body top is equipped with the hopper, the pump body front side is connected with a play feed cylinder, be connected with the play feed nozzle down on the play feed cylinder, be equipped with the rack that links to each other with the pump body in the casing, the casing internal rotation is connected with the cross axle, fixedly connected with gear on the cross axle, the gear meshes with the rack mutually, the one end of cross axle pierces out the casing and fixedly connected with handle, the casing rotates on one side of cross axle and is connected with the regulating spindle, the regulating spindle pierces out the casing and is connected with the capacity adjusting knob, be radial fixedly connected with dog on the regulating spindle, be radial fixedly connected with on the cross axle and prop up the post, the dog is used for blocking the rotation route that props the post when being close to cross axle one side, be equipped with on the casing and be used for restricting the regulating spindle and carry out pivoted restriction mechanism.

Preferably, the transverse shaft is transversely arranged on the rear side of the rack, the adjusting shaft is arranged on the front side of the transverse shaft in parallel, and the limiting mechanism is used for limiting the adjusting shaft to rotate downwards towards one side of the transverse shaft.

Preferably, the limiting mechanism comprises a pawl and a ratchet wheel, the ratchet wheel is fixedly connected to the adjusting shaft, a connecting seat is connected to the inner side of the shell at the upper side of the ratchet wheel, the pawl is rotatably connected to the connecting seat, and the pawl is matched with the ratchet wheel.

Preferably, the connecting seat is provided with a torsion spring, and the torsion spring is used for driving the pawl to rotate towards the ratchet wheel.

Preferably, the capacity adjusting button is provided with capacity graduation marks.

Preferably, a filling device placing plate is fixedly connected to the front side of the shell, and the filling device placing plate is located right below the discharging nozzle.

Preferably, the gear is sector-shaped.

In summary, the beneficial effects of the utility model are as follows:

1. according to the utility model, the transverse shaft can be driven to rotate through rotating the handle, so that the gear drives the rack connected with the pump body to move downwards, and therefore, the pump body can be controlled, liquid or powder in the hopper enters the discharge cylinder and flows out of the discharge nozzle, wherein the adjusting shaft can be driven to rotate through rotating the capacity adjusting knob, a stop block on the adjusting shaft is used for blocking a rotating path of the abutting column when being close to one side of the transverse shaft, that is, when the stop block is positioned at different angles, the transverse shaft can drive the rotating angle of the gear to be different, and therefore, the stroke of driving the rack to move downwards is different, so that the liquid or powder carried out by the pump body can reach the quantity required by a user.

2. When the capacity scale mark is used for a user to rotate the capacity adjusting button, the quantity of liquid or powder which can be carried out by the pump body after the user adjusts the capacity adjusting button can be visually known, so that filling personnel can accurately fill the capacity adjusting button.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the present utility model with a portion of the housing removed;

FIG. 3 is a schematic view of the present utility model with a portion of the housing and gears removed;

FIG. 4 is an enlarged partial schematic view of FIG. 3A;

FIG. 5 is a schematic view of the structure of the cross shaft, gear, stop, adjustment shaft, abutment, pawl and ratchet wheel of the present utility model.

In the figure: 1. a base; 2. a housing; 3. a pump body; 4. a hopper; 5. a discharging cylinder; 6. a discharge nozzle; 7. a rack; 8. a horizontal axis; 9. a gear; 10. a handle; 11. an adjusting shaft; 12. a capacity adjusting knob; 13. a stop block; 14. abutting the column; 15. a pawl; 16. a ratchet wheel; 17. a connecting seat; 18. a torsion spring; 19. capacity graduation marks; 20. the filler dish places the plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

as shown in fig. 1 to 5, the utility model discloses a manual filling machine, which specifically comprises a base 1, wherein a shell 2 is arranged on the base 1, a pump body 3 is arranged on the shell 2, a hopper 4 is arranged above the pump body 3, a discharging barrel 5 is connected to the front side of the pump body 3, a downward discharging nozzle 6 is connected to the discharging barrel 5, in addition, a rack 7 connected with the pump body 3 is arranged in the shell 2, and the pump body 3 has the following application number: in the manual filling machine for cosmetics with fine-adjustable capacity of CN201820480739.0, the manual filling machine is composed of a cylinder seat, a metering cylinder, a piston rod, a piston ring and the like, but in the utility model, the whole structure is collectively called a pump body 3, and since the pump body 3 is already published in the prior art and the utility model is not improved for the part, the specific structure in the pump body 3 is not shown and described in detail, and of course, the specific structure of the pump body 3 cannot be excluded from being composed of other similar structures which can achieve the same purpose. In addition, be connected with cross axle 8 in the rotation of casing 2, fixedly connected with gear 9 on cross axle 8, this gear 9 is fan-shaped in particular, wherein gear 9 meshes with rack 7, and the one end of cross axle 8 wears to pass through out casing 2 and fixedly connected with handle 10, above all are prior art, in the during operation, can drive cross axle 8 through rotating handle 10 and rotate, thereby make gear 9 drive the rack 7 that links to each other with the pump body 3 and move downwards, consequently can control the pump body 3, make the liquid or the powder in the hopper 4 get into ejection of compact section of thick bamboo 5, and follow ejection of compact mouth 6 and flow out, these are in current patent application number: the utility model is embodied in a manual filling machine for cosmetics with fine-adjustable capacity of CN201820480739.0, and the improved structure of the utility model is as follows: the housing 2 of the present utility model is rotatably connected to an adjustment shaft 11 on one side of a transverse shaft 8, the adjustment shaft 11 penetrates the housing 2 and is connected to a capacity adjustment knob 12, the adjustment shaft 11 is fixedly connected to a stopper 13 in a radial direction on one end in the housing 2, and the transverse shaft 8 is fixedly connected to a support column 14 in a radial direction, as shown in fig. 4 and 5, the stopper 13 is used for blocking a rotation path of the support column 14 when approaching to the transverse shaft 8 side, and a limiting mechanism for limiting the rotation of the adjustment shaft 11 is provided on the housing 2.

Further, the above-mentioned lateral shaft 8 is laterally provided on the rear side of the rack 7, and the regulating shaft 11 is provided in parallel on the front side of the lateral shaft 8, and the regulating mechanism is for regulating the rotation of the regulating shaft 11 downward toward one side of the lateral shaft 8, that is, in this direction, as shown in fig. 5, the regulating mechanism is for preventing the rotation of the regulating shaft 11 counterclockwise. When the handle 10 drives the cross shaft 8 to rotate clockwise, the gear 9 rotates clockwise to drive the rack 7 to move downwards, however, when the abutment 14 on the cross shaft 8 rotates clockwise, if the stop 13 on the adjusting shaft 11 is positioned on the rotating path of the abutment 14, the stop effect on the rotation of the abutment 14 can be achieved, that is, the rotation of the cross shaft 8 and the gear 9 is achieved, so that the downward moving stroke of the rack 7 can be limited, and the liquid or powder carried out by the pump body 3 can reach the amount wanted by a user.

As shown in fig. 3 to 5, in particular, the limiting mechanism includes a pawl 15 and a ratchet 16, wherein the ratchet 16 is fixedly connected to the adjusting shaft 11, and a connection seat 17 is connected to the inner side of the housing 2 at an upper side of the ratchet 16, the pawl 15 is rotatably connected to the connection seat 17, the pawl 15 is matched with the ratchet 16, and a torsion spring 18 is further provided on the connection seat 17, the torsion spring 18 is used for driving the pawl 15 to rotate towards the ratchet 16, and the pawl 15 is matched with the ratchet 16 to limit the ratchet 16 to prevent the ratchet 16 from rotating anticlockwise as shown in fig. 5.

As shown in fig. 1, the capacity adjusting knob 12 is provided with capacity graduation marks 19, and when the capacity graduation marks 19 are used for a user to rotate the capacity adjusting knob 12, the number of liquid or powder carried out by the pump body 3 after self adjustment can be intuitively known, so that a filling person can perform accurate filling.

In the present utility model, a filler dish placing plate 20 is fixedly connected to the front side of the housing 2, and the filler dish placing plate 20 is located right under the tap 6, and the filler dish placing plate 20 can be used for placing a dish to be filled.

Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a manual liquid filling machine, includes base (1), be equipped with casing (2) on base (1), be equipped with pump body (3) on casing (2), pump body (3) top is equipped with hopper (4), pump body (3) front side is connected with ejection of compact section of thick bamboo (5), be connected with discharge spout (6) down on ejection of compact section of thick bamboo (5), be equipped with rack (7) continuous with pump body (3) in casing (2), casing (2) internal rotation is connected with cross axle (8), fixedly connected with gear (9) on cross axle (8), gear (9) mesh with rack (7), casing (2) and fixedly connected with handle (10) are worn out to one end of cross axle (8), its characterized in that: the utility model discloses a motor, including casing (2), cross axle (8), shell (2), adjusting shaft (11), shell (2) are penetrated to adjusting shaft (11) and are connected with capacity adjusting knob (12), be radial fixedly connected with dog (13) on adjusting shaft (11), be radial fixedly connected with on cross axle (8) and support post (14), dog (13) are used for forming the resistance to the rotation route of supporting post (14) when being close to cross axle (8) one side, be equipped with on shell (2) and be used for restricting adjusting shaft (11) pivoted restriction mechanism.

2. A manual filling machine according to claim 1, wherein: the transverse shaft (8) is transversely arranged on the rear side of the rack (7), the adjusting shaft (11) is arranged on the front side of the transverse shaft (8) in parallel, and the limiting mechanism is used for limiting the adjusting shaft (11) to rotate downwards towards one side of the transverse shaft (8).

3. A manual filling machine according to claim 2, wherein: the limiting mechanism comprises a pawl (15) and a ratchet wheel (16), the ratchet wheel (16) is fixedly connected to the adjusting shaft (11), a connecting seat (17) is connected to the inner side of the shell (2) at the upper side of the ratchet wheel (16), the pawl (15) is rotatably connected to the connecting seat (17), and the pawl (15) is matched with the ratchet wheel (16).

4. A manual filling machine according to claim 3, wherein: the connecting seat (17) is provided with a torsion spring (18), and the torsion spring (18) is used for driving the pawl (15) to rotate towards the ratchet wheel (16).

5. A manual filling machine according to claim 1, wherein: the capacity adjusting button (12) is provided with capacity graduation marks (19).

6. A manual filling machine according to claim 1, wherein: the front side of the shell (2) is fixedly connected with a filling device placing plate (20), and the filling device placing plate (20) is positioned right below the discharging nozzle (6).

7. A manual filling machine according to claim 1, wherein: the gear (9) is sector-shaped.