CN218058420U

CN218058420U - Filling machine

Info

Publication number: CN218058420U
Application number: CN202222156491.1U
Authority: CN
Inventors: 徐健忠; 朱文忠
Original assignee: Zhejiang New Yadi Technology Co ltd
Current assignee: Zhejiang New Yadi Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-12-16
Anticipated expiration: 2032-08-15

Abstract

The utility model provides a filling machine belongs to filling machine technical field. It has solved the problem of how to improve the stability of bottle support transportation in the liquid filling machine. The filling machine comprises a conveying seat and a bottle clamping assembly which is arranged above the conveying seat and used for clamping a bottle body, wherein a bottle separating channel which is downwards inclined and used for sliding a workpiece is arranged on the conveying seat, a damping sheet which can swing and can generate resistance to the sliding of the workpiece is arranged in the bottle separating channel, and the damping sheet can be extruded by the sliding of the workpiece to swing so that the workpiece can slide down from the bottle separating channel and reduce the speed of the workpiece.

Description

Filling machine

Technical Field

The utility model belongs to the technical field of the liquid filling machine, a liquid filling machine is related to.

Background

The liquid filling machine is a machine for liquid filling, improves production efficiency through automatic filling, and the pump body on the liquid filling machine extracts liquid to filling mechanism in, and filling mechanism is automatic goes into the bottle with liquid filling in, in order to realize automated production, is provided with the conveyer belt on the liquid filling machine, and the conveyer belt will treat the below of bottle transportation to filling mechanism of filling, rethread conveyer belt shifts out after filling mechanism's filling. The shape demand to the bottle in the existing market is different, derive heterotypic bottle such as square bottle, flat bottle, the bottle of falling awl, because the shape of heterotypic bottle is different, the conveyer belt appears falling the bottle phenomenon easily at the in-process heterotypic bottle of carrying the heterotypic bottle, can influence follow-up filling, need the artifical bottle that does not stop to pick up the lodging, reduce production efficiency, consequently, in order to increase the stability in the heterotypic bottle is carried among the prior art, place the heterotypic bottle and carry in the bottle support, but this kind of mode need separate heterotypic bottle and bottle support after the filling finishes, and the mode that adopts artifical separation can reduce work efficiency.

In this regard, those skilled in the art have devised an automated separation structure, such as that described in chinese patent application No.: 201820774762.0], the tail end of a bottle inlet chain channel is provided with an inclined section inclined downwards, a bottle clamping chain is arranged above the bottle inlet chain channel, a bottle support provided with a bottle body is placed on the bottle inlet chain channel and driven to slide by the bottle inlet chain channel, the bottle body can be clamped by the bottle clamping chain above the bottle inlet chain channel, the bottle inlet chain channel and the bottle clamping chain synchronously move, and after the bottle support moves to the inclined section, the bottle support moves downwards to realize the separation of the bottle support and the bottle body.

However, in the structure, because the inclined section has a slope, the bottle support enters the inclined section arranged in an inclined manner from the bottle feeding chain way, and then the bottle support rolls off from the inclined section easily due to the over-high speed when sliding on the inclined section due to the acceleration increase, so that the stability of the bottle support transportation is influenced.

Disclosure of Invention

The utility model discloses a there is above-mentioned problem to current technique, has proposed a liquid filling machine, the utility model aims to solve the technical problem that: how to improve the stability of bottle support transportation in the liquid filling machine.

The purpose of the utility model can be realized by the following technical proposal: a filling machine comprises a conveying seat and a bottle clamping assembly located above the conveying seat and used for clamping a bottle body, wherein a bottle separating channel which is arranged in a downward inclined mode and used for enabling a workpiece to slide downwards is arranged on the conveying seat.

The workpiece is placed in a bottle separating channel on a conveying seat, a bottle clamping assembly clamps a bottle body, the workpiece has a downward sliding trend due to the fact that the bottle separating channel inclines downwards, the bottle body is separated from the workpiece when the workpiece slides downwards, pressure borne by a damping sheet comes from extrusion acting force of the workpiece on the damping sheet in the downward sliding process of the workpiece, the acting force enables the damping sheet to swing and generate friction force between the workpiece and the damping sheet to achieve speed reduction, more specifically, the workpiece contacts with the damping sheet in the downward sliding process, the damping sheet exerts pressure on the damping sheet in the reverse direction when the damping sheet exerts resistance on the workpiece, the damping sheet can swing to slide from the bottle separating channel, friction resistance can be generated between the damping sheet and the bottle body in the downward sliding process of the workpiece and the damping sheet, the bottle body is decelerated, the bottle body is prevented from rolling off from the conveying seat due to the fact that the bottle body slides at an excessive speed, stability of workpiece is guaranteed, meanwhile, the damping sheet swings, the damping sheet is in flexible contact with the workpiece, even if the sliding speed of the workpiece is large, the workpiece and the damping sheet cannot be abraded.

In foretell liquid filling machine, damping fin elastic deformation, the damping fin that the damping fin slope set up slope in the branch bottle passageway can elastic deformation make the damping fin along with the work piece move down the degree of depth change and present different swing range, and the damping fin can the energy-absorbing, avoids the work piece striking damping fin to cause the damage of damping fin, and elastic damping fin has the effort that can resume deformation all the time, and this effort makes the damping fin can support with the work piece all the time and lean on, further guarantees the speed reduction effect of work piece.

In the above-described filling machine, one side of the damper blade is fixed to an inlet of the bottle dispensing passage. The workpiece just enters the bottle separating channel without speed reduction, so that the sliding speed is higher, the impact force on the damping fin is larger correspondingly, and one side of the damping fin is fixed at the inlet of the bottle separating channel, so that the side of the damping fin has the best stability, can bear larger impact force and protect the damping fin.

In the filling machine, the conveying seat comprises a driving plate and two opposite material blocking plates, the driving plate is obliquely arranged, the material blocking plates are fixed on two sides of the driving plate, the driving plate and the two material blocking plates are encircled to form the bottle separating channel, one side of the damping sheet is fixed on one material blocking plate, and the other side of the damping sheet is obliquely downwards arranged and is abutted against the other material blocking plate or is provided with a gap. The arrangement position of damping fin will divide the branch bottle passageway into, and the bore of material passing opening is narrower downwards, and the contact resistance between work piece gliding and the damping fin is bigger more promptly, and the speed reduction effect is better.

In the filling machine, the striker plate is in a long strip shape, and the other side of the damping sheet is flush with the side edge of the other striker plate. The other side of the damping fin is flush with the side edge of the other striker plate, so that the length of the damping fin is prolonged, and the speed reduction effect of the damping fin on a workpiece is ensured.

In the filling machine, the conveying seat further comprises a conveying belt which is horizontally arranged and can rotate, one end of the conveying belt abuts against one end of the transmission plate, the upper side face of the transmission plate is arranged downwards in an inclined mode relative to the upper side face of the conveying belt, and the upper side face of the transmission plate is a smooth plane. The removal of work piece on the horizontal direction is realized with the help of the rotation of conveyer belt, the drive belt rotates and can shift the work piece to the driving plate automatically, because the driving plate downward sloping sets up, the upper surface that is used for placing the work piece on only needing to set smooth plane to the driving plate, reduce the frictional force between transmission board and the work piece, the work piece just can be with self inertia conversion for power realization automatic gliding, just so can be with driving plate and drive belt separation, adopt different materials separately, the length of arranging of saving the drive belt, save the cost.

In the filling machine, the conveying seat comprises a driving plate and stop plates, the driving plate is obliquely arranged, the stop plates are fixed on two sides of the driving plate, the driving plate and the two stop plates are surrounded to form the bottle separating channel, one side of the damping sheet is hinged to one of the stop plates, and a return spring is arranged between the damping sheet and one of the stop plates and can enable the other side of the damping sheet to abut against the other stop plate. The damping sheet swings under the action of the return spring after the workpiece slides into the bottle distribution channel and overcomes the action force of the return spring, and the damping sheet is pressed against another material baffle again under the action of the return spring after the workpiece slides out of the bottle distribution channel, so that the structure is simple and the operation is convenient.

In foretell liquid filling machine, the conveying seat includes the driving plate that the slope set up and fixes the striker plate in the driving plate both sides, surround between driving plate and two striker plates and form above-mentioned branch bottle passageway, the damping fin is folded and is established on the driving plate, one side of damping fin is fixed on the driving plate, the unsettled setting of opposite side, the inclination of the relative horizontal plane of damping fin is less than the inclination of the relative horizontal plane of driving plate. Damping fin and driving plate all incline to set up, and the damping fin is fixed on the driving plate for the work piece is carried on the damping fin and can be along the incline direction downstream of damping fin, and the inclination of damping fin is less than the inclination of driving plate, makes the damping fin can be towards the swing of driving plate place direction, thereby realizes the speed reduction of work piece, guarantees that the work piece transportation is stable.

Compared with the prior art, the filling machine has the following advantages:

1. through increasing the damping fin in dividing the bottle passageway, the damping fin slope sets up, the work piece has the gliding trend all the time in dividing the bottle passageway, the work piece contacts and reverse applys pressure to the damping fin when the damping fin produces the resistance to the gliding of work piece, thereby the work piece applys pressure to the damping fin makes the damping fin swing reduce the damping fin to the resistance that the work piece was applyed, thereby the resistance is at the slip in-process with the damping fin back-off and realize slowing down, avoid the work piece to roll down in dividing the bottle passageway, guarantee the stability of work piece transportation.

2. The damping sheet has elasticity, deforms after being pressed, generates an acting force for recovering deformation on the damping sheet along with the higher deformation degree of the damping sheet when the workpiece slides downwards, and the acting force is reversely applied to the workpiece to increase the friction force between the damping sheet and the workpiece.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

FIG. 2 is a schematic view of a fitting structure of the transmission seat and the damping fin according to the first embodiment.

FIG. 3 is a schematic view of a fitting structure of the transmission seat and the damping fin according to the first embodiment.

FIG. 4 is a schematic view of a fitting structure of the transmission seat and the damping fin according to the first embodiment.

FIG. 5 is a schematic view of the fitting structure of the transmission seat and the damping fin in the second embodiment.

FIG. 6 is a schematic view showing the fitting structure of the transfer seat and the damper.

In the figure, 1, workpiece; 2. a transfer base; 2a, a transmission plate; 2b, a material baffle plate; 2c, a conveyor belt; 3. a bottle clamping assembly; 3a, clamping a belt; 3b, clamping the opening; 4. a bottle separating channel; 5. a damping fin; 6. a material passing port; 7. a bottle feeding channel; 8. a return spring.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows:

as shown in fig. 1, the filling machine comprises a conveying seat 2 for conveying workpieces 1 and a bottle clamping assembly 3 which is arranged above the conveying seat 2 and used for clamping bottles, wherein the conveying seat 2 is provided with a horizontally arranged bottle conveying channel 7 and a downwardly inclined bottle separating channel 4, the bottle conveying channel 7 is used for conveying the workpieces 1 loaded with the bottles, the bottle separating channel 4 is long, the bottle separating channel 4 is used for conveying the workpieces 1 not loaded with the bottles, the bottle separating channel 4 is connected with the bottle conveying channel 7, the bottle clamping assembly 3 is arranged above the bottle separating channel 4 and the bottle conveying channel 7, the bottle clamping assembly 3 comprises two clamping belts 3a which are parallel to each other and arranged horizontally, a clamping opening 3b used for clamping the bottles is arranged between the two clamping belts 3a, the bottles are clamped by the two clamping openings 3b, and the workpieces 1 slide along the inclined angle of the bottle separating channel 4 in the bottle separating channel 4, so that the workpieces 1 are separated from the bottles, as shown in fig. 2, the conveying seat 2 comprises a conveying belt 2c arranged horizontally, a driving plate 2a arranged obliquely and a material blocking plate 2b fixed on two sides of the driving plate 2a and opposite to each other, the driving plate 2a and the two material blocking plates 2b surround to form the bottle separating channel 4, the upper side surface of the driving plate 2a is positioned in the bottle separating channel 4 and is a smooth plane, the space above the conveying belt 2c is the bottle feeding channel 7, and as shown by combining with figures 3 and 4, a damping sheet 5 is arranged in the bottle separating channel 4, the damping sheet 5 has elasticity, the damping sheet 5 is arranged perpendicular to the driving plate 2a, one side of the damping sheet 5 is fixed on one material blocking plate 2b, the side of the damping sheet 5 is positioned at an inlet at one end of the bottle separating channel 4 connected with the bottle feeding channel 7, in the embodiment, the other side of the damping sheet 5 is arranged obliquely downwards and abutted against the other material blocking plate 2b, and the other side edge of the damping sheet 5 is flush with the side edge of the other material blocking plate 2b, in practical application, the other side of the damping fin 5 is arranged in a downward inclined mode, a gap is reserved between the damping fin 5 and the other material baffle 2b, a material passing opening 6 for the workpiece 1 to slide is formed between the damping fin 5 and the other material baffle 2b, the workpiece 1 is in contact with the damping fin 5 after sliding into the material passing opening 6, pressure is applied to the damping fin 5 to enable the damping fin 5 to swing and deform, the damping fin 5 is in contact with the workpiece 1 while deforming, sliding friction force of the workpiece 1 is increased, and deceleration of the workpiece 1 is achieved. In this embodiment, the workpiece 1 is a barrel-shaped bottle holder, and the bottle body is placed in the bottle holder.

Example two:

the structure of the filling machine is basically the same as that of the first embodiment, the different points are shown in fig. 5, the damping fin 5 is hinged to the material blocking plates 2b, specifically, the damping fin 5 does not have elastic force, one side edge of the damping fin 5 is hinged to one of the material blocking plates 2b, a return spring 8 which enables the other side edge of the damping fin 5 to abut against the other material blocking plate 2b is arranged between the damping fin 5 and one of the material blocking plates 2b, the return spring 8 enables the other side edge of the damping fin 5 to abut against the other material blocking plate 2b, after the workpiece 1 slides into the material passing port 6, the workpiece 1 can overcome the elastic force of the return spring 8, so that the material passing port 6 is opened, meanwhile, the damping fin 5 can contact with the workpiece 1, the contact friction force of the damping fin 5 and the workpiece 1 is increased, and the sliding speed reduction of the workpiece 1 is realized.

Example three:

the structure of this liquid filling machine is the same basically with embodiment one, the difference is as shown in fig. 6, damping fin 5 is established on driving plate 2a by overlapping, one side of damping fin 5 is fixed on driving plate 2a, the unsettled setting in opposite side, the inclination of the relative horizontal plane of damping fin 5 is less than the inclination of the relative horizontal plane of driving plate 2a, work piece 1 slides in and divides bottle passageway 4 and be located with damping fin 5, damping fin 5 slope sets up, make work piece 1 lapse on damping fin 5, because the inclination of damping fin 5 is less than the inclination of driving plate 2a, make the unsettled one side of damping fin 5 can swing towards one side of driving plate, thereby realize the buffering speed reduction.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms transfer shoe, dispensing channel, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.

Claims

1. The filling machine comprises a conveying seat (2) and a bottle clamping assembly (3) which is located above the conveying seat (2) and used for clamping a bottle body, wherein a bottle distributing channel (4) which is downwards inclined is formed in the conveying seat (2) and used for allowing a workpiece (1) to slide downwards, the filling machine is characterized in that a damping sheet (5) which can swing and can generate resistance to the sliding of the workpiece (1) is arranged in the bottle distributing channel (4), and the damping sheet (5) can swing under pressure to enable the workpiece (1) to slide down from the bottle distributing channel (4).

2. The filling machine as claimed in claim 1, characterized in that the damping fin (5) is elastically deformable, the damping fin (5) being arranged obliquely in the dispensing channel (4).

3. The filling machine as claimed in claim 2, characterised in that the damping fin (5) is fixed on one side at the inlet of the branch bottle channel (4).

4. The filling machine as claimed in claim 2 or 3, characterised in that the transfer base (2) comprises a driving plate (2 a) arranged obliquely and two striker plates (2 b) fixed on two sides of the driving plate (2 a) and opposite to each other, the driving plate (2 a) and the two striker plates (2 b) enclose the bottle separating channel (4), one side of the damping sheet (5) is fixed on one striker plate (2 b), and the other side of the damping sheet (5) is arranged obliquely downwards and abuts against or is spaced from the other striker plate (2 b).

5. The filling machine as claimed in claim 4, characterised in that said striker plate (2 b) is elongated and the other side of said damper (5) is flush with the side of the other striker plate (2 b).

6. The filling machine according to claim 4, characterised in that the conveyor block (2) also comprises a horizontally arranged and rotatable conveyor belt (2 c), one end of the conveyor belt (2 c) abuts against one end of the drive plate (2 a) and the upper side of the drive plate (2 a) is arranged obliquely downwards relative to the upper side of the conveyor belt (2 c), the upper side of the drive plate (2 a) being a smooth plane.

7. The filling machine as claimed in claim 1, characterized in that the transfer base (2) comprises a driving plate (2 a) arranged obliquely and striker plates (2 b) fixed on both sides of the driving plate (2 a), the driving plate (2 a) and the two striker plates (2 b) are enclosed to form the bottle dividing channel (4), one side of the damping sheet (5) is hinged on one of the striker plates (2 b), and a return spring (8) capable of enabling the other side of the damping sheet (5) to abut against the other striker plate (2 b) is arranged between the damping sheet (5) and one of the striker plates (2 b).

8. The filling machine as claimed in claim 2, wherein the conveying seat (2) comprises a driving plate (2 a) arranged obliquely and material blocking plates (2 b) fixed on two sides of the driving plate (2 a), the driving plate (2 a) and the two material blocking plates (2 b) form the bottle dividing channel (4) in a surrounding manner, the damping sheet (5) is overlapped on the driving plate (2 a), one side of the damping sheet (5) is fixed on the driving plate (2 a), the other side of the damping sheet is arranged in a suspended manner, and the inclination angle of the damping sheet (5) relative to the horizontal plane is smaller than that of the driving plate (2 a).