CN214611456U

CN214611456U - Automatic lifting piston type filling machine for conveyer belt

Info

Publication number: CN214611456U
Application number: CN202120403087.2U
Authority: CN
Inventors: 王怀兵
Original assignee: Guangzhou Haosheng Hongyu Machinery Equipment Co ltd
Current assignee: Guangzhou Haosheng Hongyu Machinery Equipment Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-05
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a conveyer belt automatic rising piston type filling machine, including hopper, quick-witted case and oscillating axle, the ejection of compact mouth is installed to the below of hopper, and the right side of ejection of compact mouth is provided with piston rod, settle the below of ejection of compact mouth has the conveyer belt, and the leading flank of conveyer belt installs first sensor, the below of conveyer belt is provided with the support, and installs the truckle in the below of support, the machine case is installed in the rear side of hopper, and the right side of machine case is connected with the control box, the oscillating axle is installed in the other end of cylinder connecting rod, and the left side of oscillating axle is provided with the guide post. The split type design of the automatic lifting piston type filling machine of the conveying belt is easy to install, disassemble and modify and expand, the stroke work is intelligently controlled by utilizing a plurality of sensors, the automation degree is high, the production efficiency is effectively improved, and the burden of workers during operation is reduced; the design of the piston pump body can generate high vacuum suction and high discharge pressure to the slurry with different viscosities.

Description

Automatic lifting piston type filling machine for conveyer belt

Technical Field

The utility model relates to an industrial production technical field specifically is a conveyer belt automatic rising piston type filling machine.

Background

The filling mechanism of the equipment used for industrially producing cakes, bread, biscuits and the like at present is mostly in a rotor pump or gear pump structure, the pump body has the main defects that the pressure of the generated extruded materials is not high, the pump body needs to be designed in different structures for the slurry with different viscosities, otherwise, the discharging is difficult, the bubble breakage and the tissue damage of the foaming slurry caused by the rotation of the rotor are serious, and the quality of the raw materials can not be completely preserved in the production process; the more the quantity of the discharge nozzles is, the more serious the discharge unbalance is, and the larger the weight deviation of extruded products, so that the conveyor belt automatic lifting piston type filling machine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyer belt automatic rising piston type filling machine, the filling mechanism of the equipment that uses such as present industrial production cake, bread, biscuit proposed in solving above-mentioned background art is mostly rotor pump or gear pump structure, the main defect of this kind of pump body is that the pressure of the crowded material that produces is not high, to the thick liquids of different viscosities, the pump body will be done different structural design, otherwise will cause the ejection of compact difficulty, it is more serious to cause bubble breakage and tissue damage because of the rotation of rotor to the thick liquids of foaming, the quality of raw materials can not be complete the save in process of production; the more the number of the discharging nozzles is, the more serious the discharging unbalance is, and the larger the weight deviation of the extruded product is.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying belt automatic lifting piston type filling machine comprises a hopper, a machine case and a swing shaft, wherein a discharge nozzle is installed below the hopper, a piston connecting rod is arranged on the right side of the discharge nozzle, a conveying belt is arranged below the discharge nozzle, a first sensor is installed on the front side surface of the conveying belt, a support is arranged below the conveying belt, trundles are installed below the support, the machine case is installed on the rear side of the hopper, a control box is connected on the right side of the machine case, a gear nut mechanism is installed inside the machine case, a regulating servo motor is connected to the lower left corner of the gear nut mechanism, a swing cylinder is installed on the lower right corner of the gear nut mechanism, one end of a cylinder connecting rod is installed at the lower end of the swing cylinder, the swing shaft is installed at the other end of the cylinder connecting rod, a guide column is arranged on the left side of the swing shaft, and a switch shaft cylinder is installed in the middle position inside the machine case, and the upper right corner side of switch shaft cylinder is provided with servo elevator motor, be connected with the synchronizing wheel under servo elevator motor, and the left end of synchronizing wheel installs the synchronizing wheel driving shaft, the below of synchronizing wheel is connected with the hold-in range, and the left side of hold-in range is provided with the second sensor, sharp bearing frame is installed in the outside of guide post, and the front side of sharp bearing frame is connected with the frame, the swing arm is all installed to the below at both ends around the swing axle, and the lower extreme of swing arm is connected with the piston universal driving shaft.

Preferably, the first sensor and the second sensor are electrically connected with the input end of the control box through leads respectively, and the output end of the control box is electrically connected with the conveying belt and the servo lifting motor through leads respectively.

Preferably, the number of the caster wheels is four, and a quadrilateral structure is formed between the caster wheels and the support.

Preferably, a rotating structure is formed between the gear nut mechanism and the adjusting servo motor, and the gear nut mechanism is connected with the chassis in a rotating manner.

Preferably, the connection mode between the swing cylinder and the cylinder connecting rod is hinged connection, and a rotating structure is formed between the swing shaft and the cylinder connecting rod.

Preferably, the guide post penetrates through the interior of the linear bearing seat, and the linear bearing seat is fixedly connected with the frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the split type design of the automatic lifting piston type filling machine of the conveying belt is easy to install and disassemble, is easy to design, modify and expand, is convenient to move the whole machine, saves time and labor, intelligently controls the stroke work by utilizing a plurality of sensors, has high automation degree, effectively improves the production efficiency and reduces the burden of workers during operation; the design of the piston pump body can generate high vacuum suction and high discharge pressure to the slurry with different viscosities, and the slurry can be smoothly discharged without the design modification of the cylinder body; the balance of the discharge amount of each material nozzle is accurately ensured; for products with different weights, parameters in a PLC program are modified only by adjusting the stroke of the servo electric adjustable cylinder, and the material nozzle does not need to be replaced.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the rear cross-sectional structure of the present invention;

fig. 4 is the structural schematic diagram of the cross section viewed from the right side of the utility model.

In the figure: 1. a hopper; 2. a discharging nozzle; 3. a piston connecting rod; 4. a conveyor belt; 5. a first sensor; 6. a support; 7. a caster wheel; 8. a chassis; 9. a control box; 10. a gear nut mechanism; 11. adjusting a servo motor; 12. a swing cylinder; 13. a cylinder connecting rod; 14. a swing shaft; 15. a guide post; 16. a switch shaft cylinder; 17. a servo lifting motor; 18. a synchronizing wheel drive shaft; 19. a synchronous belt; 20. a second sensor; 21. a linear bearing seat; 22. a frame; 23. swinging arms; 24. a piston linkage shaft; 25. and a synchronizing wheel.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a conveyor belt automatic lifting piston type filling machine comprises a hopper 1, a discharge nozzle 2, a piston connecting rod 3, a conveyor belt 4, a first sensor 5, a support 6, a caster wheel 7, a machine case 8, a control box 9, a gear nut mechanism 10, an adjusting servo motor 11, a swing cylinder 12, a cylinder connecting rod 13, a swing shaft 14, a guide post 15, a switch shaft cylinder 16, a servo lifting motor 17, a synchronous wheel driving shaft 18, a synchronous belt 19, a second sensor 20, a linear bearing seat 21, a machine frame 22, a swing arm 23, a piston linkage shaft 24 and a synchronous wheel 25, wherein the discharge nozzle 2 is installed below the hopper 1, the piston connecting rod 3 is arranged on the right side of the discharge nozzle 2, the conveyor belt 4 is arranged below the discharge nozzle 2, the first sensor 5 is installed on the front side surface of the conveyor belt 4, the support 6 is arranged below the conveyor belt 4, the caster wheel 7 is installed below the support 6, the machine case 8 is installed on the rear side of the hopper 1, a control box 9 is connected to the right side of the case 8, a gear nut mechanism 10 is installed inside the case 8, an adjusting servo motor 11 is connected to the lower left corner of the gear nut mechanism 10, a swing cylinder 12 is installed at the lower right corner of the gear nut mechanism 10, one end of a cylinder connecting rod 13 is installed at the lower end of the swing cylinder 12, a swing shaft 14 is installed at the other end of the cylinder connecting rod 13, a guide post 15 is arranged on the left side of the swing shaft 14, a switch shaft cylinder 16 is installed at the middle position inside the case 8, a servo lifting motor 17 is arranged above the upper right corner of the switch shaft cylinder 16, a synchronizing wheel 25 is connected below the servo lifting motor 17, a synchronizing wheel driving shaft 18 is installed at the left end of the synchronizing wheel 25, a synchronizing belt 19 is connected below the synchronizing wheel 25, a second sensor 20 is arranged on the left side of the synchronizing belt 19, a linear bearing seat 21 is installed outside the guide post 15, the front side of the linear bearing seat 21 is connected with a frame 22, swing arms 23 are mounted below the front end and the rear end of the swing shaft 14, and the lower ends of the swing arms 23 are connected with a piston linkage shaft 24;

the first sensor 5 and the second sensor 20 are respectively electrically connected with the input end of the control box 9 through leads, the output end of the control box 9 is respectively electrically connected with the conveying belt 4 and the servo lifting motor 17 through leads, the number of the caster wheels 7 is four, a quadrilateral structure is formed between the caster wheels 7 and the support 6, a rotating structure is formed between the gear nut mechanism 10 and the adjusting servo motor 11, the connecting mode between the gear nut mechanism 10 and the case 8 is rotating connection, the connecting mode between the swing cylinder 12 and the cylinder connecting rod 13 is hinged connection, a rotating structure is formed between the swing shaft 14 and the cylinder connecting rod 13, the guide column 15 penetrates through the interior of the linear bearing seat 21, and the connecting mode between the linear bearing seat 21 and the rack 22 is fixed connection;

the whole device adopts a split type design, is easy to install and disassemble, is easy to design, modify and expand, is convenient to move the whole machine, saves time and labor, and simultaneously utilizes a plurality of sensors to intelligently control the stroke work, has high automation degree, effectively improves the production efficiency and reduces the burden of workers during operation; the design of the piston pump body can generate high vacuum suction and high discharge pressure to the slurry with different viscosities, and the slurry can be smoothly discharged without the design modification of the cylinder body; the balance of the discharge amount of each material nozzle is accurately ensured; for products with different weights, parameters in a PLC program are modified only by adjusting the stroke of the servo electric adjustable cylinder, and the material nozzle does not need to be replaced.

The working principle is as follows: for this type of conveyor belt automatic lifting piston filler, the whole device is first supported by the brackets 6 and the casters 7, the raw materials are put into the hopper 1 and extruded out from the discharging nozzle 2 through the piston, the chassis 8 protects the driving electrical components of the whole device, when the first sensor 5 detects that the baking tray comes, the control box 9 controls the conveying belt 4 to stop, the servo lifting motor 17 moves, the synchronizing wheel 25 and the synchronizing belt 19 are driven to rotate by the synchronizing wheel driving shaft 18, the synchronizing belt 19 and the rack 22 are fixed on the linear bearing seat 21, the synchronizing belt 19 drives the linear bearing seat 21 to lift along the guide column 15, the rack 22 and the linear bearing seat 21 move synchronously, the conveying belt 4 installed on the linear bearing seat 21 moves synchronously along with the linear bearing seat 21, the rotation precision of the servo lifting motor 17 is accurately controlled, and the lifting precision of the conveying belt 4 can be guaranteed.

When the second sensor 20 detects the frame 22, the control box 9 controls the servo lifting motor 17 to stop rotating, the swing cylinder 12 and the switch shaft cylinder 16 are in switching motion, the processes of material pumping and material discharging are realized, and the filling action of the whole baking tray is completed through the action coordination of the conveyer belt 4 and the servo lifting motor 17. The material pumping and discharging quantity is realized by the following mechanisms: the stroke of a swing cylinder 12 is changed by an adjusting servo motor 11 through a gear nut mechanism 10, a swing shaft 14 is connected to the swing cylinder 12 through a cylinder connecting rod 13, the stroke of the swing cylinder 12 is changed, the swing angle of the swing shaft 14 is changed, a swing arm 23 is welded to the swing shaft 14, two ends of a piston linkage shaft 24 are connected to the swing arm 23 through rolling bearings, the stroke of the piston linkage shaft 24 is correspondingly changed due to the change of the angle swing angle of the swing shaft 14, a piston connecting rod 3 is connected to the piston linkage shaft 24, so that the piston stroke is correspondingly changed through the piston connecting rod 3, and the material drawing and discharging amount is correspondingly changed, and the using process of the whole automatic conveying belt lifting piston type filling machine is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveyer belt automatic rising piston formula filling machine, includes hopper (1), quick-witted case (8) and oscillating axle (14), its characterized in that: a discharge nozzle (2) is installed below the hopper (1), a piston connecting rod (3) is arranged on the right side of the discharge nozzle (2), a conveying belt (4) is arranged below the discharge nozzle (2), a first sensor (5) is installed on the front side surface of the conveying belt (4), a support (6) is arranged below the conveying belt (4), a caster (7) is installed below the support (6), the machine box (8) is installed on the rear side of the hopper (1), the right side of the machine box (8) is connected with a control box (9), a gear nut mechanism (10) is installed inside the machine box (8), the lower left corner of the gear nut mechanism (10) is connected with an adjusting servo motor (11), a swing cylinder (12) is installed on the lower right corner of the gear nut mechanism (10), and one end of a cylinder connecting rod (13) is installed at the lower end of the swing cylinder (12), the swing shaft (14) is arranged at the other end of the cylinder connecting rod (13), a guide post (15) is arranged at the left side of the swing shaft (14), a switch shaft cylinder (16) is arranged in the middle of the inside of the case (8), and a servo lifting motor (17) is arranged at the upper right corner of the switch shaft cylinder (16), a synchronous wheel (25) is connected under the servo lifting motor (17), and the left end of the synchronizing wheel (25) is provided with a synchronizing wheel driving shaft (18), a synchronizing belt (19) is connected below the synchronizing wheel (25), a second sensor (20) is arranged on the left side of the synchronous belt (19), a linear bearing seat (21) is arranged on the outer side of the guide column (15), and the front side of the linear bearing seat (21) is connected with a frame (22), swing arms (23) are respectively installed below the front end and the rear end of the swing shaft (14), and the lower ends of the swing arms (23) are connected with a piston linkage shaft (24).

2. A conveyor belt automatic lifting piston filler as claimed in claim 1, wherein: the first sensor (5) and the second sensor (20) are respectively electrically connected with the input end of the control box (9) through leads, and the output end of the control box (9) is respectively electrically connected with the conveying belt (4) and the servo lifting motor (17) through leads.

3. A conveyor belt automatic lifting piston filler as claimed in claim 1, wherein: the number of the caster wheels (7) is four, and a quadrilateral structure is formed between the caster wheels (7) and the support (6).

4. A conveyor belt automatic lifting piston filler as claimed in claim 1, wherein: a rotating structure is formed between the gear nut mechanism (10) and the adjusting servo motor (11), and the gear nut mechanism (10) is connected with the case (8) in a rotating mode.

5. A conveyor belt automatic lifting piston filler as claimed in claim 1, wherein: the swing cylinder (12) is connected with the cylinder connecting rod (13) in a hinged mode, and a rotating structure is formed between the swing shaft (14) and the cylinder connecting rod (13).

6. A conveyor belt automatic lifting piston filler as claimed in claim 1, wherein: the guide column (15) penetrates through the interior of the linear bearing seat (21), and the linear bearing seat (21) is fixedly connected with the rack (22).