Feeding mechanism for filling machine

Abstract

The utility model belongs to the technical field of filling equipment, and particularly relates to a feeding mechanism for a filling machine, which comprises a base, a main shaft rotatably mounted on the base, a connecting frame and a connecting seat rotatably mounted on the main shaft, a material collecting groove fixedly arranged at the top ends of the connecting frame and the connecting seat, a filter plate placed on the inner side of the material collecting groove, and a discharging pipe connected to the bottom side of the material collecting groove. A driving assembly is further installed on the base and comprises a motor, the motor is in driving connection with a belt transmission mechanism and a rotating disc, the belt transmission mechanism is in transmission connection with the main shaft, an eccentric pin installed on the rotating disc is in sliding connection with a sliding groove formed in a swing rod, and the swing rod is connected with a connecting base. A scraper and a first bevel gear are installed on an output shaft rotationally installed on the connecting base, and the first bevel gear is in transmission connection with the main shaft through a second bevel gear. The crank and rocker mechanism drives the material collecting tank to swing back and forth, so that liquid is uniformly spread on the filter plate to realize rapid sieving; the gear mechanism drives the scraping plate to rotate, so that the materials are further spread uniformly, the filtered cakes are pushed to the edge position of the filter plate, and the sieve pores are prevented from being blocked.

Description

TECHNICAL FIELD

[0001] The utility model belongs to filling equipment technical field, concretely relates to a kind of feeding mechanism for filling machine. BACKGROUND

[0002] The utility model discloses a kind of feeding mechanism for fat and strong element filling machine, including base plate, the top of the base plate is sequentially installed with storage assembly, feeding assembly and filling machine from front to back by support, the top of the storage assembly is installed with feeding assembly, the feeding assembly includes two groups of guide rails symmetrically arranged;The utility model provides a kind of feeding mechanism for fat and strong element filling machine, by motor C drive rotating disc rotation, then connecting column moves in the sliding slot of hollow plate, to drive hollow plate and two groups of connecting strip reciprocate in the outside of multiple fixed seats, further by two groups of Z-shaped plate drive two groups of sliding plate and filter frame reciprocate in the outside of two groups of guide rails, to realize filter frame high-frequency shaking, pour fat and strong element into filter frame, filter by the shaking of filter frame, by multiple filter holes, blocky structure's fat and strong element is screened and left in filter frame, avoid blocky fat and strong element into filling machine.

[0003] However, the above mechanism has the following problems: the screening speed of the material is improved by vibration, which can cause a lot of noise; in addition, when cleaning the material left in the filter frame, the operator needs to perform manual cleaning operation, which affects the screening efficiency. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model aims to provide a kind of feeding mechanism for filling machine, to solve the problem that the existing feeding mechanism for filling machine will produce a lot of noise when vibrating and screening; and the operator needs to perform manual cleaning of the material left in the filter frame.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a kind of feeding mechanism for filling machine, including base, the main shaft is rotatably installed on the base, the connecting frame and the connecting seat are rotatably installed on the main shaft, the top of the connecting frame and the connecting seat is fixed with the material collecting groove, the filter plate is placed in the inner side of the material collecting groove, the material collecting groove is connected with the blanking tube on the bottom side, the driving assembly is also installed on the base, the driving assembly includes motor, the motor is driven to be connected with belt transmission mechanism and rotating disc, the belt transmission mechanism is transmission connection main shaft, the eccentric pin is installed on the rotating disc, the eccentric pin is slidably installed in the sliding groove, the sliding groove is opened in the swing rod, one end of the swing rod is connected with the connecting seat, the output shaft is rotatably installed on the connecting seat, the scraper and the bevel gear one are installed on the upper and lower ends of the output shaft respectively, the bevel gear one is meshed with the bevel gear two, the bevel gear two is installed on the main shaft.

[0006] The utility model discloses a beneficial effect for: under the drive of motor, the crank rocker mechanism in drive assembly drives the material collecting groove reciprocating swing, makes liquid spread even on the filter plate and realizes quick screening, the gear mechanism in drive assembly drives the scraper to rotate under the drive of motor, pushes the filter and keeps the lump to the edge position of filter plate in the process of further spreading material, avoids the sieve hole blockage.

[0007] In order to drive the stable rotation of the scraper,

[0008] As the further improvement of the above technical scheme: the driving pulley in the belt transmission mechanism is installed on the output shaft of the motor, and the driven pulley in the belt transmission mechanism is installed on the main shaft.

[0009] The beneficial effect of the improvement is that under the transmission of the belt transmission mechanism and the gear mechanism composed of the bevel gear one and the bevel gear two, the motor can drive the stable rotation of the scraper.

[0010] In order to effectively spread the material by the scraper,

[0011] As the further improvement of the above technical scheme: the bottom surface of the scraper is slidably connected to the top surface of the filter plate, and the top end of the output shaft rotates through the filter plate.

[0012] The beneficial effect of the improvement is that when the scraper rotates under the drive of the output shaft, the material on the filter plate can be effectively spread, and the filtered lump is pushed to the edge position of the filter plate to avoid the sieve hole blockage.

[0013] In order to effectively collect and discharge the filtered liquid,

[0014] As the further improvement of the above technical scheme: the material collecting groove below the filter plate is in a tapered groove structure with a wide top and a narrow bottom.

[0015] The beneficial effect of the improvement is that the liquid at the bottom of the material collecting groove can be smoothly converged and discharged through the discharge pipe.

[0016] In order to conveniently control and adjust the discharging speed of the discharge pipe,

[0017] As the further improvement of the above technical scheme: the discharge valve is installed on the discharge pipe.

[0018] The beneficial effect of the improvement is that the operator can control and adjust the discharging speed of the discharge pipe by adjusting the valve path size of the discharge valve.

[0019] In order to ensure the stability of the rotation of the material collecting groove,

[0020] As the further improvement of the above technical scheme: the number of the connecting frames is two, and they are respectively installed at both ends of the material collecting groove, and the connecting frames are adjacently arranged with the base.

[0021] The improved device has the advantages that the two sets of bases and connecting frames can stably support the collecting tank, and the stability of the rotating of the collecting tank is ensured.

[0022] In order to stably collect and discharge the material liquid into other containers during the swinging of the collecting tank;

[0023] As a further improvement of the above technical solution, one end of the discharging pipe is connected with a hose.

[0024] The improved device has the advantages that one end of the hose can be connected with the feeding port of other containers, such as a filling machine, so that the material can be stably collected.

[0025] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 Structure diagram of the device Figure One ;

[0027] Figure 2 Structure diagram of the device Figure Two ;

[0028] Figure 3 Sectional view of the driving assembly

[0029] In the figure: 1, base; 2, main shaft; 3, connecting frame; 4, collecting tank; 5, driving assembly; 51, motor; 52, belt transmission mechanism; 53, rotating disc; 54, eccentric pin; 55, sliding groove; 56, swinging rod; 57, bevel gear one; 58, bevel gear two; 59, output shaft; 6, connecting seat; 7, filter plate; 9, scraper; 10, discharging pipe; 11, discharging valve; 12, hose. DETAILED DESCRIPTION

[0030] In order to make the skilled in the art better understand the technical solutions of the present application, the present application will be described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present application.

[0031] Example 1:

[0032] As Figure 1The utility model provides a kind of feeding mechanism for filling machine, including base 1, the main shaft 2 is rotatably installed on the base 1, connecting frame 3 and connecting seat 6 are rotatably installed on the main shaft 2, the top of connecting frame 3 and connecting seat 6 is fixed with collection tank 4, filter plate 7 is placed in the inside of collection tank 4, the bottom of collection tank 4 is connected with discharge pipe 10, drive assembly 5 is also installed on the base 1, drive assembly 5 includes motor 51, motor 51 is drivenly connected with belt transmission mechanism 52 and rotating disc 53, belt transmission mechanism 52 is transmissionally connected main shaft 2, eccentric pin 54 is installed on rotating disc 53, eccentric pin 54 is slidably installed in sliding groove 55, sliding groove 55 is opened in swing lever 56, one end of swing lever 56 is connected with connecting seat 6, output shaft 59 is rotatably installed on connecting seat 6, scraper 9 and bevel gear one 57 are respectively installed on the upper and lower ends of output shaft 59, bevel gear one 57 is meshingly connected with bevel gear two 58, bevel gear two 58 is installed on main shaft 2, under the drive of motor 51, crank rocker mechanism in drive assembly 5 drives collection tank 4 to reciprocate, so that liquid is uniformly spread on filter plate 7 to realize fast screening;Gear mechanism in drive assembly 5 drives scraper 9 to rotate under the drive of motor 51, in the process of further spreading material, the retained agglomerates are pushed to the edge position of filter plate 7, to avoid screen hole blockage, the driving pulley in belt transmission mechanism 52 is installed on the output shaft of motor 51, the driven pulley in belt transmission mechanism 52 is installed on main shaft 2, under the drive of belt transmission mechanism 52 and the drive of gear mechanism composed of bevel gear one 57 and bevel gear two 58, motor 51 can drive scraper 9 to rotate stably, the bottom surface of scraper 9 is slidably connected with the top surface of filter plate 7, the top end of output shaft 59 is rotatably through filter plate 7, when scraper 9 is driven to rotate by output shaft 59, material on filter plate 7 can be effectively spread, and the retained agglomerates are pushed to the edge position of filter plate 7, to avoid screen hole blockage, the collection tank 4 below filter plate 7 is in the form of tapered groove structure with the top being wide and the bottom being narrow, the liquid at the bottom of collection tank 4 can be smoothly converged and discharged through discharge pipe 10, discharge valve 11 is installed on discharge pipe 10, and the operator can control and adjust the discharging speed of discharge pipe 10 by adjusting the valve path size of discharge valve 11, the number of connecting frame 3 is two, and it is respectively installed at both ends of collection tank 4, connecting frame 3 is adjacently arranged with base 1, and two groups of base 1 and connecting frame 3 can stably support collection tank 4, to ensure the stability of the rotation of collection tank 4, one end of discharge pipe 10 is connected with hose 12, and one end of hose 12 can be connected to the feed inlet of other container, such as filling machine, so as to realize the stable collection of material.

[0033] The working principle of the technical scheme is as follows: the device is arranged directly below the discharge port of the storage tank, material is slowly and uniformly discharged from the storage tank and falls in the inside of the collecting tank 4, the motor 51 is started, the motor 51 drives the rotating disc 53 to rotate, and drives the main shaft 2 to rotate through the belt transmission mechanism 52, the main shaft 2 drives the bevel gear two 58 to rotate, the bevel gear two 58 drives the bevel gear one 57 to rotate when meshing, the bevel gear one 57 drives the output shaft 59 to rotate, and further drives the scraper 9 to rotate, the scraper 9 uniformly spreads the material falling on the filter plate 7 in the rotating process, increases the contact area of the material and the filter plate 7, so as to improve the screening speed of the material, and on the other hand, pushes the retained lumps to the edge position of the filter plate 7 to ensure the normal screening of the material; in the rotating process of the rotating disc 53, the eccentric pin 54 slides in the inside of the sliding groove 55, and pushes the swing rod 56 to swing back and forth under the support of the main shaft 2, so as to drive the collecting tank 4 to swing back and forth as a whole, so that the material is more quickly and uniformly spread on the filter plate 7; the screened material is discharged from the discharge pipe 10 and the hose 12 and collected to the filling machine by gravity or conveyed to the filling machine by the screw feeder.

[0034] It should be noted that in this document, the terms "comprising", "including", or any other variant thereof are intended to cover a non-exclusive inclusion, such that processes, methods, articles, or devices that comprise a list of elements not only include those elements, but also include other elements that are not expressly listed, or are inherent to such processes, methods, articles, or devices.

[0035] The principles and embodiments of the application are described in this document, and the above examples are only used to help understand the method and core idea of the application. The above description is only the preferred embodiment of the application. It should be noted that due to the limitation of language expression, there are infinite specific structures objectively, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the application, or the above technical features can be combined in a proper way; these improvements, decorations, changes or combinations, or the application of the concept and technical scheme of the application to other fields without improvement, should be regarded as the protection scope of the application.

Claims

1. A feed mechanism for a filling machine, characterized in that: The utility model provides a kind of automatic filter press, including base (1), the main shaft (2) is rotatably installed on the base (1), the connecting frame (3) and the connecting seat (6) are rotatably installed on the main shaft (2), the top of the connecting frame (3) and the connecting seat (6) is fixed with collecting tank (4), the inner side of the collecting tank (4) is placed with filter plate (7), the bottom side of the collecting tank (4) is connected with downcomer (10), the base (1) is also installed with drive assembly (5), the drive assembly (5) includes motor (51), the motor (51) is drivenly connected with belt transmission mechanism (52) and rotary disc (53), the belt transmission mechanism (52) is transmissionally connected main shaft (2), the rotary disc (53) is installed with eccentric pin (54), the eccentric pin (54) is slidably installed in sliding groove (55), the sliding groove (55) is opened in swing rod (56), one end of the swing rod (56) is connected with connecting seat (6), the connecting seat (6) is rotatably installed with output shaft (59), the upper and lower ends of the output shaft (59) are installed with scraper (9) and bevel gear one (57) respectively, the bevel gear one (57) is meshedly connected bevel gear two (58), the bevel gear two (58) is installed on main shaft (2).

2. A filling machine according to claim 1, characterized in that: The driving pulley in the belt transmission mechanism (52) is installed on the output shaft of the motor (51), and the driven pulley in the belt transmission mechanism (52) is installed on the main shaft (2).

3. The filling mechanism for a filling machine according to claim 1, characterized in that: The bottom surface of the scraper (9) is slidably connected to the top surface of the filter plate (7), and the top end of the output shaft (59) is rotatably through the filter plate (7).

4. The filling mechanism for a filling machine according to claim 1, characterized in that: The collecting tank (4) below the filter plate (7) is in a tapered slot structure that is wide at the top and narrow at the bottom.

5. The filling mechanism for a filling machine according to claim 1, characterized in that: The downcomer (10) is installed with a discharge valve (11).

6. A filling machine according to claim 1, characterized in that: The number of connecting frames (3) is two, and they are installed at both ends of the collecting tank (4), respectively.

7. The filling mechanism for a filling machine according to claim 1, characterized in that: One end of the downcomer (10) is connected with a hose (12).

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