Filling machine with stable structure

Abstract

The utility model belongs to the technical field of filling machines, and particularly relates to a filling machine with a stable structure, which comprises a stable filling component, the stable filling component is mounted on a frame of a belt conveyor, a guide plate component is further mounted on the frame of the belt conveyor on the front side of the stable filling component, and the stable filling component comprises an outer shell. A controller is installed on the outer shell, a synchronous feeding screw composed of two spiral feeding rods of the same structure is rotatably installed on the lower side of the outer shell, feeding notches are formed in the front side face and the rear side face of the outer shell, the synchronous feeding screw is in transmission connection with a transmission assembly, and a gear pump is installed at the top in the outer shell. And a photoelectric switch is arranged on the outer shell below the gear pump. Under transmission driving of the transmission assembly, the two spiral feeding rods forming the synchronous feeding screw provide stable support for bottles through the blades and the shaft bodies in the bottle conveying process, the stability of the bottles in the filling process is guaranteed, and the conveying smoothness of the bottles before and after filling is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to filling machine technical field, concretely relates to a filling machine with stable structure. BACKGROUND

[0002] The utility model discloses a kind of filling machines for preventing spraying for beverage production, including bottom plate, bottom plate top side is fixedly installed with air cylinder, and air cylinder top is fixedly installed with filling machine body, bottom plate top other side is provided with installation slot, and installation slot upper side and located bottom plate top is fixedly installed with placing table.Solve the existing filling machine in prior art in the filling process, filling nozzle is easy to knock into filling bottle to cause bottle to pour or bottle is affected by the impact force of beverage filling and appears to shake and lead to unstable and make beverage spray out of condition, need artificial to continuously position filling bottle filling, increase personnel larger work burden, reduce the problems of filling efficiency and practicality of filling machine.

[0003] However, the above mechanism has the following problems: in the filling process, in order to realize the stable support of the bottle, the bottle needs to be placed in the placing groove, and the clamping plates on both sides are clamped on both sides of the bottle; This way makes the bottle unable to realize continuous conveying before and after filling, and the bottle needs to be placed in the placing groove first, and then taken out from the placing groove after filling is completed, so the filling efficiency is greatly reduced. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model aims to provide a filling machine with a stable structure to solve the problem that the existing filling machine uses a bottom placing groove to position and reciprocatingly moves the clamping plates on both sides to clamp the bottle, so that the bottle cannot realize continuous conveying before and after filling, and the filling efficiency is greatly reduced.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a filling machine with a stable structure, comprising a stable filling assembly, the stable filling assembly is installed on the rack of the belt conveyor, a guide plate assembly is also installed on the rack of the belt conveyor in front of the stable filling assembly, the stable filling assembly comprises an outer shell, a controller is installed on the outer shell, a synchronous feeding screw rod composed of two structurally identical spiral feeding rods is rotatably installed on the lower side of the outer shell, a feeding slot is formed on the front and rear sides of the outer shell, the synchronous feeding screw rod is transmissionally connected with a transmission assembly, the transmission assembly comprises a motor, the motor is drivingly connected with a gear mechanism, the gear mechanism is transmissionally connected with a belt transmission assembly two, the belt transmission assembly two is transmissionally connected with a belt transmission assembly one, the belt transmission assembly one is transmissionally connected with the synchronous feeding screw rod, a gear pump is installed on the inner top of the outer shell, a photoelectric switch is installed on the outer shell below the gear pump.

[0006] The utility model discloses beneficial effect for: under the transmission drive of transmission assembly, the two structural same spiral feeding rods of the synchronous feeding screw are provided with stable support for the bottle through the blade and the axle body in the process of conveying the bottle, guarantee the stability of bottle body in the filling process, and guarantee the smoothness of bottle conveying before and after filling.

[0007] In order to guarantee the support stability of the synchronous feeding screw to the bottle,

[0008] As the further improvement of the above technical scheme: the diameter of the tangent circle of the facing surface of the axle body of the spiral feeding rod in the synchronous feeding screw and the two blades is same with the diameter of the bottle.

[0009] The beneficial effect of the improvement is that the bottle is supported by the blade and the axle body of the two spiral feeding rods during the rotation of the synchronous feeding screw, guaranteeing the support stability of the synchronous feeding screw to the bottle.

[0010] In order to make the bottle smoothly enter the inside of the synchronous feeding screw,

[0011] As the further improvement of the above technical scheme: the width of the feeding slot is not less than the horizontal distance between the axle bodies of the two spiral feeding rods constituting the synchronous feeding screw.

[0012] The beneficial effect of the improvement is that the bottle can smoothly enter between the two spiral feeding rods through the feeding slot.

[0013] In order to guarantee the synchronization of the rotation of the two spiral feeding rods in the synchronous feeding screw,

[0014] As the further improvement of the above technical scheme: the gear mechanism is composed of two gears, the driving gear in the gear mechanism is installed on the output shaft of the motor, and the driving gear and the driven gear in the gear mechanism are coaxially installed with the driving pulley in the second belt transmission assembly respectively, the driven pulley in the second belt transmission assembly is coaxially installed with the driving pulley in the first belt transmission assembly, and the driven pulley in the first belt transmission assembly is coaxially installed with the synchronous feeding screw.

[0015] The beneficial effect of the improvement is that the motor can drive the two spiral feeding rods in the synchronous feeding screw to stably and synchronously rotate through the gear mechanism and the multiple sets of belt transmission mechanisms.

[0016] In order to automatically and accurately carry out the filling work,

[0017] As the further improvement of the above technical scheme: the photoelectric switch and the gear pump are electrically connected with the controller, and the controller is electrically connected with the driving motor of the belt conveyor and the motor.

[0018] The beneficial effect of the improvement is that when the light signal of the photoelectric switch emitting end is blocked by the bottle mouth, the bottle mouth is vertically below the gear pump discharge port, the electric signal of the photoelectric switch receiving end changes, the controller controls the driving motor and the motor of the belt conveyor to stop, and the gear pump runs to perform the filling work.

[0019] In order to ensure the stability of the gear pump installation,

[0020] As a further improvement of the above technical solution: the inside of the shell body is provided with a support, and the gear pump is fixed on the support.

[0021] The beneficial effect of the improvement is that the support can provide stable support for the gear pump.

[0022] In order to make the bottle smoothly enter the inside of the synchronous feeding screw rod,

[0023] As a further improvement of the above technical solution: the flow guide plate assembly comprises a flow guide plate, one end of the flow guide plate is connected with an adjusting rod, the adjusting rod is slidingly inserted on the rack of the belt conveyor, and nuts are threadedly connected on the adjusting rods on both sides of the rack of the belt conveyor.

[0024] The beneficial effect of the improvement is that by adjusting the position of the adjusting rod on the belt conveyor and locking by using the nuts, the flow guide plate can effectively guide the bottles.

[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 It is a structural schematic view of the utility model;

[0027] Figure 2 It is a structural schematic view of the stable filling assembly in the utility model;

[0028] Figure 3 It is an internal structure view of the stable filling assembly in the utility model;

[0029] Figure 4 It is a plan view of the synchronous feeding screw rod in the utility model;

[0030] In the drawing: 1, belt conveyor; 2, flow guide plate assembly; 21, adjusting rod; 22, flow guide plate; 23, nut; 3, stable filling assembly; 4, shell body; 41, feeding slot; 42, support; 5, controller; 6, transmission assembly; 61, belt transmission assembly one; 62, belt transmission assembly two; 63, gear mechanism; 64, motor; 7, synchronous feeding screw rod; 8, gear pump; 9, photoelectric switch. DETAILED DESCRIPTION

[0031] In order to make the skilled in the art better understand the technical solutions of the present application, the present application is 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.

[0032] Example 1: As Figure 1-4: a filling machine with a stable structure, comprising a stable filling assembly 3 installed on the rack of the belt conveyor 1, a guide plate assembly 2 is also installed on the rack of the belt conveyor 1 in front of the stable filling assembly 3, the stable filling assembly 3 comprises an outer housing 4, a controller 5 is installed on the outer housing 4, a synchronous feeding screw 7 composed of two structurally identical spiral feeding rods is rotatably installed on the lower side of the outer housing 4, feeding notches 41 are formed on the front and rear sides of the outer housing 4, the synchronous feeding screw 7 is drivingly connected with a transmission assembly 6, the transmission assembly 6 comprises a motor 64, the motor 64 is drivingly connected with a gear mechanism 63, the gear mechanism 63 is drivingly connected with a belt transmission assembly two 62, the belt transmission assembly two 62 is drivingly connected with a belt transmission assembly one 61, the belt transmission assembly one 61 is drivingly connected with the synchronous feeding screw 7, a gear pump 8 is installed on the inner top of the outer housing 4, a photoelectric switch 9 is installed on the outer housing 4 below the gear pump 8, under the driving of the transmission assembly 6, the two structurally identical spiral feeding rods constituting the synchronous feeding screw 7 provide stable support for the bottles during the conveying of the bottles through the blades and shafts, ensuring the stability of the bottles during the filling process and the smoothness of the conveying of the bottles before and after the filling, the diameter of the tangent circle of the opposite faces of the two blades of the shaft of the spiral feeding rod in the synchronous feeding screw 7 is the same as the diameter of the bottle, during the rotation of the synchronous feeding screw 7, the bottle is supported by the blades and shafts of the two spiral feeding rods, ensuring the stability of the support of the synchronous feeding screw 7 to the bottle, the width of the feeding notch 41 is not less than the horizontal distance between the shafts of the two spiral feeding rods constituting the synchronous feeding screw 7, the bottle can smoothly enter between the two spiral feeding rods through the feeding notch 41, the gear mechanism 63 is composed of two gears, the driving gear in the gear mechanism 63 is installed on the output shaft of the motor 64, and the driving gear and the driven gear in the gear mechanism 63 are coaxially installed with the driving pulleys in the two belt transmission assemblies two 62 respectively, the driven pulleys in the belt transmission assembly two 62 are coaxially installed with the driving pulleys in the belt transmission assembly one 61, the driven pulleys in the belt transmission assembly one 61 are coaxially installed with the synchronous feeding screw 7, the motor 64 can drive the two spiral feeding rods in the synchronous feeding screw 7 to stably rotate synchronously through the gear mechanism and the multiple belt transmission mechanisms, the photoelectric switch 9 and the gear pump 8 are electrically connected with the controller 5, the controller 5 is electrically connected with the driving motor of the belt conveyor 1 and the motor 64, when the light signal of the emission end of the photoelectric switch 9 is blocked by the bottle mouth of the bottle, at this time the bottle mouth is vertically below the discharge port of the gear pump 8, the electrical signal of the receiving end of the photoelectric switch 9 changes, the controller 5 controls the driving motor of the belt conveyor 1 and the motor 64 to stop rotating, the gear pump 8 operates to perform the filling work, a support 42 is installed in the inner part of the outer housing 4, the gear pump 8 is fixedly arranged on the support 42, the support 42 can provide stable support for the gear pump 8, the guide plate assembly 2 comprises a guide plate 22,The guide plate 22 is connected to one end of the adjusting rod 21, the adjusting rod 21 is slidingly inserted on the rack of the belt conveyor 1, nuts 23 are threadedly connected on the adjusting rod 21 on both sides of the rack of the belt conveyor 1, the position of the adjusting rod 21 on the belt conveyor 1 is adjusted and locked by the nuts 23, so that the guide plate 22 can effectively guide the bottles.

[0033] The working principle of the technical solution is that the rotational speed of the driving motor of the belt conveyor 1 and the motor 64 is adjusted in advance, so that the conveying speed of the belt conveyor 1 and the synchronous feeding screw rod 7 is kept synchronous; the belt conveyor 1 and the motor 64 are synchronously operated, the bottles pass through the feeding slot 41 under the guidance and limitation of the guide plate 22, enter between the two synchronous feeding screw rods 7, and move between the helical blades of the synchronous feeding screw rod 7, when the light signal of the emission end of the photoelectric switch 9 is blocked by the bottle mouth, at this time, the bottle mouth is vertically below the discharge port of the gear pump 8, the electrical signal of the receiving end of the photoelectric switch 9 changes, the controller 5 controls the driving motor of the belt conveyor 1 and the motor 64 to stop rotating, the gear pump 8 operates to perform the filling work, at this time, the bottles are supported by the blades of the synchronous feeding screw rod 7 on both sides and the rod body of the synchronous feeding screw rod 7, so as to ensure the stability in the filling process; after the filling is completed, the controller 5 controls the driving motor of the belt conveyor 1 and the motor 64 to continue to operate.

[0034] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or device.

[0035] The principles and implementation modes of the present application are described by using specific examples, and the above examples are only used to help understand the method of the present application and its core idea. The above description is only the preferred embodiment of the present application, and it should be pointed out that due to the limitation of language expression, there are infinite specific structures, and for ordinary skilled persons in the technical field, some improvements, decorations or changes can be made without departing from the principles of the present application, or the technical features described above can be combined in an appropriate way; these improvements, decorations, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present application.

Claims

1. A filling machine with a robust structure, characterized in that: The application relates to a stable filling assembly (3) which is installed on the rack of a belt conveyor (1), a flow guide plate assembly (2) is further installed on the front side of the rack of the belt conveyor (1), the stable filling assembly (3) comprises an outer shell (4), a controller (5) is installed on the outer shell (4), a synchronous feeding screw (7) composed of two structure-same spiral feeding rods is rotationally installed on the lower side of the outer shell (4), feeding notches (41) are formed on the front and rear sides of the outer shell (4), the synchronous feeding screw (7) is transmissionally connected with a transmission assembly (6), the transmission assembly (6) comprises a motor (64), the motor (64) is drivingly connected with a gear mechanism (63), the gear mechanism (63) is transmissionally connected with a belt transmission assembly two (62), the belt transmission assembly two (62) is transmissionally connected with a belt transmission assembly one (61), the belt transmission assembly one (61) is transmissionally connected with the synchronous feeding screw (7), a gear pump (8) is installed on the inner top of the outer shell (4), and a photoelectric switch (9) is installed on the outer shell (4) below the gear pump (8).

2. A bottling machine with a stable structure according to claim 1, characterized in that: The diameter of the tangent circle of the facing surfaces of the two blades of the shaft body of the spiral feeding rod in the synchronous feeding screw (7) is the same as the diameter of the bottle.

3. A bottling machine with a stable structure according to claim 1, characterized in that: The width of the feeding notch (41) is not less than the horizontal distance between the shaft bodies of the two spiral feeding rods constituting the synchronous feeding screw (7).

4. The bottling machine with a stable structure according to claim 1, characterized in that: The gear mechanism (63) is composed of two gears, the driving gear in the gear mechanism (63) is installed on the output shaft of the motor (64), the driving gear and the driven gear in the gear mechanism (63) are coaxially installed with the driving pulleys in the two belt transmission assembly two (62) respectively, the driven pulleys in the belt transmission assembly two (62) are coaxially installed with the driving pulleys in the belt transmission assembly one (61), and the driven pulleys in the belt transmission assembly one (61) are coaxially installed with the synchronous feeding screw (7).

5. The bottling machine with a stable structure according to claim 1, characterized in that: The photoelectric switch (9) and the gear pump (8) are electrically connected with the controller (5), and the controller (5) is electrically connected with the driving motor of the belt conveyor (1) and the motor (64).

6. A bottling machine with a stable structure according to claim 1, characterized in that: The flow guide plate assembly (2) comprises a flow guide plate (22), one end of the flow guide plate (22) is connected with an adjusting rod (21), the adjusting rod (21) is slidingly inserted on the rack of the belt conveyor (1), and nuts (23) are threadedly connected on the adjusting rods (21) on the two sides of the rack of the belt conveyor (1).

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