Automatic quantitative filling equipment for condiments

Abstract

The utility model provides automatic quantitative filling equipment for condiments, which relates to the field of condiment production and comprises a piston type filling machine, and a feeding port of the piston type filling machine is provided with a filtering structure. The filtering structure comprises a base fixedly combined with a feeding port of the piston type filling machine, an open groove is formed in the combination position of the base and the feeding port, and a third sliding block in sliding fit with the base is arranged in the open groove in a matched mode. The base is provided with an interface which extends into the open slot; the third sliding block is provided with two groove positions, intercepting parts are arranged in the two groove positions, and only one of the two groove positions enters the open groove in the sliding fit process of the third sliding block and the base. According to the piston type filling machine, the third sliding block can slide relative to the base, one of the two groove positions enters the base and coincides with the connector, and therefore when the intercepting efficiency of the intercepting part in the groove position is reduced, the other groove position can be pushed into the base by rapidly moving the third sliding block when the piston type filling machine extrudes liquid, and the piston type filling machine can extrude the liquid. And the replacement work of the interception part is completed.

Description

Technical Field

[0001] The utility model relates to the field of condiment production, in particular to automatic quantitative filling equipment for condiments. Background Art

[0002] Regarding the filtering operation of liquid seasonings during filling, a mesh interception part will be set at the feed port or discharge port of the filling equipment. Such mesh interception part is usually bolted to the main body of the filling equipment with screws. The filling equipment needs to be shut down during disassembly and assembly. After feedback, the filling process is stopped to replace the filter structure, which will affect the production rhythm in industrial production. Therefore, it is necessary to set up a targeted automatic quantitative filling equipment for seasonings that can quickly replace the filter structure. Utility Model Content

[0003] The purpose of this utility model is to provide an automatic quantitative filling device for condiments to solve the above technical problems.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] An automatic quantitative filling device for condiments, comprising a piston filling machine, wherein the feed port of the piston filling machine is equipped with a filtering structure;

[0006] The filtering structure includes a base fixedly connected to the feed port of the piston filling machine, a groove is provided at the junction of the base and the feed port, and a third slider is provided in the groove and slidably cooperates with the base;

[0007] The base has an interface that extends into the slot; the third slider has two slots, both of which are equipped with intercepting parts, and one and only one of the two slots enters the slot when the third slider slides with the base, and the intercepting part that enters the slot is located in the flow path of the liquid from the interface into the feed port of the piston filling machine.

[0008] Preferably, both ends of the third sliding block are provided with stoppers, wherein when any stopper contacts the base, the axis of the intercepting portion entering the slot coincides with the axis of the interface and the feed port of the piston filling machine.

[0009] Preferably, the intercepting portion is detachable in the slot.

[0010] Preferably, the intercepting portion includes a filter cup hung in the groove, a filter screen arranged in the filter cup, and two gaskets fixed to the mouth of the filter cup. When the groove positions of the two gaskets in the groove coincide with the axis of the interface, the two gaskets are in close contact with the interface and the feed port of the piston filling machine.

[0011] Preferably, the piston filling machine includes a motor bracket, a screw bracket combined with the motor bracket, and a frame combined with the screw bracket;

[0012] The motor bracket contains a motor, the screw frame contains a second slider, the screw frame also contains a screw connected to the motor transmission part, the screw is threadedly connected to the second slider, and is used to make the second slider slide relative to the screw frame when the motor drives the screw to rotate;

[0013] A three-way valve is provided in the frame, a diverter seat is provided above the three-way valve, the diverter seat is combined with the filtering structure, a sleeve is provided below the frame, a piston is provided in the sleeve, the piston has an extension portion, and the extension portion is a piston rod fixedly combined with the second slider;

[0014] The frame is further provided with a first cylinder, which is connected to the three-way valve and is combined with the second slide block to suck the liquid and squeeze the sucked liquid outwards.

[0015] Preferably, when the second slider slides upward relative to the screw frame, the piston rod pushes the piston to squeeze the liquid in the sleeve outward from the three-way valve. When the second slider slides downward relative to the screw frame, the piston rod pulls the piston to suck the liquid from the diverter seat and into the sleeve through the three-way valve.

[0016] Preferably, the first cylinder connects the sleeve with the extrusion port of the three-way valve before the second slider slides upward relative to the screw frame, and connects the sleeve with the feed port of the three-way valve before the second slider slides downward relative to the screw frame.

[0017] The beneficial effects of the utility model are:

[0018] The third slider of the utility model can slide relative to the base so that one of the two slots enters the base and overlaps with the interface. In this way, when the interception efficiency of the interception part in the slot decreases, the other slot can be pushed into the base by quickly moving the third slider during the period when the piston filling machine is squeezing liquid, thereby completing the replacement of the interception part. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of an automatic quantitative filling device for condiments;

[0020] Figure 2 for Figure 1 The schematic diagram of the structure of the automatic quantitative filling equipment for condiments shown is shown from the opposite perspective;

[0021] Figure 3 It is a structural diagram of the filtering structure;

[0022] Figure 4 for Figure 3 A cross-sectional view of the filter structure shown;

[0023] Figure numerals: 1. motor bracket; 2. frame; 3. motor; 4. first cylinder; 5. sleeve; 6. hose; 7. three-way valve; 8. diverter seat; 9. filter structure; 10. first slider; 11. second cylinder; 12. base; 13. piston rod; 14. second slider; 15. screw rack; 16. screw; 17. filling head; 91. base; 92. third slider; 93. block; 94. interface; 95. filter cup; 96. filter screen; 97. gasket. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0025] The specific embodiments of the present utility model are described below with reference to the accompanying drawings.

[0026] Example 1

[0027] In this embodiment, an automatic quantitative filling device for condiments is proposed. Figures 1-4 The automatic quantitative filling equipment for condiments includes a piston filling machine and a filtering structure 9 arranged at the feed port of the piston filling machine.

[0028] See also Figure 1 and Figure 2 The piston filling machine includes a motor bracket 1, a screw bracket 15 combined with the motor bracket 1, and a frame 2 combined with the screw bracket 15, as shown in FIG. Figure 2 As shown, the motor bracket 1 is at the bottom, the screw frame 15 is in the middle, and the frame 2 is above the screw frame 15.

[0029] Please continue reading Figure 1 and Figure 2 The motor bracket 1 is equipped with a motor 3, a second slider 14 is arranged in the screw frame 15, and a screw rod 16 connected to the transmission part of the motor 3 is arranged in the center of the screw frame 15. The screw rod 16 is threadedly connected to the second slider 14. Accordingly, when the motor 3 drives the screw rod 16 to rotate, the second slider 14 can slide relative to the screw frame 15.

[0030] Please continue reading Figure 1 and Figure 2 The frame 2 is equipped with a three-way valve 7, and above the three-way valve 7 is a diverter seat 8, which is combined with the filtering structure 9. There is a sleeve 5 below the frame 2, and a piston is provided in the sleeve 5. The piston has an extension part, which is a piston rod 13 fixedly combined with the second slider 14.

[0031] It should be noted that the three-way valve 7 has three groups of ports, one of which is connected to the diverter seat 8, the second group of ports is the extrusion port, which needs to be connected to the hose 6 in subsequent use, and the last group of ports is connected to the sleeve 5. In addition, the three-way valve 7 has a module for controlling the connection of the ports. Specifically, this module can connect the port connected to the diverter seat 8 with the port connected to the sleeve 5, and the module can also connect the port connected to the hose 6 with the port connected to the sleeve 5.

[0032] See also Figure 1 The frame 2 is also equipped with a first cylinder 4, and the first cylinder 4 acts on the above-mentioned module. Specifically, the first cylinder 4 can drive the above-mentioned module to rotate inside the three-way valve 7, thereby adjusting the connectivity of each port. In this embodiment, when the first cylinder 4 is used in conjunction with the second slider 14, the liquid can be sucked and the sucked liquid can be squeezed out.

[0033] To further illustrate, before the second slider 14 slides upward relative to the screw frame 15, the first cylinder 4 connects the port connected to the sleeve 5 in the three-way valve 7 with the port connected to the hose 6. Before the second slider 14 slides downward relative to the screw frame 15, the first cylinder 4 connects the port connected to the sleeve 5 in the three-way valve 7 with the port connected to the diverter seat 8.

[0034] To further explain, when the second slider 14 slides upward relative to the screw frame 15, the piston rod 13 pushes the piston, squeezing the liquid in the sleeve 5 outward from the three-way valve 7 into the hose 6. Conversely, when the second slider 14 slides downward relative to the screw frame 15, the piston rod 13 pulls the piston, sucking the liquid from the diverter seat 8 and passing through the three-way valve 7 into the sleeve 5.

[0035] In this embodiment, the frame 2 is further provided with a base 12, which is fixed to the frame 2. Above the base 12 is a first slider 10 that slides with the frame 2. Furthermore, a second cylinder 11 is provided between the base 12 and the first slider 10. The second cylinder 11 is fixed to the base 12 and acts on the first slider 10, allowing the first slider 10 to move toward or away from the base 12.

[0036] To further illustrate, the first slider 10 is provided with a filling head 17 , which is connected to the hose 6 , and is used for discharging the liquid in the sleeve 5 outward from the filling head 17 when the liquid is squeezed into the hose 6 , thereby completing the filling process.

[0037] See also Figures 1-4 In this embodiment, the filtering structure 9 includes a base 91 fixedly combined with the feed port of the piston filling machine, wherein a groove is provided at the junction of the base 91 and the feed port, and a third slider 92 is provided in the groove to slide with the base 91.

[0038] See also Figure 4 , the base 91 has an interface 94, and the interface 94 extends into the slot. Figure 3 and Figure 4 The third slider 92 has two slots, both of which are equipped with intercepting parts. One and only one of the two slots enters the slot when the third slider 92 and the base 91 slide together, and the intercepting part entering the slot is located in the flow path of the liquid from the interface 94 into the feed port of the piston filling machine.

[0039] In this embodiment, both ends of the third slider 92 are provided with stoppers 93 , wherein when any stopper 93 contacts the base 91 , the axis of the intercepting portion entering the slot coincides with the axis of the interface 94 and the feed port of the piston filling machine.

[0040] In this embodiment, the intercepting part is detachable in the slot. Specifically, the intercepting part includes a filter cup 95 hung in the slot, a filter screen 96 arranged in the filter cup 95, and two gaskets 97 fixed to the cup mouth of the filter cup 95. When the slot position of the two gaskets 97 in the slot coincides with the axis of the interface 94, the two gaskets 97 are in close contact with the interface 94 and the feed port of the piston filling machine.

[0041] From the above description, it can be determined that the third slider 92 can slide relative to the base 91 so that one of the two slots enters the base 91 and coincides with the interface 94. In this way, when the interception efficiency of the interception part in the slot decreases, the other slot can be pushed into the base 91 by quickly moving the third slider 92 during the period when the piston filling machine squeezes out the liquid, thereby completing the replacement of the interception part.

[0042] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0043] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic quantitative filling device for condiments, including a piston filling machine, characterized in that: The feed port of the piston filling machine is equipped with a filtering structure; The filtering structure includes a base fixedly connected to the feed port of the piston filling machine, a groove is provided at the junction of the base and the feed port, and a third slider is provided in the groove and slidably cooperates with the base; The base has an interface that extends into the slot; The third slider has two slots, both of which are equipped with intercepting parts. One and only one of the two slots enters the slot when the third slider slides with the base, and the intercepting part entering the slot is located in the flow path of the liquid from the interface into the feed port of the piston filling machine.

2. The automatic quantitative filling equipment for condiments according to claim 1, characterized in that: Both ends of the third slider are provided with stoppers, wherein when any stopper contacts the base, the axis of the intercepting portion entering the slot coincides with the axis of the interface and the feed port of the piston filling machine.

3. The automatic quantitative filling equipment for condiments according to claim 2, characterized in that: The intercepting part is detachable in the slot.

4. The automatic quantitative filling equipment for condiments according to claim 3, characterized in that: The intercepting part includes a filter cup hung in the groove, a filter screen arranged in the filter cup, and two washers fixed at the mouth of the filter cup. When the groove positions of the two washers in the groove coincide with the axis of the interface, they are in close contact with the interface and the feed port of the piston filling machine.

5. The automatic quantitative filling equipment for condiments according to claim 1, characterized in that: The piston filling machine includes a motor bracket, a screw bracket coupled to the motor bracket, and a frame coupled to the screw bracket; the motor bracket houses a motor, the screw bracket houses a second slider, the screw bracket also has a screw connected to a transmission portion of the motor, the screw being threadedly connected to the second slider so that when the motor drives the screw to rotate, the second slider slides relative to the screw bracket; A three-way valve is provided in the frame, a diverter seat is provided above the three-way valve, the diverter seat is combined with the filtering structure, a sleeve is provided below the frame, a piston is provided in the sleeve, the piston has an extension portion, and the extension portion is a piston rod fixedly combined with the second slider; The frame is further provided with a first cylinder, which is connected to the three-way valve and is combined with the second slide block to suck the liquid and squeeze the sucked liquid outwards.

6. The automatic quantitative filling equipment for condiments according to claim 5, characterized in that: When the second slider slides upward relative to the screw frame, the piston rod pushes the piston to squeeze the liquid in the sleeve out from the three-way valve. When the second slider slides downward relative to the screw frame, the piston rod pulls the piston to suck the liquid from the diverter seat and into the sleeve through the three-way valve.

7. The automatic quantitative filling equipment for condiments according to claim 6, characterized in that: Before the second slider slides upward relative to the screw frame, the first cylinder connects the sleeve with the extrusion port of the three-way valve. Before the second slider slides downward relative to the screw frame, the first cylinder connects the sleeve with the feed port of the three-way valve.

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