CN219029827U - Automatic quantitative filling equipment suitable for various filter elements - Google Patents

Abstract

The utility model discloses an automatic quantitative filling device suitable for various filter elements, which comprises: a hollow structure is arranged above the support frame; a hopper disposed on the hollow structure; the plug is fixedly arranged in the hollow structure and positioned in the middle of the bottom of the feeding hopper, and when the filter is used, the bottom of the plug is used for being connected with the hollow framework of the filter element, and the filter material is enabled to drop down into the cavity of the filter element in an annular arrangement through shielding of the plug at the bottom of the feeding hopper; this application is through fixed mounting end cap in the middle of the bottom of feed hopper, when the filter media falls to the bottom from the feed hopper automatically, the end cap can be in the bottom as shielding object, and the filter media can fall into the filter core from the end cap edge, because the shielding effect of end cap, makes the filter media fall with annular arrangement's mode, just fall into the annular cavity of filter core promptly, need not the rethread manual work and shelters from, and the practicality is better, the unilateral problem that overflows can not appear.

Description

Automatic quantitative filling equipment suitable for various filter elements

Technical Field

The utility model relates to the field of filter element manufacturing equipment, in particular to automatic quantitative filling equipment suitable for various filter elements.

Background

The filter element is a technical term of filtering and purifying functions, and is mainly used in water filtering, air filtering and other filtering industries in order to purify the original fluid resources and separate and simply and conveniently. At present, filter elements are of various types, filter media are different, in order to achieve ideal filtering effect, filter element products with various filter media are needed to be fused in many times, such as a PP composite active carbon sintering filter element, a PP composite active carbon particle filter element, a ceramic composite active carbon particle filter element and the like, as shown in fig. 1, when the conventional filter element feeding device with an automatic weighing function is actually used, the filter element feeding device with an automatic weighing function is used for part of filter elements, such as the PP composite active carbon particle filter element or the PP composite scale inhibition particle filter element and the like, because the particle filter material 16 cannot be directly filled into a filter element cavity, in order to ensure the filtering effect, a hollow framework 15 is arranged in the cavity of many filter elements, or a PP pipe, a ceramic pipe, a plastic filter pipe and the like, so as to form a water channel with the filter element outer ring filter layer 14, and the particle filter media are required to be weighed and required to be manually vibrated for a plurality of times to ensure uniform distribution, so as to avoid hollow blanking, and in order to prevent excessive particle filtering from entering the hollow framework, manual work is also required to be carried out on the central ring, the working mode is time wasted, in order to ensure that labor is not to be saved, and the precision is not easy to cause errors in the framework during manual work operation each time.

Disclosure of Invention

The utility model is suitable for automatic quantitative filling equipment of various filter cores, and can effectively solve the problem that a central circular ring is required to be shielded manually when concentric circular ring cavities are filled in the prior art.

According to one aspect of the present utility model, there is provided an automatic dosing apparatus adapted for use with a plurality of filter cartridges, comprising:

a hollow structure is arranged above the support frame;

a hopper disposed on the hollow structure;

and the plug is fixedly arranged in the hollow structure and is positioned at the center of the bottom of the feeding hopper.

In some embodiments, the method comprises:

a feed pipe in communication with the hopper;

the quantitative adjusting feeding device is connected with the feeding pipeline;

and the control panel is used for controlling the quantitatively adjustable feeding device. Therefore, the quantitative adjustment feeding device is controlled by the control panel, so that the filter material can be quantitatively output in the feeding pipeline.

In some embodiments, the quantitatively adjustable feeding device includes a motor and a screw connected to the output of the electric 5 machine, and the screw is located within the feeding conduit. Thereby, the control panel controls the motor to rotate,

and driving the screw rod to output the filter material.

In some embodiments, a feed port is included that is fixedly connected and in communication with the feed conduit. Thus, the original filter material is input into the feeding pipeline through the feed inlet.

In some embodiments, the filter comprises a secondary feed opening fixedly connected to the output 0 end of the feed pipe, through which the filter material enters the hopper. Therefore, the filter material is easier to output into the feeding hopper through the secondary discharging opening, and the blocking condition can not occur.

In some embodiments, the device comprises a variable die table positioned below the support frame and a vibrator fixedly connected to the bottom of the variable die table. Therefore, the filter element can be arranged on the variable die table, and the vibrator works together when the filter element is used, so that the filter materials are uniformly stacked in the cavity of the filter element through vibration.

5 in some embodiments, comprising a cylinder, the output end of which is fixedly connected to the bottom of the variable die table. Therefore, the filter element is lifted and put down through the air cylinder, and is conveniently close to the filter material output port and taken out.

In some embodiments, a mold support is included that is fixedly mounted to a side of the variable mold table that, in use, engages a side of the cartridge. Thus, the action of the vibrator may cause an excessive deflection of the filter element, which can be kept balanced by the mold support.

In some embodiments, the device comprises a large bracket and a movable bracket, wherein one end of the movable bracket is rotatably connected to the large bracket, and the other end of the movable bracket is also rotatably connected with the control panel. Therefore, the movable support can facilitate the user to operate the control panel at multiple angles.

In some embodiments, an electrical box is included that is mounted within the large rack and connected to the quantitatively adjustable feed device. Thus, the electric box is used as a power supply device and forms a complete filling 5 device with the large bracket.

The automatic quantitative filling equipment suitable for the various filter elements has the following beneficial effects:

this application is through fixed mounting end cap in the middle of the bottom of feed hopper, when the filter media is automatic from the feed hopper fall to the bottom time, the end cap can be in the bottom as shielding the thing, the filter media can fall into 0 cores of straining from the end cap edge, because the shielding effect of end cap, make the filter media fall with annular arrangement's mode, just fall into the annular cavity of filter core promptly, need not the rethread manual work and shelter from, and the practicality is better, can not appear spilling over the problem in the ring skeleton, in some embodiments, still carry out automatic ration through control panel and call the material, do not need manual weighing, the waste of reduction time is favorable to practicing thrift the labour.

Drawings

FIG. 1 is a schematic diagram of a filter cartridge with a hollow framework in the background art;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of a secondary blanking portion of the present utility model;

FIG. 4 is a schematic structural view of a plug;

FIG. 5 is a front view of the present utility model;

fig. 6 is a schematic view of an automatic feeding portion of the present utility model.

In the figure: 1-feeding hole, 21-motor, 22-screw rod, 3-feeding pipeline, 4-second grade feed opening, 5-feed hopper, 6-plug, 7-mould support, 8-variable mould platform, 9-control panel, 10. Moving support, 11-electric box, 12-vibrator, 13-cylinder, 14-filter element outer ring filter layer, 15-hollow skeleton, 16-filter material, 17-big support, 18-support frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The utility model relates to automatic quantitative filling equipment suitable for various filter cores, which is mainly used for providing filter core filling filter materials, can quantitatively and automatically regulate the output of the filter materials, is particularly suitable for automatically and quantitatively filling and assembling filter media in concentric annular filter core cavities, can improve the productivity, saves the labor and has higher quantitative filling accuracy.

The utility model is described in further detail below with reference to the accompanying drawings.

Fig. 2 schematically shows a structure suitable for an automatic quantitative filling device for various filter elements according to the present utility model, the device comprises a supporting frame 18, a feeding hopper 5, a plug 6 and a large bracket 17, for convenience of understanding, the length of the large bracket 17 is left and right, the width of the large bracket 17 is front and back, the height of the large bracket 17 is up and down, the large bracket 17 is a framework of the whole device, is a main supporting structure of the device, is made of metal materials, is a rectangular frame structure, and is divided into an upper part and a lower part, and the supporting frame 18 is mounted on the upper part of the large bracket 17.

As shown in fig. 3, the supporting frame 18 is a simple frame structure, and is mainly used for supporting the hopper 5, the supporting frame 18 can be used as a main supporting structure by a pillar, a supporting plate can be arranged above the supporting frame, the supporting plate is provided with a hollow structure, that is, the filtering material 16 can directly fall to the bottom of the supporting frame 18 through the hollow structure, and a filter element can be placed at the bottom of the supporting frame 18; the hopper 5 is of a cone-shaped shell structure, or a common funnel structure can be adopted, and is fixedly connected to the hollow structure and communicated with the hollow structure, namely, the filter material 16 can fall onto the filter element through the hopper 5; as shown in fig. 4, the plug 6 is used as a shielding material of the hopper 5, and has a cross-shaped columnar structure, a cone structure is arranged at the bottom for being conveniently inserted into the hollow framework 15, and the plug 6 needs to be fixedly installed in the hollow structure, for example, the left and right ends of the plug 6 are fixedly clamped in the hollow structure, so that the middle part of the plug 6 is located in the middle of the bottom of the hopper 5.

During use, the filter material 16 automatically falls into the feeding hopper 5 and falls into the filter element cavity at the bottom of the supporting frame 18 again through the feeding hopper 5, in the process, as the hollow framework 15 of the filter element is firstly jointed with the bottom of the plug 6, the filter material 16 diffuses from the edge of the plug 6 after being shielded by the plug 6 and falls down in an annular arrangement mode to be matched with the annular cavity of the filter element, so that the filter material 16 is poured into the filter element cavity, the inner ring part of the hollow framework 15 is not required to be shielded manually, erroneous feeding in the hollow framework 15 is not easy to be caused, the pouring uniformity of the filter material 16 is better, the top of the plug 6 can be set to be conical, and the filter material 16 is dispersed to two sides after passing through the top of the plug 6.

Further, the utility model also comprises a control panel 9, an adjustable quantitative feeding device and a feeding pipeline 3, the automatic weighing output of the filter material 16 is realized through the structure, in particular, as shown in figure 6, the adjustable quantitative feeding device is fixedly connected at the top of the large bracket 17 and is positioned at the right side direction, the adjustable quantitative feeding device comprises a motor 21 and a screw 22, the motor 21 is used as a driving device, the output end of the motor 21 is fixedly connected with the screw 22, the screw 22 is further rotated, the screw 22 is in a spiral rod-shaped structure, the rotating screw 22 can drive the granular or powdery filter material 16 on the surface of the screw 22, the feeding pipeline 3 is in a simple tubular structure, the inside is hollow, the filter material 16 can pass through the inside, the bottom of the right side is provided with a supporting leg which can be supported on the top of the large bracket 17, one end of the left side is fixedly connected with the feeding hopper 5, and the feeding pipeline 3 is provided with an opening and is communicated with the feeding hopper 5, the filter material 16 can fall into the feeding hopper 5 from the feeding pipeline 3, in addition, the whole screw 22 is installed in the feeding pipeline 3, so that the filter material 16 can be conveyed from right to left and fall into the feeding hopper 5, the control panel 9 can be installed on the large bracket 17 and is a control center of the whole equipment, the control panel 9 is electrically connected with the motor 21, further the rotating speed, feeding frequency, gram weight, speed of the screw 22 and the like of the motor 21 are controlled, wherein the control panel 9 is provided with functions of starting a switch, adjusting parameters and the like, and also comprises programs of the whole control flow, and the feeding amount, the running time and the like of the filter material 16 can be adjusted in the control panel 9 according to the volume of a corresponding filter element to be poured, the characteristics of material particles and the like.

Further, as shown in fig. 5, the feeding pipe 3 is fixedly provided with the feeding port 1, and the feeding port 1 is of a funnel structure and is an initial feeding port, so that the feeding port 1 has a wider appearance, is communicated with the feeding pipe 3, and can be used for inputting the filter material 16 to the feeding port 1 manually or automatically, and the position of the feeding port 1 is above the screw 22, so that quantitative output by the screw 22 is facilitated.

Further, an electric box 11 is installed at the lower part of the large bracket 17 for supplying necessary power to the whole apparatus, wherein the electric box 11 is connected with a motor 21 through a wire, and the control panel 9 is connected with the electric box 11, so that the control panel 9 can control the opening and closing state of the electric box 11.

As can be seen from the above, when in use, the filter medium 16 is firstly input from the feed inlet 1, the control panel 9 is started, after the required parameters are set, the motor 21 is started to drive the screw 22 to rotate, so that the filter medium 16 in the feed pipeline 3 moves from right to left, and finally the output falls onto the hopper 5, therefore, the control panel 9 controls the frequency, the rotating speed, the time and the like of the motor 21 to drive the screw 22 to rotate, so as to quantitatively output the required filter medium 16.

Further, as shown in fig. 2, the secondary discharging opening 4 is fixedly arranged on the output opening of the feeding pipeline 3, the secondary discharging opening 4 is a funnel with a smaller shape, is communicated with the output opening of the feeding pipeline 3, can be arranged into a conical structure, is convenient for outputting the filter material 16, is not easy to cause blockage, and meanwhile, the lower position of the secondary discharging opening 4 is opposite to the center of the feeding hopper 5, so that the distribution of the filter material 16 is more uniform during outputting.

Further, as shown in fig. 5, a variable die table 8 is provided below the supporting frame 18, the variable die table 8 is in a columnar structure and is mainly used for providing a position for placing the filter element, so that a concave round groove is provided at the top of the variable die table 8, in some embodiments, a convex positioning structure is further provided at the center of the round groove, the bottom surface of the filter element can be placed at the top of the variable die table 8 during use, further, the bottom of the variable die table 8 is fixedly connected with an air cylinder 13, the air cylinder 13 is fixedly arranged on the large bracket 17, the output end of the air cylinder 13 is fixedly connected with the bottom of the variable die table 8, and meanwhile, the air cylinder 13 is controlled by the control panel 9, so that the output end of the air cylinder 13 moves up and down, and then the variable die table 8 is lifted and lowered, therefore, when the filter element is mounted on the variable die table 8 and lifted up, the center of the hollow framework 15 inside the filter element is just engaged with the bottom of the plug 6, a shielding effect can be formed well, the shielding effect is not required, and the precision is higher.

In some embodiments, as shown in fig. 2, the vibrator 12 is fixedly connected to the bottom of the variable die table 8, and the vibrator 12 with adjustable frequency can be adopted, so that the vibrator 12 is connected with the control panel 9, and the vibration frequency and the opening and closing state of the vibrator 12 are regulated by the control panel 9.

Further, the side edge of the variable die table 8 is fixedly provided with a die support 7, the die support 7 is of a columnar supporting structure, the bottom surface of the die support 7 is fixedly connected to the large support 17, the die support 7 mainly comprises a support column and a support piece, the support piece is fixedly connected to the support column, the support piece is mainly used for being attached to the side surface of the filter element, soft materials such as silica gel and nylon can be adopted, the damping effect is achieved, and the support piece is matched with the side surface of the filter element, so that the contact surface of the support piece is set to be of a curved arc structure, the bottom of the support column is fixedly connected to the large support 17, and in some embodiments, the support column adopts an up-down telescopic structure, so that the support piece can be freely adjusted in the up-down direction; when the variable die bench 8 is used, the vibrator 12 is started after being lifted upwards, so that the filter element stably works during operation, namely, the filter element cannot be separated from a working surface due to excessive shaking generated by the vibrator 12, the die support 7 can maintain the balance of the filter element, and the uniform filling of the filter material 16 in the filter element is not influenced.

In some embodiments, as shown in fig. 3, a movable support 10 is disposed on the large support 17, the movable support 10 has a rotating structure similar to a mechanical arm, two ends of the movable support 10 can perform shaft rotation in a vertical direction, one end of the movable support is mounted on the large support 17, and the other end of the movable support is connected with the bottom of the control panel 9, so that the control panel 9 can perform shaft rotation in the vertical direction of the movable support 10, and in actual use, the control panel 9 can be manually rotated into the large support 17 to prevent the control panel 9 from being damaged, and the movable support 10 can facilitate a user to operate the control panel 9 at multiple angles and is convenient to overhaul and maintain. In some embodiments, casters may be provided at the bottom of the large support 17 to facilitate movement of the entire device.

Working principle: firstly, the tightness of connection among all components of the product is checked, then, a power switch of a control panel 9 is started, the feeding quantity and the vibration frequency of an original filter material 16 are adjusted in the control panel 9 according to the corresponding volume of a filter element to be poured, the characteristics of material particles and the like, when an electric motor 21 operates, a screw 22 rotates at a constant speed, the filter material 16 is sent to a blanking port at a set speed and quantity, an operator places the filter element to be poured in a variable die table 8 with an upward opening, the side faces depend on a die supporting table, and the cycle starts: the cylinder 13 is jacked up for the filter core goes up to the pay-off mouth, and end cap 6 seals the filter core inner ring circle, and feed hopper 5 material gets into in the filter core, and electromagnetic shaker 12 intermittent type nature work simultaneously makes the material evenly distribute full filter core hole, and rated feeding is accomplished the back motor 21 and is ended the operation, and cylinder 13 descends, electromagnetic shaker 12 stop work, and the staff takes away to fill the completion filter core, places next empty filter core, and next circulation begins.

It can be seen that the scheme has the advantages of simultaneously meeting the requirement of filling common cavity type filter elements, also meeting the requirement of filling multiple composite filter element concentric circle type filter elements manually, filling powder, and particle filter media, adapting to filling hollow type filter elements, adjusting by a control panel, intelligently and automatically quantifying and filling, and adjusting the mode at any time, wherein one machine can circulate every 5 seconds, compared with the filling speed of 30 seconds for manual people, the filling speed is improved by 6 times, and the manual filling also needs to frequently replace cleaning gloves to avoid polluting filter element outer layer non-woven fabrics or PP cotton, so that the manual loss is smaller, the energy is saved, the environmental pollution is reduced, the utility model does not need to manually weigh during actual use, the waste of time is reduced, and the labor is saved. Through feeding motor automatic feed and vibration frequency setting, can guarantee that filter medium evenly fills in concentric ring filter core inside, can not appear unilateral mistake that overflows, the device structure is more stable when inside operation, can not appear rocking easily and take off the condition.

The specific structures of the vibrator and the cylinder in the above embodiments may be referred to the prior art.

In the foregoing, only the preferred embodiments of the present utility model have been described, and all possible combinations of the technical features of the embodiments are not described, but rather are not limited to any form, so that any modifications, equivalent variations and modifications made to the embodiments according to the technical principles of the present utility model fall within the scope of the technical aspects of the present utility model.

Claims (10)

1. Automatic ration filling equipment suitable for multiple filter core, its characterized in that includes:

a hollow structure is arranged above the support frame;

a hopper disposed on the hollow structure;

and the plug is fixedly arranged in the hollow structure and is positioned at the bottom center of the feeding hopper.

2. An automatic dosing and filling apparatus for a plurality of filter cartridges as recited in claim 1, comprising:

a feed conduit in communication with the hopper;

the quantitatively adjustable feeding device is connected with the feeding pipeline;

and the control panel is used for controlling the quantitatively adjustable feeding device.

3. The automatic quantitative filling equipment for various filter elements according to claim 2, wherein the quantitative adjustable feeding device comprises a motor and a screw, the screw is connected with the output end of the motor, and the screw is positioned in the feeding pipeline.

4. An automatic quantitative filling device for various filter elements according to claim 2, comprising a feed inlet fixedly connected and communicating with the feed pipe.

5. The automatic quantitative filling equipment for the filter elements, according to claim 2, is characterized by comprising a secondary blanking port which is fixedly connected with the output end of the feeding pipeline, and filter materials enter the feeding hopper through the secondary blanking port.

6. The automatic quantitative filling equipment for various filter elements according to claim 1, comprising a variable die table below the supporting frame and a vibrator fixedly connected to the bottom of the variable die table.

7. The automatic quantitative filling equipment for various filter elements according to claim 6, comprising a cylinder, wherein the output end of the cylinder is fixedly connected with the bottom of the variable die table.

8. The automatic quantitative filling device for various filter elements according to claim 6, comprising a die support fixedly mounted on the side of the variable die table and attached to the side of the filter element in use.

9. The automatic quantitative filling equipment for the filter element is suitable for various filter elements according to claim 2, and comprises a large support and a movable support, wherein one end of the movable support is rotatably connected to the large support in a shaft manner, and the other end of the movable support is also rotatably connected with the control panel in a shaft manner.

10. An automatic quantitative filling device for various filter elements according to claim 9, comprising an electric box which is installed in the large bracket and is connected with the quantitative adjustable feeding device.

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