CN210938485U - Deburring device for bag cage - Google Patents

Abstract

A deburring device for a bag cage relates to the technical field of bag cage production. Comprises a grinding component and a conveying channel for conveying the bag cage. The grinding assembly comprises a plurality of cutter groups, the cutter groups are arranged along the circumferential direction of the conveying channel, and each cutter group comprises two groups of grinding cutters. The grinding tool comprises a tool body and a grinding head. The knife body is provided with a containing hole, the polishing head is slidably matched with the containing hole, and the elastic piece is abutted between the polishing head and the bottom of the containing hole. The polishing heads of the two groups of polishing cutters of each cutter group are arranged oppositely, a gap for passing through the longitudinal rib of the bag cage is formed between the polishing heads of the two groups of polishing cutters, and the width of the gap is smaller than the outer diameter of the longitudinal rib of the bag cage, so that the polishing heads can contact with the welding position of the longitudinal rib and the annular rib of the bag cage. The deburring machine is simple in structure, small, exquisite, light, convenient to maintain, good in deburring effect and high in efficiency, can reduce labor intensity, obviously improves production efficiency, and has positive effects on energy conservation, consumption reduction, dust reduction and clean production promotion.

Description

A deburring device for bag cages

technical field

The utility model relates to the technical field of bag cage production, in particular to a deburring device for bag cages.

Background technique

In the process of bag cage production, under the influence of welding, the position where the longitudinal ribs and ring ribs overlap each other is very easy to produce burrs during welding, which will seriously affect the safety and service life of the parts during use. At present, manual deburring is used, which is time-consuming and labor-intensive, cannot adapt to the degree of automation of the existing factory, and the productivity is very low.

In view of this, this application is hereby made.

Utility model content

The purpose of the present utility model is to provide a deburring device for a bag cage, which is simple in structure, small and light, easy to maintain, has good deburring effect and high efficiency, can reduce labor intensity, significantly improve production efficiency, and save energy and reduce consumption. , reducing dust and promoting cleaner production have a positive effect.

The embodiment of the present utility model is realized in this way:

A deburring device for bag cages includes a grinding assembly and a conveying channel for conveying the bag cages. The grinding assembly includes a plurality of cutter groups, the plurality of cutter groups are arranged along the circumferential direction of the conveying channel, and each cutter group includes two groups of grinding cutters. A sharpening tool consists of a blade body and a sharpening head. The blade body has an accommodating hole, the grinding head is slidably fitted in the accommodating hole, and an elastic piece is abutted between the grinding head and the bottom of the accommodating hole. The grinding heads of the two sets of grinding tools of each tool group are arranged opposite to each other, and there is a gap between the grinding heads of the two sets of grinding tools for the longitudinal ribs of the bag cage to pass through, and the width of the gap is smaller than the outer diameter of the longitudinal ribs of the bag cage. So that the grinding head can contact the welding parts of the longitudinal ribs and ring ribs of the bag cage.

Further, the included angle between the center axes of the grinding heads of the two sets of grinding tools of each tool group is 30°˜150°. Optionally, the included angle between the central axes of the grinding heads of the two sets of grinding tools of each tool group is 60°˜120°.

Further, the grinding section of the grinding head is cylindrical, and the head end of the grinding section is spherical.

Further, along the circumferential direction of the grinding head, the grinding head is fixedly connected with the blade body.

Further, each set of grinding tools of each tool group is composed of a plurality of grinding tools linearly arranged along the conveying direction of the conveying channel.

Further, the conveying channel includes a guide member for guiding the movement of the bag cage, the guide member has a guide chute for accommodating the longitudinal ribs of the bag cage, and the guide chute is arranged along the conveying direction of the conveying channel.

Further, the groove wall of the guide chute is rotatably mounted with balls.

Further, the conveying channel includes conveying rollers, and the conveying rollers are arranged along the circumference of the conveying channel. Optionally, the conveying rollers are made of PCV material.

Further, the grinding heads of the grinding assembly are all disposed toward the side where the center line of the conveying channel is located.

Further, the sanding heads of the sanding assembly are all disposed toward the side away from the center line of the conveying channel.

The beneficial effects of the embodiment of the present utility model are:

During the use of the deburring device for the bag cage provided by the embodiment of the present invention, the bag cage moves in the conveying channel, and when passing through the grinding assembly, the longitudinal ribs of the bag cage are removed from the grinding heads of the two sets of grinding tools of the cutting tool group. Under the elastic force of the elastic piece, the grinding head fully fits the longitudinal rib and can fully contact the welding part of the longitudinal rib and the ring rib. As the bag cage continues to move in the conveying channel, the grinding head fully grinds the surface of the longitudinal rib, the welding parts of the longitudinal rib and the ring rib, and removes the burrs.

Among them, under the elastic force of the elastic member, the grinding head can fully adhere to the longitudinal ribs and maintain a certain adhesion force, thereby improving the ability to remove burrs. In addition, due to the arrangement of the elastic parts, each grinding head has a certain ability to give way, and the grinding head can adapt to the uneven changes on the surface of the longitudinal rib itself, thereby reducing unnecessary wear on the longitudinal rib. Through this design, the grinding head can reduce the damage to the bag cage body as much as possible on the basis of fully removing the burrs.

In addition, the grinding heads of the two sets of grinding tools in each tool group are set opposite to each other, and the grinding heads of the two sets of grinding tools can limit the longitudinal ribs between them, which is equivalent to positioning and guiding the entire bag cage. , can make the bag cage maintain higher stability in the process of deburring, so that the deburring effect can be better.

In general, the deburring device for the bag cage provided by the embodiment of the present invention is simple in structure, small and light, easy to maintain, has good deburring effect and high efficiency, can reduce labor intensity, significantly improve production efficiency, and save energy and reduce consumption. , reducing dust and promoting cleaner production have a positive effect.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings that need to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of a first perspective view of a deburring device provided by an embodiment of the present invention;

Fig. 2 is the enlarged view of A area in Fig. 1;

Fig. 3 is the structural representation of the cutter group of the deburring device in Fig. 1;

Fig. 4 is the structural representation of the grinding tool of the deburring device in Fig. 1;

Fig. 5 is the schematic diagram of the second viewing angle of the deburring device in Fig. 1;

Fig. 6 is the schematic diagram of the third angle of view of the deburring device in Fig. 1;

Fig. 7 is the working state schematic diagram of the deburring device in Fig. 1 during the deburring process;

Fig. 8 is an enlarged view of region B in Fig. 7;

Fig. 9 is the structural representation of the positioning ring part of the deburring device in Fig. 1;

FIG. 10 is a schematic diagram of another viewing angle of the positioning ring in FIG. 9 .

Icons: deburring device 1000; grinding assembly 100; cutting tool set 110; grinding tool 111; blade body 111a; receiving hole 111b; grinding head 111c; elastic member 111d; Conveying roller 230; positioning ring 300.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in 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. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection , or detachable connection, or integral connection; direct connection, indirect connection through an intermediate medium, or internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example

Referring to FIGS. 1 to 4 , the present embodiment provides a deburring device 1000 for a bag cage. The deburring device 1000 includes a polishing assembly 100 and a conveying channel 200 for conveying the bag cage.

The sharpening assembly 100 includes a plurality of tool groups 110 , and the plurality of tool groups 110 are arranged along the circumferential direction of the conveying channel 200 , and each tool group 110 includes two groups of sharpening tools 111 .

The sharpening tool 111 includes a blade body 111a and a sharpening head 111c. The blade body 111a has an accommodating hole 111b, the grinding head 111c is slidably fitted in the accommodating hole 111b, and an elastic member 111d abuts between the grinding head 111c and the bottom of the accommodating hole 111b. Under the action of the elastic force of the elastic member 111d, the polishing head 111c can be urged to always have a tendency to be pushed out, and the polishing head 111c can be kept in an exposed state.

The grinding heads 111c of the two sets of grinding knives 111 of each cutter group 110 are disposed opposite to each other, and there is a gap between the grinding heads 111c of the two sets of grinding knives 111 for the longitudinal ribs of the bag cage to pass through, and the width of the gap is smaller than the longitudinal direction of the bag cage. The outer diameter of the rib is adjusted so that the grinding head 111c can contact the welding part of the longitudinal rib and the ring rib of the bag cage, so as to directly grind the burr of the welding part of the longitudinal rib and the ring rib, so as to fully remove the burr.

During use, the bag cage moves in the conveying channel 200, and when passing through the grinding assembly 100, the longitudinal ribs of the bag cage pass between the grinding heads 111c of the two sets of grinding tools 111 of the cutter group 110, and pass between the grinding heads 111c of the two sets of grinding tools 111 of the cutter set 110, Under the action of the elastic force, the grinding head 111c fully fits the longitudinal rib, and can fully contact the welding part of the longitudinal rib and the annular rib. As the bag cage continues to move in the conveying channel 200, the grinding head 111c fully grinds the surface of the longitudinal rib and the welding parts of the longitudinal rib and the annular rib, and removes burrs.

Wherein, under the elastic force of the elastic member 111d, the grinding head 111c can fully adhere to the longitudinal rib and maintain a certain adhesion force, thereby improving the ability to remove burrs. In addition, due to the arrangement of the elastic pieces 111d, each grinding head 111c has a certain ability to give way, and the grinding head 111c can adapt to the unevenness of the longitudinal rib surface itself, thereby reducing unnecessary wear on the longitudinal rib. Through this design, the grinding head 111c reduces the damage to the bag cage body as much as possible on the basis of sufficiently removing burrs.

In addition, the grinding heads 111c of the two sets of grinding knives 111 of each cutter group 110 are arranged opposite to each other, and the grinding heads 111c of the two sets of grinding knives 111 can limit the longitudinal ribs between them, which is equivalent to the effect on the entire bag cage. The function of positioning and guiding can make the bag cage maintain higher stability in the process of deburring, so that the deburring effect can be better.

When the burr needs to be removed, it is only necessary to pass the bag cage through the conveying channel 200, so that the grinding assembly 100 can remove the burr, which is very convenient and easy to operate and use. In general, the deburring device 1000 is simple in structure, small and light, easy to maintain, has good deburring effect and high efficiency, can reduce labor intensity, significantly improve production efficiency, and has a positive effect on energy conservation, consumption reduction, dust reduction, and promotion of cleaner production.

Further, the included angle between the central axes of the grinding heads 111c of the two sets of grinding tools 111 of each tool set 110 is 30°˜150°. Optionally, the included angle between the central axes of the grinding heads 111c of the two sets of grinding tools 111 of each tool set 110 is 60°˜120°. In this embodiment, the included angle between the central axes of the grinding heads 111c of the two sets of grinding tools 111 of each cutter group 110 is 75°, and the ends of the grinding heads 111c point to the welding point of the longitudinal ribs and the ring ribs The opposite sides of the two sets of grinding heads 111c are attached to the longitudinal ribs, that is, the grinding heads 111c are attached to the welding parts by their ends, and are attached to the longitudinal ribs by their side walls.

Through the above design, when the longitudinal ribs of the bag cage pass between the grinding heads 111c of the two sets of grinding tools 111 of the cutter set 110, the longitudinal ribs will push the grinding heads 111c away from both sides, but due to the unique setting angle and sticking Due to the positional relationship, the adhesion force between the longitudinal rib and the grinding head 111c is greater than the elastic force of the elastic member 111d, which enables the grinding head 111c to more fully grind the longitudinal ribs. With the cooperation of the longitudinal ribs, in turn, the grinding effect of the grinding head 111c on the welding part is strengthened, and the burr removal ability is improved.

In this embodiment, the grinding section of the grinding head 111c is cylindrical, and the head end of the grinding section is spherical. Along the circumferential direction of the grinding head 111c, the grinding head 111c is fixedly connected with the blade body 111a. Through this design, the grinding ability of the grinding head 111c can be further improved.

Each group of sharpening tools 111 of each tool group 110 is composed of a plurality of sharpening tools 111 linearly arranged along the conveying direction of the conveying channel 200 . The purpose of this design is to further improve the ability to remove burrs. Along the conveying direction of the conveying channel 200, the grinding head 111c at the front end is mainly used to remove burrs, while the grinding head 111c at the rear end is mainly used to smooth the surface of the bag cage to improve product quality.

Further, with reference to FIGS. 5 to 8 , in this embodiment, the conveying channel 200 includes a guide member 210 for guiding the movement of the bag cage, and the guide member 210 has a guide chute 211 for accommodating the longitudinal ribs of the bag cage. The grooves 211 are provided along the conveying direction of the conveying passage 200 . Through this design, the guide chute 211 is used to further limit and restrict the bag cage, so as to further improve the stability of the bag cage during the movement process, so as to ensure that the burrs can be fully removed, and prevent the grinding head 111c from affecting the bag cage body. cause damage.

9 to 10 , the deburring device 1000 further includes a positioning ring 300 . The positioning ring 300 is arranged around the conveying channel 200 . The cutter groups 110 of the grinding assembly 100 are all mounted on the positioning ring 300 , and the guide member 210 is also mounted on the positioning ring 300 . , the bag cage passes through the positioning ring 300 during the movement and is polished. Wherein, along the conveying direction of the conveying channel 200 , the guide member 210 may be arranged at the front end of the cutter group 110 , or may be arranged at the rear end of the cutter group 110 . Of course, the guide member 210 is provided at the front end and the rear end of the cutter group 110 at the same time. It is also completely possible.

Further, the groove wall of the guide chute 211 is rotatably installed with balls 220 , so as to improve the smoothness of the bag cage when sliding along the guide chute 211 and reduce wear. In this embodiment, there are three groups of balls 220 in each guide chute 211 , each group of balls 220 is composed of a plurality of balls 220 evenly spaced along the length of the guide chute 211 , and the three groups of balls 220 are arranged along the guide chute 211 211 is set at intervals in the width direction. Such a design can further improve the guiding effect of the balls 220 on the bag cage, and can avoid the problem of side deflection of the bag cage caused by excessive local force.

The conveying channel 200 further includes conveying rollers 230 , and the conveying rollers 230 are arranged along the circumferential direction of the conveying channel 200 . In this embodiment, conveying rollers 230 driven by a driving device are installed at the bottom and top of the conveying channel 200 , and conveying rollers 230 without power source are installed on both sides of the conveying channel 200 . Through this design, the conveying roller 230 can ensure the stable movement of the bag cage during the conveying process, so that the burr removal effect is better guaranteed. Specifically, the conveying roller 230 is made of PCV material, but is not limited thereto.

In this embodiment, the sanding heads 111c of the sanding assembly 100 are all disposed toward the side where the center line of the conveying channel 200 is located. This structure is to accommodate the bag cage with the ring bars located inside the longitudinal bars.

Of course, the sanding heads 111c of the sanding assembly 100 may also be disposed toward the side away from the centerline of the conveying channel 200 , and this structure is adapted to the bag cage with the ring bars located outside the longitudinal bars. At this time, the guide member 210 also needs to be arranged in the opposite direction, that is, the tool set 110 and the guide member 210 both face the outside of the positioning ring 300 . In this case, when the bag cage passes through the positioning ring 300, the positioning ring 300 is located inside the bag cage.

It should be noted that, in this embodiment, the elastic member 111d adopts a spring, but is not limited to this.

To sum up, the deburring device 1000 is simple in structure, small and light, easy to maintain, has good deburring effect and high efficiency, can reduce labor intensity, significantly improve production efficiency, and has a positive effect on energy saving, consumption reduction, dust reduction, and promotion of cleaner production. .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (10)

1. A deburring apparatus for a bag cage comprising: the bag cage conveying device comprises a grinding assembly and a conveying channel for conveying the bag cage;

the grinding assembly comprises a plurality of cutter groups, the cutter groups are arranged along the circumferential direction of the conveying channel, and each cutter group comprises two groups of grinding cutters; the polishing cutter comprises a cutter body and a polishing head; the knife body is provided with a containing hole, the polishing head is slidably matched with the containing hole, and an elastic part is abutted between the polishing head and the bottom of the containing hole; every two sets of cutter group polish the cutter polish the head set up in opposite directions, and two sets of polish the cutter polish and have between the head be used for the clearance that the vertical muscle of bag cage passes through, the width in clearance is less than the external diameter of the vertical muscle of bag cage, so that polish the head and can contact the welding position of the vertical muscle and the ring muscle of bag cage.

2. A deburring apparatus as claimed in claim 1 wherein the angle between the central axes of the grinding heads of the two sets of grinding tools of each said tool set is from 30 ° to 150 °; optionally, the included angle between the central axes of the polishing heads of the two groups of polishing tools of each tool group is 60 ° to 120 °.

3. A deburring apparatus as claimed in claim 1 wherein the grinding section of said grinding head is cylindrical and the head end of said grinding section is spherical.

4. The deburring device of any one of claims 1 to 3, wherein the polishing head is fixedly connected with the cutter body along a circumferential direction of the polishing head.

5. The deburring device according to any one of claims 1 to 3, wherein each of the grinding tools of each of the tool groups is composed of a plurality of the grinding tools linearly arranged in a conveying direction of the conveying passage.

6. A deburring device as claimed in any one of claims 1 to 3 wherein said transport path includes guides for guiding movement of said bag cage, said guides having guide runners for receiving longitudinal ribs of said bag cage, said guide runners being disposed in the transport direction of said transport path.

7. Deburring device according to claim 6, characterized in that the groove walls of the guide chute are rotatably mounted with balls.

8. The deburring device of claim 1, wherein the conveyance path includes conveyance rollers provided along a circumferential direction of the conveyance path; optionally, the conveyor roll is made of PCV material.

9. A deburring apparatus as claimed in claim 1, wherein said sanding heads of said sanding assembly are each disposed towards a side of said feed passage on which the centre line is located.

10. A deburring apparatus as claimed in claim 1, wherein said sanding heads of said sanding assembly are each disposed towards a side remote from the centre line of said conveying passage.

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