Roller filtering mechanism of back-flushing type chip removal machine

Abstract

The utility model provides a roller filtering mechanism of a back-flushing type chip removal machine, and belongs to the technical field of chip removal machines. The filtering roller can be used for filtering the chippings; the two barrier covers are respectively connected to two side ends of the filtering roller in a sliding manner and can be used for opening the interior of the filtering roller; the number of the dismounting and mounting mechanisms is eight, and one dismounting and mounting mechanism comprises a mounting ring which is fixedly connected to the side end of the barrier cover and can be used for prompting the rotating squares of the pinching pieces; the rotating groove is formed in the mounting ring and can enable the rotating rod to rotate in the mounting ring; after the filter roller is used, a clamping block can be driven to swing by rotating a pinching piece, so that a suction piece loosens a suction block, then a rotating rod is pulled to move upwards, the filter roller can be separated from a barrier cover, and then the surfaces of the filter roller and the barrier cover are cleaned, so that the cleaning efficiency of the filter roller is improved, and the effect that a worker operates more conveniently is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip conveyors, and in particular relates to a drum filtering mechanism of a recoil type chip conveyor. Background Art

[0002] Chip conveyors are mainly used to collect various metal and non-metal waste chips generated by machines and transfer the waste chips to the collection vehicle. They can be used in conjunction with a filter water tank to recycle various coolants. Chip conveyors include scraper-type chip conveyors, chain-type chip conveyors, magnetic chip conveyors, and spiral chip conveyors.

[0003] The authorization publication number "CN215310695U" records that "the chip conveyor filter screen includes a placement port, a groove and a filter assembly inside the body, the filter assembly includes a cover, a filter shell and a filter liner, the filter assembly is detachably arranged at the placement port, the tail of the filter assembly is in contact with the groove, the filter assembly is horizontally placed on the placement port and the groove, the filter liner includes a filter fine mesh and a plurality of electromagnets, the electromagnets are detachably fixedly arranged inside the filter liner, the filter liner is detachably arranged inside the filter shell, and the filter liner has a side water outlet; a filter assembly is arranged in the chip conveyor, and a plurality of electromagnets are arranged at the innermost part of the filter assembly, these electromagnets are energized when powered on to absorb the fine chips passing through the filter liner, and the content of chips is minimized when the cutting fluid flows out of the filter assembly, the overall filter screen has a long service life, there is no need to frequently clean the water tank, maintenance is convenient, the cutting fluid has a higher degree of cleanliness, and the product quality is higher."

[0004] The above patent does not need to frequently clean the water tank, is easy to maintain, has a higher degree of cleanliness of the cutting fluid, and has a higher quality of the product. However, in the prior art, after the filter mechanism of the chip conveyor is used, debris will adhere to the drum, and the drum structure is large and difficult to clean, which causes time and effort for workers to operate. Utility Model Content

[0005] The utility model aims to provide a drum filter mechanism for a recoil-type chip conveyor, aiming to solve the problem that after the filter mechanism of the chip conveyor in the prior art is used, debris will adhere to the drum, and the drum structure is large and difficult to clean, so that workers will waste time and effort when operating.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The drum filter mechanism of the recoil chip conveyor includes:

[0008] Filter drum;

[0009] Two barrier covers are slidably connected to the two side ends of the filter drum respectively;

[0010] The disassembly and assembly mechanism is provided with eight groups, one of which includes:

[0011] A mounting ring fixedly connected to the side end of the barrier cover;

[0012] A rotation groove is provided in the mounting ring;

[0013] A swivel, rotatably connected to the swivel groove;

[0014] A rotating rod, fixedly connected to the rotating ring;

[0015] A clamping block, fixedly connected to the circumferential surface of the rotating rod;

[0016] A suction sheet, fixedly connected to the lower end of the card block;

[0017] A rotating head, fixedly connected to the upper end of the rotating rod;

[0018] A pinching piece, fixedly connected to the upper end of the rotating rod;

[0019] A docking block, fixedly connected to the filter drum;

[0020] A sliding groove is provided at the upper end of the docking block;

[0021] The suction block is fixedly connected in the sliding groove.

[0022] As a preferred solution of the utility model, the circumferential surfaces of the eight rotating rods are fixedly connected with suction cups, and the surfaces of the eight suction cups are provided with magnetic sheets.

[0023] As a preferred solution of the utility model, four docking pieces are fixedly connected to both sides of the filter drum, and the four docking pieces are cooperatively connected to the filter drum.

[0024] As a preferred solution of the utility model, the circumferential surfaces of the two barrier covers are fixedly connected with protective rings, and the side ends of the two barrier covers are fixedly connected with pull rings.

[0025] As a preferred solution of the utility model, the side ends of the two barrier covers are fixedly connected with a rotating shaft, and one end of the two rotating shafts is fixedly connected with a clamping rod.

[0026] As a preferred solution of the utility model, the side ends of the two barrier covers are fixedly connected with display sheets.

[0027] Compared with the prior art, the beneficial effects of the utility model are:

[0028] 1. In this solution, after the filter drum is used, the pinching piece can be rotated to drive the clamping block to swing, so that the suction piece releases the suction block, and then the rotating rod is pulled upward to separate the filter drum from the barrier cover, and then the surface of the filter drum and the barrier cover can be cleaned, thereby increasing the cleaning efficiency of the filter drum and making it more convenient for workers to operate.

[0029] 2. In this solution, the pull ring arranged on the surface of the barrier cover can separate the filter drum from the barrier cover, the clamping rod arranged at one end of the barrier cover can install the filter drum in the chip conveyor, and the protective ring arranged on the surface of the barrier cover can be used to stably support the filter drum, which can reduce the wear of the filter drum caused by the ground when cleaning the filter drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0031] Figure 1 It is a three-dimensional diagram of the utility model;

[0032] Figure 2 This is an exploded view of the utility model;

[0033] Figure 3 It is an enlarged view of the rotating rod in the utility model;

[0034] Figure 4 It is a partial cross-sectional view of the middle barrier cover of the utility model;

[0035] Figure 5 It is an enlarged view of the middle fence cover of the utility model;

[0036] Figure 6 It is a cross-sectional view of the docking block in the utility model.

[0037] In the figure: 1. filter drum; 2. guardrail cover; 3. rotating shaft; 4. clamping rod; 5. pull ring; 6. rotating head; 7. display piece; 8. protection ring; 9. docking block; 10. docking piece; 11. rotating rod; 12. suction piece; 13. clamping block; 14. suction cup; 15. pinching piece; 16. rotating ring; 17. mounting ring; 18. rotating groove; 19. sliding groove; 20. suction block. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] Example 1

[0040] See also Figure 1-Figure 6 , the utility model provides the following technical solutions:

[0041] The drum filter mechanism of the recoil chip conveyor includes:

[0042] A filter drum 1 can be used to filter debris;

[0043] Two barrier covers 2 are slidably connected to the two side ends of the filter drum 1 and can be used to open the filter drum 1;

[0044] The disassembly and assembly mechanism is provided with eight groups, one of which includes:

[0045] The mounting ring 17 is fixedly connected to the side end of the barrier cover 2 and can be used to indicate the rotation square of the pinch piece 15;

[0046] The rotating groove 18 is provided in the mounting ring 17 so that the rotating rod 11 can rotate in the mounting ring 17;

[0047] The rotating ring 16 is rotatably connected to the rotating groove 18, so that the rotating rod 11 can slide in the mounting ring 17;

[0048] The rotating rod 11 is fixedly connected to the rotating ring 16 and can be used to drive the clamping block 13 to rotate;

[0049] The clamping block 13 is fixedly connected to the circumferential surface of the rotating rod 11, so that the rotating rod 11 can be clamped in the sliding groove 19;

[0050] The suction piece 12 is fixedly connected to the lower end of the clamping block 13, and can fix the rotating rod 11 in the sliding groove 19 by adsorbing the suction piece 20;

[0051] The rotating head 6 is fixedly connected to the upper end of the rotating rod 11 and can be used to drive the rotating rod 11 to rotate;

[0052] The pinching piece 15 is fixedly connected to the upper end of the rotating rod 11, so that the worker can drive the rotating head 6 to rotate;

[0053] The docking block 9 is fixedly connected to the filter drum 1, and can be used to mount the barrier cover 2 on the side end of the filter drum 1 by cooperating with the rotating rod 11;

[0054] A sliding groove 19 is provided at the upper end of the docking block 9, so that the rotating rod 11 can slide in the docking block 9;

[0055] The suction block 20 is fixedly connected in the slide groove 19 , and can be adsorbed with the suction sheet 12 , so that the rotating rod 11 can be installed in the docking block 9 .

[0056] like Figure 3 As shown, the circumferential surfaces of the eight rotating rods 11 are fixedly connected with suction cups 14, and the state of loosening the filter drum 1 can be achieved by adsorbing the suction cups 14 in the barrier cover 2. The surfaces of the eight suction cups 14 are all provided with magnetic sheets, which can adsorb the rotating rods 11 in the barrier cover 2.

[0057] like Figure 2 As shown, four docking pieces 10 are fixedly connected to both sides of the filter drum 1, so that the filter drum 1 and the barrier cover 2 can be positioned. The four docking pieces 10 are connected to the filter drum 1 in cooperation with each other and can be used for the installation of the filter drum 1 and the barrier cover 2.

[0058] like Figure 2 As shown, the circumferential surfaces of the two barrier covers 2 are fixedly connected with protective rings 8, which can be used to support the filter drum 1. The side ends of the two barrier covers 2 are fixedly connected with pull rings 5, and the barrier covers 2 can be pulled to remove them.

[0059] like Figure 2 As shown, the side ends of the two barrier covers 2 are fixedly connected with a rotating shaft 3, so that the chip conveyor can drive the barrier cover 2 to rotate. One end of the two rotating shafts 3 is fixedly connected with a clamping rod 4, and the filter drum 1 can be installed in the chip conveyor.

[0060] like Figure 4 As shown, the side ends of the two barrier covers 2 are fixedly connected with display pieces 7, which can be used to display the rotation direction of the pinch piece 15.

[0061] The working principle and use process of the utility model are as follows: after the filter drum 1 is used, the pinching piece 15 can be rotated to drive the clamping block 13 to swing, so that the suction piece 12 releases the suction block 20, thereby pulling the rotating rod 11 to move upward, and the filter drum 1 can be separated from the barrier cover 2, and then the surfaces of the filter drum 1 and the barrier cover 2 can be cleaned, thereby increasing the cleaning efficiency of the filter drum 1, and making it more convenient for workers to operate.

[0062] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. 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

1. The drum filter mechanism of the recoil chip conveyor is characterized by: include: Filter drum (1); Two barrier covers (2) are slidably connected to two side ends of the filter drum (1); The disassembly and assembly mechanism is provided with eight groups, one of which includes: A mounting ring (17) fixedly connected to a side end of the barrier cover (2); A rotation groove (18) is provided in the mounting ring (17); A rotating ring (16) rotatably connected to the rotating groove (18); A rotating rod (11) fixedly connected to the rotating ring (16); A clamping block (13) fixedly connected to the circumferential surface of the rotating rod (11); A suction sheet (12) fixedly connected to the lower end of the clamping block (13); A rotating head (6) fixedly connected to the upper end of the rotating rod (11); A pinching piece (15) fixedly connected to the upper end of the rotating rod (11); A docking block (9) fixedly connected to the filter drum (1); A sliding groove (19) is provided at the upper end of the docking block (9); The suction block (20) is fixedly connected in the sliding groove (19).

2. The drum filter mechanism of the recoil type chip conveyor according to claim 1 is characterized in that: The circumferential surfaces of the eight rotating rods (11) are all fixedly connected with suction cups (14), and the surfaces of the eight suction cups (14) are all provided with magnetic sheets.

3. The drum filter mechanism of the recoil chip conveyor according to claim 2 is characterized in that: Four docking pieces (10) are fixedly connected to both sides of the filter drum (1), and the four docking pieces (10) are cooperatively connected to the filter drum (1).

4. The drum filter mechanism of the recoil chip conveyor according to claim 3 is characterized in that: The circumferential surfaces of the two barrier covers (2) are both fixedly connected with a protective ring (8), and the side ends of the two barrier covers (2) are both fixedly connected with a pull ring (5).

5. The drum filter mechanism of the recoil type chip conveyor according to claim 4, characterized in that: The side ends of the two barrier covers (2) are fixedly connected to a rotating shaft (3), and one end of the two rotating shafts (3) is fixedly connected to a clamping rod (4).

6. The drum filter mechanism of the recoil type chip conveyor according to claim 5, characterized in that: The side ends of the two barrier covers (2) are both fixedly connected with display sheets (7).

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