Rough crushing device for magnetic shoe material

Abstract

The utility model relates to a coarse crushing device for magnetic tile materials, which aims at solving the technical problem that the batching effect is influenced by the current crushed materials with mixed sizes, and comprises a rack, a crushing bin is arranged at the top of the rack, a crushing cutter group is rotatably arranged in the crushing bin, and the coarse crushing device further comprises a screen hopper, a vibration motor body and a screen mesh; the screening hopper is arranged at the lower part in the rack; wherein the two sides of the screen hopper are connected with the rack through spring frames respectively; the vibration motor body is arranged at the bottom of the screen hopper; the vibrating screen has the advantages that materials subjected to coarse crushing can be vibrated and separated, overlarge materials are separated, and follow-up burdening is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of magnetic tile production technology, and in particular to a coarse crushing device for magnetic tile materials. Background Technology

[0002] The process of wet-pressed anisotropic ferrite magnetic tiles includes: raw material pre-firing, coarse crushing, precise batching, and secondary crushing to form a water-containing slurry. Next, in the magnetic field forming stage, the moisture in the slurry facilitates particle orientation in the magnetic field, achieving a higher degree of orientation and ultimately obtaining excellent performance.

[0003] When coarsely crushing magnetic tile materials, a coarse crusher is used. Existing coarse crushers produce materials of varying sizes after coarsely crushing the magnetic tile materials. Since subsequent batching is required, excessively large materials cannot be batched, and the mixed size of the crushed materials affects the batching effect.

[0004] In view of this, we propose a coarse crushing device for magnetic tile materials. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a coarse crushing device for magnetic tile materials to solve the technical problem that mixed-size crushed materials affect the batching effect.

[0006] In order to achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: design a coarse crushing device for magnetic tile material, including a frame, a crushing chamber arranged on the top of the frame, a crushing blade assembly rotatably arranged in the crushing chamber, and also including a screen bucket, a vibrating motor body and a screen.

[0007] The sieve hopper is located inside the lower part of the frame;

[0008] The two sides of the sieve bucket are respectively connected to the machine frame via spring frames;

[0009] The vibrating motor body is arranged at the bottom of the screen hopper;

[0010] The screen is arranged at the lower end of the screen hopper.

[0011] Preferably, the screen is arranged in a groove at the lower end of the screen hopper;

[0012] The groove has slots on both sides, and the screen frame has inserts fixed on both sides. The inserts are inserted into the slots, and the screen frame has limiting structures on both sides of the screen bucket.

[0013] The limiting structure includes a fixed block, a screw, a handle, and a stop block;

[0014] The fixed block is fixed to the low end side of the sieve;

[0015] The screw rod is threaded through the fixed block;

[0016] The rotating handle is fixed to the outer end of the screw rod;

[0017] The stop block is fixed to the inner end of the screw rod;

[0018] The stop block is limitedly matched with the low end side of the frame of the sieve.

[0019] Preferably, the rubber strip is fixed to the insertion end of the frame of the sieve, the inner end wall of the insertion slot is provided with a sealing groove, and the rubber strip is abuttingly matched with the sealing groove.

[0020] Preferably, the abutting side of the rubber strip is wavy, and the rubber strip is matched with the sealing groove.

[0021] Preferably, the support strip is fixed to the bottom of the low end side of the sieve, and the support strip is always supported with the bottom side of the stop block.

[0022] Preferably, the sliding block is fixed to the inner end of the bottom side of the stop block, and the sliding block is slidingly matched with the sliding slot provided on the top side of the support strip.

[0023] Preferably, one end of the sliding slot is closed relative to the stop block.

[0024] Compared with the prior art, the utility model has the beneficial effects that:

[0025] 1. The utility model discloses a sieve, a vibrating motor body and a sieve screen, which have the advantages that the materials after coarse crushing are screened by vibration, and oversized materials are separated out, facilitating subsequent batching.

[0026] 2. The utility model discloses a groove, an insertion slot, an insertion strip, a fixed block, a screw rod, a rotating handle and a stop block, which have the advantages that the sieve screen is detachable, and the clogged sieve screen can be quickly detached for cleaning.

[0027] 3. The utility model discloses a rubber strip and a sealing groove, which have the advantages that the insertion end connection of the frame of the sieve screen is sealed, and materials are not leaked.

[0028] 4. The utility model discloses a support strip and a sliding block, which have the advantages that the moving stop block is supported, and the movement of the stop block is stable. DRAWINGS

[0029] Figure 1 It is a whole structure schematic view of the utility model;

[0030] Figure 2Schematic diagram of the screen installation structure of the present utility model;

[0031] Figure 3 Schematic diagram of the screen structure of the present utility model;

[0032] Figure 4 Schematic diagram of the limit structure of the present utility model;

[0033] In the figure: 1, frame; 2, crushing chamber; 3, spring frame; 4, sieve hopper; 5, vibration motor body; 6, screen; 7, limit structure;

[0034] 401, groove; 402, slot; 403, sealing groove;

[0035] 601, insertion strip; 602, rubber strip;

[0036] 701, fixing block; 702, screw; 703, stop block; 704, turning handle; 705, support strip; 706, slider;

[0037] 7051, chute. Specific embodiments

[0038] The present utility model will be further described below in conjunction with the drawings and embodiments:

[0039] Embodiment 1: A coarse crushing device for magnetic tile materials, see Figure 1 ;

[0040] It includes a frame 1, a crushing chamber 2 is arranged at the top of the frame 1, a crushing knife group is rotatably arranged in the crushing chamber 2, and also includes a sieve hopper 4, a vibration motor body 5 and a screen 6;

[0041] The sieve hopper 4 is arranged below the inside of the frame 1; wherein, both sides of the sieve hopper 4 are respectively connected to the frame 1 through spring frames 3; the vibration motor body 5 is arranged at the bottom of the sieve hopper 4, and the vibration motor body 5 is selected and used by professional technical personnel according to the actual situation; the screen 6 is arranged at the low end of the sieve hopper 4, and the mesh number of the screen 6 is selected and used by professional technical personnel according to the actual situation.

[0042] By setting the sieve hopper 4, the vibration motor body 5 and the screen 6, the present utility model has the advantages of vibrating and screening the coarsely crushed materials, separating the oversized materials, and facilitating subsequent batching, and solves the problems that the oversized materials cannot be batched and the mixed crushed materials of different sizes affect the batching effect.

[0043] Embodiment 2: A coarse crushing device for magnetic tile materials, see Figures 2 to 4 ;

[0044] The screen 6 is arranged in the groove 401 formed at the low end of the screen hopper 4, wherein the two side walls of the groove 401 are respectively provided with the insertion grooves 402, the frame of the screen 6 is respectively provided with the insertion strips 601 at the two sides, the insertion strips 601 are inserted into the insertion grooves 402, and the frame of the screen 6 is respectively limited by the limiting structures 7 at the two sides of the low end of the screen hopper 4.

[0045] The limiting structure 7 comprises a fixed block 701, a screw rod 702, a handle 704 and a stop block 703, the fixed block 701 is fixedly arranged at the side edge of the low end of the screen hopper 4, the screw rod 702 is threadedly arranged on the fixed block 701, the handle 704 is fixedly arranged at the outer end of the screw rod 702, and the stop block 703 is fixedly arranged at the inner end of the screw rod 702, wherein the stop block 703 is limited at the side edge of the low end of the frame of the screen 6.

[0046] The screen 6 is arranged in the groove 401 formed at the low end of the screen hopper 4, wherein the two side walls of the groove 401 are respectively provided with the insertion grooves 402, the frame of the screen 6 is respectively provided with the insertion strips 601 at the two sides, the insertion strips 601 are inserted into the insertion grooves 402, and the frame of the screen 6 is respectively limited by the limiting structures 7 at the two sides of the low end of the screen hopper 4.

[0047] The insertion end of the frame of the screen 6 is fixedly provided with a rubber strip 602, the inner end wall of the insertion groove 402 is provided with a sealing groove 403, and the rubber strip 602 is abutted and matched with the sealing groove 403. The abutted side of the rubber strip 602 is in a wave shape, and the rubber strip 602 is matched with the sealing groove 403.

[0048] The insertion end of the frame of the screen 6 is fixedly provided with a rubber strip 602, the inner end wall of the insertion groove 402 is provided with a sealing groove 403, and the rubber strip 602 is abutted and matched with the sealing groove 403. The abutted side of the rubber strip 602 is in a wave shape, and the rubber strip 602 is matched with the sealing groove 403.

[0049] The side edge bottom of the low end of the screen hopper 4 is fixedly provided with a supporting strip 705, the supporting strip 705 is always supported with the bottom side of the stop block 703. The bottom side inner end of the stop block 703 is fixedly provided with a sliding block 706, and the sliding block 706 is slidably matched with the sliding groove 7051 formed at the top side of the supporting strip 705. One end of the sliding groove 7051 is closed relative to the stop block 703, and the movement range of the stop block 703 is limited.

[0050] The insertion end of the frame of the screen 6 is fixedly provided with a rubber strip 602, the inner end wall of the insertion groove 402 is provided with a sealing groove 403, and the rubber strip 602 is abutted and matched with the sealing groove 403. The abutted side of the rubber strip 602 is in a wave shape, and the rubber strip 602 is matched with the sealing groove 403.

[0051] Working principle: The magnetic tile material is put into the crushing bin 2, the crushing knife group in the crushing bin 2 crushes the material, the crushed material falls into the screen hopper 4, the screen hopper 4 is vibrated by the vibration motor body 5, the material rolls along the inclined screen hopper 4, the oversized material is discharged from the low end of the screen hopper 4 along the screen hopper 4, and the small material falls through the screen 6.

[0052] When the screen 6 is cleaned, the knob 704 is rotated to drive the screw rod 702 to rotate, the screw rod 702 moves outward relative to the fixed block 701, the block 703 is moved, the sliding block 706 moves along the sliding groove 7051, until the block 703 no longer blocks the frame side end of the screen 6 and the plug 601, the screen 6 is drawn out to be cleaned outside. The cleaned screen 6 is placed in the recess 401, the plug 601 is inserted into the slot 402, until the screen 6 is completely placed in the recess 401, the knob 704 is reversely rotated to drive the screw rod 702 to reversely rotate, the block 703 is reversely moved, until the block 703 blocks the frame side end of the screen 6 and the plug 601.

[0053] The embodiments of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, easily understands the spirit of the utility model according to the above-mentioned embodiment, and makes different extension and change, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A rough breaking device of magnetic tile material, comprising a frame (1), a breaking bin (2) is arranged on the top of the frame (1), a breaking knife group is arranged in rotation in the breaking bin (2), characterized in that, Also include: Screening bucket (4), arranged inside the frame (1) below; Wherein, both sides of the screening bucket (4) are connected with the frame (1) through spring frame (3) respectively; Vibration motor body (5), arranged at the bottom of the screening bucket (4); Screening mesh (6), arranged at the low end of the screening bucket (4).

2. A rough breaking device of a magnetic tile material according to claim 1, characterized in that, The screening mesh (6) is arranged in the groove (401) opened at the low end of the screening bucket (4); Wherein, the both sides of the groove (401) are respectively provided with the slot (402), the both sides of the frame of the screening mesh (6) are respectively provided with the insertion strip (601), the insertion strip (601) is inserted and matched with the slot (402), the both sides of the low end of the frame of the screening mesh (6) are respectively limited and matched with the both sides of the low end of the screening bucket (4) through the limiting structure (7); The limiting structure (7) comprises: Fixed block (701), fixedly arranged on the side edge of the low end of the screening bucket (4); Screw rod (702), threaded through the fixed block (701); Handle (704), fixedly arranged on the outer end of the screw rod (702); Stop block (703), fixedly arranged on the inner end of the screw rod (702); Wherein, the stop block (703) is limited and matched with the side edge of the low end of the frame of the screening mesh (6).

3. A rough breaking device of a magnetic tile material according to claim 2, wherein The insertion end of the frame of the screening mesh (6) is fixedly provided with the rubber strip (602), the inner end wall of the slot (402) is provided with the sealing groove (403), and the rubber strip (602) is abutted and matched with the sealing groove (403).

4. A rough breaking device of a magnetic tile material according to claim 3, wherein The abutted side of the rubber strip (602) is wavy, and the rubber strip (602) is matched with the sealing groove (403).

5. A rough breaking device of a magnetic tile material as claimed in claim 2, wherein, The low end side edge of the screening bucket (4) is fixedly provided with the support strip (705), and the support strip (705) is always supported and matched with the bottom side of the stop block (703).

6. A rough breaking device of a magnetic tile material as claimed in claim 5, characterized in that, The inner end of the bottom side of the stop block (703) is fixedly provided with the sliding block (706), and the sliding block (706) is slidingly matched with the sliding groove (7051) opened on the top side of the support strip (705).

7. A rough breaking device of a magnetic tile material as claimed in claim 6, characterized in that, The sliding groove (7051) is closed relative to one end of the stop block (703).

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