CN212189461U

CN212189461U - Crushing piece convenient to mount and dismount

Info

Publication number: CN212189461U
Application number: CN201922246858.7U
Authority: CN
Inventors: 张兴雷; 徐栋梁
Original assignee: Changzhou Dingzhuo Drying Equipment Co ltd
Current assignee: Changzhou Dingzhuo Drying Equipment Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-12-22
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a crushing piece of easy to assemble dismantlement, concretely relates to smashes the piece field, including the installation cover, the side fixed welding of installation cover has the installation dead lever, the middle part joint of installation dead lever has crushing piece, the installation through-hole I has been seted up at the middle part of smashing the piece, the week side fixed welding of smashing the piece has crushing sword, the fixed joint in one side of smashing the piece has the closing cap, one side fixed joint of installation dead lever has the nut. The utility model discloses a set up fixed button and smash piece on and with it matched with fixed slot, with fixed slot and fixed button looks straining, and fix crushing piece through setting up closing cap and nut, thereby it is very convenient to make the installation, and it is also very convenient to change and dismantle, the condition that crushing blade drops can not appear in the use, uses the crushing sword that wear-resisting material component was made, makes the life-span of reducing mechanism obtain the extension, reducing mechanism's use cost.

Description

Crushing piece convenient to mount and dismount

Technical Field

The utility model relates to a smash piece technical field, more specifically say, the utility model relates to a smash piece easy to assemble dismantlement.

Background

The pulverizer is a machine for pulverizing large-size solid raw materials to required sizes, and comprises a pulverizer body and pulverizing sheets, wherein the pulverizing sheets are used for cutting the solid raw materials after the solid raw materials enter the pulverizer body.

However, when the crusher is actually used, some defects still exist, the crushing device adopted by the crusher is usually of an integrated structure, the crushing pieces are directly welded on the rotating shaft, the crushing pieces are easily worn in application, once the crushing pieces are worn too much, the crushing efficiency and the crushing effect of materials can be influenced, if one of the crushing pieces is seriously worn, the whole crushing device can only be uniformly replaced or not replaced, the whole crushing device is selected to be replaced, the cost is too high, the production is interrupted, the crushing efficiency and the crushing effect are reduced due to the fact that the whole crushing device is not selected to be replaced, and the integrated crushing device cannot be detached, so that the cleaning is very troublesome.

Therefore, it is desirable to provide a crush tablet that is easy to disassemble and assemble and has good wear resistance.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a crushing piece of easy to assemble dismantlement, sheathe in through the installation and set up fixed button and crushing piece on with it matched with fixed slot, fasten fixed slot and fixed button mutually, and fix crushing piece through setting up closing cap and nut, thereby it is very convenient to make the installation, it is also very convenient to change and dismantle, and use the crushing sword that wear-resisting material component was made, make reducing mechanism's life-span obtain the extension, reducing mechanism's use cost, in order to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crushing piece of dismantlement easy to assemble, includes the installation cover, the side fixed welding of installation cover has installation cover fixed button I, installation cover fixed button II, installation cover fixed button III and installation cover fixed button IV, installation cover fixed button I, installation cover fixed button II, installation cover fixed button III and installation cover fixed button IV evenly distributed in the side of installation cover, the side fixed welding of installation cover has the installation dead lever, the middle part joint of installation dead lever has crushing piece, crushing piece fixed slot I, crushing piece fixed slot II have been seted up to a side of crushing piece, crushing piece fixed slot III and crushing piece fixed slot IV, crushing piece fixed slot I, crushing piece fixed slot II, crushing piece fixed slot III and crushing piece fixed slot IV evenly distributed in the side of crushing piece, the middle part of crushing piece has been seted up installation through-hole I, the fixed welding of another side of crushing piece has crushing piece fixed button I, Smash piece fixed button II, smash piece fixed button III and smash piece fixed button IV, the fixed welding in week side of smashing the piece has crushing sword, the fixed joint in one side of smashing the piece has the closing cap, closing cap fixed slot I, closing cap fixed slot II, closing cap fixed slot III and closing cap fixed slot IV have been seted up to the side of closing cap, one side fixed joint of installation dead lever has the nut.

In a preferred embodiment, the mounting fixing rod is located at the center of a circle of the mounting sleeve, the mounting through hole i is located at the center of a circle of the crushing piece, and the mounting through hole ii is formed at the center of a circle of the sealing cover.

In a preferred embodiment, the installation fixing rod is sequentially clamped with a crushing piece, a sealing cover and a nut from left to right, and the end part of the installation fixing rod is provided with a thread matched with the nut.

In a preferred embodiment, the installation fixing rod is clamped with a plurality of crushing pieces from left to right, and each crushing piece is symmetrically distributed around the installation fixing rod.

In a preferred embodiment, the number of the crushing knives is three, and the included angle of the three crushing knives in the circumferential direction is one hundred twenty degrees.

In a preferred embodiment, the material of the crushing blade is a wear-resistant material member, in particular one of high manganese steel or chromium carbide.

In a preferred embodiment, the mounting sleeve fixing button I is matched with the crushing piece fixing groove I, the mounting sleeve fixing button II is matched with the crushing piece fixing groove II, the mounting sleeve fixing button III is matched with the crushing piece fixing groove III, and the mounting sleeve fixing button IV is matched with the crushing piece fixing groove IV.

In a preferred embodiment, the cover fixing groove i is matched with the crushing piece fixing button i, the cover fixing groove iii is matched with the crushing piece fixing button ii, the cover fixing groove iii is matched with the crushing piece fixing button iii, and the cover fixing groove iv is matched with the crushing piece fixing button iv.

The utility model discloses a technological effect and advantage:

1. in the specific use process of the utility model, the fixing button and the fixing groove matched with the crushing piece are arranged on the mounting sleeve, the fixing groove and the fixing button are fastened, and the crushing piece is fixed by arranging the sealing cover and the nut, so that the mounting is very convenient, the replacement and the disassembly are also very convenient, and the crushing blade can not fall off in the use process by clamping the fixing button with the fixing groove in multiple degrees;

2. the utility model discloses in concrete use, through the crushing sword of using wear-resisting material component to make for reducing mechanism's life-span obtains the extension, reduces the use cost of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the separation explosion of the present invention.

Fig. 3 is a schematic view of the structure of the mounting sleeve of the present invention.

Fig. 4 is a back schematic view of the crushing sheet structure of the present invention.

Fig. 5 is a back schematic view of the sealing structure of the present invention.

FIG. 6 is an enlarged view of the nut structure of the present invention

The reference signs are: 1. installing a sleeve; 11. the mounting sleeve is fixed with a button I; 12. a mounting sleeve fixing button II; 13. Mounting a sleeve fixing button III; 14. mounting a sleeve fixing button IV; 15. mounting a fixed rod; 2. crushing the slices; 21. A crushing sheet fixing groove I; 22. a crushing piece fixing groove II; 23. a crushing piece fixing groove III; 24. a crushing sheet fixing groove IV; 25. installing a through hole I; 26. a crushing piece fixing button I; 27. a crushing piece fixing button II; 28. a crushing piece fixing button III; 29. a crushing piece fixing button IV; 3. a crushing knife; 4. sealing the cover; 41. a sealing cover fixing groove I; 42. sealing the fixing groove II; 43. sealing cover fixing grooves III; 44. a sealing cover fixing groove IV; 45. Mounting a through hole II; 5. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The crushing piece convenient to mount and dismount as shown in the attached drawings 1-6 comprises a mounting sleeve 1, wherein a mounting sleeve fixing button I11, a mounting sleeve fixing button II 12, a mounting sleeve fixing button III 13 and a mounting sleeve fixing button IV 14 are fixedly welded on the side surface of the mounting sleeve 1, the mounting sleeve fixing button I11, the mounting sleeve fixing button II 12, the mounting sleeve fixing button III 13 and the mounting sleeve fixing button IV 14 are uniformly distributed on the side surface of the mounting sleeve 1, a mounting fixing rod 15 is fixedly welded on the side surface of the mounting sleeve 1, a crushing piece 2 is clamped in the middle of the mounting fixing rod 15, a crushing piece fixing groove I21 and a crushing piece fixing groove II 22 are formed in one side surface of the crushing piece 2, a crushing piece fixing groove III 23 and a crushing piece fixing groove IV 24 are uniformly distributed on the side surface of the crushing piece 2, the middle part of smashing piece 2 has seted up installation through-hole I25, the fixed welding in another side of smashing piece 2 has smashes piece fixed button I26, smash piece fixed button II 27, smash piece fixed button III 28 and smash piece fixed button IV 29, the fixed welding in week side of smashing piece 2 has crushing sword 3, the fixed joint in one side of smashing piece 2 has closing cap 4, closing cap fixed slot I41 has been seted up to the side of closing cap 4, closing cap fixed slot II 42, closing cap fixed slot III 43, and closing cap fixed slot IV 44, the fixed joint in one side of installation dead lever 15 has nut 5.

The implementation mode is specifically as follows: through set up fixed button and smash piece 2 on with it matched with fixed slot through installing cover 1, fasten fixed slot and fixed button mutually to fixing crushing piece through setting up closing cap and nut, thereby making the installation very convenient, it is also very convenient to change and dismantle, and through fixed button of multiple degree and fixed slot looks joint, the condition that crushing blade drops can not appear in the use.

Referring to the attached drawings 3-6 of the specification specifically, the mounting fixing rod 15 is located at the center of a circle of the mounting sleeve 1, the mounting through hole I25 is located at the center of a circle of the crushing blade 2, the mounting through hole II 45 is located at the center of a circle of the sealing cover 4, the mounting fixing rod 15 is sequentially clamped with the crushing blades 2, the sealing cover 4 and the nut 5 from left to right, the end of the mounting fixing rod 15 is provided with a thread matched with the nut 5, the mounting fixing rod 15 is clamped with a plurality of crushing blades 2 from left to right, each crushing blade 2 is symmetrically distributed about the mounting fixing rod 15, the number of the crushing blades 3 is three, the included angle of the three crushing blades 3 in the circumferential direction is one hundred and twenty degrees, the crushing blades 3 are made of wear-resistant materials, specifically one of high manganese steel or chromium carbide, the mounting sleeve fixing button I11 is matched with the crushing blade fixing groove I21, the mounting sleeve fixing button II 12 is matched, the mounting sleeve fixing button III 13 is matched with the crushing piece fixing groove III 23, the mounting sleeve fixing button IV 14 is matched with the crushing piece fixing groove IV 24, the sealing cover fixing groove I41 is matched with the crushing piece fixing button I26, the sealing cover fixing groove III 43 is matched with the crushing piece fixing button II 27, the sealing cover fixing groove III 43 is matched with the crushing piece fixing button III 28, and the sealing cover fixing groove IV 44 is matched with the crushing piece fixing button IV 29.

The implementation mode is specifically as follows: the piece 2 is smashed to a plurality of is through I joint of installation through-hole on installation dead lever 15, a plurality of smashes about installation dead lever 15 symmetric distribution between the piece 2, thereby make crushing sword 3 can crisscross the distribution, can make and smash more thoroughly, through the fixed button of installation and smash the fixed slot joint of mutually supporting, make whole reducing mechanism more stable when the operation, the not hard up condition of crushing sword 3 can not appear in the course of the work, the closing cap 4 smashes piece 2 with a plurality of and is spacing on the installation cover 1, and the nut is fixed and is smashed piece 2 and closing cap 4.

The utility model discloses the theory of operation: at first with a plurality of crushing piece 2 through crushing piece fixed button on 2 with smash the fixed slot with its joint, again with a plurality of crushing piece 2 and closing cap 4 from the left hand right side through installation through-hole I and II joints of installation through-hole on installation dead lever 15, and cup joint on installation dead lever 15 about installation dead lever 15 symmetric distribution between a plurality of crushing piece 2, screw up nut 5, accomplish whole reducing mechanism's installation.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a crushing piece of easy to assemble dismantlement, includes installation cover (1), its characterized in that: the side face of the mounting sleeve (1) is fixedly welded with a mounting sleeve fixing button I (11), a mounting sleeve fixing button II (12), a mounting sleeve fixing button III (13) and a mounting sleeve fixing button IV (14), the mounting sleeve fixing button I (11), the mounting sleeve fixing button II (12), the mounting sleeve fixing button III (13) and the mounting sleeve fixing button IV (14) are uniformly distributed on the side face of the mounting sleeve (1), the side face of the mounting sleeve (1) is fixedly welded with a mounting fixing rod (15), the middle part of the mounting fixing rod (15) is clamped with a crushing sheet (2), one side face of the crushing sheet (2) is provided with a crushing sheet fixing groove I (21), a crushing sheet II (22), a crushing sheet III (23) and a crushing sheet fixing groove IV (24), the crushing sheet fixing groove I (21), the crushing sheet II (22), the crushing sheet III (23) and the crushing sheet IV (24) are uniformly distributed on the side face of the crushing sheet (2), the utility model discloses a crushing piece, including crushing piece (2), fixed welding in another side of crushing piece (2) has crushing piece fixed button I (26), crushing piece fixed button II (27), crushing piece fixed button III (28) and crushing piece fixed button IV (29), the week side fixed welding of crushing piece (2) has crushing sword (3), the fixed joint in one side of crushing piece (2) has closing cap (4), closing cap fixed slot I (41), closing cap fixed slot II (42), closing cap fixed slot III (43) and closing cap fixed slot IV (44) have been seted up to the side of closing cap (4), the one end fixed joint of installation dead lever (15) has nut (5).

2. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the installation fixing rod (15) is located at the circle center position of the installation sleeve (1), the installation through hole I (25) is located at the circle center position of the crushing piece (2), and the circle center position of the sealing cover (4) is provided with an installation through hole II (45).

3. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the installation dead lever (15) from the left side right side in proper order the joint have crushing piece (2), closing cap (4), nut (5), just the tip of installation dead lever (15) is provided with the screw thread with nut (5) matched with.

4. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: installation dead lever (15) from left to right joint has a plurality of to smash piece (2), and every smash piece (2) about installation dead lever (15) symmetric distribution.

5. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the number of the crushing knives (3) is three, and the included angle of the crushing knives (3) in the circumferential direction is one hundred twenty degrees.

6. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the crushing cutter (3) is made of a wear-resistant material component, and is specifically made of one of high manganese steel or chromium carbide.

7. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the fixed button I of installation cover (11) with smash I (21) of piece fixed slot and cooperate, the fixed button II of installation cover (12) with smash II (22) of piece fixed slot and cooperate, the fixed button III of installation cover (13) with smash III (23) of piece fixed slot and cooperate, the fixed button IV of installation cover (14) with smash IV (24) of piece fixed slot and cooperate.

8. An easy-to-install and easy-to-detach shredder plate as claimed in claim 1, wherein: the utility model discloses a crushing piece, including crushing piece, closing cap fixed slot I (41) and crushing piece fixed button I (26) cooperate, closing cap fixed slot III (43) with crushing piece fixed button II (27) cooperate, closing cap fixed slot III (43) with crushing piece fixed button III (28) cooperate, closing cap fixed slot IV (44) with crushing piece fixed button IV (29) cooperate.