CN221062938U - Double-liquid metal wear-resistant material crushing hammer - Google Patents

Abstract

The utility model discloses a double-liquid metal wear-resistant material crushing hammer head, which relates to the field of crushing hammerheads and solves the problem that most of crusher hammer head structures are simpler and have weak functionality.

Description

Double-liquid metal wear-resistant material crushing hammer

Technical Field

The utility model relates to the technical field of crushing hammerheads, in particular to a double-liquid metal wear-resistant material crushing hammerhead.

Background

The two-liquid metal wear-resistant material is usually a high-performance material for manufacturing wear-resistant parts, the materials are usually composed of two different kinds of alloys, the two are melted and liquefied by hot melting, the wear-resistant material is selected from one hot-melted raw material, namely the two-liquid metal wear-resistant material, in industrial production, the metal is often required to be crushed, and a plurality of crushing machines, most commonly hammering type crushing in machine crushing, are adopted.

The crusher hammer for crushing the double-liquid metal wear-resistant material is high in strength and hardness, and can crush the double-liquid metal wear-resistant material and crush other metals, but the crusher hammer on the market is simple in most structures and weak in functionality.

Therefore, we propose a biliquid metal wear-resistant material crushing hammer.

Disclosure of utility model

The utility model provides a double-liquid metal wear-resistant material crushing hammer.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a biliquid metal wear-resistant material broken tup, includes hammer block and bolt, the overall shape of hammer block is fan-shaped, the striking cambered surface of hammer block stretches out and draws back and is provided with the lug, the appearance profile of lug and the striking cambered surface shape of hammer block agree with each other, the lug with be in the side linear distribution of hammer block.

Preferably, the inside swing joint of the hammer body has a joint plate, a connecting pipe and a screw rod, one end of the joint plate close to the lug is provided with a sliding plate, and one end of the sliding plate far away from the joint plate is movably connected with the lug.

Preferably, one end of the sliding plate is fixedly connected with the connecting plate, the other end of the sliding plate is bolted with the convex block, the sliding plate is linearly distributed at one end of the connecting plate, and the sliding plate and the connecting plate are matched for use, so that the sliding plate can be fixedly installed at one end of the connecting plate.

Preferably, the connecting pipe is hollow, the inner wall of the connecting pipe is provided with threads, the inside of the connecting pipe is in threaded connection with the screw, one end of the connecting plate, which is far away from the sliding plate, is fixedly connected with the connecting pipe, and the connecting pipe and the connecting plate are matched for use through the connecting pipe, so that the connecting pipe can be fixed on the surface of the connecting plate.

Preferably, the clamping groove is formed in one end, far away from the connecting pipe, of the screw rod, the limiting ring is fixedly connected with the surface of the screw rod and is clamped in the hammer body, and the limiting ring is matched with the screw rod for use, so that the limiting ring can limit the position of the screw rod and prevent the screw rod from slipping off.

Preferably, the surface of the sliding plate is provided with a through hole, the through hole is linearly formed in the surface of the sliding plate, the upper part of the through hole is inserted with an inserting rod, the inserting rod penetrates through the upper side of the hammer body, and the inserting rod is used for penetrating through the through hole and the hammer body through the arrangement of the inserting rod, so that the inserting rod is inserted into the sliding plate, and the protruding block is stressed to bear the weight when hammering metal.

Preferably, the upper part of the inserted link is fixedly connected with a connecting plate, the lower part of the connecting plate is bolted with the hammer body, and the position of the connecting plate can be locked after the connecting plate is installed by limiting the position of the sliding plate and bolting the connecting plate and the hammer body.

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

According to the utility model, the shape of the hammer body is limited, the overlooking angle is regarded as anticlockwise rotation after the hammer body is installed, so that hammering is performed, when the hammer body rotates, the cambered surface which is firstly touched with a material is an impact cambered surface, one end of the hammer body far away from the impact cambered surface is more convex than the impact surface, and when the hammer body rotates, the inertia of the whole hammer body is enabled to be larger, so that the impact beating effect is better, and when the hammer body rotates and collides, the impact cambered surface is protruded through the convex block, so that the convex block has stronger hammering force on the material according to the pressure principle, and the crushing capability of the hammer body on the material is enhanced.

Through setting up the cooperation of joint board, connecting pipe and screw rod and using, rotate the screw rod and can drive joint board and sliding plate and stretch out and draw back, owing to the concave part between lug and the lug, can not imbed the metal material in the during operation, so set up, in subsequent maintenance, can expose embedded metal through the income lug to be convenient for maintain

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the hammer of the present utility model;

FIG. 3 is a connection diagram of a screw of the present utility model;

fig. 4 is a graph showing the distribution of through holes according to the present utility model.

In the figure: 1. a hammer body; 2. a connecting plate; 3. a bolt; 4. a bump; 5. a connecting pipe; 6. a screw; 7. a splice plate; 8. a rod; 9. a sliding plate; 10. a confinement ring; 11. a clamping groove; 12. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the 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.

Example 1

Referring to fig. 1, in the illustration, a crushing hammer of a double-liquid metal wear-resistant material comprises a hammer body 1 and a bolt 3, wherein the whole shape of the hammer body 1 is fan-shaped, a bump 4 is arranged on an impact cambered surface of the hammer body 1 in a telescopic manner, the outline of the bump 4 is mutually matched with the shape of the impact cambered surface of the hammer body 1, and the bump 4 is linearly distributed on the side surface of the hammer body 1.

Referring to fig. 1-4, in the drawings, a connecting plate 7, a connecting pipe 5 and a screw rod 6 are movably connected in the hammer 1, a sliding plate 9 is mounted at one end of the connecting plate 7 close to the bump 4, and one end of the sliding plate 9 far away from the connecting plate 7 is movably connected with the bump 4.

In this embodiment: through setting up to carry out the shape restriction to hammer block 1, hammer block 1 is after the installation, overlook the angle and regard as anticlockwise rotation, carry out hammering work, when hammer block 1 rotates, the cambered surface that touches with the material first is the striking cambered surface, the hammer block 1 is kept away from the one end of striking cambered surface and is comparatively protruding the striking face, can make the inertia of whole hammer block 1 bigger when rotatory for the effect of striking and beating is better, through setting up lug 4 protrusion striking cambered surface, make hammer block 1 when carrying out rotatory collision, according to the pressure principle, lug 4 has stronger hammering power to the material, with the crushing capacity of strengthening hammer block 1 to the material.

Through setting up the cooperation of joint board 7, connecting pipe 5 and screw rod 6 and using, rotate screw rod 6 and can drive joint board 7 and slide plate 9 and stretch out and draw back, because the concave part between lug 4 and the lug 4, can not imbed the metal material in the during operation, so set up, in subsequent maintenance, can expose embedded metal through income lug 4 to be convenient for maintain.

Example 2

Referring to fig. 1, this embodiment further illustrates example 1, in which one end of the sliding plate 9 is fixedly connected to the connecting plate 7, the other end of the sliding plate 9 is bolted to the bump 4, and the sliding plates 9 are linearly distributed at one end of the connecting plate 7.

In this embodiment: through setting up the cooperation use of sliding plate 9 and linking board 7 for sliding plate 9 can fixed mounting be in the one end of linking board 7, and is the bolt between sliding plate 9 and the lug 4, and the lug 4 is after operating time is of a specified duration, takes place wearing and tearing easily, and the lug 4 is bolted connection, can dismantle the lug 4 at the later stage and change.

Referring to fig. 2, the connecting tube 5 is hollow in the illustration, the inner wall of the connecting tube 5 is provided with threads, the inside of the connecting tube 5 is in threaded connection with the screw rod 6, and one end of the connecting plate 7, which is far away from the sliding plate 9, is fixedly connected with the connecting tube 5.

In this embodiment: through setting up the cooperation use of connecting pipe 5 and joint board 7 for connecting pipe 5 can fix at joint board 7 surface, and the setup of connecting pipe 5 inner wall screw thread, so that carry out threaded connection with screw rod 6, joint board 7 is limited by the inside shape restriction of hammer 1, makes the rotation of screw rod 6 can drive joint board 7 and carries out translation activity.

Referring to fig. 3, in the illustration, a clamping groove 11 is formed at one end of the screw rod 6 far away from the connecting pipe 5, a limiting ring 10 is fixedly connected to the surface of the screw rod 6, and the limiting ring 10 is clamped inside the hammer body 1.

In this embodiment: through setting up the cooperation use of restriction ring 10 and screw rod 6 for restriction ring 10 can restrict the position of screw rod 6, prevents the slip off of screw rod 6, and the seting up of block groove 11 is in order to facilitate the rotation of user control screw rod 6, in order to control the activity of joint board 7.

Referring to fig. 4, in the drawing, a through hole 12 is formed on the surface of the sliding plate 9, the through hole 12 is linearly formed on the surface of the sliding plate 9, a plug rod 8 is inserted into the upper portion of the through hole 12, and the plug rod 8 penetrates through the upper side of the hammer 1.

In this embodiment: through setting up inserted bar 8 and be used for running through hole 12 and hammer block 1 for inserted bar 8 inserts the inside of sliding plate 9, carries out the bearing to lug 4 atress when lug 4 hammering metal, through setting up the linear distribution of through hole 12 and inserted bar 8 for improve the effect of bearing of inserted bar 8 to lug 4 atress.

Referring to fig. 4, the upper portion of the insert rod 8 is fixedly connected with a connecting plate 2, and the lower portion of the connecting plate 2 is bolted to the hammer body 1.

In this embodiment: the above-mentioned well inserted bars 8 are arranged into two rows at the lower part of the connecting plate 2, and the through holes 12 are distributed in three rows on the surface of the sliding plate 9, so that after the position of the connecting plate 7 is changed, the inserted bars 8 can be always inserted into the through holes 12 to limit the position of the sliding plate 9, and the connecting plate 2 is bolted with the hammer body 1, so that the position of the connecting plate 2 can be locked after installation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a biliquid metal wear-resistant material crushing tup, includes hammer block (1) and bolt (3), its characterized in that: the whole shape of the hammer body (1) is fan-shaped, a bump (4) is arranged on the impacting cambered surface of the hammer body (1) in a telescopic mode, the outline of the bump (4) is matched with the impacting cambered surface of the hammer body (1), and the bump (4) is linearly distributed on the side face of the hammer body (1).

2. The biliquid metal wear-resistant material crushing hammer of claim 1, wherein: the inside swing joint of hammer block (1) has link plate (7), connecting pipe (5) and screw rod (6), link plate (7) are close to one end of lug (4) and install sliding plate (9), one end and lug (4) swing joint of link plate (7) are kept away from to sliding plate (9).

3. The biliquid metal wear-resistant material crushing hammer of claim 2, wherein: one end of the sliding plate (9) is fixedly connected with the connecting plate (7), the other end of the sliding plate (9) is bolted with the convex block (4), and the sliding plate (9) is linearly distributed at one end of the connecting plate (7).

4. A biliquid metal wear resistant material crushing hammer as defined in claim 3, wherein: the connecting pipe (5) is hollow, the inner wall of the connecting pipe (5) is provided with threads, the inside of the connecting pipe (5) is in threaded connection with the screw rod (6), and one end, far away from the sliding plate (9), of the connecting plate (7) is fixedly connected with the connecting pipe (5).

5. The biliquid metal wear-resistant material crushing hammer of claim 4, wherein: the clamping groove (11) is formed in one end, far away from the connecting pipe (5), of the screw (6), a limiting ring (10) is fixedly connected to the surface of the screw (6), and the limiting ring (10) is clamped in the hammer body (1).

6. The biliquid metal wear-resistant material crushing hammer of claim 5, wherein: the surface of the sliding plate (9) is provided with a through hole (12), the through hole (12) is linearly formed in the surface of the sliding plate (9), the upper part of the through hole (12) is inserted with an inserting rod (8), and the inserting rod (8) penetrates through the upper side of the hammer body (1).

7. The biliquid metal wear-resistant material crushing hammer of claim 6, wherein: the upper part of the inserted link (8) is fixedly connected with a connecting plate (2), and the lower part of the connecting plate (2) is bolted with the hammer body (1).