CN211586852U

CN211586852U - Novel crusher hammer

Info

Publication number: CN211586852U
Application number: CN201922384742.XU
Authority: CN
Inventors: 张朋晶; 陈俊虎
Original assignee: Chongqing Huade Machinery Manufacturing Co ltd
Current assignee: Chongqing Huade Machinery Manufacturing Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-29
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a novel crusher hammer head, which comprises a bearing block, wherein a connecting seat is fixedly arranged on the upper wall surface of the bearing block, a cavity is arranged in the bearing block, and a clamping structure is arranged in the bearing block, the device has reasonable structure, low cost and convenient use, after a first hammer head is placed in the bearing block, a bolt is rotated, a rotating rod in the clamping structure is driven to rotate through the bolt, so that a moving block drives a first clamping block to clamp the first hammer head, and simultaneously, a second hammer head can be fixedly clamped through the matching of a spring and a clamping block in the clamping structure, thereby effectively solving the problem of complicated process of replacing the whole hammer head in the prior art, wasting time, reducing working efficiency, bringing inconvenience to the work of people, and the hammer head is also the part which is most easily worn by the whole hammer crusher, the whole hammer head is replaced when the hammer head is replaced, and the use cost is high.

Description

Novel crusher hammer

Technical Field

The utility model relates to a breaker equipment technical field specifically is a novel breaker tup.

Background

The hammer crusher mainly completes the operation of crushing materials by impact energy. The hammer head is one of the core parts of the hammer crusher, when the hammer crusher works, the motor drives the rotor to rotate at a high speed, materials uniformly enter a crusher cavity, the high-speed rotary hammer head impacts and cuts and tears the materials to cause the materials to be crushed, meanwhile, the gravity action of the materials enables the materials to be rushed to the baffle plate and the screen bars in the frame body from the high-speed rotary hammer head, the materials larger than the size of the screen holes are retained on the screen plate to be continuously beaten and ground by the hammer until the materials are crushed to the required discharge granularity, and finally the materials are discharged out of the machine through the screen plate.

When the objects made of different materials are crushed, the whole hammer head is replaced, the process of replacing the whole hammer head is complex, time is wasted, work efficiency is reduced, inconvenience is brought to work of people, the hammer head is also the most easily worn part of the whole hammer crusher, the whole hammer head is replaced during replacement, use cost is high, and accordingly the problems are deeply researched, and the tunnel is generated.

SUMMERY OF THE UTILITY MODEL

The tup process of changing the breaker among the prior art is loaded down with trivial details and waste time, has also increased use cost's not enough simultaneously, the utility model provides a novel breaker tup.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel crusher hammer comprises a bearing block, wherein a connecting seat is fixedly arranged on the upper wall surface of the bearing block, a cavity is formed in the bearing block, and a clamping structure is arranged in the bearing block;

the clamping structure comprises: the device comprises a first slide rail, a rotating rod, a pair of moving blocks with the same structure, a pair of first clamping blocks with the same structure and a first hammer head;

the first slide rail is fixedly arranged on the upper wall surface of the inner cavity of the bearing block, one end of the rotating rod is movably embedded on one side of the inner cavity of the bearing block, the other end of the rotating rod movably penetrates through the other side of the inner cavity of the bearing block, reverse threads are arranged on the left side and the right side of the rotating rod, the pair of moving blocks are movably sleeved on the two sides of the rotating rod, the upper wall surface of the rotating rod is movably embedded in the first slide rail, one side of each pair of first clamping blocks is fixedly arranged on one side of each pair of moving blocks, the other side of each pair of first clamping blocks movably penetrates through one side of the bearing block, and the first hammer head is.

Preferably, the clamping structure may further include: the two pairs of second sliding rails with the same structure, the pair of fixed blocks with the same structure, the pair of sliding blocks with the same structure, the pair of springs with the same structure, the pair of second clamping blocks with the same structure, the pair of pull rods with the same structure and the second hammer head;

the bearing block can be further provided with a pair of grooves with the same structure, the two pairs of second slide rails are fixedly embedded in the two pairs of grooves, the pair of fixing blocks are fixedly arranged between the two pairs of second slide rails, the pair of slide blocks are movably embedded between the two pairs of second slide rails and are positioned on one sides of the pair of fixing blocks, two ends of the pair of springs are fixedly embedded between the pair of fixing blocks and the pair of slide blocks, one end of the pair of second clamping blocks is fixedly arranged on the other side of the pair of slide blocks, one end of the pair of pull rods is fixedly connected with one sides of the pair of slide blocks, the other end of the pair of pull rods movably penetrates through two sides of the pair of springs and the bearing block, and the second hammer head is provided with a pair of second clamping holes with the same.

Preferably, the other end of the rotating rod is fixedly provided with a bolt.

Preferably, the other end of the pair of pull rods is fixedly provided with a handle.

Preferably, an inclined plane is formed on one side of each of the pair of second clamping blocks, and inclined planes corresponding to the pair of second clamping blocks are formed at two ends of the second hammer head and are matched with each other.

Advantageous effects

The utility model provides an assembled curtain and curtain cell cube thereof. The method has the following beneficial effects: this device is rational in infrastructure, and is with low costs, high durability and convenient use, put into first tup to the back in the carrier block, the bolt rotates, the bull stick that drives in the joint structure through the bolt rotates, thereby make the movable block drive first fixture block and press from both sides first tup tightly, and simultaneously, can also carry out the fixed clamp through the cooperation of joint structure internal spring and fixture block to the second tup and press from both sides tightly, the effectual process of having solved the tradition and changing whole tup is loaded down with trivial details, not only the time is wasted, work efficiency has still been reduced, the work of giving people has brought inconveniently, and the tup is also the part that whole hammer crusher worn and torn the easiest, change whole tup during the change, high in.

Drawings

Fig. 1 is a schematic view of a split structure of a main view of the present invention;

fig. 2 is a schematic view of a split structure of the main view of the present invention;

fig. 3 is a schematic diagram of the a position amplifying structure of the present invention.

In the figure: 1. a bearing block; 2. a connecting seat; 3. a first slide rail; 4. a rotating rod; 5. a moving block; 6. a first clamping block; 7. a first ram; 8. a second slide rail; 9. a fixed block; 10. a slider; 11. a spring; 12. a second fixture block; 13. a pull rod; 14. a second hammer head; 15. a bolt; 16. a handle.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a novel crusher hammer comprises a bearing block 1, wherein a connecting seat 2 is fixedly arranged on the upper wall surface of the bearing block 1, a cavity is formed in the connecting seat, and a clamping structure is arranged in the connecting seat; the joint structure includes: the device comprises a first slide rail 3, a rotating rod 4, a pair of moving blocks 5 with the same structure, a pair of first fixture blocks 6 with the same structure and a first hammer 7; the first slide rail 3 is fixedly arranged on the upper wall surface of the inner cavity of the bearing block 1, one end of the rotating rod 4 is movably embedded in one side of the inner cavity of the bearing block 1, the other end of the rotating rod movably penetrates through the other side of the inner cavity of the bearing block 1, reverse threads are arranged on the left side and the right side of the bearing block, the pair of movable blocks 5 are movably sleeved on the two sides of the rotating rod 4, the upper wall surface of the rotating rod is movably embedded in the first slide rail 3, one sides of the pair of first clamping blocks 6 are fixedly arranged on one sides of the pair of movable blocks 5, the other sides of the pair of first clamping blocks movably penetrate through one side of the bearing block 1, the first clamping holes with the same structure are formed in the first hammer head 7, the first clamping holes are clamped with the pair of first.

Preferably, further, the clamping structure may further include: two pairs of second slide rails 8 with the same structure, a pair of fixed blocks 9 with the same structure, a pair of sliders 10 with the same structure, a pair of springs 11 with the same structure, a pair of second fixture blocks 12 with the same structure, a pair of pull rods 13 with the same structure and a second hammer 14;

a pair of grooves with the same structure can be arranged in the bearing block 1, two pairs of second slide rails 8 are fixedly embedded in the two pairs of grooves, a pair of fixed blocks 9 are fixedly arranged between the two pairs of second slide rails 8, a pair of slide blocks 10 are movably embedded between the two pairs of second slide rails 8, and is positioned at one side of the pair of fixed blocks 9, two ends of the pair of springs 11 are fixedly embedded between the pair of fixed blocks 9 and the pair of slide blocks 10, one end of the pair of second fixture blocks 12 is fixedly arranged at the other side of the pair of slide blocks 10, one end of the pair of pull rods 13 is fixedly connected with one side of the pair of slide blocks 10, the other end of the second hammer head 14 movably penetrates through the pair of springs 11 and two sides of the bearing block 1, a pair of second clamping holes with the same structure are arranged on the second hammer head 14, and the second clamping holes are clamped with the pair of second clamping blocks 12, the second hammer 14 can be clamped and fixed through the cooperation of the spring 11, the pull rod 13 and the second fixture block 12 in the clamping structure.

Preferably, the other end of the rotating rod 4 is fixedly provided with a bolt 15: the bolt 15 is used to turn the turning lever 4.

Preferably, the other end of the pair of pull rods 13 is fixedly provided with a handle 16: the handle 16 is used to pull the pull rod 13.

Preferably, one side of the pair of second blocks 12 is provided with an inclined surface, and both ends of the second hammer 14 are provided with inclined surfaces corresponding to the pair of second blocks 12, and they are engaged with each other.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example 1: according to the attached drawing 1, the staff inserts first tup 7 to the central point of carrier block 1, the staff passes through the spanner and rotates bolt 15, make bolt 15 drive bull stick 4 and rotate, because the limiting action of first slide rail 3, movable block 5 can drive the fixture block and carry out the inward movement, when the fixture block enters into the first card hole in first tup 7 completely, just fixed first tup 7, when needs are dismantled, the reverse rotation handle 16, make first fixture block 6 break away from first card hole can.

Example 2: as shown in fig. 2-3, when the second hammer 14 is inserted into the central portion of the bearing block 1, and the second hammer 14 moves inward, because the second hammer 14 and the second fixture block 12 are both provided with an inclined surface, the second hammer 14 will press the second fixture block 12, the second fixture block 12 will press the spring 11 immediately, the spring 11 will drive the second fixture block 12 to contract, and continue to push the second hammer 14, when the second fixture hole is opposite to the second fixture block 12, the pressure of the second fixture block 12 disappears, the pressure of the spring 11 will disappear, at the same time, the spring 11 will drive the second fixture block 12 to be clamped into the second fixture hole after elastic recovery, at this time, the second hammer 14 is fixed, when disassembly is required, the handle 16 is pulled, so that the handle 16 drives the slider 10 to press the spring 11 outward through the pull rod 13, and after the spring 11 elastically contracts, the second fixture block 12 will be separated from the second fixture hole, the second ram 14 is removed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. A novel crusher hammer comprises a bearing block (1) and is characterized in that a connecting seat (2) is fixedly arranged on the upper wall surface of the bearing block (1), a cavity is formed in the bearing block, and a clamping structure is arranged in the bearing block;

the clamping structure comprises: the device comprises a first slide rail (3), a rotating rod (4), a pair of moving blocks (5) with the same structure, a pair of first clamping blocks (6) with the same structure and a first hammer head (7);

the first sliding rail (3) is fixedly arranged on the upper wall surface of the inner cavity of the bearing block (1), one end of the rotating rod (4) is movably embedded on one side of the inner cavity of the bearing block (1), the other end of the rotating rod movably penetrates through the other side of the inner cavity of the bearing block (1), reverse threads are arranged on the left side and the right side of the rotating rod, the pair of moving blocks (5) is movably sleeved on the two sides of the rotating rod (4), the upper wall surface of the rotating rod is movably embedded in the first sliding rail (3), one side of each pair of first clamping blocks (6) is fixedly arranged on one side of each pair of moving blocks (5), the other side of each pair of first clamping blocks movably penetrates through one side of the bearing block (1), and the first hammer head (7) is provided with a pair of first clamping holes with the.

2. The novel crusher hammer head of claim 1, wherein the clamping structure further comprises: the device comprises two pairs of second sliding rails (8) with the same structure, a pair of fixed blocks (9) with the same structure, a pair of sliding blocks (10) with the same structure, a pair of springs (11) with the same structure, a pair of second clamping blocks (12) with the same structure, a pair of pull rods (13) with the same structure and a second hammer head (14);

the bearing block (1) can be further provided with a pair of grooves with the same structure, the two pairs of second sliding rails (8) are fixedly embedded in the two pairs of grooves, the pair of fixing blocks (9) is fixedly arranged between the two pairs of second sliding rails (8), the pair of sliding blocks (10) is movably embedded between the two pairs of second sliding rails (8) and is positioned on one side of the pair of fixing blocks (9), two ends of the pair of springs (11) are fixedly embedded between the pair of fixing blocks (9) and the pair of sliding blocks (10), one end of the pair of second clamping blocks (12) is fixedly arranged on the other side of the pair of sliding blocks (10), one end of the pair of pull rods (13) is fixedly connected with one side of the pair of sliding blocks (10), the other end of the pair of pull rods movably penetrates through the pair of springs (11) and two sides of the bearing block (1), and the second hammer head (14) is provided with a pair of second clamping holes, and the second clamping blocks are clamped with the pair of second clamping blocks (12).

3. A new crusher hammer head according to claim 1, characterized in that the other end of the turning rod (4) is fixedly mounted with a bolt (15).

4. A new crusher hammer head according to claim 2, characterized in that a handle (16) is fixedly mounted to the other end of a pair of said tie rods (13).

5. The novel crusher hammer head as claimed in claim 2, wherein one side of the pair of second blocks (12) is provided with an inclined surface, and two ends of the second hammer head (14) are provided with inclined surfaces corresponding to the pair of second blocks (12) and matched with each other.