CN220879072U - Hammer head of hammer crusher - Google Patents
Hammer head of hammer crusher Download PDFInfo
- Publication number
- CN220879072U CN220879072U CN202322778671.8U CN202322778671U CN220879072U CN 220879072 U CN220879072 U CN 220879072U CN 202322778671 U CN202322778671 U CN 202322778671U CN 220879072 U CN220879072 U CN 220879072U
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- Prior art keywords
- hammer
- head
- fixedly connected
- connecting plate
- block
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- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000005728 strengthening Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000003245 working effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000251131 Sphyrna Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a hammer head of a hammer crusher, which comprises a shaft sleeve, wherein the surface of the shaft sleeve is provided with a shaft hole, the bottom of the shaft sleeve is movably connected with a connecting component, one side of the connecting component is fixedly connected with a joint component, the joint component comprises a hammer block fixedly connected with one side of the connecting component, a through groove is formed in the hammer block, a connecting plate is movably connected to the inner wall of the through groove, a bolt penetrates through the surface of the connecting plate, a round groove is formed in the center of the inner part of the hammer block, and a threaded shaft is connected to the inner wall of the round groove in a threaded manner. This hammer crusher tup, through the setting of joint assembly, the tup can be in the same place through a plurality of body combinations, directly expands hammering scope, has guaranteed the whole working property of tup, through parallel arrangement's connecting plate, can a plurality of hammer blocks of direct connection, cooperates the insertion of bolt simultaneously, can directly fix a position the connecting plate.
Description
Technical Field
The utility model relates to the technical field of hammerheads, in particular to a hammer head of a hammer crusher.
Background
The main working part of a hammer crusher is a rotor with a hammer (also called a hammer head). The utility model discloses a hammer head of a hammer crusher, which is provided with a hammer head of the hammer crusher, and comprises a hammer body, a side cutter head, a top cutter head, a side protection block, a wear-resistant positioning block, a wear-resistant sleeve, an oil cup and a plug, wherein an oil storage tank and an oil seepage hole are formed in the wear-resistant sleeve. The utility model has novel structure, effectively utilizes the top working surface and the two side working surfaces of the hammer head, fixes the 3 cutter heads in 6 directions, effectively protects the side surface of the hammer body, and protects the shaft hole on the hammer body and the hammer shaft of the crusher by the wear-resistant sleeve.
Said utility model adopts side face and top end tool bit to make work, but its whole body is a single hammer head, its working area is small, and its working efficiency is low when it is used for large-scale hammering operation.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the hammer head of the hammer crusher, which solves the problems that the whole hammer head is a single hammer head, the working area is smaller, and the working efficiency is lower when the hammer head works in a large scale.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hammer crusher tup, includes the axle sleeve, the surface of axle sleeve is provided with the shaft hole, the bottom swing joint of axle sleeve has coupling assembling, one side fixedly connected with of coupling assembling unites the subassembly, unite the subassembly include with coupling assembling one side fixedly connected's hammer block, the inside of hammer block is provided with logical groove, the inner wall swing joint who leads to the groove has the connecting plate, the surface of connecting plate runs through there is the bolt, the circular slot has been seted up at the inside center of hammer block, the inner wall threaded connection of circular slot has the screw mandrel, the surface of screw mandrel runs through there is the round pin axle, the one end fixedly connected with head of round pin axle, the screw cap has been seted up on the surface of round pin axle.
Preferably, the connecting assembly comprises a clamping plate movably connected with the shaft sleeve, and reinforcing ribs are arranged on the surface of the clamping plate.
Preferably, one side of the surface of the clamping plate is fixedly connected with an embedded block, and static friction lines are arranged on the surface of the embedded block.
Preferably, the surface of cardboard runs through there is the screw pole, the surface of screw pole sets up the strengthening rib.
Preferably, one end of the screw rod is fixedly connected with a handle, and an anti-skid sleeve is arranged on the surface of the handle.
Preferably, the bottom of the combined assembly is fixedly connected with a strengthening head, and the surface of the strengthening head is provided with a wear-resistant layer.
Advantageous effects
The utility model provides a hammer head of a hammer crusher. Compared with the prior art, the method has the following beneficial effects:
(1) This hammer crusher tup, one side fixedly connected with through coupling assembling unites the subassembly, unite the subassembly and include the hammer block with coupling assembling one side fixed connection, the inside of hammer block is provided with logical groove, the inner wall swing joint who leads to the groove has the connecting plate, the surface of connecting plate runs through there is the bolt, the circular slot has been seted up at the inside center of hammer block, the inner wall threaded connection of circular slot has the screw spindle, the surface of screw spindle runs through there is the round pin axle, the one end fixedly connected with head of round pin axle, screw cap has been seted up on the surface of round pin axle, through unite the setting of subassembly, the tup can be in the same place through a plurality of body combinations, directly extend hammering scope, the wholeness operational property of tup has been guaranteed, through parallel arrangement's connecting plate, can a plurality of hammer blocks of lug connection, simultaneously cooperate the bolt insert, can directly fix a position the connecting plate, insert through the screw spindle, the stability after the hammer block is connected has further been guaranteed.
(2) The hammer head of the hammer crusher comprises a clamping plate movably connected with the shaft sleeve through a connecting assembly, and reinforcing ribs are arranged on the surface of the clamping plate. One side of the surface of the clamping plate is fixedly connected with an embedded block, and static friction lines are arranged on the surface of the embedded block. The surface of cardboard runs through there is the screw pole, and the surface of screw pole sets up the strengthening rib. One end fixedly connected with handle of screw pole, the surface of handle sets up the antiskid cover. The bottom fixedly connected with of joint subassembly reinforces the head, through coupling assembling's setting, the device can be split cardboard and axle sleeve, makes things convenient for later stage to disassemble and changes, because joint subassembly and reinforce the head and impaired easily, the axle sleeve is difficult for impaired, dismantles at every turn and maintains, when all maintaining the tup is whole, comparatively loaded down with trivial details, dismantles the device at every turn, carries out convenient operation to its joint subassembly and reinforces the head.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the joint assembly of the present utility model;
FIG. 4 is a top view of the structure of the hammer block of the present utility model;
Fig. 5 is a partial enlarged view of the present utility model at B in fig. 4.
In the figure: 1. a shaft sleeve; 2. a shaft hole; 3. a connection assembly; 31. a clamping plate; 32. an embedded block; 33. a screw rod; 34. a handle; 4. a joint assembly; 41. a hammer block; 42. a through groove; 43. a connecting plate; 44. a bolt; 45. a circular groove; 46. a threaded shaft; 47. a pin shaft; 48. a seal head; 49. a screw cap; 5. strengthening the head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-5, the present utility model provides two technical solutions:
Example 1
The utility model provides a hammer crusher tup, including axle sleeve 1, the surface of axle sleeve 1 is provided with shaft hole 2, the bottom swing joint of axle sleeve 1 has coupling assembling 3, coupling assembling 4 is connected with to one side fixedly connected of coupling assembling 3, coupling assembling 4 includes the hammer block 41 with coupling assembling 3 one side fixedly connected, the inside of hammer block 41 is provided with logical groove 42, the inner wall swing joint of logical groove 42 has connecting plate 43, the surface of connecting plate 43 runs through there is bolt 44, circular slot 45 has been seted up at the inside center of hammer block 41, the inner wall threaded connection of circular slot 45 has screw shaft 46, the surface of screw shaft 46 runs through the round pin 47, the one end fixedly connected with head 48 of round pin 47, screw cap 49 has been seted up on the surface of round pin 47, through coupling assembling 4's setting, the tup can be in the same place through a plurality of body combinations, directly extend hammering range, the whole working property of tup is guaranteed, through parallel arrangement's connecting plate 43, a plurality of hammer blocks 41 can be directly connected, simultaneously the insertion of cooperation bolt 44, can directly fix a position connecting plate 43, stability after the hammer block 41 is connected through the screw shaft 46.
Example two
The main difference from the first embodiment is that:
The hammer head of the hammer crusher, the connecting assembly 3 comprises a clamping plate 31 movably connected with the shaft sleeve 1, and reinforcing ribs are arranged on the surface of the clamping plate 31. One side of the surface of the clamping plate 31 is fixedly connected with an embedded block 32, and static friction lines are arranged on the surface of the embedded block 32. The surface of cardboard 31 runs through has screw pole 33, and the surface of screw pole 33 sets up the strengthening rib. One end of the screw rod 33 is fixedly connected with a handle 34, and an anti-skid sleeve is arranged on the surface of the handle 34. The bottom of the combined assembly 4 is fixedly connected with the reinforcing head 5, the surface of the reinforcing head 5 is provided with the wear-resistant layer, the wear-resistant material of the wear-resistant layer is Ni60CW, the wear-resistant joint assembly is manufactured by adopting the A3 plate structural member, the Ni60CW alloy wear-resistant layer is added on the working face, the wear-resistant layer can be directly manufactured on the forging, the service life is prolonged, the repairing and the use are repeated for multiple times, the clamping plate 31 and the shaft sleeve 1 can be detached by the device through the arrangement of the connecting assembly 3, the later disassembly and the replacement are convenient, because the combined assembly 4 and the reinforcing head 5 are easy to damage, the shaft sleeve 1 is not easy to damage, each disassembly and the maintenance are complicated when the hammer head is integrally maintained, and each time the device is disassembled, and the combined assembly 4 and the reinforcing head 5 are convenient to operate.
And all that is not described in detail in this specification is well known to those skilled in the art.
During operation, external equipment integrally fixes the hammer through the shaft hole 2, inserts the embedded block 32 on one side of the surface of the clamping plate 31 into the clamping plate 31, the screw rod 33 penetrates through the clamping plate 31 and directly fixes the device, the connecting plate 43 penetrates through the groove 42, the rotary insertion bolt 44 is rotated, the connecting plate 43 is fixed, then the round groove 45 is inserted into the threaded shaft 46, the handheld seal head 48 is aligned with the threaded shaft 46 and is inserted into the pin shaft 47, then the threaded cover 49 is rotated, the pin shaft 47 is fixed, and when the device is completed, the device is restored.
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 therein 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 (6)
1. Hammer crusher hammer, including axle sleeve (1), its characterized in that: the surface of axle sleeve (1) is provided with shaft hole (2), the bottom swing joint of axle sleeve (1) has coupling assembling (3), one side fixedly connected with of coupling assembling (3) unites subassembly (4), unite subassembly (4) include with coupling assembling (3) one side fixedly connected's hammer block (41), the inside of hammer block (41) is provided with logical groove (42), the inner wall swing joint of logical groove (42) has connecting plate (43), the surface of connecting plate (43) runs through there is bolt (44), circular slot (45) have been seted up at the inside center of hammer block (41), the inner wall threaded connection of circular slot (45) has screw spindle (46), the surface of screw spindle (46) runs through there is round pin axle (47), one end fixedly connected with head (48) of round pin axle (47), screw cap (49) have been seted up on the surface of round pin axle (47).
2. A hammer head of a hammer crusher according to claim 1, characterized by: the connecting assembly (3) comprises a clamping plate (31) movably connected with the shaft sleeve (1), and reinforcing ribs are arranged on the surface of the clamping plate (31).
3. A hammer head of a hammer crusher according to claim 2, characterized by: one side of cardboard (31) surface fixedly connected with embedded block (32), the surface of embedded block (32) sets up the stiction line.
4. A hammer head of a hammer crusher according to claim 2, characterized by: the surface of cardboard (31) is run through and is had screw (33), the surface of screw (33) sets up the strengthening rib.
5. The hammer head of a hammer crusher of claim 4, wherein: one end of the screw rod (33) is fixedly connected with a handle (34), and an anti-skid sleeve is arranged on the surface of the handle (34).
6. A hammer head of a hammer crusher according to claim 1, characterized by: the bottom of the combined assembly (4) is fixedly connected with a strengthening head (5), and a wear-resistant layer is arranged on the surface of the strengthening head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778671.8U CN220879072U (en) | 2023-10-17 | 2023-10-17 | Hammer head of hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778671.8U CN220879072U (en) | 2023-10-17 | 2023-10-17 | Hammer head of hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220879072U true CN220879072U (en) | 2024-05-03 |
Family
ID=90875634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322778671.8U Active CN220879072U (en) | 2023-10-17 | 2023-10-17 | Hammer head of hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220879072U (en) |
-
2023
- 2023-10-17 CN CN202322778671.8U patent/CN220879072U/en active Active
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