CN215963729U - Installation mechanism for fixed tooth plate of cone crusher - Google Patents
Installation mechanism for fixed tooth plate of cone crusher Download PDFInfo
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- CN215963729U CN215963729U CN202120782547.7U CN202120782547U CN215963729U CN 215963729 U CN215963729 U CN 215963729U CN 202120782547 U CN202120782547 U CN 202120782547U CN 215963729 U CN215963729 U CN 215963729U
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- locking
- adjusting sleeve
- latch segment
- cone crusher
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Abstract
The utility model discloses a cone crusher fixed tooth plate installation mechanism, which comprises: a locking structure and an adjusting sleeve structure; wherein the adjusting sleeve structure comprises an adjusting sleeve and an annular plate; wherein the locking structure comprises a screw-stop plate; when this scheme is used, install screw locking plate in adjusting collar inner wall, and with the nut locking plate, the split pin, the square head bolt, single sphere hexagon nut, screw locking plate and trapezoidal latch segment assemble the adjustment, and install inside the adjusting collar, the dental lamina body upwards places from the adjusting collar bottom, and aim at trapezoidal latch segment with the recess screens of dental lamina body, rotate single sphere hexagon nut through the fine setting, single sphere hexagon nut promotes the latch segment back-and-forth movement, carry simultaneously and draw the dental lamina body to make its lower extreme conical surface closely agree with the back with the conical surface of adjusting collar, realize the effect of locking dental lamina body, this scheme application structure is few is convenient for install, and the use cost who accomplishes locking effect is lower.
Description
Technical Field
The utility model relates to the technical field of cone crushers, in particular to a fixed tooth plate installation mechanism of a cone crusher.
Background
The cone crusher is a crushing machine suitable for raw materials in the industries of metallurgy, building, road building, chemistry and silicate. According to the different crushing principles and the different sizes of product particles, the products are divided into a plurality of models. The crusher is widely applied to various fields of mines, smelting, building materials, roads, railways, water conservancy, chemical industry and the like.
The fixed dental lamina of cone crusher is more serious after using a period of time wearing and tearing, needs to be changed, but adopts rigid connection between current fixed dental lamina and the adjustment cover for the life of fixed dental lamina locking device and adjustment cover is shorter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mounting mechanism for a fixed tooth plate of a cone crusher, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a cone crusher fixed jaw mounting mechanism comprising: a locking structure and an adjusting sleeve structure;
the adjusting sleeve structure comprises an adjusting sleeve and an annular plate, and the annular plate is fixedly connected inside the adjusting sleeve;
the locking structure comprises a screw stop plate, one side of the screw stop plate is welded on the inner wall of the adjusting sleeve, a square-head bolt is fixed on the other side of the screw stop plate, a single-spherical hexagon nut is connected to the square-head bolt in a threaded manner, a trapezoidal locking block is arranged at one end of the square-head bolt, a first bolt and a pressing plate are arranged at the top of the annular plate, the pressing plate passes through the first bolt connected to the annular plate, and the nut stop plate is attached to one side of the trapezoidal locking block.
Through adopting above-mentioned technical scheme, install the screw locking plate in adjusting collar inner wall, and with the nut locking plate, the split pin, the square head bolt, single sphere hexagon nut, screw locking plate and trapezoidal latch segment are assembled the adjustment, and install inside the adjusting collar, the dental lamina body is upwards placed from adjusting collar bottom, and aim at trapezoidal latch segment with the recess screens of dental lamina body, rotate single sphere hexagon nut through the fine setting, single sphere hexagon nut promotes trapezoidal latch segment back-and-forth movement, until laminating locking between adjusting collar and the dental lamina body, thereby accomplish the locking effect of dental lamina body.
Preferably, eight through grooves are evenly formed in the annular plate, the pressing plate is located at the top of each through groove, the trapezoidal locking block penetrates through the through grooves, the tooth plate body is placed inside the adjusting sleeve, and the tooth plate body is located on one side of the trapezoidal locking block.
Through adopting above-mentioned technical scheme, the dental lamina body just is located one side of trapezoidal latch segment in the inside of adjusting collar, adjusts single sphere hexagon nut through rotating and promotes trapezoidal latch segment, and trapezoidal latch segment removes and laminates in logical inslot portion and extrudes the locking on the surface of dental lamina body.
Preferably, cotter pins penetrate through the inner parts of the trapezoidal locking block and the single-spherical hexagonal nut stop plate.
Through adopting above-mentioned technical scheme, the split pin can link trapezoidal latch segment and nut locking plate together after running through trapezoidal latch segment and nut locking plate.
Preferably, the outer wall of the adjusting sleeve is provided with a thread groove, and the outer wall of the adjusting sleeve is fixedly connected with a shell.
Through adopting above-mentioned technical scheme, the shell of adjusting collar can be installed this device in the cone crusher, realizes the regulation of adjusting collar through the thread groove in the adjusting collar.
Preferably, a rubber pad is padded inside the through groove.
Through adopting above-mentioned technical scheme, the rubber pad has reduced the internal diameter size that leads to the groove, makes the latch segment fasten more when leading to the inslot removal.
Preferably, one end of the cotter pin is bent.
Through adopting above-mentioned technical scheme, can avoid nut stop plate to break away from the latch segment after the one end bending of split pin, make the split pin possess spacing effect.
Compared with the prior art, the utility model has the beneficial effects that: when this scheme uses, rotates single spherical hexagon nut through the fine setting, and single spherical hexagon nut promotes the latch segment back-and-forth movement, carries simultaneously and draws the dental lamina body to make its lower extreme conical surface closely agree with the back with the conical surface of adjusting collar, realizes the effect of locking dental lamina body, and this scheme usage structure is few, is convenient for install and dismantle, and accomplishes the use cost of locking effect lower.
Drawings
FIG. 1 is a schematic view of the installation of the fixed tooth plate of the cone crusher according to the present invention;
FIG. 2 is a schematic sectional view of the cone crusher fixed tooth plate, the adjusting sleeve and the installation structure of the cone crusher;
FIG. 3 is a schematic cross-sectional view of another perspective of the cone crusher fixed tooth plate, adjustment sleeve and installation of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;
fig. 5 is an enlarged view of the portion B of fig. 2 according to the present invention.
In the figure: 1. a first bolt; 2. pressing a plate; 3. a nut stop plate; 4. a cotter pin; 5. a square head bolt; 6. a single spherical hexagonal nut; 7. a screw stop plate; 8. a trapezoidal locking block; 9. a rubber pad; 10. a dental plate body; 11. an adjusting sleeve; 12. a thread groove; 13. a housing; 14. an annular plate; 15. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a cone crusher fixed jaw mounting mechanism comprising: locking structure and adjusting sleeve structure.
As shown in fig. 2 to 5, the locking structure is composed of: locking structure includes screw locking plate 7, one side of screw locking plate 7 welds in the inner wall of adjusting collar 11, square head bolt 5 is fixed to screw locking plate 7's the opposite side, threaded connection has single sphere hexagon nut 6 on square head bolt 5, square head bolt 5's one end is provided with trapezoidal latch segment 8, the top of annular plate 14 is provided with first bolt 1 and clamp plate 2, clamp plate 2 connects on annular plate 14 through first bolt 1, nut locking plate 3 has been laminated to one side of trapezoidal latch segment 8.
The locking principle of the locking structure is as follows: when the device is used, the dental plate body 10 is placed upwards from the bottom of the adjusting sleeve 11, the groove clamping position of the dental plate body 10 is aligned with the trapezoidal locking block 8, the single spherical hexagon nut 6 is rotated through fine adjustment, the single spherical hexagon nut 6 pushes the trapezoidal locking block 8 to move back and forth, and meanwhile, the dental plate body 10 is lifted and pulled to enable the conical surface of the lower end of the dental plate body to be tightly fit with the conical surface of the adjusting sleeve 11, so that the effect of locking the dental plate body 10 is achieved;
realize removing and laminating and extrude the locking on the surface of dental lamina body 10 for trapezoidal latch segment 8, evenly open eight logical grooves 15 on the annular plate 14, clamp plate 2 is located the top that leads to groove 15, and trapezoidal latch segment 8 runs through logical groove 15, and dental lamina body 10 has been placed to the inside of adjusting collar 11, and dental lamina body 10 is located one side of trapezoidal latch segment 8.
In order to connect the trapezoidal locking block 8 and the nut stop plate 3 and realize the limiting effect of the trapezoidal locking block 8, cotter pins 4 penetrate through the trapezoidal locking block 8 and the nut stop plate 3; one end of the cotter 4 is curved.
In order to fasten the trapezoidal locking block 8 during moving in the through groove 15, the rubber pad 9 is padded inside the through groove 15.
As shown in fig. 1-3, the structure of the adjustment sleeve is composed of: the adjusting sleeve structure comprises an adjusting sleeve 11 and an annular plate 14, and the annular plate 14 is fixedly connected to the inside of the adjusting sleeve 11.
The use principle of the adjusting sleeve structure is as follows: the inside mounting groove of seting up locking structure of adjustment cover structure can install locking structure inside adjustment cover structure, and simultaneously, the shell 13 of adjusting collar 11 can be installed this device in the cone crusher, realizes the regulation of adjusting collar through thread groove 12 in the adjusting collar 11.
According to the technical scheme, the working steps of the scheme are summarized and carded: before use, the screw stop plate 7 is arranged in the inner wall of the adjusting sleeve 11, the nut stop plate 3 is connected with the trapezoidal locking block 8 through the cotter pin 4, and a single spherical hexagonal nut 6 is installed on the square head bolt 5, the assembled square head bolt 5 is installed in a screw stopper plate 7, and the assembled trapezoid locking block 8 is arranged at one end of the square head bolt 5, when in use, the tooth plate body 10 is placed upwards from the bottom of the adjusting sleeve 11, the groove blocking position of the tooth plate body 10 is aligned with the trapezoid locking block 8, the single spherical hexagonal nut 6 is rotated by fine adjustment, the single spherical hexagonal nut 6 pushes the trapezoidal locking block 8 to move back and forth, simultaneously, after the lower end conical surface of the lifting tooth plate body 10 is tightly matched with the conical surface of the adjusting sleeve 11, the effect of locking the tooth plate body 10 is realized, the scheme has less using structures and is convenient to install, and the using cost for completing the locking effect is lower.
To sum up: when this scheme uses, rotates single spherical hexagon nut 6 through the fine setting, and single spherical hexagon nut 6 promotes the 8 back-and-forth movements of trapezoidal latch segment, carries simultaneously and draws the back that the dental lamina body 10 made its lower extreme conical surface closely agree with adjusting collar 11, realizes the effect of locking dental lamina body 10, and this scheme usage structure is few, is convenient for install and dismantle, and accomplishes the use cost of locking effect and lower.
The parts not involved in the present invention are the same as or can be implemented by the prior art. 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixed dental lamina installation mechanism of cone crusher which characterized in that includes: a locking structure and an adjusting sleeve structure;
the adjusting sleeve structure comprises an adjusting sleeve (11) and an annular plate (14), wherein the annular plate (14) is fixedly connected to the inside of the adjusting sleeve (11);
wherein, locking structure includes screw locking plate (7), one side of screw locking plate (7) weld in the inner wall of adjusting collar (11), square head bolt (5) are fixed to the opposite side of screw locking plate (7), threaded connection has single sphere hexagon nut (6) on square head bolt (5), the one end of square head bolt (5) is provided with trapezoidal latch segment (8), the top of annular plate (14) is provided with first bolt (1) and clamp plate (2), clamp plate (2) pass through first bolt (1) connect in on annular plate (14), nut locking plate (3) have been laminated to one side of trapezoidal latch segment (8).
2. The cone crusher fixed die mounting mechanism of claim 1 wherein: eight through grooves (15) have evenly been seted up on annular plate (14), clamp plate (2) are located the top of leading to groove (15), trapezoidal latch segment (8) run through lead to groove (15), dental lamina body (10) have been placed to the inside of adjusting collar (11), dental lamina body (10) are located one side of trapezoidal latch segment (8).
3. The cone crusher fixed die mounting mechanism of claim 1 wherein: the trapezoidal locking block (8) and the nut stop plate (3) are both provided with split pins (4) in a penetrating manner.
4. The cone crusher fixed die mounting mechanism of claim 2 wherein: the outer wall of the adjusting sleeve (11) is provided with a thread groove (12), and the outer wall of the adjusting sleeve (11) is fixedly connected with a shell (13).
5. The cone crusher fixed die mounting mechanism of claim 2 wherein: and a rubber pad (9) is padded inside the through groove (15).
6. A cone crusher fixed die mounting mechanism as claimed in claim 3 wherein: one end of the cotter pin (4) is bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782547.7U CN215963729U (en) | 2021-04-16 | 2021-04-16 | Installation mechanism for fixed tooth plate of cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782547.7U CN215963729U (en) | 2021-04-16 | 2021-04-16 | Installation mechanism for fixed tooth plate of cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215963729U true CN215963729U (en) | 2022-03-08 |
Family
ID=80506111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120782547.7U Active CN215963729U (en) | 2021-04-16 | 2021-04-16 | Installation mechanism for fixed tooth plate of cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215963729U (en) |
-
2021
- 2021-04-16 CN CN202120782547.7U patent/CN215963729U/en active Active
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