An extruding tooth clamp for the tooth sleeve of a steel slag treatment broken roller press roller tooth

Abstract

The utility model relates to crushing roll press roller tooth gear sleeve accessory technical field, the utility model provides a kind of extruding tooth fixture for steel slag treatment crushing roll press roller tooth gear sleeve, it includes: transmission shaft stem, transmission shaft stem one end is equipped with slot, the inside sliding connection of slot has displacement shaft stem, one end of displacement shaft stem is fixedly connected with locking shaft stem, the both ends of locking shaft stem are equipped with threaded section, the outside of two threaded sections is all screw-connected with stop block;Bearing disc, bearing disc is fixedly connected in displacement shaft stem end away from slot, the inside of bearing disc is equipped with positioning assembly;Locking seat, locking seat is equipped with insertion hole and stability hole on it.Through the above technical scheme, the technical problem that the positioning member is connected with the roller tooth gear sleeve one by one when assembling the roller tooth gear sleeve in the prior art, resulting in long installation time of the roller tooth gear sleeve, is not enough convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of broken roll press roll tooth sleeve accessory, concretely relates to a kind of extruding gear clamps for steel slag treatment broken roll press roll tooth sleeve. BACKGROUND

[0002] Steel slag treatment broken roll press is a kind of equipment for crushing steel slag, wherein, roll tooth sleeve is an important component in roll press, directly participates in the crushing process of steel slag, currently, it is assembled by extruding gear clamp, which helps operator to install roll tooth sleeve on roll shaft from multiple directions or disassemble from roll shaft without damaging sleeve or roll shaft; However, in the extruding gear clamp in the prior art, multiple positioning members are independent of each other, and when assembling the roll tooth sleeve, the positioning members need to be connected with the roll tooth sleeve one by one, which results in long installation time of the roll tooth sleeve and is not convenient.

[0003] Therefore, we propose an extruding gear clamp for steel slag treatment broken roll press roll tooth sleeve. CONTENT OF THE UTILITY MODEL

[0004] To overcome the above defects, the utility model provides an extruding gear clamp for steel slag treatment broken roll press roll tooth sleeve, which solves the technical problem that in the prior art, the positioning members need to be connected with the roll tooth sleeve one by one when assembling the roll tooth sleeve, resulting in long installation time of the roll tooth sleeve and inconvenience.

[0005] According to one aspect, at least one embodiment of the utility model provides an extruding gear clamp for steel slag treatment broken roll press roll tooth sleeve, comprising: A transmission shaft rod is provided with a slot at one end, a displacement shaft rod is slidably connected inside the slot, a locking shaft rod is fixedly connected at one end of the displacement shaft rod, threaded segments are formed at both ends of the locking shaft rod, and stop blocks are threadedly connected outside the two threaded segments. A bearing disc is fixedly connected at the end of the displacement shaft rod away from the slot, and a positioning assembly is assembled inside the bearing disc. A lock seat is provided with a insertion hole and a stability hole, and the positioning assembly is used to position the roll tooth sleeve body in cooperation with the insertion hole.

[0006] For example, in the extruding gear clamp for steel slag treatment broken roll press roll tooth sleeve provided by at least one embodiment of the utility model, the positioning assembly comprises: A plurality of insertion rods are uniformly and slidably connected outside the bearing disc, and the insertion rods are connected with the insertion hole by clamping, and a linkage shaft rod is rotatably connected to the middle part of the bearing disc. A linkage plate is fixedly connected to the outside of the linkage shaft. A push rod corresponding to the insertion rod is rotatably connected to one side edge of the linkage plate, and the end of the push rod away from the linkage plate is rotatably connected to the corresponding insertion rod. Multiple stabilization components are respectively assembled on one side of multiple insert rods to cooperate with the stabilization holes to form a reinforcement of the main body of the roller tooth sleeve; An eccentric plate is fixedly connected to the outside of the linkage shaft. A locking screw is fixedly connected to the end of the eccentric plate away from the linkage shaft. A guide groove is opened on the side of the bearing plate near the displacement shaft, and the locking screw is located inside the guide groove. A stop nut is threaded to the end of the locking screw outside the bearing plate.

[0007] For example, in at least one embodiment of this utility model, a tooth extrusion clamp for the tooth sleeve of a steel slag treatment crusher roller press includes a stabilization component comprising: The support frame is fixedly connected to the outside of the bearing plate. A stabilizing shaft is rotatably connected to the top of the bearing plate. A linkage spur gear is fixedly connected to the middle of the stabilizing shaft. A toothed groove is opened on the side of the insert rod near the linkage spur gear, and the linkage spur gear is meshed with the toothed groove. A stabilization frame is fixedly connected to the outside of the stabilization shaft, and the stabilization frame is snapped into the stabilization hole.

[0008] For example, in at least one embodiment of the present invention, a tooth extrusion clamp for the tooth sleeve of a crushing roller press for steel slag treatment is provided, which further includes: a limiting strip fixedly connected to the outer side of the displacement shaft, a limiting groove formed on the inner wall of the slot, and the limiting strip also slidably connected inside the limiting groove.

[0009] For example, in at least one embodiment of the present invention, a tooth extrusion clamp for a steel slag processing crusher roller tooth sleeve is provided, which further includes: guide grooves communicating with slots are provided on both sides of the transmission shaft, and the locking shaft is located inside the guide grooves.

[0010] For example, in at least one embodiment of the present invention, a tooth extrusion clamp for the tooth sleeve of a crushing roller press for steel slag treatment further includes: a mounting rod fixedly connected to one end of the insertion rod located inside the bearing plate, and the end of the pushing rod away from the linkage plate being rotatably connected to the outside of the mounting rod.

[0011] For example, in at least one embodiment of the present invention, a tooth extrusion clamp for the tooth sleeve of a crushing roller press for steel slag treatment further includes: multiple protective shells fixedly connected to the outer side of the bearing plate, and multiple linkage spur gears respectively located inside the multiple protective shells.

[0012] For example, in at least one embodiment of this utility model, a tooth extrusion clamp for the tooth sleeve of a crushing roller press for steel slag treatment is provided, which further includes: the stabilizing frame and the stabilizing hole are both arc-shaped.

[0013] The beneficial effects of the embodiments of this utility model are as follows: In this utility model, through the structural cooperation of the positioning component, the insertion hole and the stabilizing hole, the vertical displacement of the insertion rod and the flipping of the stabilizing frame can be used to achieve multi-directional positioning of the roller tooth sleeve body before use. While ensuring the application stability of the roller tooth sleeve body, it also greatly improves the installation efficiency of the roller tooth sleeve body. In this embodiment, by sliding the displacement shaft within the transmission shaft and locking the position of the bearing plate by the stop block, the bearing plate can be easily moved into the main body of the roller tooth sleeve, thereby locking the main body of the roller tooth sleeve inside and concealing the connection point of the main body of the roller tooth sleeve, making the overall appearance more aesthetically pleasing. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a tooth extrusion clamp for the tooth sleeve of a crushing roller press for steel slag treatment in one embodiment of the present invention; Figure 2 for Figure 1 An assembly diagram of the locking seat in the embodiment; Figure 3 for Figure 2 A schematic diagram of the structure of the lock base in the embodiment; Figure 4 for Figure 1 A schematic diagram of the separation structure of the transmission shaft and the displacement shaft in the embodiment; Figure 5 for Figure 4 A schematic diagram of the transmission structure of the push rod in the embodiment; Figure 6 for Figure 5 A schematic diagram of the separation structure of the linkage shaft and the linkage disc in the embodiment; Figure 7 for Figure 3 The embodiment is shown in the schematic diagram of the connection structure of the locking screw and the stop nut.

[0016] In the diagram: 1. Drive shaft; 2. Slot; 3. Displacement shaft; 4. Locking shaft; 5. Threaded section; 6. Stop block; 7. Bearing plate; 8. Positioning assembly; 9. Locking seat; 10. Insertion hole; 11. Stabilizing hole; 12. Roller tooth sleeve body; 13. Insert rod; 14. Linkage shaft; 15. Linkage plate; 16. Push rod; 17. Stand; 18. Stabilizing shaft; 19. Linkage spur gear; 20. Stabilizing frame; 21. Eccentric plate; 22. Locking screw; 23. Guide groove; 24. Stop nut. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0018] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0019] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] like Figures 1-7 As shown, it illustrates a tooth extrusion clamp for the tooth sleeve of a steel slag crusher roller press according to one embodiment of the present invention. In some examples, including: A drive shaft 1 has a slot 2 at one end, a displacement shaft 3 is slidably connected inside the slot 2, a locking shaft 4 is fixedly connected to one end of the displacement shaft 3, and threaded sections 5 are provided at both ends of the locking shaft 4, with stop blocks 6 threadedly connected to the outer sides of the two threaded sections 5. The support plate 7 is fixedly connected to the end of the displacement shaft 3 away from the slot 2, and the positioning component 8 is assembled inside the support plate 7. The locking seat 9 has an insertion hole 10 and a stabilizing hole 11. The positioning component 8 is used to cooperate with the insertion hole 10 to form the positioning of the roller tooth sleeve body 12.

[0024] For example, such as Figure 4 As shown, a limiting strip is fixedly connected to the outer side of the displacement shaft 3, and a limiting groove is opened on the inner wall of the slot 2. The limiting strip is also slidably connected inside the limiting groove. Through the structural cooperation of the limiting strip and the limiting groove, the displacement path of the slot 2 can be guided, and uncontrollable movement of the slot 2 at the transmission shaft 1 can be avoided.

[0025] For example, such as Figure 4 As shown, guide grooves communicating with slot 2 are provided on both sides of the transmission shaft 1, and the locking shaft 4 is located inside the guide groove. Through the setting of the guide groove, the locking shaft 4 can extend through the guide groove to the outside of the transmission shaft 1 for the assembly of the stop block 6. In order to ensure the locking effect of the stop block 6, a washer is provided at the end of the stop block 6 near the transmission shaft 1 to increase the friction when the stop block 6 contacts the transmission shaft 1.

[0026] In this embodiment, a cover plate is connected to the side of the bearing plate 7 away from the displacement shaft 3 by screws. The cover plate can prevent the positioning component 8 from being exposed.

[0027] For example, such as Figure 4 As shown, the positioning component 8 includes: Multiple insertion rods 13 are evenly and slidably connected to the outside of the bearing plate 7, and the insertion rods 13 are snapped into the insertion holes 10. The middle part of the bearing plate 7 is rotatably connected to the linkage shaft 14. Linkage plate 15 is fixedly connected to the outside of linkage shaft 14. One side edge of linkage plate 15 is rotatably connected to push rod 16 corresponding to the insertion rod 13, and the end of push rod 16 away from linkage plate 15 is rotatably connected to the corresponding insertion rod 13. Multiple stabilization components are respectively assembled on one side of multiple insert rods 13 to cooperate with the stabilization holes 11 to form a reinforcement of the roller tooth sleeve body 12; An eccentric plate 21 is fixedly connected to the outside of the linkage shaft 14. A locking screw 22 is fixedly connected to the end of the eccentric plate 21 away from the linkage shaft 14. A guide groove 23 is opened on the side of the bearing plate 7 near the displacement shaft 3, and the locking screw 22 is located inside the guide groove 23. A stop nut 24 is threadedly connected to the end of the locking screw 22 outside the bearing plate 7.

[0028] For example, such as Figure 6 As shown, one end of the insertion rod 13 located inside the bearing plate 7 is fixedly connected to a mounting rod, and the end of the push rod 16 away from the linkage plate 15 is rotatably connected to the outside of the mounting rod. By setting the mounting rod, the push rod 16 can be stably assembled, ensuring the smoothness of the push rod 16 in linkage between the insertion rod 13 and the linkage plate 15.

[0029] For example, such as Figure 6 As shown, the stabilization components include: The support frame 17 is fixedly connected to the outside of the bearing plate 7. The top of the bearing plate 7 is rotatably connected to the stabilizing shaft 18. The middle of the stabilizing shaft 18 is fixedly connected to the linkage spur gear 19. The insert rod 13 has a meshing groove on the side near the linkage spur gear 19, and the linkage spur gear 19 is meshed with the meshing groove. The stabilization frame 20 is fixedly connected to the outside of the stabilization shaft 18, and the stabilization frame 20 is snapped into the stabilization hole 11.

[0030] For example, such as Figure 6 As shown, multiple protective shells are fixedly connected to the outer side of the bearing disk 7, and multiple linkage spur gears 19 are located inside the multiple protective shells respectively. By setting the protective shells, the linkage spur gears 19 can be protected when they are used, so as to avoid particulate impurities from affecting the transmission of the linkage spur gears 19. Correspondingly, an opening is provided at the end of the protective shell near the meshing groove, so that part of the linkage spur gear 19 can be exposed and connected to the meshing groove.

[0031] For example, such as Figure 6As shown, both the stabilizing frame 20 and the stabilizing hole 11 are arc-shaped. Due to the structural characteristics of the stabilizing frame 20, as the stabilizing frame 20 rotates with the stabilizing shaft 18, it can be driven to screw into the stabilizing hole 11, thereby achieving reinforcement after the roller tooth sleeve body 12 is connected. At the same time, in order to reduce the wear when the stabilizing frame 20 is screwed into the stabilizing hole 11, a wear-resistant layer is provided on the outer side of the stabilizing frame 20.

[0032] Working principle: First, the drive shaft 1 is connected to the external power equipment, and the locking seat 9 that cooperates with the insertion rod 13 is welded inside the main body 12 of the roller tooth sleeve. Then, the roller tooth sleeve of the crushing roller press is hoisted to be coaxial with the drive shaft 1. Then, the bearing plate 7 is pushed so that the bearing plate 7 is moved away from the drive shaft 1 under the guidance of the displacement shaft 3 until the bearing plate 7 moves into the main body 12 of the roller tooth sleeve, waiting to be connected with the insertion hole 10 and the stabilizing hole 11. After the bearing plate 7 is adjusted, rotate the stop block 6. With the connection between the stop block 6 and the threaded section 5, the stop block 6 can be adjusted along the threaded section 5 until the stop block 6 is in close contact with the transmission shaft 1, and finally lock the position of the displacement shaft 3 to prevent the bearing plate 7 from moving uncontrollably. The eccentric plate 21 drives the linkage shaft 14 to rotate. Since the push rod 16 is connected between the linkage plate 15 and the insertion rod 13, when the linkage plate 15 rotates with the linkage shaft 14, it can push the insertion rod 13 with the help of the linkage plate 15 and the push rod 16, causing the insertion rod 13 to move out from the bearing plate 7 until the insertion rod 13 is inserted into the insertion hole 10 to fix the roller tooth sleeve body 12. At the same time, under the connection of the meshing groove and the linkage spur gear 19, when the insertion rod 13 is vertically displaced, it can move the linkage spur gear 19. Since the linkage spur gear 19 is supported by the stabilizing shaft 18, it can drive the stabilizing frame 20 to rotate towards the stabilizing hole 11 until the stabilizing frame 20 is inserted into the stabilizing hole 11, thus reinforcing the roller tooth sleeve body 12. After the linkage shaft 14 is driven, the stop nut 24 is rotated. With the connection between the stop nut 24 and the locking screw 22, the stop nut 24 can be moved along the locking screw 22 until the stop nut 24 is tightly fitted with the bearing plate 7, thereby locking the position of the eccentric plate 21. Subsequently, the transmission shaft 1 is driven to rotate by the power equipment, so that the main body 12 of the roller tooth sleeve can rotate under the support of the insertion rod 13 and the stabilizing frame 20 to process the steel slag.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag processing, characterized in that, include: A drive shaft (1) has a slot (2) at one end, a displacement shaft (3) is slidably connected inside the slot (2), a locking shaft (4) is fixedly connected at one end of the displacement shaft (3), and threaded sections (5) are provided at both ends of the locking shaft (4), and stop blocks (6) are threadedly connected to the outer sides of the two threaded sections (5). The support plate (7) is fixedly connected to the end of the displacement shaft (3) away from the slot (2), and the support plate (7) is equipped with a positioning component (8). The locking seat (9) has an insertion hole (10) and a stabilizing hole (11) and the positioning component (8) is used to cooperate with the insertion hole (10) to form the positioning of the roller tooth sleeve body (12).

2. The tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 1, characterized in that, The positioning component (8) includes: Multiple insertion rods (13) are evenly slidably connected to the outside of the support plate (7), and the insertion rods (13) are snapped into the insertion holes (10). The support plate (7) is rotatably connected to the middle of the support plate (7). Linkage plate (15), the linkage plate (15) is fixedly connected to the outside of the linkage shaft (14), and a push rod (16) corresponding to the insertion rod (13) is rotatably connected to one side edge of the linkage plate (15), and the end of the push rod (16) away from the linkage plate (15) is rotatably connected to the corresponding insertion rod (13). Multiple stabilization components are respectively assembled on one side of multiple inserts (13) to cooperate with the stabilization holes (11) to form a reinforcement of the roller tooth sleeve body (12); An eccentric plate (21) is fixedly connected to the outside of the linkage shaft (14). A locking screw (22) is fixedly connected to one end of the eccentric plate (21) away from the linkage shaft (14). A guide groove (23) is provided on one side of the bearing plate (7) near the displacement shaft (3), and the locking screw (22) is located inside the guide groove (23). A stop nut (24) is threaded to one end of the locking screw (22) outside the bearing plate (7).

3. The tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 2, characterized in that, The stability maintenance components include: The support frame (17) is fixedly connected to the outside of the bearing plate (7). The top of the bearing plate (7) is rotatably connected to the stabilizing shaft (18). The middle part of the stabilizing shaft (18) is fixedly connected to the linkage spur gear (19). The insert rod (13) has a meshing groove on the side near the linkage spur gear (19), and the linkage spur gear (19) meshes with the meshing groove. The stabilization frame (20) is fixedly connected to the outside of the stabilization shaft (18), and the stabilization frame (20) is snapped into the stabilization hole (11).

4. The tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 1, characterized in that, A limiting strip is fixedly connected to the outer side of the displacement shaft (3), a limiting groove is opened on the inner wall of the slot (2), and the limiting strip is also slidably connected inside the limiting groove.

5. A tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 1, characterized in that, The transmission shaft (1) has guide grooves on both sides that communicate with the slot (2), and the locking shaft (4) is located inside the guide grooves.

6. A tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 2, characterized in that, The insertion rod (13) is fixedly connected to a mounting rod at one end inside the bearing plate (7), and the push rod (16) is rotatably connected to the outside of the mounting rod at the end away from the linkage plate (15).

7. A tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 3, characterized in that, Multiple protective shells are fixedly connected to the outer side of the bearing disk (7), and multiple linkage spur gears (19) are located inside the multiple protective shells respectively.

8. A tooth extrusion clamp for the tooth sleeve of a crusher roller press for steel slag treatment according to claim 3, characterized in that, Both the stabilization frame (20) and the stabilization hole (11) are arc-shaped.

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