Six-cutting guide device
阅读说明:本技术 一种六切分导卫装置 (Six-cutting guide device ) 是由 刘成斌 于 2020-06-29 设计创作,主要内容包括:本发明涉及型钢轧制技术领域,且公开了一种六切分导卫装置,包括下底座,所述下底座的内部转动连接有下切分轮,所述下底座的顶部开设有定位槽,所述定位槽的内部活动连接有连接柱,所述连接柱的左侧开设有配合槽,所述下底座的左右两侧均开设有连接槽,所述连接槽的内部活动连接有活动柱,所述活动柱的右端固定连接有配合块,所述活动柱的左端固定连接有限位法兰,所述下底座的顶部活动连接有承接座。该六切分导卫装置,通过增设定位槽、连接柱和配合块等结构,使原有螺栓限位改为卡接限位,且由于并未采用螺栓限位,使导卫装置拆装时不会出现滑丝现象,进而有效的使导卫装置达到便于维修的目的。(The invention relates to the technical field of section steel rolling and discloses a six-segmentation guide and guard device which comprises a lower base, wherein the lower base is rotatably connected with a lower segmentation wheel, the top of the lower base is provided with a positioning groove, the inside of the positioning groove is movably connected with a connecting column, the left side of the connecting column is provided with a matching groove, the left side and the right side of the lower base are both provided with connecting grooves, the inside of each connecting groove is movably connected with a movable column, the right end of each movable column is fixedly connected with a matching block, the left end of each movable column is fixedly connected with a limiting flange, and the top of the lower base is movably connected with a bearing seat. This six segmentation guides and guards device through addding constant head tank, spliced pole and cooperation piece isotructure, makes the spacing joint that changes into of original bolt spacing, and owing to do not adopt the bolt spacing, can not appear smooth silk phenomenon when making the dismouting of guiding and guarding device, and then effectual messenger guides and guards the device and reaches the purpose of the maintenance of being convenient for.)
1. The utility model provides a six segmentation guides and guards device, includes lower base (1), its characterized in that: the inner part of the lower base (1) is rotatably connected with a lower dividing wheel (2), the top of the lower base (1) is provided with a positioning groove (3), the inner part of the positioning groove (3) is movably connected with a connecting column (4), the left side of the connecting column (4) is provided with a matching groove (5), the left side and the right side of the lower base (1) are both provided with a connecting groove (6), the inner part of the connecting groove (6) is movably connected with a movable column (7), the right end of the movable column (7) is fixedly connected with a matching block (8), the left end of the movable column (7) is fixedly connected with a limiting flange (9), the top of the lower base (1) is movably connected with a bearing seat (10), the front side wall and the rear side wall of the bearing seat (10) are both fixedly connected with adjusting blocks (11), and one side of the two adjusting blocks (11), sliding blocks (13) are connected inside the sliding groove (12) in a sliding manner, one side of each sliding block (13) opposite to each other is rotatably connected with a rotating column (14), an upper cutting wheel (15) is fixedly connected between the two rotating columns (14), the top of the sliding block (13) is fixedly connected with an adjusting column (16), the top end of the adjusting column (16) is fixedly connected with a transverse plate (17), the right side of the transverse plate (17) is fixedly connected with an extension column (18), the right side of the top of the bearing seat (10) is fixedly connected with a plate block (19), a sliding groove (20) is formed in the left side of the plate (19), an internal block (21) is connected inside the sliding groove (20) in a sliding manner, the top of the built-in block (21) is provided with a thread groove (22), the top of the plate block (19) is provided with a bearing groove (23), and the inside of the bearing groove (23) is movably connected with a thread column (24).
2. A six-slitting guide and guard device according to claim 1, wherein: the matching block (8) is positioned inside the matching groove (5), and the length, the width and the height of the matching block (8) are respectively equal to the length, the width and the height of the matching groove (5).
3. A six-slitting guide and guard device according to claim 1, wherein: the height of the connecting column (4) is equal to that of the positioning groove (3), and the connecting column (4) is fixedly connected with the bearing seat (10).
4. A six-slitting guide and guard device according to claim 1, wherein: the diameter of the limiting flange (9) is larger than that of the connecting groove (6), and the left side of the limiting flange (9) is fixedly connected with a U-shaped grip.
5. A six-slitting guide and guard device according to claim 1, wherein: the distance between the two adjusting blocks (11) is equal to the width of the upper cutting wheel (15), and the upper cutting wheel (15) is positioned above the lower cutting wheel (2).
6. A six-slitting guide and guard device according to claim 1, wherein: one end of the adjusting column (16) far away from the sliding block (13) penetrates through the bearing seat (10) and extends to the outside of the bearing seat (10) to be fixedly connected with the transverse plate (17).
7. A six-slitting guide and guard device according to claim 1, wherein: the bottom end of the threaded column (24) is positioned inside the threaded groove (22), and the threaded column (24) is in threaded connection with the threaded groove (22).
8. A six-slitting guide and guard device according to claim 1, wherein: the thread groove (22) is communicated with the sliding groove (20), and the height of the sliding groove (20) is equal to that of the sliding groove (12).
9. A six-slitting guide and guard device according to claim 1, wherein: the connecting groove (6) is communicated with the positioning groove (3), and the built-in block (21) is fixedly connected with the extending column (18).
Technical Field
The invention relates to the technical field of section steel rolling, in particular to a six-slitting guide and guard device.
Background
The guide is a device which is arranged before and after a roll pass and helps rolled pieces accurately and stably enter and exit the roll pass according to a set direction and state in the process of rolling profile steel, profile steel with any section shape is rolled, the guide is almost used at the inlets and outlets of all rolls, and the guide has the function of enabling the rolled pieces to enter and exit the roll pass according to a required state and ensuring that the rolled pieces are rolled according to a set deformation condition.
In the rolling process of the section steel, a guide device is required to be used for splitting treatment, for example, a guide centering adjusting device of CN 102357538B has the advantages of accurate positioning, improved production efficiency and reduced guide consumption, but in the actual use of the guide device, a base and a top cover of the guide device are fixed by dozens of bolts, a splitting wheel is easy to damage, and the bolts are required to be frequently disassembled, so that the bolts are easy to slide, further inconvenience is brought to maintenance, when the height of the splitting wheel is required to be adjusted, three times of manual adjustment are required, inconvenience is caused in adjustment, adjustment deviation is easy to occur, and the guide device achieves the purposes of convenience in maintenance and convenience in adjustment, so the six-split guide device is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention relates to and provides a six-segmentation guide and guard device which has the advantages of convenience in maintenance and adjustment and the like, and solves the problems that in the actual use of the guide and guard device, a base and a top cover of the guide and guard device are fixed by dozens of bolts, a segmentation wheel is easy to damage, the bolts are required to be frequently disassembled, so that the bolts are easy to slip, further inconvenience is brought to maintenance, when the height of the segmentation wheel needs to be adjusted, three times of manual adjustment are required, inconvenience is caused in adjustment, and adjustment deviation is easy to occur.
(II) technical scheme
In order to achieve the purposes of convenient maintenance and convenient adjustment, the invention provides the following technical scheme: a six-cutting guide and guard device comprises a lower base, wherein a lower cutting wheel is rotatably connected inside the lower base, a positioning groove is formed in the top of the lower base, a connecting column is movably connected inside the positioning groove, a matching groove is formed in the left side of the connecting column, connecting grooves are formed in the left side and the right side of the lower base, a movable column is movably connected inside the connecting grooves, a matching block is fixedly connected to the right end of the movable column, a limiting flange is fixedly connected to the left end of the movable column, a bearing seat is movably connected to the top of the lower base, adjusting blocks are fixedly connected to the front side wall and the rear side wall of the bearing seat, sliding grooves are formed in the opposite sides of the two adjusting blocks, sliding blocks are slidably connected inside the sliding grooves, a rotating column is rotatably connected to the opposite sides of the two sliding blocks, and an upper cutting wheel is fixedly connected between the two, the top fixedly connected with of sliding block adjusts the post, the horizontal board of top fixedly connected with of regulation post, the right side fixedly connected with of horizontal board extends the post, the right side fixedly connected with plate of accepting a top, the spout has been seted up in the left side of plate, the inside sliding connection of spout has built-in piece, the thread groove has been seted up at the top of built-in piece, the top of plate has been seted up and has been accepted the groove, the inside swing joint who accepts the groove has the screw thread post.
Preferably, the mating block is located inside the mating slot, and the length, width and height of the mating block are equal to the length, width and height of the mating slot, respectively.
Preferably, the height of the connecting column is equal to that of the positioning groove, and the connecting column is fixedly connected with the bearing seat.
Preferably, the diameter of the limiting flange is larger than that of the connecting groove, and the left side of the limiting flange is fixedly connected with a U-shaped grip.
Preferably, the distance between the two adjusting blocks is equal to the width of the upper cutting wheel, and the upper cutting wheel is positioned above the lower cutting wheel.
Preferably, one end of the adjusting column, which is far away from the sliding block, penetrates through the bearing seat and extends to the outside of the bearing seat to be fixedly connected with the transverse plate.
Preferably, the bottom end of the threaded column is located inside the threaded groove, and the threaded column is in threaded connection with the threaded groove.
Preferably, the thread groove is communicated with the sliding groove, and the height of the sliding groove is equal to that of the sliding groove.
Preferably, the connecting groove is communicated with the positioning groove, and the built-in block is fixedly connected with the extending column.
(III) advantageous effects
Compared with the prior art, the invention provides a six-segmentation guide and guard device, which has the following beneficial effects:
1. this six segmentation guide and guard device, when guide and guard device need maintain, hold and stimulate the U-shaped handle, the pulling in-process, spacing flange will drive movable post and cooperation piece in proper order and remove along the spread groove, break away from the cooperation groove until the cooperation piece, after the cooperation piece breaks away from the cooperation groove, the spliced pole will not be spacing, upwards the pulling is accepted the seat, it drives the spliced pole rebound to make to accept the seat, it can to break away from the constant head tank until the spliced pole, this accommodation process, through addding the constant head tank, spliced pole and cooperation piece isotructure, it is spacing to make the spacing joint that changes into of original bolt, and because it is spacing not adopting the bolt, the smooth silk phenomenon can not appear when making guide and guard device dismouting, and then effectual messenger guide and guard device reaches.
2. When the distance between the upper cutting wheel and the lower cutting wheel needs to be adjusted, the six-cutting guide device rotates the threaded column to separate the threaded column from the threaded groove, and after the threaded column is separated from the threaded groove, under the sliding action of the built-in block and the sliding groove, the transverse plate drives the adjusting column to move, under the sliding cooperation action of the sliding block and the sliding groove, the adjusting column drives the sliding block to move, the rotating column drives the upper cutting wheel to move until the upper cutting wheel is adjusted to a proper position, when the upper slitting wheel is adjusted to a proper position, the threaded column is rotated reversely, so that the threaded column is connected with the threaded groove again in a threaded manner, change sliding adjustment and screw thread regulation into through adjusting original screw thread and combine, and all with horizontal board fixed connection with three regulation post, avoided the user to adjust many times, and then effectual messenger guides and guards the device and reaches the purpose of being convenient for to adjust.
Drawings
Fig. 1 is a schematic structural view of a six-segment guide and guard device according to the present invention;
fig. 2 is a schematic partial enlarged view of a six-segment guide and guard device a according to the present invention;
fig. 3 is a left side view of a connection structure of a bearing seat in a six-segment guide and guard device according to the present invention;
fig. 4 is a partially enlarged schematic view of a six-segment guide and guard device B according to the present invention.
In the figure: the device comprises a
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 six-segmentation guide and guard device comprises a
In the present invention, the
In the invention, the height of the connecting
In the invention, the diameter of the
In the present invention, the distance between the two adjusting
In the invention, one end of the adjusting
In the present invention, the bottom end of the threaded post 24 is located inside the threaded groove 22, and the threaded post 24 is threadedly coupled with the threaded groove 22.
In the present invention, the screw groove 22 communicates with the slide groove 20, and the height of the slide groove 20 is equal to the height of the
In the invention, the
When the guide and guard device needs to be maintained, the U-shaped handle is held and pulled, in the pulling process, the limiting
To sum up, this six segmentation guide fittings, when guide fittings need maintenance, hold and stimulate the U-shaped handle, in the pulling process, spacing
Moreover, when the distance between the
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 a. -. said" to define an element does not exclude the presence of other like elements in a 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.
- 上一篇:一种医用注射器针头装配设备
- 下一篇:一种六切分分料导槽装置