CN214611284U - Rod replacing device of edge roller - Google Patents
Rod replacing device of edge roller Download PDFInfo
- Publication number
- CN214611284U CN214611284U CN202120288999.XU CN202120288999U CN214611284U CN 214611284 U CN214611284 U CN 214611284U CN 202120288999 U CN202120288999 U CN 202120288999U CN 214611284 U CN214611284 U CN 214611284U
- Authority
- CN
- China
- Prior art keywords
- positioning
- edge roller
- hole
- rod
- lifting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of glass production equipment and discloses a device for replacing a rod of an edge roller, which comprises a bracket; the lifting mechanism is fixedly connected to the top of the bracket; the positioning mechanism is arranged at one end of the lifting mechanism, which is far away from the bracket, and is used for clamping and fixing the edge roller rod, and the positioning mechanism can be driven by the lifting mechanism to lift relative to the bracket; and the moving mechanism is connected to the bottom of the support and used for driving the support to move in the horizontal direction. The edge roller rod replacing device can drive the edge roller rod to lift relative to the support through the lifting mechanism, and can also drive the edge roller rod to move in the horizontal direction through the moving mechanism. Therefore, the rod of the edge roller does not need to be carried by multiple persons in a limited space together, the support can be moved to an open area and then the rod of the edge roller is replaced, the operation is simple, the working efficiency of replacing the rod of the edge roller is improved, and the technical problems that the replacement of the rod of the existing edge roller needs to be carried by multiple persons together, the operation is inconvenient and the working efficiency is low are effectively solved.
Description
Technical Field
The utility model relates to a glass production facility technical field especially relates to a device is changed to drawing limit quick-witted pole.
Background
The edge roller is one of important forming devices in the production process of float glass, and an edge roller rod is a key part for adjusting the width and the thickness of the float glass. After the edge roller runs for a long time, the rod of the edge roller generates phenomena of abrasion, vibration and the like, thereby influencing the quality of glass.
When the existing edge roller rod is replaced, because the edge roller rod is heavy, the edge roller rod is lifted by multiple people together most of the time, and is aligned to a bolt hole in a suspended edge roller frame, and the edge roller rod is installed. However, in the range of a forming section with a length of 10m to 15m, more than 10 pairs of edge roller equipment are required to be densely arranged on a common production line, so that the space between edge roller tables is limited, and the difficulty in replacing the rod of the edge roller is increased. Because the space is limited, a plurality of people cannot be carried at the same time; when people are few, the operation of replacing the edge roller rod is inconvenient, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a draw limit machine pole to change device aims at solving among the prior art and draws the change of limit machine pole to need many people to carry jointly, because of space restriction operation inconvenient, the technical problem that work efficiency is low.
The utility model provides a draw limit quick-witted pole to change device, which comprises a bracket, draw limit quick-witted pole to change device still includes:
the lifting mechanism is fixedly connected to the top of the bracket;
the positioning mechanism is arranged at one end of the lifting mechanism, which is far away from the bracket, and is used for clamping and fixing the edge roller rod, and the positioning mechanism can be driven by the lifting mechanism to lift relative to the bracket; and a process for the preparation of a coating,
and the moving mechanism is connected to the bottom of the support and used for driving the support to move in the horizontal direction.
The edge roller rod replacing device can drive the positioning mechanism to lift relative to the support through the lifting mechanism, and can also drive the support to move in the horizontal direction through the moving mechanism. Because positioning mechanism can joint and fix the drawing machine pole, then the drawing machine pole can go up and down relative to the support under elevating system's drive equally, and the drawing machine pole can follow the support and move in the horizontal direction under moving mechanism's drive, thereby need not many people and crowd the common transport drawing machine pole in finite space, and can move the support to open area through moving mechanism, change the drawing machine pole again, and easy operation, and then promoted the work efficiency who changes the drawing machine pole, effectively solved the change of drawing machine pole at present and need many people to carry jointly, inconvenient because of space restriction operation, the technical problem that work efficiency is low.
In an embodiment, the positioning mechanism is provided with an accommodating cavity, the accommodating cavity is matched with the cylindrical shape of the edge roller rod, and the positioning mechanism is sleeved on the edge roller rod. Therefore, the edge roller rod can be stably contained in the containing cavity, and cannot easily shake in the moving process.
In one embodiment, the positioning mechanism comprises a plurality of connected positioning pieces, each positioning piece is concavely provided with a receiving part, and the receiving parts of the positioning pieces jointly form a receiving cavity;
the edge roller rod replacing device further comprises a connecting assembly, wherein the connecting assembly is arranged between the adjacent positioning pieces, so that at least one positioning piece can rotate at a preset angle relative to the adjacent positioning piece and can reset.
The edge roller rod replacing device of the embodiment can open and close the positioning mechanism through the rotation and the reset of at least one positioning piece, so that the positioning mechanism can be clamped and the edge roller rod can be fixed.
In an embodiment, the connecting assembly includes a hinge, the hinge includes a first hinge and a second hinge respectively disposed on the adjacent positioning members, and a connecting shaft connected to the first hinge and the second hinge, and the first hinge and the second hinge are rotatably connected through the connecting shaft. Because the adjacent positioning parts are respectively provided with the first hinge and the second hinge which are connected in a rotating way, the adjacent positioning parts can rotate relatively without changing the relative positions of the two positioning parts.
In an embodiment, the number of the positioning parts is two, the two positioning parts are respectively a first positioning part and a second positioning part, the first positioning part is fixedly connected to the lifting mechanism, the second positioning part is rotatably connected to the first positioning part, and the second positioning part can rotate 180 degrees relative to the first positioning part.
In an embodiment, the connecting assembly comprises a locking member, the locking member comprises a first locking portion and a second locking portion which are respectively arranged on the adjacent positioning members, and the first locking portion and the second locking portion are detachably connected. Therefore, the locking piece can be used for connecting adjacent positioning pieces, so that the locking and unlocking of the edge roller rod are completed.
In an embodiment, the lifting mechanism comprises at least one jack. Therefore, the positioning mechanism arranged at one end of the lifting mechanism and the edge roller rod fixed in the positioning mechanism can lift within a preset range, so that the edge roller rod can be installed and removed, multiple people can be prevented from being crowded in a limited space to carry the edge roller rod, the operation is simple and convenient, and the working efficiency is improved.
In an embodiment, the lifting mechanism further comprises a limiting sleeve sleeved at the end of the jack and used for fixing the jack.
In one embodiment, the apparatus for changing a rod of an edge roller further comprises a connecting mechanism, the connecting mechanism comprising:
the first connecting piece is fixedly connected to the bottom of the positioning mechanism, and a first through hole is formed in the first connecting piece;
the second connecting piece is fixedly connected to the top of the lifting mechanism and comprises two opposite side walls, a second through hole and a third through hole which are consistent in shape are respectively arranged at corresponding positions of the two side walls, a connecting space is formed between the two side walls, and one end, far away from the positioning mechanism, of the first connecting piece is arranged in the connecting space;
and the pin is sequentially arranged in the second through hole, the first through hole and the third through hole in a penetrating manner.
In one embodiment, the number of the connecting mechanisms is two, and the pin of one connecting mechanism is fixedly arranged through the second through hole, the first through hole and the third through hole; another among the coupling mechanism first through-hole is the bar hole, the both ends of pintle are fixed to be worn to locate the second through-hole with the third through-hole, just the middle part slidable ground of pintle is worn to locate first through-hole.
The edge roller rod replacing device comprises two connecting mechanisms with different structures, and the strip-shaped first through hole is formed in the middle of the pin of one connecting mechanism in a sliding mode, so that the two lifting mechanisms are different in height, the edge roller rod cannot be blocked, and the convenience in operation is improved.
According to the device for replacing the rod of the edge roller, the positioning mechanism and the rod of the edge roller can be driven to lift relative to the support through the lifting mechanism, and the support and the rod of the edge roller can be driven to move in the horizontal direction through the moving mechanism, so that the rod of the edge roller can be carried without being squeezed by a plurality of people in a limited space, and the rod of the edge roller can be replaced after the support is moved to an open area through the moving mechanism. Above-mentioned draw limit quick-witted pole to change device easy operation uses manpower sparingly, and then has promoted work efficiency, has effectively solved the change of present draw limit quick-witted pole and has needed many people to carry jointly, because of space restriction operation inconvenient, the technical problem that work efficiency is low.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a front view of a rod replacing device of an edge roller according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of the structure shown in A of FIG. 1;
FIG. 3 is a side view of the edger bar changing device shown in FIG. 1;
fig. 4 is a partially enlarged view of the structure shown in B of fig. 3.
The designations in the figures mean:
100. a device for replacing the rod of the edge roller;
10. a support;
20. a lifting mechanism; 21. a jack; 22. a limiting sleeve;
30. a positioning mechanism; 31. an accommodating cavity; 32. a positioning member; 321. a first positioning member; 322. a second positioning member;
40. a moving mechanism;
50. a drawing machine rod;
60. a connecting assembly; 61. a hinge; 611. a first hinge; 612. a second hinge; 62. a locking member; 621. a first locking section; 622. a second locking portion;
70. a connecting mechanism; 71. a first connecting member; 72. a first through hole; 73. a second connecting member; 74. a connection space; 75. and (4) a pin.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the present invention will be further described in detail with reference to the accompanying drawings, which are examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the patent.
Furthermore, the terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
To explain the technical solution of the present invention, the following description is made with reference to the specific drawings and examples.
The embodiment of the application provides a device is changed to draw limit machine pole for change draw limit machine pole.
Referring to fig. 1 to 4, the rod replacing device 100 of the edge roller includes a support 10, a lifting mechanism 20, a positioning mechanism 30 and a moving mechanism 40.
The lifting mechanism 20 is fixedly connected to the top of the stand 10.
The positioning mechanism 30 is arranged at one end of the lifting mechanism 20 far away from the support 10 and used for clamping and fixing the edge roller rod 50, and the positioning mechanism 30 can be driven by the lifting mechanism 20 to lift relative to the support 10.
The moving mechanism 40 is connected to the bottom of the support frame 10 and is used for moving the support frame 10 in the horizontal direction.
It can be understood that the positioning mechanism 30 is clamped on the side wall of the edge roller rod 50 to avoid the edge roller rod 50 from shaking in the replacement process.
The moving mechanism 40 is a universal wheel with a brake connected to the bottom of the support 10, and can move the support 10 to any place.
It is understood that in other embodiments, the moving mechanism 40 is a sliding slot connected to the bottom of the support frame 10, and the bottom end of the support frame 10 can move in the sliding slot.
The use process of the above-mentioned edge roller rod replacing device 100 is as follows: when the edge roller rod 50 is deformed or damaged and needs to be replaced, firstly, the bracket 10 is horizontally moved to the position below the edge roller rod 50 under the driving of the moving mechanism 40, and the position of the edge roller rod replacing device 100 is adjusted until the axial center line of the bracket 10 is aligned with the gravity center of the edge roller rod 50; adjusting the height of the lifting mechanism 20 until the positioning mechanism 30 positioned at the top of the lifting mechanism 20 is lifted to be clamped on the side wall of the edge roller rod 50 to be replaced, and fixing the edge roller rod 50; the height of the lifting mechanism 20 is adjusted again until the edge roller bar 50 is separated from the rail, the stand 10 is horizontally moved to the open ground, the edge roller bar 50 to be replaced is removed, and a new edge roller bar 50 is replaced. Then, horizontally moving the support 10 to a position before the edge roller 50 is detached; adjusting the height of the lifting mechanism 20 until the new edge roller rod 50 is normally connected to the rail, and then detaching the connection between the positioning mechanism 30 and the new edge roller rod 50; the height of the lifting mechanism 20 is adjusted again, and the stand 10 is horizontally moved to the open ground, completing the replacement of the edger lever 50.
Therefore, the rod replacing device 100 of the edge roller can drive the positioning mechanism 30 to move up and down relative to the support 10 through the lifting mechanism 20, and can drive the support 10 to move in the horizontal direction through the moving mechanism 40. The positioning mechanism 30 is clamped and used for fixing the edge roller rod 50, the edge roller rod 50 can be lifted relative to the support 10 under the driving of the lifting mechanism 20, and the edge roller rod 50 can move horizontally under the driving of the moving mechanism 40 along with the support 10, so that the edge roller rod 50 is not required to be carried by multiple persons in a limited space, and the labor is saved; moreover, the support 10 can be moved to an open area through the moving mechanism 40 and then the edge roller rod 50 can be replaced, the operation is simple, and the working efficiency of replacing the edge roller rod 50 is improved.
Referring to fig. 1 and 4, in an embodiment, the positioning mechanism 30 has a receiving cavity 31 therein, the receiving cavity 31 matches with the cylindrical shape of the edge roller rod 50, and the positioning mechanism 30 is sleeved on the edge roller rod 50. Because the edge roller rod 50 is cylindrical, it can be understood that when the positioning mechanism 30 is a cylinder, the accommodating cavity 31 is cylindrical, and the positioning mechanism 30 can be sleeved on the cylindrical edge roller rod 50 and used for fixing the edge roller rod 50, so that the edge roller rod 50 cannot easily shake when moving along with the positioning mechanism 30.
It is understood that in other embodiments, the positioning mechanism 30 may be a square cylinder having a cross-section with a side length equal to the diameter of the edger rod 50, but is not limited thereto.
In one embodiment, the positioning mechanism 30 includes a plurality of positioning members 32 connected to each other, each positioning member 32 is recessed with a receiving portion, and the receiving portions of the plurality of positioning members 32 together form a receiving cavity 31;
referring to fig. 3 and 4, the rod replacing device 100 further includes a connecting assembly 60, wherein the connecting assembly 60 is disposed between adjacent positioning members 32, so that at least one of the positioning members 32 can rotate at a predetermined angle relative to the adjacent positioning member 32 and can be reset.
It will be appreciated that the number of the positioning members 32 is at least two, and that one of the positioning members 32 can be rotated and repositioned relative to the adjacent positioning member 32 by the connecting assembly 60 to open and close the positioning mechanism 30 so that the positioning mechanism 30 can engage and secure the edger bar 50 to be replaced.
Referring to fig. 1 and 4, in an embodiment, the connecting assembly 60 includes a hinge 61, the hinge 61 includes a first hinge 611 and a second hinge 612 respectively disposed on the adjacent positioning members 32, and a connecting shaft connected to the first hinge 611 and the second hinge 612, and the first hinge 611 and the second hinge 612 are rotatably connected through the connecting shaft.
It can be understood that the first hinge 611 and the second hinge 612 are respectively disposed on the adjacent positioning members 32, so that the adjacent positioning members 32 can rotate relatively without changing the relative positions of the two, so that the positioning mechanism 30 does not deform.
Referring to fig. 3 and 4, in an embodiment, the number of the positioning elements 32 is two, the two positioning elements 32 are a first positioning element 321 and a second positioning element 322, respectively, the first positioning element 321 is fixedly connected to the lifting mechanism 20, the second positioning element 322 is rotatably connected to the first positioning element 321, and the second positioning element 322 can rotate 180 degrees relative to the first positioning element 321.
In this embodiment, a hinge 61 is disposed at a connection position of the first positioning element 321 and the second positioning element 322, so that the second positioning element 322 is rotatably connected to the first positioning element 321.
Preferably, the first positioning element 321 and the second positioning element 322 are two parts of the same structure that are cut evenly by a seamless steel tube, and the hinge 61 is installed at a tangent line.
It is understood that in other embodiments, the first positioning element 321 and the second positioning element 322 may be two non-uniformly cut portions of a seamless tube, and are not limited herein.
Referring to fig. 1 and 4, in an embodiment, the connecting assembly 60 includes a locking member 62, the locking member 62 includes a first locking portion 621 and a second locking portion 622 respectively disposed on the adjacent positioning members 32, and the first locking portion 621 and the second locking portion 622 are detachably connected to each other.
In the present embodiment, the first locking portion 621 and the second locking portion 622 are connected by a stud and a nut.
It is understood that in other embodiments, the first locking portion 621 and the second locking portion 622 may also be connected by a fastener such as a pin or a snap.
It is understood that retaining member 62 may be omitted in other embodiments.
Referring to fig. 1 and 2, in an embodiment, the lifting mechanism 20 includes at least one jack 21. Therefore, the positioning mechanism 30 arranged at one end of the lifting mechanism 20 and the edge roller rod 50 fixed in the positioning mechanism 30 can lift within a preset range, so that the edge roller rod 50 can be installed and removed, multiple persons can be prevented from being squeezed in a limited space to carry the edge roller rod 50, the operation is simple and convenient, and the working efficiency is improved.
Preferably, the lifting mechanism 20 includes two jacks 21 disposed at two ends of the top of the support 10, and a cross bar is disposed at the top of the support 10, and the two jacks 21 are respectively disposed at the connecting positions of the cross bar and the end of the support 10.
Referring to fig. 2, in an embodiment, the lifting mechanism 20 further includes a limiting sleeve 22 sleeved on an end portion of the jack 21 for fixing the jack 21.
In this embodiment, jack 21's top and bottom all overlap and are equipped with stop collar 22, and every stop collar 22 all includes the shape of falling L lateral part of two relative settings, forms accommodation space between two lateral parts, and accommodation space can be located to jack 21's tip. The limiting sleeve 22 is used for fixing the jack 21 when the support 10 moves, and the jack 21 is convenient to replace.
Referring to fig. 1 to 4, in an embodiment, the rod replacing device 100 of the edge roller further includes a connecting mechanism 70, and the connecting mechanism 70 includes:
the first connecting piece 71 is fixedly connected to the bottom of the positioning mechanism 30, and a first through hole 72 is formed in the first connecting piece 71;
the second connecting piece 73 is fixedly connected to the top of the lifting mechanism 20, the second connecting piece 73 comprises two opposite side walls, a second through hole and a third through hole which are consistent in shape are respectively arranged at corresponding positions of the two side walls, a connecting space 74 is formed between the two side walls, and one end, far away from the positioning mechanism 30, of the first connecting piece 71 is arranged in the connecting space 74;
the pin 75 is sequentially inserted through the second through hole, the first through hole 72, and the third through hole.
It will be appreciated that the second and third through holes are of the same size.
It will be appreciated that the first connector 71 may be welded to the bottom of the positioning mechanism 30 and the second connector 73 may be welded or bolted to the top of the elevator mechanism 20.
In one embodiment, the number of the connecting mechanisms 70 is two, and the pin 75 of one connecting mechanism 70 is fixedly inserted through the second through hole, the first through hole 72 and the third through hole; the first through hole 72 in the other connecting mechanism 70 is a strip-shaped hole, the two ends of the pin 75 are fixedly arranged in the second through hole and the third through hole, and the middle of the pin 75 is slidably arranged in the first through hole 72. Like this, draw limit quick-witted pole to change device 100 includes the coupling mechanism 70 that two structures are different, because the first through-hole 72 of bar is worn to locate in the pin 75 middle part slidable of one of them coupling mechanism 70 to can make two elevating system 20 highly different, draw limit quick-witted pole 50 can not the jam, promoted the convenience of operation.
In this embodiment, the pin 75 of one of the connecting mechanisms 70 is matched with the second through hole, the first through hole 72 and the third through hole in size, and can be fixed through the second through hole, the first through hole 72 and the third through hole; the pin 75 in the other attachment mechanism 70 is sized to match the second and third through holes, but the pin 75 in the attachment mechanism 70 is sized smaller than the first through hole 72.
It will be appreciated that the pin 75 of both attachment mechanisms 70 is sized to match the second and third through holes. A first through hole 72 in one of the attachment mechanisms 70 matches the size of the pin 75; the first through hole 72 in the other connecting mechanism 70 is bar-shaped, and the length of the first through hole 72 in the horizontal direction is larger than the diameter of the pin 75, so that the middle portion of the pin 75 is slidably inserted through the first through hole 72.
In one embodiment, the above-described edger bar replacing device 100 is used as follows:
firstly, a seamless steel pipe is evenly cut in half to obtain a first positioning piece 321 and a second positioning piece 322 which are identical in structure, a hinge 61 is installed on one tangent line, at the moment, a first hinge 611 and a second hinge 612 are respectively arranged on the first positioning piece 321 and the second positioning piece 322, and the first hinge 611 and the second hinge 612 can rotate through a connecting shaft. The first positioning element 321 is welded to the first connecting element 71, and the second positioning element 322 can rotate 180 degrees relative to the first positioning element 321. The locking member 62 is installed on the other tangent line of the first positioning member 321 and the second positioning member 322, the first locking portion 621 and the second locking portion 622 are respectively installed on the first positioning member 321 and the second positioning member 322, and the connection between the first locking portion 621 and the second locking portion 622 is locked or released through the cooperation of the stud and the nut.
Then, four corners of the bottom end of the support 10 are respectively provided with a universal wheel with a brake. After the edge roller rod 50 needing to be replaced is determined, the nut of the locking piece 62 is loosened, the second positioning piece 322 is rotated 180 degrees relative to the first positioning piece 321, the two jacks 21 of the lifting mechanism 20 are lowered to the lowest positions, the brake of the universal wheel at the bottom of the support 10 is loosened, the edge roller rod replacing device 100 is pushed into the position below the edge roller rod 50 needing to be replaced, the center of gravity of the edge roller rod 50 is aligned with the axial center line of the edge roller rod replacing device 100, and the support 10 is prevented from being stressed unevenly when the edge roller rod 50 is replaced. The position determines the brakes of the four universal wheels at the bottom of the rear locking bracket 10. The two jacks 21 are simultaneously lifted, so that the inner surface of the first positioning piece 321 is contacted with the bottom of the edge roller rod 50, namely, the edge roller rod 50 is overlapped with the accommodating part. The second positioning member 322 is turned over 180 degrees to be reset, and the nut of the locking member 62 is tightened.
Because one end of the edge roller rod 50 is fixed on the track through the edge roller hanging sleeve and the edge roller hanging bolt matched with the edge roller hanging sleeve, and the fixation and the angle adjustment are realized through the edge roller angle adjusting bolt. Therefore, the edge-pulling rod hanging bolt and the edge-pulling rod angle adjusting bolt need to be removed, and the edge-pulling rod hanging sleeve needs to be taken down. And simultaneously, the two jacks 21 are lowered to ensure that the edge roller rod 50 is horizontal until the highest position of the edge roller rod 50 on the edge roller rod replacing device 100 does not touch the hanging bracket of the edge roller rod 50 in the process of withdrawing. The brakes of the four universal wheels at the bottom of the bracket 10 are released, and the edge roller rod replacing device 100 is pushed to move out of the edge roller rod 50.
The four universal wheels at the bottom of the locking bracket 10 are braked, the nuts of the locking pieces 62 are loosened, the second positioning piece 322 is rotated 180 degrees relative to the first positioning piece 321 to be opened, the old edge roller 50 is lifted down, and a new edge roller 50 with the same specification and model is replaced. The second positioning member 322 is rotated 180 degrees again with respect to the first positioning member 321 to be reset, and the nut of the locking member 62 is tightened. And then the brakes of the four universal wheels at the bottom of the bracket 10 are released. The edger bar replacement device 100 and the edger bar 50 are pushed together into the position of the edger bar replacement device 100 before the removal of the edger bar 50. The threaded holes of the edge roller 50 and the position of the hanging bolts of the edge roller are observed to be aligned. The brake of four universal wheels of locking support 10 bottom risees two jack 21 simultaneously, and until the screw hole position of drawing limit pole cable lug and drawing limit machine pole 50 coincide, the installation is good and is drawn limit pole cable lug and drawing limit pole angle adjusting bolt, and the latter half through-hole that will draw the limit pole to hang the cutting ferrule aligns with the latter half that draws the limit pole to hang the cutting ferrule, screws up and draws the limit pole cable lug. The nut of the locking member 62 is released, the second positioning member 322 is rotated 180 degrees relative to the first positioning member 321 to be opened, the two jacks 21 are lowered, and the edger bar replacing device 100 is withdrawn. The speed reduction motor and the synchronous belt are installed, and the angle adjusting bolt of the edge roller rod is adjusted to enable the edge roller rod 50 to be in a proper position, so that the replacement of the edge roller rod 50 is completed.
The above-mentioned rod replacing device 100 of the edge roller can drive the rod 50 of the edge roller to lift relative to the support 10 through the lifting mechanism 20, and drive the rod 50 of the edge roller to move in the horizontal direction through the support 10, thus does not need a plurality of people to crowd in the limited space to carry the rod 50 of the edge roller together, save manpower; moreover, the support 10 can be moved to an open area through the moving mechanism 40 and then the edge roller rod 50 can be replaced, the operation is simple, and the working efficiency of replacing the edge roller rod 50 is improved.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. The utility model provides a device is changed to drawing limit quick-witted pole, includes the support, its characterized in that still includes:
the lifting mechanism is fixedly connected to the top of the bracket;
the positioning mechanism is arranged at one end of the lifting mechanism, which is far away from the bracket, and is used for clamping and fixing the edge roller rod, and the positioning mechanism can be driven by the lifting mechanism to lift relative to the bracket; and a process for the preparation of a coating,
and the moving mechanism is connected to the bottom of the support and used for driving the support to move in the horizontal direction.
2. The apparatus as claimed in claim 1, wherein the positioning mechanism has a receiving cavity therein, the receiving cavity matches with the cylindrical shape of the edge roller, and the positioning mechanism is sleeved on the edge roller.
3. The apparatus as claimed in claim 2, wherein the positioning mechanism comprises a plurality of positioning members connected with each other, each positioning member having a receiving portion recessed therein, the receiving portions of the positioning members together forming the receiving cavity;
the edge roller rod replacing device further comprises a connecting assembly, wherein the connecting assembly is arranged between the adjacent positioning pieces, so that at least one positioning piece can rotate at a preset angle relative to the adjacent positioning piece and can reset.
4. A edger bar changing device according to claim 3, wherein the connecting assembly comprises a hinge including first and second hinges respectively provided on the adjacent positioning members, and a connecting shaft connected to the first and second hinges, the first and second hinges being rotatably connected by the connecting shaft.
5. The apparatus as claimed in claim 4, wherein the number of the positioning members is two, and the two positioning members are a first positioning member and a second positioning member respectively, the first positioning member is fixedly connected to the lifting mechanism, the second positioning member is rotatably connected to the first positioning member, and the second positioning member can rotate 180 degrees relative to the first positioning member.
6. The edger bar changing device of claim 3, wherein the connecting assembly comprises a locking member including a first locking portion and a second locking portion respectively provided on the adjacent positioning members, the first locking portion and the second locking portion being detachably connected to each other.
7. The edger bar replacement device of claim 1, wherein the lifting mechanism comprises at least one jack.
8. The apparatus of claim 7, wherein the lifting mechanism further comprises a stop collar disposed at an end of the jack for securing the jack.
9. The edger bar replacement device of claim 1, further comprising a connection mechanism, the connection mechanism comprising:
the first connecting piece is fixedly connected to the bottom of the positioning mechanism, and a first through hole is formed in the first connecting piece;
the second connecting piece is fixedly connected to the top of the lifting mechanism and comprises two opposite side walls, a second through hole and a third through hole which are consistent in shape are respectively arranged at corresponding positions of the two side walls, a connecting space is formed between the two side walls, and one end, far away from the positioning mechanism, of the first connecting piece is arranged in the connecting space;
and the pin is sequentially arranged in the second through hole, the first through hole and the third through hole in a penetrating manner.
10. The apparatus of claim 9, wherein the number of the connecting mechanisms is two, and the pin of one connecting mechanism is fixedly inserted into the second through hole, the first through hole and the third through hole; another among the coupling mechanism first through-hole is the bar hole, the both ends of pintle are fixed to be worn to locate the second through-hole with the third through-hole, just the middle part slidable ground of pintle is worn to locate first through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120288999.XU CN214611284U (en) | 2021-02-01 | 2021-02-01 | Rod replacing device of edge roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120288999.XU CN214611284U (en) | 2021-02-01 | 2021-02-01 | Rod replacing device of edge roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214611284U true CN214611284U (en) | 2021-11-05 |
Family
ID=78440183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120288999.XU Active CN214611284U (en) | 2021-02-01 | 2021-02-01 | Rod replacing device of edge roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214611284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310019A (en) * | 2021-12-28 | 2022-04-12 | 蚌埠凯盛工程技术有限公司 | Full-automatic combined welding method for movable frame of hanging edge roller |
-
2021
- 2021-02-01 CN CN202120288999.XU patent/CN214611284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310019A (en) * | 2021-12-28 | 2022-04-12 | 蚌埠凯盛工程技术有限公司 | Full-automatic combined welding method for movable frame of hanging edge roller |
| CN114310019B (en) * | 2021-12-28 | 2023-03-21 | 蚌埠凯盛工程技术有限公司 | Full-automatic combined welding method for movable frame of hanging edge roller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6578892B2 (en) | Articulated lifting devices for lifting objects under overhangs | |
| CN214611284U (en) | Rod replacing device of edge roller | |
| CN113708295B (en) | Cable maintenance framework among electric power system | |
| CN210326087U (en) | Antenna mounting device and antenna | |
| CA2869240C (en) | Spin wrench assembly | |
| CN217678372U (en) | Rail sliding traction device | |
| CN114474657B (en) | Screw sleeve removing device of screw disassembling machine | |
| CN211471469U (en) | Auxiliary carrier for disassembling and assembling objects | |
| CN213918133U (en) | MTU multi-part assembly slewing bracket | |
| CN208357515U (en) | A kind of steel wire drawing wire drawing mechanism | |
| CN108974152B (en) | Spare tire dismounting device | |
| CN218052427U (en) | Pin shaft dismounting device and system of hydraulic support | |
| CN212351833U (en) | Auxiliary device for assembling and disassembling shaft head | |
| CN219755274U (en) | Fixed pulley with adjustable angle | |
| CN212269313U (en) | Test instrument lifts by crane support | |
| CN219966036U (en) | Steel wire unreeling device | |
| CN215854601U (en) | Heavy main shaft disassembling and hoisting tool for machine tool | |
| CN220435326U (en) | Combined engineering machinery counterweight | |
| CN221220400U (en) | Drill rod replacing device and raise boring machine | |
| CN111872891A (en) | Auxiliary device for assembling and disassembling shaft head | |
| CN211769858U (en) | Device for replacing guide of vertical rolling mill on line | |
| CN220366151U (en) | Holder stabilizing device for new media camera | |
| CN218434563U (en) | Cable manufacture hoist and mount portal frame | |
| CN114568995B (en) | High-rise curtain wall automatic cleaning robot based on guide rod structure | |
| CN216939253U (en) | Mounting tool for pressure cylinder clamping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |