CN210703512U - Bearing frame dismouting device - Google Patents
Bearing frame dismouting device Download PDFInfo
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- CN210703512U CN210703512U CN201921570166.1U CN201921570166U CN210703512U CN 210703512 U CN210703512 U CN 210703512U CN 201921570166 U CN201921570166 U CN 201921570166U CN 210703512 U CN210703512 U CN 210703512U
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- bearing
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- bearing seat
- bearing housing
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Abstract
The utility model relates to a roll-in technical field discloses a bearing frame dismouting device, include: the connecting component connects the bearing seats on the same side, the ejection mechanism is connected with the bearing seats, and one end of the ejection mechanism abuts against the corresponding abutting part. In the bearing seat dismounting device provided by the embodiment of the utility model, the connecting component can connect the bending bearing seats on the same side into a bending bearing seat group, one end of the ejection mechanism is abutted against the abutting part, and the bending bearing seat group is dismounted from the component to be dismounted by the ejection mechanism; during installation, the bending roll bearing block group can be directly and integrally installed without position adjustment, so that the bending roll bearing block is more convenient and quicker to disassemble and assemble.
Description
Technical Field
The utility model relates to a roll squeezer technical field especially relates to a bearing frame dismouting device.
Background
The rolling machine for the pole piece of the lithium battery completes the rolling of the pole piece of the battery according to the production process requirement of the lithium ion battery. The rolling mechanism is a core component of the rolling machine, rolling of pole pieces is achieved, and with the increase of production and use time, the roller becomes a wear part of the rolling mechanism, so that the regular replacement of the roller system becomes an important link of production requirements. As shown in fig. 1, when the roll is disassembled, the roll chock 1, the roll chock 2, the roll 3, the coupling 4 and other related accessories need to be disassembled. In the roller dismounting process, a special roller dismounting tool needs to be adopted to dismount the roller, and the dismounting tool comprises tools for dismounting a lifting appliance 5, a lifting hoist, a ox cart, a roller dismounting vehicle, a special wrench and the like.
As shown in fig. 2, in the roll dismounting process, the roll chock 1 is firstly dismounted from the equipment, because the number of the roll chocks 1 is generally 4 (two on the left and right sides), the roll chock 1 is dismounted separately in the current basic operation, and the working hours required for dismounting the roll chock 1 are long. The width is about 1350 millimeters about the bending roll bearing frame 1, and the height is about 700 millimeters about from top to bottom, because the size is great, is dismantling and the installation, takes place to rotate easily on the roll spindle nose, and weight is about 500 kilograms, and dismantles the workman and often need pay out a lot of physical power to adjust it well.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The embodiment of the utility model provides a bearing frame dismouting device solves among the prior art because the bending roll bearing frame size is big with the quality, and operating personnel takes place to rotate easily when the dismouting, and need pay out huge human cost's technical problem.
(II) technical scheme
In order to solve the technical problem, an embodiment of the utility model provides a bearing frame dismouting device, include: the connecting component connects the bearing seats on the same side, the ejection mechanism is connected with the bearing seats, and one end of the ejection mechanism is abutted to the corresponding abutting part.
The bearing seat dismounting device further comprises a hoisting mechanism, the hoisting mechanism comprises a guide rail, a traveling sub-mechanism and a lifting tool sub-mechanism, the guide rail is arranged above the bearing seat, the traveling sub-mechanism is movably arranged on the guide rail, one end of the lifting tool sub-mechanism is connected with the traveling sub-mechanism, and the other end of the lifting tool sub-mechanism is connected with the bearing seat.
The connecting component comprises a connecting plate, a first screw rod and a first nut, the connecting plate and the bearing seat are respectively provided with a first threaded hole matched with the first screw rod, and the first screw rod is sequentially screwed into the first threaded hole and meshed with the first nut.
The ejection mechanism comprises a second screw rod, the bearing seat is provided with a second threaded hole matched with the second screw rod, and the second screw rod penetrates through the second threaded hole and abuts against the abutting portion.
Wherein, the second screw rod is a screw rod.
Wherein the number of the second screws is 4-12.
The abutting portion comprises an ejecting fixing seat, the ejecting fixing seat comprises an adsorption portion and a base plate fixed on the adsorption portion, the adsorption portion is fixed at the position matched with the bearing seat, and the base plate faces towards the ejecting mechanism and one end of the ejecting mechanism abuts against the base plate.
Wherein, the adsorption part is a magnetic sheet.
(III) advantageous effects
In the bearing seat dismounting device provided by the embodiment of the utility model, the connecting component can connect the bending bearing seats on the same side into a bending bearing seat group, one end of the ejection mechanism is abutted against the abutting part, and the bending bearing seat group is dismounted from the component to be dismounted by the ejection mechanism; during installation, the bending roll bearing block group can be directly and integrally installed without position adjustment, so that the bending roll bearing block is more convenient and quicker to disassemble and assemble.
Drawings
FIG. 1 is a schematic structural view of a roll dismounting device in the prior art;
FIG. 2 is a schematic structural view of a prior art bending roll bearing block after disassembly;
fig. 3 is a schematic structural view of an embodiment of a bearing seat mounting and dismounting device of the present invention;
fig. 4 is a front view of an embodiment of the bearing seat mounting and dismounting device of the present invention;
fig. 5 is a schematic structural view of the ejection fixing base of the present invention.
Reference numerals:
1: a roll bending bearing seat; 2: a roll chock; 3: rolling: 4: a coupling; 5: disassembling the lifting appliance;
101: a connecting plate; 102: a second screw; 103: ejecting the fixed seat;
201: a guide rail; 202: a traveling sub-mechanism; 203: a spreader sub-mechanism; 204: a hoisting belt; 205: an adsorption part; 206: a base plate; 207: and (4) a bracket.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 3-5, the embodiment of the utility model discloses a bearing frame dismouting device, include: the connecting component connects the bearing seats on the same side, the ejection mechanism is connected with the bearing seats, and one end of the ejection mechanism abuts against the corresponding abutting part.
Specifically, the connecting component can connect the bearing seats on the same side to form a bearing seat group, one end of the ejection mechanism abuts against the corresponding abutting portion, and the bearing seat group is detached from the component to be detached by the ejection mechanism. Because the bearing frame that dismantles is as an organic whole fixed, during the installation, can with bearing frame group direct mount on suitable position, need not position adjustment for the bearing frame dismouting is more convenient and swift.
Will the embodiment of the utility model provides a when being applied to 1 dismouting of roll chock, roll chock 1 is the tip of installing at roll chock 2, consequently, the conflict portion in this embodiment is on roll chock 2. The connecting part connects the roll chock 1 on the same side to form a roll chock group, and the ejection mechanism ejects the roll chock 2 and the roll chock group from the end part of the roll chock 2.
The utility model discloses a bearing frame dismouting device also can be applied to the dismouting of roll chock 2, but the portion of contradicting then the corresponding support 207 that becomes to be connected with roll chock 2, adapting unit will couple together with roll chock 2 of one side, constitutes the roll chock group.
The bearing seat dismounting device further comprises a hoisting mechanism, the hoisting mechanism comprises a guide rail 201, a traveling sub-mechanism 202 and a lifting device sub-mechanism 203, the guide rail 201 is arranged above the bearing seat, the traveling sub-mechanism 202 is movably arranged on the guide rail 201, one end of the lifting device sub-mechanism 203 is connected with the traveling sub-mechanism 202, and the other end of the lifting device sub-mechanism 203 is connected with the bearing seat. Specifically, the traveling sub-mechanism 202 can be a pulley block, is driven by a driving device such as a motor and moves along the guide rail 201, and the lifting sub-mechanism 203 comprises a lifting hoist and a lifting belt connected below the lifting hoist. When the bearing seat is disassembled (or assembled), the bearing seat can be fixed below the hoisting belt 204, the pulley block is driven by the motor to move on the guide rail 201, and the bearing seat to be disassembled (or assembled) is moved to a specified position to be disassembled (or assembled).
The connecting part comprises a connecting plate 101, a first screw rod and a first nut, the connecting plate and the bearing seat are respectively provided with a first threaded hole matched with the first screw rod, and the first screw rod is sequentially screwed into the first threaded hole and meshed with the first nut. In this embodiment, the first screw is engaged with the first nut to fix the connecting plate 101 on the bearing seat on the same side. The connecting plate 101 that utilizes in this embodiment can be the strip, and its number is two at least, and the vertical parallel arrangement of two connecting plates 101 couples together two bending roll bearing frames 1 of homonymy, and the number of first screw rod and first nut on every connecting plate 1 is 2 at least, fixes two bending roll bearing frames 1 at vertical range respectively with the top and the bottom of connecting plate 101 through the cooperation of first screw rod and first nut.
The ejection mechanism comprises a second screw 102, the bearing seat is provided with a second threaded hole matched with the second screw 102, and the second screw 102 penetrates through the second threaded hole and abuts against the abutting portion. In the embodiment, the second screw 102 is screwed into the second threaded hole until the second screw 102 abuts against the abutting portion, and the wrench is used to further rotate the second screw 102, so that the second screw 102 gives an ejection force to the bearing seat to be ejected, and the bearing seat is further forced to be ejected from the position. When the ejection mechanism is applied to dismounting the roller chock 1, the second screw 102 is screwed into the second threaded hole so that one end of the second screw is abutted against the roller chock 2, and the second screw 102 is further rotated by using a wrench so that the second screw 102 gives ejection force to the roller chock 1 and further the roller chock 1 is forced to be ejected from the roller chock 2. The number of the second screws used in this embodiment is 4 to 12. Preferably, a screw rod can be used as the second screw 102, and the screw pitch of the screw rod is small, so that the bearing seat is easy to eject.
The abutting portion comprises an ejection fixing seat, the ejection fixing seat comprises an adsorption portion 205 and a base plate 206 fixed on the adsorption portion 205, the adsorption portion 205 is fixed at a position matched with the bearing seat, and the base plate 206 abuts against the base plate 206 towards the ejection mechanism and one end of the ejection mechanism. In the embodiment, the adsorption part 205 is adsorbed on the corresponding installation position of the bearing seat, when the adsorption part is applied to the disassembly and assembly of the curved roll bearing seat 1, the installation position is the end part of the roll bearing seat 2, the adsorption part 205 is adsorbed on the end part of the roll bearing seat 2, so that in order to avoid the second screw 102 scraping the anti-rust layer on the surface of the roll bearing seat 2 in the ejection process, the base plate 206 is fixed on the adsorption part 205, the second screw 102 is pressed against the base plate 206, and the second screw is prevented from directly contacting the anti-rust layer; when the present invention is applied to the mounting and dismounting of the roll chock 2, the suction unit 205 is sucked to the holder 207 when the mounting position is the holder 207. Preferably, the adsorption part 205 in the present embodiment is a magnetic sheet.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a bearing frame dismouting device which characterized in that includes: the connecting component connects the bearing seats on the same side, the ejection mechanism is connected with the bearing seats, and one end of the ejection mechanism is abutted to the corresponding abutting part.
2. The bearing seat dismounting device according to claim 1, further comprising a hoisting mechanism, wherein the hoisting mechanism comprises a guide rail, a traveling sub-mechanism and a lifting sub-mechanism, the guide rail is arranged above the bearing seat, the traveling sub-mechanism is movably mounted on the guide rail, one end of the lifting sub-mechanism is connected with the traveling sub-mechanism, and the other end of the lifting sub-mechanism is connected with the bearing seat.
3. A bearing housing dismounting device according to claim 1, wherein said connecting member includes a connecting plate, a first screw and a first nut, said connecting plate and said bearing housing are each provided with a first threaded hole adapted to said first screw, said first screw being sequentially screwed into said first threaded hole and engaged with said first nut.
4. A bearing housing dismounting device according to claim 1, wherein said ejection mechanism includes a second screw, said bearing housing is provided with a second threaded hole adapted to said second screw, said second screw passes through said second threaded hole and abuts against said abutting portion.
5. A bearing housing disassembly and assembly device according to claim 4, wherein the second screw is a lead screw.
6. A bearing housing dismounting device according to claim 4, wherein the number of said second screws is 4-12.
7. The bearing seat dismounting device according to claim 1, wherein the abutting portion includes an ejecting fixing seat, the ejecting fixing seat includes an adsorption portion and a pad fixed on the adsorption portion, the adsorption portion is fixed at a position adapted to the bearing seat, and the pad abuts against the pad toward the ejecting mechanism and one end of the ejecting mechanism.
8. A bearing housing attachment/detachment apparatus according to claim 7, wherein said suction portion is a magnetic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921570166.1U CN210703512U (en) | 2019-09-20 | 2019-09-20 | Bearing frame dismouting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921570166.1U CN210703512U (en) | 2019-09-20 | 2019-09-20 | Bearing frame dismouting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703512U true CN210703512U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921570166.1U Active CN210703512U (en) | 2019-09-20 | 2019-09-20 | Bearing frame dismouting device |
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| CN (1) | CN210703512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974810A (en) * | 2020-09-03 | 2020-11-24 | 深圳市浩能科技有限公司 | A roll mechanism for easy disassembly and assembly of rolls |
-
2019
- 2019-09-20 CN CN201921570166.1U patent/CN210703512U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974810A (en) * | 2020-09-03 | 2020-11-24 | 深圳市浩能科技有限公司 | A roll mechanism for easy disassembly and assembly of rolls |
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