CN221140847U - Mounting tool for fixing pad of heavy aluminum extrusion machine - Google Patents
Mounting tool for fixing pad of heavy aluminum extrusion machine Download PDFInfo
- Publication number
- CN221140847U CN221140847U CN202322299058.8U CN202322299058U CN221140847U CN 221140847 U CN221140847 U CN 221140847U CN 202322299058 U CN202322299058 U CN 202322299058U CN 221140847 U CN221140847 U CN 221140847U
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- bracket
- pad
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- heavy
- mounting tool
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- 238000001125 extrusion Methods 0.000 title claims abstract description 36
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 34
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 241001272720 Medialuna californiensis Species 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 6
- 238000003801 milling Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Extrusion Of Metal (AREA)
Abstract
The utility model discloses a mounting tool for a fixed pad of a heavy aluminum extruder, and belongs to the technical field of accessories of heavy aluminum extruders; the mounting tool for the heavy aluminum extruder fixing pad comprises a bracket, a hanging bracket and a connecting piece; the bracket is provided with an arc-shaped groove which is in arc fit with the cylindrical surface of the fixed pad; the arc-shaped groove is internally provided with a plurality of rolling supporting pieces; the hanging bracket is positioned above the bracket; the two sides of the bracket corresponding to the arc-shaped groove are respectively connected with the hanging bracket through connecting pieces; the top of the connecting piece is connected with the hanging bracket in height-adjustable mode, and the bottom of the connecting piece is detachably connected with the bracket. The bracket is mounted in a lifting fit manner by utilizing the crown block, is particularly suitable for dismounting and mounting the fixing pad of the heavy aluminum extrusion machine, the bracket is abutted against the fixing pad of the heavy aluminum extrusion machine, and the distance between the bracket and the hanging bracket is adjusted by using the connecting piece, so that the bracket is supported or separated from the fixing pad, the dismounting and the balance adjustment are convenient, and the bottom of the connecting piece is detachably connected with the bracket; the bracket is convenient to disassemble and assemble.
Description
Technical Field
The utility model relates to the technical field of aluminum processing, in particular to a mounting tool for a fixing pad of a heavy aluminum extruder.
Background
The whole set of the heavy aluminum extruder fixing pad can reach hundreds of kilograms, far exceeds the limit of the traditional manual lifting mode, and the heavy aluminum extruder fixing pad must be replaced by means of tools.
At present, an auxiliary device for quickly disassembling and assembling the extrusion pad exists, the device is integrally formed into a cage shape, and the extrusion pad can be taken out or placed in a half-split mode. The bearing which is axially arranged is arranged in the cage, and the extrusion pad can be supported by the extrusion pad and can move axially conveniently. One end of the cage is provided with a steel plate which extends out of the head of the supporting extrusion pad, the steel plate can be retracted backwards along with the installation of the extrusion pad, and the steel plate is provided with a screw rod and a hand wheel which can adjust the central height of the extrusion pad;
The existing auxiliary device for rapidly disassembling and assembling the extrusion pad is complex in cage-shaped framework processing, the split type extrusion pad is connected and disassembled in a threaded mode, balance is difficult to ensure due to the fact that only one point is used for adjusting the height, uneven stress sliding of a steel plate is unreliable, a lifting position of the heavy-duty extrusion pad is not needed, and the head is not provided with a limiting extrusion pad and has a sliding-out risk; for this purpose, special mounting tools designed for heavy-duty press pads are needed.
Disclosure of utility model
In order to solve the defect that the conventional auxiliary device for disassembling and assembling the extrusion pad (fixing pad) is not suitable for the fixing pad of the heavy-duty aluminum extrusion machine, the utility model provides a mounting tool for the fixing pad of the heavy-duty aluminum extrusion machine.
The technical proposal adopted by the utility model is that,
A mounting tool for a fixed pad of a heavy aluminum extruder comprises a bracket, a hanging bracket and a connecting piece;
The bracket is provided with an arc-shaped groove which is in arc fit with the cylindrical surface of the fixed pad;
The arc-shaped groove is internally provided with a plurality of rolling supporting pieces;
The hanging bracket is positioned above the bracket; the two sides of the bracket corresponding to the arc-shaped groove are respectively connected with the hanging bracket through connecting pieces;
the top of the connecting piece is connected with the hanging bracket in height-adjustable mode, and the bottom of the connecting piece is detachably connected with the bracket.
Preferably, the bracket is a half-moon frame, and foot frames are symmetrically welded at the bottom of the half-moon frame.
Preferably, one end of the arc-shaped groove on the bracket is provided with a limiting piece, so that the head end of the fixing pad is limited conveniently, and falling off in the hoisting process is avoided.
Preferably, the limiting piece is a limiting protrusion, and the limiting protrusion is arranged at the bottom of one end of the arc-shaped groove.
Preferably, the top of the connector is threadably connected to the hanger.
Preferably, the bottom of the connecting piece is hooked and connected with the bracket, so that the connecting piece is convenient to disassemble and assemble.
Preferably, the connecting piece comprises an adjusting screw, an adjusting nut and a plane bearing;
The top of the adjusting screw rod penetrates through the hanging bracket and is connected with the adjusting nut, and the plane bearing is arranged between the hanging bracket and the adjusting nut; the friction force of the adjusting nut is reduced by the plane bearing; the bottom of the adjusting screw is welded with a steel ring, and two sides of the bracket are correspondingly provided with ear hooks; the ear hook is hooked and connected with the connecting steel ring.
Preferably, the rolling support is a roller bearing, and the roller bearing is axially arranged in the arc-shaped groove.
Preferably, the arc-shaped groove inner waist of the half-moon frame is provided with a groove milling and drilling hole, and the roller bearing is arranged on the groove milling and drilling hole.
Preferably, the hanging frame is a cross steel frame, and the center position is welded with a hanging ring, so that the hanging frame is convenient to be matched with a crown block for hanging.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model provides a mounting tool for a fixed pad of a heavy aluminum extrusion machine, which has a simple structure, is in lifting fit mounting of a crown block, is particularly suitable for dismounting and mounting the fixed pad of the heavy aluminum extrusion machine, and is characterized in that a bracket is abutted to the fixed pad of the heavy aluminum extrusion machine, a connecting piece is used for adjusting the distance between the bracket and a hanging bracket, so that the bracket supports or is separated from the fixed pad, the dismounting and the balance adjustment are convenient, and the bottom of the connecting piece is detachably connected with the bracket; the bracket is convenient to disassemble and assemble;
2. The utility model further specifically designs the hanging bracket, the bracket and the connecting piece aiming at the fixed pad of the heavy aluminum extruder, wherein the hanging bracket adopts the cross steel frame, the bracket adopts the half-moon frame, and the connecting piece adopts the adjusting screw and the adjusting nut, so that the convenience and the safety of the disassembly and assembly of the fixed pad of the heavy aluminum extruder are improved.
Drawings
The utility model is described in detail below with reference to examples and figures, wherein:
FIG. 1 is an elevation view of a heavy aluminum extrusion press mounting tool;
FIG. 2 is a side view of a heavy aluminum extrusion press mounting tool;
Fig. 3 is a top view of a heavy aluminum extrusion press mounting tool.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings. Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout, or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Referring to fig. 1-3, a mounting tool for a fixing pad of a heavy aluminum extrusion press is used for mounting and dismounting a fixing pad 10, and comprises a bracket 1, a hanger 2 and a connecting piece 3;
The bracket 1 is provided with an arc-shaped groove 11, and the arc-shaped groove 11 is in arc fit with the cylindrical surface of the fixed pad 10;
In some embodiments, the bracket 1 is a half-moon frame 12, and the half-moon frame is formed by welding two half-moon frames 121 and two cross beams 122 in a one-to-one correspondence; foot frames 123 are welded on the bottom of the half moon frame 121 in a bilateral symmetry manner.
In some embodiments, the arcuate slot 11 has a number of rolling supports 13 therein; in some embodiments, the rolling support 13 is a roller bearing 131, and the roller bearing 131 is axially disposed in the arcuate slot 11.
In some embodiments, the inner waist of the arc-shaped groove 11 of the half moon frame 12 is provided with a groove milling hole 124, and a roller bearing 131 is mounted on the groove milling hole 124.
The hanging bracket 2 is positioned above the bracket 1; in some embodiments, the hanging frame 2 is a cross steel frame, and a hanging ring 21 is welded at the center;
The two sides of the bracket 1 corresponding to the arc-shaped groove 11 are respectively connected with the hanging bracket 2 through the connecting piece 3; the top of the connecting piece is connected with the hanging bracket in height-adjustable mode, and the bottom of the connecting piece is detachably connected with the bracket.
In some embodiments the bracket 1 is connected to the hanger 2 by 4 connectors;
In some embodiments, the top of the connector 3 is screwed with the hanger 2; in some embodiments, the bottom of the connector 3 is hooked to the bracket 1.
In some embodiments, the connector 3 comprises an adjusting screw 31, an adjusting nut 32 and a planar bearing 33;
The top of the adjusting screw 31 penetrates through the hanging bracket 2 and is connected with the adjusting nut 32, and the plane bearing 33 is arranged between the hanging bracket 2 and the adjusting nut 32; the bottom of the adjusting screw 31 is welded with a steel ring 34, and the two sides of the bracket 1 are correspondingly provided with ear hooks 14; the ear hook 14 is hooked with the connecting steel ring 34.
In some embodiments, a limiting member 15 is disposed at one end of the arc-shaped slot 11 on the bracket 1.
In some embodiments, the limiting member 15 is a limiting protrusion 151, and the limiting protrusion 151 is disposed at a bottom position of one end of the arc-shaped groove 11.
The working principle of the utility model is as follows: when the fixing pad 10 is detached and replaced, the installation tool is hung to the fixing pad 10 (extrusion pad) by using a crown block, the fixing pad 10 passes through the installation tool, the roller bearing 131 is close to the fixing pad 10, the adjusting nut 32 is adjusted to lift the half-moon frame 12, the roller bearing 131 just contacts the fixing pad 10, the fixing pad 10 is rotated to be detached and hung to the ground, the upper structure is removed, the old fixing pad 10 is hung out of the half-moon frame 12 to put in the new fixing pad 10, the upper structure is hung, the connecting steel ring 34 is sleeved into the ear hook 14 of the half-moon frame to slightly lift the new fixing pad 10, the extrusion rod (not shown) of the heavy aluminum extruder is hung after balance adjustment, the fine adjusting nut 32 ensures that the fixing pad 10 is flush with the center of the extrusion rod, and the adjusting nut 32 is adjusted to put down the half-moon frame 12 until the head of the fixing pad 10 can pass through after the fixing pad 10 is rotatably installed, and the installation tool is retrieved.
In the description of the present specification, the terms "embodiment," "present embodiment," "in one embodiment," and the like, if used, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples; furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present specification, the terms "connected," "mounted," "secured," "disposed," "having," and the like are to be construed broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of this specification, relational terms such as "first" and "second", and the like, are 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. Moreover, 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, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiments have been described so as to facilitate a person of ordinary skill in the art in order to understand and apply the present technology, it will be apparent to those skilled in the art that various modifications may be made to these examples and that the general principles described herein may be applied to other embodiments without undue burden. Therefore, the present application is not limited to the above embodiments, and modifications to the following cases should be within the scope of protection of the present application: ① The technical scheme of the utility model is taken as the basis and combined with the new technical scheme implemented by the prior common general knowledge, and the technical effect produced by the new technical scheme is not beyond that of the utility model; ② Equivalent replacement of part of the characteristics of the technical scheme of the utility model by adopting the known technology produces the technical effect the same as that of the utility model; ③ The technical scheme of the utility model is taken as a basis for expanding, and the essence of the expanded technical scheme is not beyond the technical scheme of the utility model; ④ Equivalent transformation made by the content of the specification and the drawings of the utility model is directly or indirectly applied to other related technical fields.
Claims (10)
1. The utility model provides a heavy aluminum extruder fixed pad mounting tool which is characterized by comprising a bracket, a hanging bracket and a connecting piece;
The bracket is provided with an arc-shaped groove which is in arc fit with the cylindrical surface of the fixed pad;
The arc-shaped groove is internally provided with a plurality of rolling supporting pieces;
The hanging bracket is positioned above the bracket; the two sides of the bracket corresponding to the arc-shaped groove are respectively connected with the hanging bracket through connecting pieces;
the top of the connecting piece is connected with the hanging bracket in height-adjustable mode, and the bottom of the connecting piece is detachably connected with the bracket.
2. The mounting tool for a fixed pad of a heavy aluminum extrusion machine according to claim 1, wherein the bracket is a half-moon frame, and foot frames are welded on the bottom of the half-moon frame in a bilateral symmetry manner.
3. The mounting tool for a mounting mat of a heavy aluminum extrusion press of claim 1, wherein one end of the arcuate slot in the bracket is provided with a stop.
4. A heavy aluminum extrusion press fixing pad installation tool according to claim 3, wherein the limiting piece is a limiting protrusion, and the limiting protrusion is arranged at the bottom of one end of the arc-shaped groove.
5. The heavy aluminum extrusion mounting tool of claim 1 wherein the top of the connector is threadably connected to the hanger.
6. The mounting tool for a mounting mat of a heavy duty aluminum extrusion press of claim 5, wherein the bottom of the connector is hooked to the bracket.
7. The mounting tool for a mounting pad of a heavy duty aluminum extrusion press of claim 6, wherein the connecting member comprises an adjusting screw, an adjusting nut, and a planar bearing;
the top of the adjusting screw rod penetrates through the hanging bracket and is connected with the adjusting nut, and the plane bearing is arranged between the hanging bracket and the adjusting nut; the bottom of the adjusting screw is welded with a steel ring, and two sides of the bracket are correspondingly provided with ear hooks; the ear hook is hooked and connected with the connecting steel ring.
8. The heavy aluminum extrusion press mounting pad installation tool of claim 1, wherein the rolling support is a roller bearing axially disposed within the arcuate slot.
9. The mounting tool for a heavy duty aluminum extrusion press mounting pad of claim 8, wherein the bracket is a half-moon frame having a slot milling bore in a waist portion of an arcuate slot therein, and the roller bearing is mounted on the slot milling bore.
10. The mounting tool for a heavy aluminum extruder fixing pad of claim 1, wherein the hanger is a cross steel frame with a hanging ring welded in the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299058.8U CN221140847U (en) | 2023-08-25 | 2023-08-25 | Mounting tool for fixing pad of heavy aluminum extrusion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299058.8U CN221140847U (en) | 2023-08-25 | 2023-08-25 | Mounting tool for fixing pad of heavy aluminum extrusion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221140847U true CN221140847U (en) | 2024-06-14 |
Family
ID=91426464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299058.8U Active CN221140847U (en) | 2023-08-25 | 2023-08-25 | Mounting tool for fixing pad of heavy aluminum extrusion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221140847U (en) |
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2023
- 2023-08-25 CN CN202322299058.8U patent/CN221140847U/en active Active
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