CN214211823U - Elevator handrail rounding device - Google Patents
Elevator handrail rounding device Download PDFInfo
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- CN214211823U CN214211823U CN202022552262.2U CN202022552262U CN214211823U CN 214211823 U CN214211823 U CN 214211823U CN 202022552262 U CN202022552262 U CN 202022552262U CN 214211823 U CN214211823 U CN 214211823U
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Abstract
The utility model discloses an elevator handrail device of rounding, comprises a workbench, one of workstation is served and is equipped with the backup pad, the equal fixedly connected with diaphragm of the upper and lower end at the backup pad back, the fixed axle has been cup jointed through the bearing between the tip of diaphragm, the bottom and the workstation fixed connection of fixed axle, the guide roll has been cup jointed through the bearing on the fixed axle, adjusting screw's tip passes through the bearing and is connected with the mounting plate. The device twists adjusting screw and drives the mounting plate and remove along the fixed slot, press from both sides tightly fixedly until the one end of mounting plate to the work piece for the work piece location is accurate, and the installation is firm, holds the handle again and drives backup pad and diaphragm and carry out rotation regulation round the fixed axle, even if drive the regulating roller to the work piece carry out the processing of rounding can, moreover, the steam generator is simple in structure, the simple operation, and labour saving and time saving saves the cost, has improved the machining precision, has effectively improved processingquality, and is flexible to use, thereby effectively improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of elevator handrail processing, concretely relates to elevator handrail device of rounding.
Background
At present, the steel workpiece for manufacturing the elevator handrail generally needs to be subjected to bending processing on a profile by using a bending machine, the bending machine is suitable for processing profile workpieces with longer length and larger volume, the working efficiency is high, the productivity improvement is facilitated, but the processing is performed on profile workpieces with smaller length and volume, the operation and the use are inconvenient, the equipment use cost is consumed, the processing quality and the precision cannot be guaranteed, and therefore the processing efficiency is greatly influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator handrail device of rounding to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator handrail device of rounding, includes the workstation, one of workstation is served and is equipped with the backup pad, the equal fixedly connected with diaphragm of the upper and lower end at the backup pad back, the fixed axle has been cup jointed through the bearing between the tip of diaphragm, the bottom and the workstation fixed connection of fixed axle, the guide roll has been cup jointed through the bearing on the fixed axle, fixedly connected with back shaft between the inboard of diaphragm, the regulating roller has been cup jointed through the bearing on the back shaft, fixedly connected with fixing base on the other end of workstation, the inside sliding connection of fixing base has the mounting plate, threaded connection has adjusting screw on the front of fixing base, adjusting screw's tip passes through the bearing and is connected with the mounting plate.
Preferably, the inside of fixing base is equipped with the fixed slot, fixed slot and mounting plate accordant connection, the clearance department between regulating roller and the guide roll corresponds with the rear end of fixed slot.
This setting has effectively improved connection structure's between mounting plate and the fixing base stability, is convenient for fasten fixedly the work piece of placing in the fixed slot through the mounting plate, and the high location of steadiness is accurate, makes things convenient for the work piece to penetrate to between regulating roller and the guide roll simultaneously for can drive the regulating roller when rotating the backup pad and carry out the processing of rounding to the work piece, the simple operation has effectively improved machining precision and quality, uses in a flexible way.
Preferably, a rubber pad is fixedly connected to one side of the fastening plate.
This setting is favorable to avoiding the mounting plate to the wearing and tearing phenomenon of work piece through the rubber pad, and the protecting effect is good, and the tight work piece of clamp of the mounting plate more fastening of being convenient for has simultaneously effectively strengthened workpiece setting structure's fastness, guarantees processingquality.
Preferably, four corners of the other side of the fastening plate are fixedly connected with guide rods, the end portions of the guide rods are slidably connected to the front face of the fixing seat, and the side walls of the end portions of the guide rods are fixedly connected with check blocks.
This setting has further improved connection structure's stability between mounting plate and the fixing base for be convenient for drive the mounting plate when twisting adjusting screw and remove, it is flexible to drive the guide bar simultaneously and slide, plays the guide effect to the removal of mounting plate then, makes the mounting plate remove steadily, and guiding orientation is effectual.
Preferably, a handle is fixedly connected to the front surface of the support plate.
This setting is held the handle and is convenient for drive the backup pad and rotate along the fixed axle, even if be convenient for drive the dancer rools and rotate the regulation around the guide roll, is convenient for then carry out the processing of rounding to the work piece between it, and the flexible operation is convenient, has effectively improved work efficiency.
Compared with the prior art, the utility model discloses a technological effect and advantage: this elevator handrail device of rounding, penetrate the fixed slot and arrange in between dancer and the guide roll to the work piece, at this moment, twist and move adjusting screw and drive the mounting plate and remove along the fixed slot, it is fixed to press from both sides the one end of work piece until the mounting plate, it is good to avoid the wearing and tearing protective effect to the work piece through the rubber pad, make the work piece location accurate, the installation is firm, hold the handle again and drive backup pad and diaphragm round the fixed axle and carry out rotation regulation, even if must drive the adjusting roll to carry out the processing of rounding to the work piece can, moreover, the steam generator is simple in structure, the operation is convenient, time saving and labor saving, the cost is saved, the machining precision is improved, the processing quality is effectively improved, and the use is flexible, thereby the work efficiency is effectively improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the supporting plate of the present invention;
fig. 3 is a schematic side view of the fixing base of the present invention.
In the figure: 1. a work table; 2. a support plate; 201. a transverse plate; 202. a handle; 3. a fixed shaft; 301. a guide roller; 4. a support shaft; 401. a regulating roller; 5. a fixed seat; 501. fixing grooves; 502. adjusting the screw rod; 6. a fastening plate; 601. a rubber pad; 602. a guide bar; 603. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, an elevator handrail rounding device comprises a workbench 1, one end of the workbench 1 is provided with a support plate 2, the upper end and the lower end of the back of the support plate 2 are fixedly connected with a transverse plate 201, a fixing shaft 3 is sleeved between the end parts of the transverse plate 201 through a bearing, the bottom of the fixing shaft 3 is fixedly connected with the workbench 1, the fixing shaft 3 is sleeved with a guide roller 301 through a bearing, a support shaft 4 is fixedly connected between the inner sides of the transverse plate 201, an adjusting roller 401 is sleeved on the support shaft 4 through a bearing, the other end of the workbench 1 is fixedly connected with a fixing seat 5, the inner part of the fixing seat 5 is slidably connected with a fastening plate 6, the front surface of the fixing seat 5 is in threaded connection with an adjusting screw 502, and the end part of the adjusting screw 502 is connected with the fastening plate 6 through a bearing.
A fixing groove 501 is formed in the fixing seat 5, the fixing groove 501 is connected with the fastening plate 6 in a matched mode, and a gap between the adjusting roller 401 and the guide roller 301 corresponds to the rear end of the fixing groove 501; effectively improved connection structure's between mounting plate 6 and the fixing base 5 stability, be convenient for fasten fixedly the work piece of placing in fixed slot 501 through mounting plate 6, the high location of steadiness is accurate, makes things convenient for the work piece to penetrate to between regulating roller 401 and the guide roll 301 simultaneously for can drive regulating roller 401 when rotating backup pad 2 and carry out the processing of rounding to the work piece, the simple operation has effectively improved machining precision and quality, uses in a flexible way.
A rubber pad 601 is fixedly connected to one side of the fastening plate 6; be favorable to avoiding the phenomenon of wearing and tearing of mounting plate 6 to the work piece through rubber pad 601, the protecting effect is good, and the tight work piece of the clamp of the mounting plate 6 more fastening of being convenient for simultaneously has effectively strengthened workpiece setting structure's fastness, guarantees processingquality.
Four corners of the other side of the fastening plate 6 are fixedly connected with guide rods 602, the end parts of the guide rods 602 are slidably connected to the front surface of the fixed seat 5, and the side walls of the end parts of the guide rods 602 are fixedly connected with stop blocks 603; further improved connection structure's between mounting plate 6 and the fixing base 5 stability for it removes to be convenient for drive mounting plate 6 when adjusting screw 502 is twisted, drives guide bar 602 simultaneously and slides flexible, plays the guide effect to mounting plate 6's removal then, makes mounting plate 6 remove steadily, and guiding orientation is effectual.
A handle 202 is fixedly connected to the front surface of the supporting plate 2; handle 202 is held and is convenient for drive backup pad 2 and rotate along fixed axle 3, even if be convenient for drive dancer rools 401 and rotate the regulation around guide roll 301, then be convenient for carry out the processing of rounding to the work piece between it, the flexible operation is convenient, has effectively improved work efficiency.
It is specific, during the use, penetrate fixed slot 501 and arrange in between dancer 401 and the guide roll 301 to the work piece, at this moment, twist adjusting screw 502 and drive mounting plate 6 and remove along fixed slot 501, it is fixed to press from both sides tight until mounting plate 6 one end to the work piece, it is good to avoid the wearing and tearing protective effect to the work piece through rubber pad 601, make the work piece location accurate, the installation is firm, hold handle 202 again and drive backup pad 2 and diaphragm 201 and carry out rotation regulation round fixed axle 3, even if must drive dancer 401 to carry out the rounding processing to the work piece can, moreover, the steam generator is simple in structure, and the operation is convenient, time saving and labor saving, the processing precision is improved, the processing quality is effectively improved, the use is flexible, thereby the work efficiency is effectively improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides an elevator handrail device of rounding, includes workstation (1), its characterized in that: a supporting plate (2) is arranged at one end of the workbench (1), transverse plates (201) are fixedly connected with the upper end and the lower end of the back surface of the supporting plate (2), a fixed shaft (3) is sleeved between the end parts of the transverse plates (201) through a bearing, the bottom of the fixed shaft (3) is fixedly connected with the workbench (1), the fixed shaft (3) is sleeved with a guide roller (301) through a bearing, a support shaft (4) is fixedly connected between the inner sides of the transverse plates (201), the supporting shaft (4) is sleeved with an adjusting roller (401) through a bearing, the other end of the workbench (1) is fixedly connected with a fixed seat (5), a fastening plate (6) is connected inside the fixed seat (5) in a sliding way, an adjusting screw rod (502) is connected on the front surface of the fixed seat (5) in a threaded way, the end part of the adjusting screw rod (502) is connected with the fastening plate (6) through a bearing.
2. The apparatus of claim 1, wherein: the inside of fixing base (5) is equipped with fixed slot (501), fixed slot (501) and mounting plate (6) assorted connection, the clearance department between regulating roller (401) and guide roll (301) corresponds with the rear end of fixed slot (501).
3. The apparatus of claim 1, wherein: and a rubber pad (601) is fixedly connected to one side of the fastening plate (6).
4. The apparatus of claim 1, wherein: the equal fixedly connected with guide bar (602) in four corners of mounting plate (6) opposite side, the tip sliding connection of guide bar (602) runs through to the front of fixing base (5) on, fixedly connected with dog (603) on the tip lateral wall of guide bar (602).
5. The apparatus of claim 1, wherein: the front surface of the supporting plate (2) is fixedly connected with a handle (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552262.2U CN214211823U (en) | 2020-11-07 | 2020-11-07 | Elevator handrail rounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552262.2U CN214211823U (en) | 2020-11-07 | 2020-11-07 | Elevator handrail rounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214211823U true CN214211823U (en) | 2021-09-17 |
Family
ID=77696547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022552262.2U Active CN214211823U (en) | 2020-11-07 | 2020-11-07 | Elevator handrail rounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214211823U (en) |
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2020
- 2020-11-07 CN CN202022552262.2U patent/CN214211823U/en active Active
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