CN214291593U - Surfacing equipment for roller bed roller - Google Patents

Abstract

A surfacing device for a roller way roller comprises a surfacing machine, a clamping device and the roller way roller, wherein the surfacing machine is provided with a machine head, the clamping device comprises a clamping mechanism, an upper clamping plate and a lower clamping plate, a first limiting groove is arranged on the lower surface of the upper clamping plate, the upper surface of the lower splint is provided with a second limiting groove, the clamping mechanism comprises a rotating shaft, a rotary fixing handle, a compression spring, a limiting block and a sliding column, the sliding column penetrates through the upper clamping plate and the lower clamping plate, the lower end of the sliding column is connected with the limiting block, the compression spring is sleeved on the sliding column, the upper end of the sliding column is connected with the rotary fixing handle through a rotating shaft in a rotating mode, the lower clamping plate is located at the left end of the roller bed roller and is connected with a fixing support, the lower clamping plate is located at the right end of the roller bed roller and is fixedly connected with a sliding block, and the sliding block is connected with the sliding support in a sliding mode. In a word, the utility model discloses can effectively fix the roller table roller, improve processing welding quality.

Description

Surfacing equipment for roller bed roller

Technical Field

The utility model relates to a roll table roller processing technology field, concretely relates to build-up welding equipment for roll table roller.

Background

The roller way roller is poor in working environment, can be abraded and corroded in daily use, the surface performance of the roller way roller is changed, normal use of equipment is affected, and surfacing equipment is required to be used for machining and repairing the roller way roller in order to prolong the service life of the roller way roller.

Adopt surfacing machine to carry out welding process to the roller table roller at present, need fix the roller table roller when welding, present fixed mode of giving birth to is artifical manual fixed roller table roller, leads to the roller table roller to remove easily when welding, influences the welding processingquality.

SUMMERY OF THE UTILITY MODEL

The utility model provides a build-up welding equipment for roller table roller, aim at: the roller way roller is effectively fixed, and the processing and welding quality is improved.

In order to achieve the above object, the present invention provides the following technical solutions:

the surfacing equipment for the roller way roller comprises a surfacing machine, clamping devices and the roller way roller, wherein the surfacing machine is provided with a machine head, the clamping devices are respectively arranged at the left end and the right end of the roller way roller, and the left clamping device and the right clamping device are symmetrically arranged relative to the roller way roller; the clamping device comprises a clamping mechanism, an upper clamping plate and a lower clamping plate, wherein an arc-shaped first limiting groove is arranged on the lower surface of the upper clamping plate along the left-right direction, an arc-shaped second limiting groove is arranged on the upper surface of the lower clamping plate along the left-right direction, the end part of the roller way roller is clamped between the first limiting groove and the second limiting groove, the clamping mechanism is respectively arranged on the front side and the rear side of the roller way roller, one clamping mechanism is symmetrically arranged around the roller way roller, the clamping mechanism comprises a rotating shaft, a rotary fixing handle, a compression spring, a limiting block and a sliding column, the sliding column penetrates through the upper clamping plate and the lower clamping plate from top to bottom, the sliding column is in sliding connection with the upper clamping plate and the lower clamping plate, the lower end of the sliding column is fixedly connected with the limiting block, and the compression spring is sleeved on the sliding column, compression spring's upper end is passed through the lower plate is spacing, compression spring's lower extreme is passed through the stopper is spacing, the upper end of slip post with rotatory fixed handle is through setting up along the fore-and-aft direction the pivot is rotated and is connected, rotatory fixed handle's lower surface with the upper surface laminating contact of punch holder, rotatory fixed handle's lower surface with distance between the pivot is greater than rotatory fixed handle is close to the side of roll table roller one side with distance between the pivot is located the roll table roller left end the lower plate fixedly connected with fixing support is located the roll table roller right-hand member the lower plate fixedly connected with slider, slider sliding connection has sliding support.

Furthermore, a sliding groove is formed in the sliding support in the left-right direction, and the bottom of the sliding block is connected with the sliding groove in a sliding mode.

Furthermore, anti-skidding pieces are arranged on the groove bottom surface of the first limiting groove and the groove bottom surface of the second limiting groove.

Further, the anti-slip piece is an anti-slip tooth.

Further, the anti-skid piece is an anti-skid pad.

Compared with the prior art, the beneficial effects of the utility model are that: the end part of the roller bed roller is positioned between the first limiting groove on the upper clamping plate and the second limiting groove on the lower clamping plate, the compression spring tightly supports the limiting block to drive the sliding column and the rotary fixing handle to descend, so that the lower surface of the rotary fixing handle is in fit contact with the upper surface of the upper clamping plate, the upper clamping plate is extruded, the upper clamping plate and the lower clamping plate tightly clamp the end part of the roller bed roller, the subsequent surfacing machine can conveniently process and repair the roller surface of the roller bed roller, the movement of the roller bed roller in the processing process is prevented, the surfacing processing quality is influenced, after the welding is finished, the rotary fixing handle only needs to rotate around the rotating shaft, the side surface of one side, close to the roller bed roller, of the rotary fixing handle is in fit contact with the upper surface of the upper clamping plate, the distance between the first limiting groove on the upper clamping plate and the second limiting groove on the lower clamping plate is increased, the sliding block is moved to the right side, the roller bed roller can be taken out, the operation is simple, convenient to use, it is efficient. In a word, the utility model discloses can effectively fix the roller table roller, improve processing welding quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a perspective view of the clamping device of FIG. 1;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. surfacing machine, 101, the aircraft nose, 2, clamping device, 21, the pivot, 22, rotatory fixed handle, 23, the punch holder, 231, first spacing recess, 24, the lower plate, 241, the spacing recess of second, 25, compression spring, 26, the stopper, 27, sliding column, 28, rotatory support, 3, fixing support, 4, the roller way roller, 5, sliding support, 501, spout, 6, slider.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention.

Example (b): as shown in fig. 1 to 4, the utility model provides a build-up welding equipment for roller table roller, including build-up welding machine 1, clamping device 2 and roller table roller 4, build-up welding machine 1 is provided with aircraft nose 101, and build-up welding machine 1 is ripe prior art, and the event does not do here and gives unnecessary details, and clamping device 2 respectively sets up one and controls two clamping device 2 and set up about roller table roller 4 symmetry at roller table roller 4's both ends about.

The clamping device 2 comprises a clamping mechanism, an upper clamping plate 23 and a lower clamping plate 24, an arc-shaped first limiting groove 231 is formed in the lower surface of the upper clamping plate 23 in the left-right direction, an arc-shaped second limiting groove 241 is formed in the upper surface of the lower clamping plate 24 in the left-right direction, the end portion of the roller bed roller 4 is clamped between the first limiting groove 231 and the second limiting groove 241, and the clamping mechanism is arranged on each of the front side and the rear side of the roller bed roller 4 and symmetrically arranged with respect to the roller bed roller 4.

The clamping mechanism comprises a rotating shaft 21, a rotary fixing handle 22, a compression spring 25, a limiting block 26 and a sliding column 27, wherein the sliding column 27 penetrates through an upper clamping plate 23 and a lower clamping plate 24 from top to bottom, the sliding column 27 is in sliding connection with the upper clamping plate 23 and the lower clamping plate 24, the lower end of the sliding column 27 is fixedly connected with the limiting block 26, the compression spring 25 is sleeved on the sliding column 27, the upper end of the compression spring 25 is limited by the lower clamping plate 24, the lower end of the compression spring 25 is limited by the limiting block 26, the upper end of the sliding column 27 is rotatably connected with the rotary fixing handle 22 through the rotating shaft 21 arranged along the front-back direction, the lower surface of the rotary fixing handle 22 is in contact with the upper surface of the upper clamping plate 23 in an attaching manner, the distance between the lower surface of the rotary fixing handle 22 and the rotating shaft 21 is larger than the distance between the side surface of the rotary fixing handle 22 close to one side of the roller bed roller 4 and the rotating shaft 21, the lower clamping plate 24 at the left end of the roller bed roller 4 is fixedly connected with a fixing support 3, the lower clamping plate 24 positioned at the right end of the roller bed roller 4 is fixedly connected with a sliding block 6, and the sliding block 6 is connected with a sliding support 5 in a sliding manner.

The utility model discloses an in the embodiment, be provided with spout 501 along left right direction on sliding support 5, the bottom and the spout 501 sliding connection of slider 6 can realize slider 6 along sliding support 5's stable slip, prevent to control two clamping device 2 and to be misaligned.

The utility model discloses an embodiment, all be provided with the antiskid on the tank bottom surface of first spacing recess 231 and the tank bottom surface of second spacing recess 241, prevent that first spacing recess 231 and second spacing recess 241 from pressing from both sides tight roll table roller 4 and taking place to rotate when pressing from both sides the tip of roll table roller 4.

In this embodiment, the anti-skidding piece is anti-skidding tooth, can carry out more effective clamp to the tip of pressing from both sides tight roller table roller 4, prevents its rotation.

In this embodiment, the anti-slip member is also the slipmat, convenient processing, installation, only need during the use with the slipmat directly connect the pad on the tank bottom surface of first spacing recess 231 with the tank bottom surface of second spacing recess 241, convenient processing, installation.

The utility model provides a build-up welding equipment for roller way roller, in the in-service use process, the tip of roller way roller 4 is located between first spacing recess 231 on punch holder 23 and second spacing recess 241 on lower plate 24, compression spring 25 props up stopper 26, drive slip post 27 and rotatory fixed handle 22 and descend, make the lower surface of rotatory fixed handle 22 and the upper surface laminating contact of punch holder 23, extrude punch holder 23, thereby make punch holder 23 and lower plate 24 press from both sides the tip of roller way roller 4, make things convenient for follow-up build-up welding machine 1 to carry out processing restoration to the roll surface of roller way roller 4, prevent it from removing in the course of working, influence build-up welding processingquality, after the welding is accomplished, only need to rotate rotatory fixed handle 22 around pivot 21, make the side that rotatory fixed handle 22 is close to roller way roller 4 one side contact with the upper surface laminating of punch holder 23, the distance between the first limiting groove 231 on the upper clamp plate 23 and the second limiting groove 241 on the lower clamp plate 24 is increased, and the sliding block 6 slides to the right side, so that the roller bed roller 4 can be easily taken out. In a word, the utility model discloses can effectively fix the roller table roller, improve processing welding quality.

The principle and the embodiment of the present invention have been explained by using specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention, it should be pointed out that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and these modifications and modifications also fall into the protection scope of the claims of the present invention.

Claims (5)

1. The surfacing equipment for the roller way roller is characterized by comprising a surfacing machine (1), clamping devices (2) and the roller way roller (4), wherein the surfacing machine (1) is provided with a machine head (101), the clamping devices (2) are respectively arranged at the left end and the right end of the roller way roller (4), and the left clamping device and the right clamping device (2) are symmetrically arranged relative to the roller way roller (4); the clamping device (2) comprises a clamping mechanism, an upper clamping plate (23) and a lower clamping plate (24), wherein an arc-shaped first limiting groove (231) is formed in the lower surface of the upper clamping plate (23) along the left-right direction, an arc-shaped second limiting groove (241) is formed in the upper surface of the lower clamping plate (24) along the left-right direction, the end portion of the roller table roller (4) is clamped between the first limiting groove (231) and the second limiting groove (241), the clamping mechanism is arranged on the front side and the rear side of the roller table roller (4) and is respectively provided with one and two clamping mechanisms which are arranged in the front and the rear direction, the clamping mechanism comprises a rotating shaft (21), a rotary fixing handle (22), a compression spring (25), a limiting block (26) and a sliding column (27), and the sliding column (27) penetrates through the upper clamping plate (23) and the lower clamping plate (24) from top to bottom, sliding column (27) with punch holder (23) with lower plate (24) are sliding connection, sliding column (27) the lower extreme with stopper (26) fixed connection, compression spring (25) cover is established on sliding column (27), compression spring (25) the upper end is passed through lower plate (24) is spacing, compression spring (25) the lower extreme is passed through stopper (26) are spacing, sliding column (27) the upper end with rotatory fixed handle (22) is through setting up along the fore-and-aft direction pivot (21) rotate and connect, the lower surface of rotatory fixed handle (22) with the upper surface laminating of punch holder (23) contacts, the lower surface of rotatory fixed handle (22) with the distance between pivot (21) is greater than rotatory fixed handle (22) is close to the side of roll table roller (4) one side with the distance between pivot (21), be located roller way roller (4) left end lower plate (24) fixedly connected with fixing support (3), be located roller way roller (4) right-hand member lower plate (24) fixedly connected with slider (6), slider (6) sliding connection has sliding support (5).

2. The surfacing equipment for roller way rollers according to claim 1, wherein a sliding groove (501) is arranged on the sliding support (5) along the left-right direction, and the bottom of the sliding block (6) is in sliding connection with the sliding groove (501).

3. The overlaying welding equipment for roller bed rollers according to claim 1, wherein anti-slip members are arranged on the groove bottom surface of the first limiting groove (231) and the groove bottom surface of the second limiting groove (241).

4. A build-up welding apparatus for roller bed rollers according to claim 3, wherein the anti-slip members are anti-slip teeth.

5. Surfacing equipment for roller bed rollers according to claim 3, characterized in that the anti-slip piece is a non-slip mat.

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