CN209886934U

CN209886934U - Surfacing buffering device of surfacing machine

Info

Publication number: CN209886934U
Application number: CN201822222057.2U
Authority: CN
Inventors: 郭余庆; 施吉祥; 王军; 郭国庆; 陈玲; 高飞; 戴春浩; 王读根
Original assignee: JIANGSU NENGJIAN ELECTROMECHANICAL INDUSTRIAL Co Ltd
Current assignee: JIANGSU NENGJIAN ELECTROMECHANICAL INDUSTRIAL Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2020-01-03
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a build-up welding buffer of surfacing welding machine, including base, connection chassis and reinforcement nut, the base upper end is provided with the hydraulic stem, and the hydraulic stem upper end is connected with the lifter, connect chassis welded fastening in lifter upper end, and connect chassis upper end welded fastening and have the connecting plate, the connecting plate upper end is fixed with down the buffer box, and is provided with the buffer box on the buffer box down, it is fixed with the rubber post to go up inside the adhesive bonding of buffer box. This build-up welding machine's build-up welding buffer is adding man-hour carrying out the build-up welding, can produce a large amount of vibrations, the build-up welding platform takes place deformation through last buffer box and the inside rubber post and the buffer spring self that set up of buffer box down, can reach elastic buffer's effect, add man-hour carrying out the build-up welding, the build-up welding degree of accuracy of work piece is higher, improve the quality and the efficiency of build-up welding, reduce the extrusion force that causes bottom the build-up welding machine, the life of extension build-up welding machine, the cost performance that.

Description

Surfacing buffering device of surfacing machine

Technical Field

The utility model relates to a buffer technical field of surfacing welding machine specifically is a surfacing welding buffer of surfacing welding machine.

Background

The surfacing machine has the advantages that the surfacing repair function and the strengthening function of hard alloy surface coatings such as outer tungsten carbide function are simple in operation, when the conventional surfacing machine carries out surfacing processing, a workpiece is clamped through a clamping device of the surfacing machine and then rotates to carry out surfacing operation, however, when the surfacing processing is carried out, the surfacing machine generates a large amount of vibration to cause inconsistent thickness of surfacing, the surfacing quality and the surfacing efficiency can be seriously affected, and in long-term use, the surfacing machine has large vibration, large extrusion force can be caused to the bottom of the surfacing machine, damage to a bottom support of the surfacing machine can be caused, the service life of the surfacing machine is shortened, and the cost performance of the surfacing machine is reduced.

Surfacing machine on the market is because the surfacing is with man-hour, the surfacing machine produces a large amount of vibrations, the thickness that leads to the surfacing is inconsistent, can seriously influence the quality and the efficiency of surfacing, and long-term the use, because the surfacing machine vibrations are great, can lead to the fact great extrusion force to the surfacing machine bottom, the bottom support that can lead to the surfacing machine causes the damage, the buffer of surfacing machine is the integrated structure that can not adjust for most, can not adjust the height between the buffer of surfacing as required, can not use the level that level control structure realized the surfacing platform, when carrying out surfacing, the quality of surfacing can not obtain the problem of ensureing, for this reason, we propose a surfacing buffer of surfacing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a build-up welding buffer of build-up welding machine, with the build-up welding machine on the market that proposes in solving above-mentioned background art because the build-up welding adds man-hour, the build-up welding machine produces a large amount of vibrations, the thickness that leads to the build-up welding is inconsistent, can seriously influence the quality and the efficiency of build-up welding, and long-term the use, because the build-up welding machine vibrations are great, can cause great extrusion force to the build-up welding machine bottom, the bottom support that can lead to the build-up welding machine causes the damage, the integrated structure that the buffer of build-up welding machine is most unadjustable, can not adjust the height between the buffer of build-up welding as required, can not use level adjustment structure to realize the level of.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a build-up welding buffer of build-up welding machine, includes the base, connects chassis and reinforcement nut, the base upper end is provided with the hydraulic stem, and the hydraulic stem upper end is connected with the lifter, connect chassis welded fastening in lifter upper end, and connect chassis upper end welded fastening and have the connecting plate, the connecting plate upper end is fixed with down the buffering box, and is provided with buffering box on the buffering box down, go up the inside bonding of buffering box and be fixed with the rubber post, and rubber post outside parcel is provided with buffer spring, buffer spring upper end welded fastening has the build-up welding platform, and the inside external screw thread of having seted up of build-up welding platform, the inboard parcel of external screw thread is provided with the internal thread, and internal thread internal connection has the support column, support column upper end parcel is provided with fixation nut, reinforcement.

Preferably, the connecting chassis forms a lifting structure through a lifting rod and a hydraulic rod, and the connecting chassis forms a fixing structure through welding and the lifting rod.

Preferably, the upper end of the lower buffer box is tightly attached to the lower end of the upper buffer box, and the transverse center line of the lower buffer box is completely overlapped with the transverse center line of the upper buffer box.

Preferably, the surfacing platform forms an elastic structure with the connecting chassis through the rubber column and the buffer spring, and the buffer spring forms an integrated structure with the surfacing platform through welding.

Preferably, the shape and structure of the external thread are completely matched with the shape and structure of the internal thread, and the support column and the surfacing platform form a movable structure through the external thread and the internal thread.

Preferably, the number of the support columns is 6, and the 6 support columns are symmetrical in pairs about the longitudinal center line of the surfacing platform.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses when carrying out build-up welding with man-hour, can produce a large amount of vibrations, the build-up welding platform takes place deformation through last buffer box and the inside rubber post and the buffer spring that set up of lower buffer box, can reach elastic buffer's effect, add man-hour carrying out the build-up welding, the build-up welding degree of accuracy of work piece is higher, improve the quality and the efficiency of build-up welding, reduce the extrusion force that causes bottom the surfacing machine, the life of extension surfacing machine improves the price/performance ratio of using the surfacing machine.

2. The utility model discloses start the hydraulic stem, the lifter can rise the take the altitude with connecting the chassis through the hydraulic stem, the user of being convenient for different heights uses surfacing welding buffer of surfacing welding machine, increase surfacing welding buffer's of surfacing welding machine practicality and flexibility, it has the connecting plate to connect chassis upper end welded fastening, the connecting plate upper end is fixed with down the buffer box, surfacing welding platform lower extreme welded fastening goes up the buffer box, it cushions the vibrations that surfacing welding platform received to go up the buffer box and be provided with buffer structure in the buffer box down, and this structure can be adjusted the laminating degree between last buffer box and the lower buffer box and the pressure that receives each other as required, reach better elasticity buffering effect, the effect quality and the efficiency of improvement surfacing welding.

3. The utility model discloses when the build-up welding platform is incomplete level, adjust the absolute levelness of build-up welding platform, improve the quality of build-up welding processing, because the shape structure of external screw thread coincide completely with internal screw thread shape structure, pass through external screw thread and internal thread certain height of rotatory regulation that makes progress with a plurality of support columns, prop up the build-up welding platform to a plurality of support columns and play unified horizontally height, and this structure low in production cost, sexual valence relative altitude.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the local left side structure of the present invention.

In the figure: 1. a base; 2. a hydraulic lever; 3. a lifting rod; 4. connecting a chassis; 5. a connecting plate; 6. a lower buffer box; 7. an upper buffer box; 8. a rubber column; 9. a buffer spring; 10. surfacing a platform; 11. an external thread; 12. an internal thread; 13. a support pillar; 14. fixing a nut; 15. and (5) reinforcing the nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-3, the present invention provides a technical solution: a surfacing buffering device of a surfacing machine comprises a base 1, a hydraulic rod 2, a lifting rod 3, a connecting chassis 4, a connecting plate 5, a lower buffering box 6, an upper buffering box 7, a rubber column 8, a buffering spring 9, a surfacing platform 10, external threads 11, internal threads 12, a supporting column 13, a fixing nut 14 and a reinforcing nut 15, wherein the hydraulic rod 2 is arranged at the upper end of the base 1, the lifting rod 3 is connected with the upper end of the hydraulic rod 2, the connecting chassis 4 is fixedly welded at the upper end of the lifting rod 3, the connecting plate 5 is fixedly welded at the upper end of the connecting chassis 4, the connecting chassis 4 and the hydraulic rod 2 form a lifting structure, the connecting chassis 4 and the lifting rod 3 form a fixing structure by welding, when the surfacing buffering device of the surfacing machine is used, a user can start the hydraulic rod 2 according to the use requirement, the lifting rod 3 can lift the connecting chassis 4 to a certain height through the hydraulic rod 2, the surfacing buffering device of the surfacing machine is convenient for users with different heights to use, and the practicability and flexibility of the surfacing buffering device of the surfacing machine are improved;

the upper end of the connecting plate 5 is fixed with a lower buffer box 6, the upper end of the lower buffer box 6 is provided with an upper buffer box 7, the upper end of the lower buffer box 6 is tightly attached to the lower end of the upper buffer box 7, the transverse central line of the lower buffer box 6 is completely overlapped with the transverse central line of the upper buffer box 7, the upper end of the connecting chassis 4 is fixedly welded with the connecting plate 5, the upper end of the connecting plate 5 is fixed with the lower buffer box 6, the lower end of the surfacing platform 10 is fixedly welded with the upper buffer box 7, buffer structures are arranged in the upper buffer box 7 and the lower buffer box 6 to buffer the vibration received by the surfacing platform 10, the structure can adjust the attaching degree between the upper buffer box 7 and the lower buffer box 6 and the pressure received between the upper buffer box 7 and the lower buffer box 6 according to requirements, achieve better elastic buffer effect, improve the effect quality and efficiency of surfacing, a rubber column 8 is fixedly bonded in the upper buffer box 7, and a buffer, the upper end of the buffer spring 9 is fixedly welded with a surfacing platform 10, an external thread 11 is formed in the surfacing platform 10, the surfacing platform 10 and the connecting chassis 4 form an elastic structure through the rubber column 8 and the buffer spring 9, the buffer spring 9 and the surfacing platform 10 form an integrated structure through welding, a large amount of vibration can be generated during surfacing processing, the surfacing platform 10 deforms through the rubber column 8 and the buffer spring 9 arranged in the upper buffer box 7 and the lower buffer box 6, the elastic buffering effect can be achieved, the surfacing accuracy of a workpiece is higher during surfacing processing, the surfacing quality and efficiency are improved, the extrusion force caused to the bottom of the surfacing machine is reduced, the service life of the surfacing machine is prolonged, and the cost performance of the surfacing machine is improved;

the inner side of the external thread 11 is wrapped with the internal thread 12, the shape structure of the external thread 11 is completely matched with the shape structure of the internal thread 12, and the supporting columns 13 form a movable structure with the surfacing platform 10 through the external thread 11 and the internal thread 12, through the structure, the absolute levelness of the surfacing platform 10 can be adjusted when the surfacing platform 10 is not completely horizontal, and the surfacing processing quality is improved, because the shape structure of the external thread 11 is completely matched with the shape structure of the internal thread 12, a plurality of supporting columns 13 are upwards rotated through the external thread 11 and the internal thread 12 to adjust a certain height until the surfacing platform 10 is supported to a uniform horizontal height by the plurality of supporting columns 13, the structure is low in production cost and high in cost performance, the internal thread 12 is internally connected with the supporting columns 13, the number of the supporting columns 13 is 6, and the 6 supporting columns 13 are symmetrical, 6 support columns 13 support build-up welding platform 10 fixedly, and the steadiness is high, and the accessible adjusts the position of build-up welding platform 10 and support column 13, and the absolute levelness of adjustable build-up welding platform 10 improves the quality of build-up welding processing, and support column 13 upper end parcel is provided with fixation nut 14, and 15 parcels of reinforcement nut set up in build-up welding platform 10 lower extreme.

The working principle is as follows: for the surfacing buffering device of the surfacing machine, firstly, a hydraulic rod 2 arranged at the upper end of a base 1 is started, a lifting rod 3 can lift a connecting chassis 4 to a certain height through the hydraulic rod 2, so that users with different heights can use the surfacing buffering device of the surfacing machine, and because the shape structure of an external thread 11 is completely matched with the shape structure of an internal thread 12, a plurality of supporting columns 13 are rotated upwards to adjust a certain height through the external thread 11 and the internal thread 12, then a reinforcing nut 15 is rotated upwards through the external thread 11 and the internal thread 12 until the reinforcing nut contacts the lower end of a surfacing platform 10, the surfacing platform 10 can be further fixed, then a fixing nut 14 is fixed at the upper end of the supporting columns 13 through the external thread 11 and the internal thread 12, finally, the surfacing platform 10 is supported to a uniform horizontal height by the plurality of supporting columns 13, the absolute levelness of the surfacing platform 10 is adjusted, and the surfacing processing quality can, and the upper end of the connecting plate 5 is fixed with a lower buffer box 6, the upper end of the lower buffer box 6 is provided with an upper buffer box 7, the inner part of the upper buffer box 7 is bonded and fixed with a rubber column 8, the outer side of the rubber column 8 is wrapped and provided with a buffer spring 9, the upper end of the buffer spring 9 is welded and fixed with a surfacing platform 10, the upper end of the connecting plate 5 is fixed with the lower buffer box 6, the upper end of the lower buffer box 6 is provided with an upper buffer box 7, the upper end of the lower buffer box 6 is tightly attached to the lower end of the upper buffer box 7, the transverse central line of the lower buffer box 6 is completely overlapped with the transverse central line of the upper buffer box 7, the upper end of the connecting chassis 4 is welded and fixed with the connecting plate 5, the upper end of the connecting plate 5 is fixed with a lower buffer box 6, the lower end of the surfacing platform 10 is welded and fixed with the upper buffer box 7, buffer boxes 7 and the lower buffer boxes 6 are internally provided with buffer structures for buffering the vibration of the surfacing Pressure is adjusted, reaches better elasticity buffering effect, improves the effect quality and the efficiency of build-up welding, goes up 7 inside bonds of buffering box and is fixed with rubber column 8, and 8 outside parcels of rubber column are provided with buffer spring 9, and buffer spring 9 upper end welded fastening has build-up welding platform 10, accomplishes whole build-up welding machine's build-up welding buffer's use like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a build-up welding buffer of surfacing machine, includes base (1), connects chassis (4) and reinforcement nut (15), its characterized in that: the base (1) upper end is provided with a hydraulic rod (2), the upper end of the hydraulic rod (2) is connected with a lifting rod (3), the connecting chassis (4) is welded and fixed to the upper end of the lifting rod (3), the connecting plate (5) is welded and fixed to the upper end of the connecting chassis (4), the lower buffering box (6) is fixed to the upper end of the connecting plate (5), the upper buffering box (7) is arranged on the upper end of the lower buffering box (6), a rubber column (8) is bonded and fixed inside the upper buffering box (7), a buffering spring (9) is wrapped and arranged outside the rubber column (8), a surfacing platform (10) is welded and fixed to the upper end of the buffering spring (9), an external thread (11) is arranged inside the surfacing platform (10), an internal thread (12) is wrapped and arranged inside the external thread (11), a supporting column (13) is connected inside the internal thread (12), a fixing nut (14) is arranged, the reinforcing nut (15) is wrapped at the lower end of the surfacing platform (10).

2. The build-up welding buffering device of the build-up welding machine according to claim 1, characterized in that: the connecting chassis (4) and the hydraulic rod (2) form a lifting structure through the lifting rod (3), and the connecting chassis (4) and the lifting rod (3) form a fixing structure through welding.

3. The build-up welding buffering device of the build-up welding machine according to claim 1, characterized in that: the upper end of the lower buffer box (6) is tightly attached to the lower end of the upper buffer box (7), and the transverse center line of the lower buffer box (6) is completely overlapped with the transverse center line of the upper buffer box (7).

4. The build-up welding buffering device of the build-up welding machine according to claim 1, characterized in that: the surfacing platform (10) forms an elastic structure with the connecting chassis (4) through the rubber column (8) and the buffer spring (9), and the buffer spring (9) forms an integrated structure with the surfacing platform (10) through welding.

5. The build-up welding buffering device of the build-up welding machine according to claim 1, characterized in that: the shape structure of external screw thread (11) and the shape structure of internal thread (12) coincide completely, and support column (13) constitute the active structure through external screw thread (11) and internal thread (12) and build-up welding platform (10).

6. The build-up welding buffering device of the build-up welding machine according to claim 1, characterized in that: the number of the support columns (13) is 6, and the 6 support columns (13) are symmetrical in pairs about the longitudinal center line of the surfacing platform (10).