CN210704061U

CN210704061U - Pig iron casting polishing equipment

Info

Publication number: CN210704061U
Application number: CN201921403338.6U
Authority: CN
Inventors: 李高锋
Original assignee: Yuzhou Shuoyu Machinery Fitting Co ltd
Current assignee: Yuzhou Shuoyu Machinery Fitting Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-09
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a pig iron casting equipment of polishing, which comprises a supporting table, the upper end fixedly connected with support frame of brace table, the upper end fixedly connected with cylinder of support frame, the tight seat of lower extreme fixedly connected with clamp of the cylinder pole of cylinder. This pig iron casting equipment of polishing is through designing the axle sleeve on a supporting bench, the installation connecting axle in the axle sleeve, and the upper end fixed connection backup pad of connecting axle, design the cassette in the backup pad, carry out the clamping to the flange pipe fitting through the cassette, and press from both sides tight seat through the cylinder drive and press from both sides the flange pipe fitting, clamping convenient and fast, and through the design of threaded rod, can adjust the position of cassette, thereby can carry out the clamping to the flange pipe fitting of different length, the suitability is good, need not to change anchor clamps, and the station conversion is convenient, only need the tight seat of cylinder drive clamp to leave the flange pipe fitting, rotate the backup pad 180 degrees again, again will press from both sides tight seat and reset can, the convenience is to polishing.

Description

Pig iron casting polishing equipment

Technical Field

The utility model relates to an equipment technical field that polishes specifically is a pig iron casting equipment of polishing.

Background

Pig iron castings are parts cast mainly from pig iron materials. Parts cast in pig iron are generally used as blanks which are then subsequently machined to finish the local area to meet design requirements.

For example, some flanged pipe fittings are machined by casting, but the end of the flanged pipe fitting needs to be polished to meet the roughness requirement. The tradition is polished and is all adopted motor drive to polish the dish and polish, but lacks good anchor clamps of polishing when polishing flange pipe fitting at present, and anchor clamps clamping work piece is inconvenient, and the pipe fitting has two ports to polish moreover, and anchor clamps can only carry out the clamping to the work piece of a specification moreover usually, and the suitability is poor. And mainly polish through handheld polisher when polishing, the work burden is big. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

Lack good anchor clamps of polishing when polishing to prior art flange pipe fitting, anchor clamps clamping work piece is inconvenient, and the pipe fitting has two ports to polish moreover, and anchor clamps can only carry out the clamping to the work piece of a specification moreover usually, and the suitability is poor, mainly polishes through handheld polisher when polishing moreover, and the work burden is big, the utility model provides a pig iron casting equipment of polishing.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pig iron casting polishing device comprises a supporting table, wherein the upper end of the supporting table is fixedly connected with a supporting frame, the upper end of the supporting frame is fixedly connected with an air cylinder, the lower end of an air cylinder rod of the air cylinder is fixedly connected with a clamping seat, the lower end of the clamping seat is tightly attached to a flange pipe fitting, the upper end of the supporting table is slidably connected with a sliding frame, the left end of a rotating shaft of the motor is fixedly connected with a polishing disc, the left end of the bottom of the sliding frame is fixedly connected with a spring, the left end of the spring is fixedly connected with a shaft sleeve, the lower end of the shaft sleeve is fixedly connected with the supporting table, the shaft sleeve is rotatably connected with a connecting shaft, the upper end of the connecting shaft is fixedly connected with a supporting plate, the upper end of the supporting plate is slidably connected with a clamping, a threaded rod is connected in the supporting seat in a rotating mode and is connected with the clamping seat through threads.

Preferably, the support frame is provided with a guide groove, lubricating grease is smeared in the guide groove, the guide groove is connected with a sliding frame in a sliding mode, and the support frame is connected with a limit nail through threads.

Preferably, the number of the clamping seats is two, the upper ends of the supporting plates are symmetrically designed, and the clamping seats are made of stainless steel materials.

Preferably, a through hole is formed in the supporting seat, a threaded rod is rotatably connected in the through hole, the number of the supporting seats is two, and the supporting seats are symmetrically designed on the supporting plate.

Preferably, the outer side of the threaded rod is fixedly sleeved with a limiting ring, and the limiting ring is in contact with the surface of the supporting seat.

Preferably, the right end of the threaded rod is fixedly connected with a knob, and the knob is in surface contact with the supporting seat.

Advantageous effects

The utility model provides a pig iron casting equipment of polishing. The method has the following beneficial effects: this pig iron casting equipment of polishing is through designing the axle sleeve on a supporting bench, the installation connecting axle in the axle sleeve, and the upper end fixed connection backup pad of connecting axle, design the cassette in the backup pad, carry out the clamping to the flange pipe fitting through the cassette, and press from both sides tight seat through the cylinder drive and press from both sides the flange pipe fitting, clamping convenient and fast, and through the design of threaded rod, can adjust the position of cassette, thereby can carry out the clamping to the flange pipe fitting of different length, the suitability is good, need not to change anchor clamps, and the station conversion is convenient, only need the tight seat of cylinder drive clamp to leave the flange pipe fitting, rotate the backup pad 180 degrees again, again will press from both sides tight seat and reset can, the convenience is to polishing. This pig iron casting equipment of polishing leads the frame that slides through design brace table and support frame, can conveniently slide frame horizontal migration to drive motor horizontal migration, thereby drive the dish of polishing and remove, and mainly make the port of the dish contact flange pipe fitting of polishing through the tensile elasticity of spring, need not the manpower and press the motor and carry out the work of polishing, can alleviate work burden, reduce intensity of labour.

Drawings

FIG. 1 is a schematic view of the overall structure of a pig iron casting polishing device according to the present invention;

FIG. 2 is an enlarged view of the structure of part A of FIG. 1 of the pig iron casting polishing equipment of the present invention;

FIG. 3 is a side view of a flange pipe fitting clamping of the pig iron casting polishing device of the present invention;

FIG. 4 is a top view of a supporting plate of the pig iron casting polishing device of FIG. 1;

fig. 5 is a right side view of the supporting frame of the pig iron casting polishing device of the present invention.

In the figure: 1. supporting table, 2, supporting frame, 3, cylinder, 4, cylinder rod, 5, clamping seat, 6, guide groove, 7, limit nail, 8, sliding frame, 9, motor, 10, polishing disc, 11, spring, 12, shaft sleeve, 13, connecting shaft, 14, supporting plate, 15, clamping seat, 16, flange pipe fitting, 17, supporting seat, 18, through hole, 19, threaded rod, 20, limit ring, 21 and knob.

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. 1-5, the present invention provides a technical solution: a grinding device for pig iron castings comprises a supporting table 1, a supporting frame 2 is fixedly connected to the upper end of the supporting table 1, a cylinder 3 is fixedly connected to the upper end of the supporting frame 2, the cylinder 3 is an SC series standard cylinder, the cylinder 3 is provided with a control switch, the control switch and the cylinder 3 are connected with an external power supply in series through a lead, a clamping seat 5 is fixedly connected to the lower end of a cylinder rod 4 of the cylinder 3, the lower end of the clamping seat 5 is tightly attached to a flange pipe fitting 16, a sliding frame 8 is slidably connected to the upper end of the supporting table 1, a motor 9 is fixedly connected to the left end of the sliding frame 8, the model is YE2, a plug of the motor 9 is plugged into an external socket, a grinding disc 10 is fixedly connected to the left end of a rotating shaft of the motor 9, a spring 11 is fixedly connected to the left end of the bottom of the sliding frame 8, the spring 11 has elasticity, the left end fixedly connected with axle sleeve 12 of spring 11, the lower extreme and the 1 fixed connection of brace table of axle sleeve 12, axle sleeve 12 internal rotation is connected with connecting axle 13, the upper end fixedly connected with backup pad 14 of connecting axle 13, cooperation through axle sleeve 12 and connecting axle 13, can make backup pad 14 realize rotating, convenient adjustment station, the upper end sliding connection of backup pad 14 has cassette 15, flange pipe fitting 16 has been put on cassette 15, carry out the clamping to flange pipe fitting 16 through cassette 15, the upper end fixedly connected with supporting seat 17 of backup pad 14, the internal rotation of supporting seat 17 is connected with threaded rod 19, threaded rod 19 passes through threaded connection with cassette 15, cassette 15 can take place the screw motion with threaded rod 19, produce relative displacement.

The support frame 2 is provided with a guide groove 6, lubricating grease is smeared in the guide groove 6, a sliding frame 8 is connected in the guide groove 6 in a sliding way, a limit pin 7 is connected on the support frame 2 through threads, the guide groove 6 has a guiding effect on the sliding frame 8, the limit pin 7 is designed to prevent the sliding frame 8 from slipping out of the guide groove 6, the number of the clamping seats 15 is two, the upper end of the support plate 14 is symmetrically designed, the clamping seats 15 are made of stainless steel materials, the stainless steel materials have good anti-rust performance and long service life, the flange pipe 16 can be limited through the two clamping seats 15 to prevent the flange pipe 16 from axially moving, a through hole 18 is arranged in the support seat 17, a threaded rod 19 is rotationally connected in the through hole 18, the number of the support seats 17 is two, the support plate 14 is symmetrically designed, a limit ring 20 is fixedly sleeved on the outer side of the threaded rod 19, and the limit ring 20 is, the right-hand member fixedly connected with knob 21 of threaded rod 19, knob 21 and the surface contact of supporting seat 17, the threaded rod 19 is conveniently rotated in the design of knob 21, through the cooperation of spacing ring 20 and knob 21, can prevent that threaded rod 19 from taking place axial displacement.

The working principle is as follows: when the pig iron casting polishing equipment is used and polishing work needs to be carried out on the port of a flange pipe fitting 16, the polishing disc 10 is pushed rightwards, the flange pipe fitting 16 is placed on two clamping seats 15, then the knob 21 is rotated, the knob 21 drives the threaded rod 19 to rotate, the threaded rod 19 and the clamping seats 15 generate threaded motion to generate relative displacement, the clamping seats 15 are in contact with the inner sides of flanges of the flange pipe fitting 16, clamping of the flange pipe fitting 16 is achieved, the positions of the clamping seats 15 can be adjusted through the threaded rod 19, processing of the flange pipe fittings 16 with different lengths is facilitated, then the air cylinder 3 is started, the air cylinder rod 4 of the air cylinder 3 moves downwards, the clamping seats 5 are driven to move downwards, the flange pipe fitting 16 is clamped, clamping is convenient and rapid, the polishing disc 10 is made to be in contact with the port of the flange pipe fitting 16, then a plug of the motor 9 is plugged with an external socket, the motor 9 works to drive, under the action of the tensile elastic force of the spring 11, the polishing disc 10 is always in contact with the port of the flange pipe fitting 16, the polishing of a handheld polishing machine is not needed, the labor burden is reduced, the labor intensity is reduced, after the port at one end is polished, the motor 9 is turned off, then the moving frame 8 is moved rightwards, the motor 9 is moved rightwards, the polishing disc 10 is driven to move rightwards to leave the flange pipe fitting 16, then the air cylinder 3 is started, the air cylinder rod 4 is reset, the clamping seat 5 moves upwards to leave the flange pipe fitting 16, then the supporting plate 14 is rotated 180 degrees, the clamping seat 15 is rotated to drive the flange pipe fitting 16 to rotate 180 degrees, the air cylinder 3 is started again to reset the air cylinder rod 4, the clamping seat 5 is reset again to clamp the flange pipe fitting 16, the port of the flange pipe fitting 16.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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 pig iron casting equipment of polishing, includes brace table (1), its characterized in that: the upper end of the supporting table (1) is fixedly connected with a supporting frame (2), the upper end of the supporting frame (2) is fixedly connected with an air cylinder (3), the lower end of an air cylinder rod (4) of the air cylinder (3) is fixedly connected with a clamping seat (5), the lower end of the clamping seat (5) is tightly attached to a flange pipe fitting (16), the upper end of the supporting table (1) is connected with a sliding frame (8) in a sliding mode, the left end of the sliding frame (8) is fixedly connected with an electric motor (9), the left end of a rotating shaft of the electric motor (9) is fixedly connected with a polishing disc (10), the left end of the bottom of the sliding frame (8) is fixedly connected with a spring (11), the left end of the spring (11) is fixedly connected with a shaft sleeve (12), the lower end of the shaft sleeve (12) is fixedly connected with the supporting table (1), a connecting shaft (13) is rotationally, the upper end sliding connection of backup pad (14) has cassette (15), place flange pipe fitting (16) on cassette (15), the upper end fixedly connected with supporting seat (17) of backup pad (14), the internal rotation of supporting seat (17) is connected with threaded rod (19), threaded rod (19) passes through threaded connection with cassette (15).

2. The pig iron casting grinding apparatus as defined in claim 1, wherein: guide way (6) have been seted up on support frame (2), lubricating grease has been paintd in guide way (6), sliding connection has sliding frame (8) in guide way (6), there is stop pin (7) through threaded connection on support frame (2).

3. The pig iron casting grinding apparatus as defined in claim 1, wherein: the number of the clamping seats (15) is two, the upper ends of the supporting plates (14) are symmetrically designed, and the clamping seats (15) are made of stainless steel materials.

4. The pig iron casting grinding apparatus as defined in claim 1, wherein: a through hole (18) is formed in the supporting seat (17), a threaded rod (19) is connected to the through hole (18) in a rotating mode, the number of the supporting seats (17) is two, and the supporting seats (14) are symmetrically designed.

5. The pig iron casting grinding apparatus as defined in claim 1, wherein: the outer side of the threaded rod (19) is fixedly sleeved with a limiting ring (20), and the limiting ring (20) is in surface contact with the supporting seat (17).

6. The pig iron casting grinding apparatus as defined in claim 1, wherein:

the right end fixedly connected with knob (21) of threaded rod (19), knob (21) and the surface contact of supporting seat (17).