CN215747340U

CN215747340U - Efficient auxiliary assembly is used in jack processing

Info

Publication number: CN215747340U
Application number: CN202121233758.1U
Authority: CN
Inventors: 郑如林
Original assignee: Anhui Miyaji Photoelectric Technology Co ltd
Current assignee: Anhui Miyaji Photoelectric Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-02-08
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses efficient auxiliary equipment for machining a jack, which comprises a base, a first connecting plate and a second connecting plate, wherein the first connecting plate is used for fixing a cylinder barrel, the second connecting plate is used for fixing the base, the first connecting plate is connected with the top end of the base, the second connecting plate is movably connected with the base, the adjacent side surfaces of the first connecting plate and the second connecting plate are respectively provided with a support column and a turntable, the opposite side surfaces of the first connecting plate and the second connecting plate are respectively connected with a driving motor used for driving the support column and the turntable, the periphery of the support column is sleeved with a fixed disc in a sliding mode, the side surface of the fixed disc is connected with two connecting rods, the side surface of each connecting rod, which faces the support column, is connected with a fixed plate through a spring, the side surface of the turntable is connected with a chuck with clamping jaws, and the top end of the base is further connected with a welding seat. This efficient auxiliary assembly is used in jack processing, cylinder and base keep synchronous rotation during the welding for the welding is even, and the condition of skew can not appear in the welding line.

Description

Efficient auxiliary assembly is used in jack processing

Technical Field

The utility model belongs to the technical field of jack processing, and particularly relates to efficient auxiliary equipment for jack processing.

Background

The jack is light and small lifting equipment which takes a rigid jacking piece as a working device and jacks a heavy object through a top bracket or a bottom supporting claw within a small stroke. The jack is mainly used for the departments of factories, mines, transportation and the like as vehicle repair, other lifting, supporting and the like.

A series of processing such as unloading, polishing, bore hole need be carried out to the cylinder of jack in the course of working of jack, and one of them processing step is welding cylinder and the base of jack, and it welds around the junction of cylinder and base to be the manual handheld welding machine equipment mostly during the welding, and the problem of welding inequality, welding line skew easily appears in inferior operation mode.

Therefore, in order to meet the current situation, an efficient auxiliary device for processing the jack needs to be designed and produced urgently so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide efficient auxiliary equipment for machining a jack, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an efficient auxiliary assembly is used in jack processing, includes the base, is used for the connecting plate one of fixed cylinder and unable adjustment base's connecting plate two, connecting plate one is connected with the top of base, connecting plate two and base swing joint, connecting plate one and two adjacent sides of connecting plate are provided with support column and carousel respectively, the side that connecting plate one and connecting plate two carried on the back mutually is connected with the driving motor who is used for driving support column and carousel respectively, the periphery slip of support column has cup jointed the fixed disk, the side of fixed disk is connected with two connecting rods, there is the fixed plate connecting rod through spring coupling towards the side of support column, the chuck that has the jack catch is connected to the side of carousel, the top of base still is connected with the welding seat, welder is installed on the top of welding seat.

In a further embodiment, two hollow cavities are formed inside the base, screws are arranged in the two hollow cavities, the top end of each hollow cavity is provided with a rectangular opening, connecting blocks are arranged at the bottom ends of the welding seat and the second connecting plate and run through the two openings respectively and extend to the two hollow cavities, threaded holes are formed in the connecting blocks, and the two connecting blocks are in threaded connection with the two screws through the threaded holes respectively.

In a further embodiment, the top end of the fixing plate is connected with a guide rod, the connecting rod is provided with a connecting through hole, the guide rod is connected with the connecting through hole in a sliding mode, and the spring is arranged on the periphery of the guide rod in a surrounding mode.

In a further embodiment, an adjusting motor is connected to the side face of the base, a through groove communicated with the hollow cavity is formed in the side face of the base, and an output shaft of the adjusting motor penetrates through the through groove, extends into the hollow cavity and is connected with the lead screw.

In a further embodiment, the first connecting plate and the second connecting plate are respectively provided with mounting grooves matched with the support column and the rotary table, the support column and the rotary table are respectively rotatably mounted in the mounting grooves of the first connecting plate and the second connecting plate, and output shafts of the two driving motors are respectively connected with the support column and the rotary table.

In a further embodiment, the fixing plate is arranged in an arc-shaped plate-shaped structure, and a rubber pad is connected to the arc-shaped inner side of the fixing plate.

In a further embodiment, the bottom of base is connected with four supporting legs, and the bottom of supporting leg is connected with the supporting pad.

The utility model has the technical effects and advantages that: according to the efficient auxiliary equipment for machining the jack, the support column can support the cylinder barrel from the inside, the top fixing disc and the spring are arranged, so that the fixed plate is abutted against the fixed cylinder barrel from the outer side, the clamping jaws of the chuck are fixedly clamped with the base from the outer side of the base, the cylinder barrel and the base can be integrally limited and fixed, and subsequent welding is facilitated; due to the arrangement of the driving motor, the support column and the chuck can drive the cylinder barrel and the base to synchronously rotate, so that a welding gun can conveniently perform welding operation at a fixed point, the cylinder barrel and the base synchronously rotate at a constant speed to enable welding to be uniform, and the welding line can be prevented from deviating; due to the arrangement of the screw rod, the connecting block and the adjusting motor, the positions of the second connecting plate and the welding gun can be adjusted, so that the whole welding gun can be suitable for different welding conditions; this efficient auxiliary assembly is used in jack processing, cylinder and base keep synchronous rotation during the welding for the welding is even, and the condition of skew can not appear in the welding line.

Drawings

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

FIG. 2 is a schematic view of the lead screw and adjustment motor of the present invention;

fig. 3 is a schematic structural view of the fixed disk of the present invention.

In the figure: the welding device comprises a base 1, a first connecting plate 2, a second connecting plate 3, a supporting column 4, a rotary table 5, a driving motor 6, a fixed disc 7, a connecting rod 8, a spring 9, a fixed plate 10, a chuck 11, a welding seat 12, a welding gun 13, a lead screw 14, a connecting block 15, a guide rod 16, an adjusting motor 17 and supporting legs 18.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to fix the cylinder barrel and the base and enable the cylinder barrel and the base to synchronously rotate, as shown in figure 1, the cylinder barrel comprises a base 1, a first connecting plate 2 used for fixing the cylinder barrel and a second connecting plate 3 used for fixing the base 1, the first connecting plate 2 is fixedly welded with the top end of the base 1, the second connecting plate 3 is movably connected with the base 1, a connecting line of central points of the first connecting plate 2 and the second connecting plate 3 is parallel to the central line of the base 1, the cylinder barrel and the base 1 are parallel to the base 1 during welding, supporting columns 4 and rotating discs 5 are respectively arranged on the adjacent sides of the first connecting plate 2 and the second connecting plate 3, mounting grooves matched with the supporting columns 4 and the rotating discs 5 are respectively formed in the first connecting plate 2 and the second connecting plate 3, bearings are embedded in the inner walls of the mounting grooves, the supporting columns 4 and the rotating discs 5 are respectively rotatably mounted in the mounting grooves of the first connecting plate 2 and the second connecting plate 3 through the bearings, and the opposite sides of the first connecting plate 2 and the second connecting plate 3 are respectively welded with driving columns 4 and the rotating discs 5 The output shafts of the two driving motors 6 are fixedly welded with the supporting column 4 and the turntable 5 respectively, and the side surface of the turntable 5 is fixedly welded with a chuck 11 with clamping jaws; the bottom welding of base 1 has four supporting legs 18, and four supporting legs 18 are the rectangular array and distribute, and the bottom mounting of supporting leg 18 bonds and has the supporting pad, and the bottom integrated into one piece of supporting pad has anti-skidding line.

In order to weld the cylinder barrel and the base, as shown in fig. 1 and 2, the top end of the base 1 is further connected with a welding seat 12, the top end of the welding seat 12 is provided with a welding gun 13, the welding gun 13 is detachably connected with the welding seat 12 through a connecting piece, the welding gun 13 is positioned on the side surface of the supporting column 4 and the rotary table 5, two hollow cavities are formed inside the base 1, lead screws 14 are arranged in the two hollow cavities, the top ends of the hollow cavities are provided with rectangular openings, connecting blocks 15 are integrally formed at the bottom ends of the welding seat 12 and the connecting plate II 3, the two connecting blocks 15 respectively penetrate through the two openings and extend into the two hollow cavities, the connecting blocks 15 are in sliding contact with the inner walls of the openings, the two connecting blocks 15 are respectively provided with threaded holes, the two connecting blocks 15 are respectively in threaded connection with the two lead screws 14 through the threaded holes, and the side surface of the base 1 is fixedly welded with an adjusting motor 17, the side of base 1 sets up the logical groove that communicates with the cavity, and the output shaft of adjusting motor 17 runs through logical groove, extends to in the cavity and with lead screw 14 fixed weld, and lead screw 14 keeps away from the one end of adjusting motor 17 and passes through the bearing and be connected with base 1 rotation.

In order to promote the cylinder and cup joint the stability in support column 4 periphery, as shown in fig. 1 and fig. 3, fixed disk 7 has been cup jointed in the periphery slip of support column 4, two connecting rods 8 of bolt fixedly connected with are passed through to the side of fixed disk 7, connecting rod 8 is connected with fixed plate 10 through spring 9 towards the side of support column 4, the fixed welding in top of fixed plate 10 has guide bar 16, connecting hole has been seted up to connecting rod 8, guide bar 16 and connecting hole sliding connection, spring 9's both ends respectively with fixed plate 10 and the fixed welding of connecting rod 8, spring 9 encircles the periphery that sets up at guide bar 16, set up to curved platelike structure of fixed plate 10, and the fixed rubber pad that bonds in fixed plate 10 arc inboard, the side integrated into one piece of rubber pad has anti-skidding arch.

According to the efficient auxiliary equipment for machining the jack, the cylinder barrel and the base of the jack are welded, the cylinder barrel is firstly sleeved on the periphery of a support pillar 4, one end, close to a connecting plate II 3, of the cylinder barrel protrudes out of the support pillar 4 (namely the end, welded with the base, of the cylinder barrel is located on the side face of the support pillar 4, welding of the support pillar 4 is avoided), then a fixing disc 7 is moved towards the cylinder barrel to enable the side face of the fixing disc to be in fit contact with the end face of the cylinder barrel, at the moment, the fixing disc 10 abuts against the outside of the cylinder barrel to fix the cylinder barrel under the action of a spring 9, and then the base is fixed through a clamping jaw of a clamping disc 11; then, an adjusting motor 17 connected with a second connecting plate 3 is started, the adjusting motor 17 drives a screw 14 to rotate, so that a connecting block 15 moves along an opening of the hollow cavity, the connecting block 15 drives the second connecting plate 3 and a base to move towards a first connecting plate 2, the adjusting motor 17 is stopped when the cylinder barrel is attached to and contacted with the base, the step of repeating the step is repeated to adjust another adjusting motor 17, the welding seat 12 drives a welding gun 13 to move to the side face of the joint of the cylinder barrel and the base, then the two driving motors 6 are synchronously started, the two driving motors 6 enable the cylinder barrel and the base to keep synchronous uniform motion, and the welding gun 13 is started to weld the joint of the cylinder barrel and the base.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a jack processing uses efficient auxiliary assembly, includes base (1), is used for connecting plate (2) of fixed cylinder and connecting plate two (3) of unable adjustment base (1), its characterized in that: the connecting plate I (2) is connected with the top end of the base (1), the connecting plate II (3) is movably connected with the base (1), the side faces, adjacent to the connecting plate I (2) and the connecting plate II (3), of the connecting plate I (2) and the connecting plate II (3) are respectively provided with a supporting column (4) and a turntable (5), the side faces, back to the back, of the connecting plate I (2) and the connecting plate II (3) are respectively connected with a driving motor (6) used for driving the supporting column (4) and the turntable (5), the periphery of the supporting column (4) is slidably sleeved with a fixed disc (7), the side face of the fixed disc (7) is connected with two connecting rods (8), the side face, facing the supporting column (4), of each connecting rod (8) is connected with a fixed plate (10) through a spring (9), the side face of the turntable (5) is connected with a chuck (11) with clamping jaws, and the top end of the base (1) is further connected with a welding seat (12), and a welding gun (13) is arranged at the top end of the welding seat (12).

2. A high efficiency auxiliary equipment for jack processing as claimed in claim 1, wherein: base (1) inside is formed with two cavity cavitys, all is provided with lead screw (14) in two cavity cavitys, and the top of cavity has the opening of rectangle, the bottom of welded seat (12) and connecting plate two (3) all is provided with connecting block (15), two inside connecting block (15) run through two openings respectively and extend to two cavity cavitys, two threaded hole has all been seted up in connecting block (15), and two connecting block (15) through the screw hole respectively with two lead screw (14) threaded connection.

3. A high efficiency auxiliary equipment for jack processing as claimed in claim 1, wherein: the top of fixed plate (10) is connected with guide bar (16), connect the via hole has been seted up in connecting rod (8), guide bar (16) and connect the via hole sliding connection, spring (9) encircle the periphery that sets up at guide bar (16).

4. A high efficiency auxiliary equipment for jack processing as claimed in claim 2, wherein: the side of base (1) is connected with adjusting motor (17), the logical groove that communicates with the cavity is seted up to the side of base (1), the output shaft of adjusting motor (17) runs through logical groove, extends to in the cavity and is connected with lead screw (14).

5. A high efficiency auxiliary equipment for jack processing as claimed in claim 1, wherein: the connecting plate I (2) and the connecting plate II (3) are respectively provided with mounting grooves matched with the supporting column (4) and the rotating disc (5), the supporting column (4) and the rotating disc (5) are respectively rotatably mounted in the mounting grooves of the connecting plate I (2) and the connecting plate II (3), and output shafts of the driving motors (6) are respectively connected with the supporting column (4) and the rotating disc (5).

6. A high efficiency auxiliary equipment for jack processing as claimed in claim 3, wherein: the fixing plate (10) is of an arc-shaped plate-shaped structure, and a rubber pad is connected to the inner side of the arc-shaped fixing plate (10).

7. A high efficiency auxiliary equipment for jack processing as claimed in claim 1, wherein: the bottom of base (1) is connected with four supporting legs (18), and the bottom of supporting leg (18) is connected with the supporting pad.