CN109249239B

CN109249239B - A processingequipment for vehicle chassis

Info

Publication number: CN109249239B
Application number: CN201811390524.0A
Authority: CN
Inventors: 徐杨; 徐克郎
Original assignee: Wuhu Yuanshan Machinery Manufacturing Co ltd
Current assignee: Wuhu Yuanshan Machinery Manufacturing Co ltd
Priority date: 2018-11-21
Filing date: 2018-11-21
Publication date: 2024-01-05
Anticipated expiration: 2038-11-21
Also published as: CN109249239A

Abstract

The invention discloses a processing device for an automobile chassis, which relates to the technical field of automobile part processing and comprises a base and a placing frame, wherein a through groove is formed in the placing frame, a cross rod is arranged in the through groove, a lifting device is arranged at the bottom of the cross rod, fixing devices are arranged at the front end and the rear end of the placing frame, each fixing device comprises a fixing block II, a mounting block, a sliding rod, a supporting plate, a screw II and a connecting block.

Description

A processingequipment for vehicle chassis

Technical Field

The invention relates to the technical field of automobile part machining, in particular to a machining device for an automobile chassis.

Background

The automobile is the most common mode of going out of modern people, the invention of the automobile brings traffic convenience to us, in the age that the efficiency and time are money is taught nowadays, the benefit brought by the traffic convenience to the human is huge, unnecessary overtaking time is reduced, meanwhile, comfort is brought to us, and the people are not afraid of being blown by wind and rain any more. The chassis is particularly important as a part for supporting and mounting an automobile engine and parts and assemblies thereof to form an integral model of an automobile.

The existing automobile chassis processing device is fixed and cannot be adjusted automatically according to needs, so that a large amount of physical power is required to be consumed by workers when the chassis is installed, meanwhile, the fixing device is not provided, the workers are required to carry the fixing device again, the workload is increased, meanwhile, the automobile chassis processing device cannot be stored, and the automobile chassis processing device occupies a large space when not used and is not beneficial to maintenance.

Disclosure of Invention

The invention aims to provide a processing device for an automobile chassis, which is used for solving the defects caused by the prior art.

The utility model provides a processingequipment for vehicle chassis, includes base and rack, the symmetry is equipped with support column one on the base, be equipped with support column two on the support column one, be equipped with motor and through-hole on the support column two, it is connected with the driving gear to rotate on the output shaft of motor, the rack is located between two support columns two and both ends are equipped with the pivot about the rack, the through-hole on support column two is run through in the pivot, driven gear has been cup jointed in the pivot, driven gear and driving gear bond each other, be equipped with logical groove on the rack, be equipped with the horizontal pole in the logical groove, the bottom of horizontal pole is equipped with lifting device, both ends all are equipped with spacing seat and supporting seat around the horizontal pole, the upper end middle part of horizontal pole is equipped with the recess, be equipped with the bispin to the threaded rod in the recess, both ends of bispin to the threaded rod all are equipped with fixed block one, fixed device is equipped with at both ends around the rack, fixed device includes fixed block two, installation piece, backup pad, screw rod two and rack through bolt and rack's lateral wall fixed connection, be equipped with the rotation piece on the installation piece, rotation piece is equipped with two in the side of rotation piece in the slider one end, the slider is connected in two one end of slider, the slider is connected with two.

Preferably, the first support column is further provided with a sliding groove and a second support column fixing hole, and the second support column is connected to the sliding groove on the first support column in a sliding manner and fixed through a pin.

Preferably, the lifting device comprises a fixed shaft, a rotating block, a first screw rod and a height adjusting block, wherein the fixed shaft is fixedly arranged at the bottom of the cross rod, one end of the rotating block is rotationally connected with the fixed shaft, the other end of the rotating block is in threaded connection with the first screw rod, and the height adjusting block is fixedly arranged at the top of the first screw rod.

Preferably, a supporting plate is further arranged at the bottom of the cross rod, and one end, away from the second sliding rod, of the sliding rod is in sliding connection with the supporting plate.

Preferably, the placing frame is also provided with a limit roller.

Preferably, a foot support is arranged at the bottom of the base.

The invention has the advantages that: simple structure, the simple operation can realize the reciprocating of this device through support column two and support column one sliding connection, through being equipped with motor and gear, can realize the regulation of this device angle, through setting up fixing device, can realize the fixed to vehicle chassis, through facility lifting device, can realize the regulation to vehicle chassis height, simultaneously, this device can be accomodate when not using, occupation space is little.

Drawings

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

Fig. 2 is a rear view of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is a schematic structural view of the fixing device of the present invention.

Fig. 6 is a schematic view of the lifting device of the present invention.

The device comprises a 1-base, a 2-support column I, a 3-support column II, a 4-rotating shaft, a 5-placing frame, a 6-limit roller, a 7-height adjusting block, a 8-screw I, a 9-limit seat, a 10-support seat, a 11-groove, a 12-double-rotation-direction threaded rod, a 13-fixing block I, a 14-fixing block II, a 15-mounting block, a 16-slide bar, a 17-support plate, a 18-screw II, a 19-reinforcing rib, a 20-fixing shaft, a 21-rotating block, a 22-hand screw, a 23-connecting block, a 24-cross bar, a 25-rotating block, a 26-bolt, a 27-motor, a 28-driving gear, a 29-driven gear, a 30-pin, a 31-support column II fixing hole, a 32-through groove, a 33-mounting block mounting hole and a 34-foot support.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

Example 1

As shown in fig. 1 to 6, a processing device for an automobile chassis comprises a base 1 and a placement frame 5, wherein a first support column 2 is symmetrically arranged on the base 1, a second support column 3 is arranged on the first support column 2, a motor 27 and a through hole are arranged on the second support column 3, a driving gear 28 is rotationally connected to an output shaft of the motor 27, the placement frame 5 is positioned between the two second support columns 3, rotating shafts 4 are arranged at left and right ends of the placement frame 5, the rotating shafts 4 penetrate through the through holes on the second support columns 3, driven gears 29 are sleeved on the rotating shafts 4, the driven gears 29 are mutually adhered with the driving gears 28, through grooves 32 are formed in the placement frame 5, cross rods 24 are arranged in the through grooves 32, lifting devices are arranged at the bottoms of the cross rods 24, limit seats 9 and supporting seats 10 are respectively arranged at front and rear ends of the cross rods 4, the upper end middle part of horizontal pole 24 is equipped with recess 11, is equipped with the bispin to threaded rod 12 in the recess 11, the both ends that the bispin was to threaded rod 12 all are equipped with fixed block one 13, both ends all are equipped with fixing device around rack 5, fixing device includes fixed block two 14, installation piece 15, slide bar 16, backup pad 17, screw rod two 18 and connecting block 23, the lateral wall fixed connection of installation piece 15 through bolt 26 and rack 5, be equipped with fixed block three 25 on the installation piece 15, screw rod two 28 swivelling joint is in fixed block three 25, slide bar 16 sliding connection is in the lower extreme of installation piece 15, the one end of connecting block 23 is swivelling joint with the one end of slide bar 16, the other end and screw rod two 18 threaded connection, fixed block two 14 fixed mounting is in slide bar 16 top.

In this embodiment, the first support column 2 is further provided with a chute and a second support column fixing hole 31, and the second support column 3 is slidably connected to the chute on the first support column 2 and is fixed by a pin 30, so that the second support column 3 is slidably connected with the first support column 2, the height adjustment of the device can be realized, and the device can be suitable for workers with different heights.

In this embodiment, the lifting device includes a fixed shaft 20, a rotating block 21, a first screw rod 8 and a height adjusting block 7, the fixed shaft 20 is fixedly mounted at the bottom of the cross bar 24, one end of the rotating block 21 is rotationally connected with the fixed shaft 20, the other end is in threaded connection with the first screw rod 8, the height adjusting block 7 is fixedly mounted at the top of the first screw rod 8, and the up-and-down movement of the adjusting block 7 can be realized by rotating the first screw rod 8, so that the up-and-down movement of the chassis of the automobile is realized.

Example 2

In this embodiment, the bottom of the cross bar 24 is further provided with a support plate 17, and one end of the sliding rod 16 away from the second sliding rod 18 is slidably connected with the support plate 17, and by setting the support plate 17, the fixing device can be more stable during operation, so that the fixing device can be made.

In this embodiment, the placing frame 5 is further provided with a limiting roller 6, and by setting the limiting roller 6, the automobile chassis can be prevented from falling off in the processing process.

In this embodiment, the foot support 34 is disposed at the bottom of the base 1, and the foot support 34 is disposed, so that the device is more stable in use.

The processing device for the automobile chassis comprises the following operation steps:

step one, the staff adjusts the support column II 3 to move up and down according to the height of the staff, and fixes the support column II 3 with the support column I2 through the pin 30.

And secondly, placing components on two sides of the automobile chassis on the supporting seat 10, and moving the first fixing block 13 by rotating the double-rotation-direction threaded rod 12 to fix the components on two sides of the automobile chassis.

And thirdly, rotating the rotating block 21 to rotate the height adjusting block 7 to the side edge of the cross bar 24, fixing the rotating block 21 and the fixed shaft 20 through the handle screw 22, and placing front and rear components of the automobile chassis on the height adjusting block and the cross bar 24.

And step four, driving the height adjusting block 7 to move up and down by rotating the first screw rod 8, so as to adjust the heights of front and rear components of the automobile chassis.

And fifthly, the connecting block 23 is driven to move back and forth by rotating the screw rod II 18, so that the slide rod 16 and the fixed block II 14 fixed on the slide rod 16 are driven to move back and forth, and components on two sides of the automobile chassis and components on the front and back of the automobile chassis are fixed.

Step six, the staff drives the driving gear 28 and the driven gear 29 to rotate through the motor 27, so that the placing frame 5 is driven to rotate, and a proper welding angle is achieved.

And seventhly, after welding, placing the automobile chassis placing device at the bottom of the placing frame 5, and rotating the placing frame 5 through the motor 27 to invert the placing frame, so that the processed automobile chassis is conveniently taken out.

And step eight, rotating the motor 27 to enable the placing frame 5 to return to the original position again, and processing the next automobile chassis.

Working process and principle: firstly, a worker adjusts the placing frame 5 to a proper height according to the height of the worker, places automobile chassis components on the height adjusting block 7 and the supporting seat 10 in sequence, adjusts the height adjusting block 7 to a proper height, fixes the automobile chassis components through the fixing block I13 and the fixing block 14, and then welds the automobile chassis components, wherein the placing frame 5 can be rotated to a proper angle according to operation requirements for welding.

Based on the above, the device is simple in structure and convenient to operate, the device can move up and down through the sliding connection of the second support column and the first support column, the angle of the device can be adjusted through the motor and the gear, the fixing of the automobile chassis can be realized through the fixing device, the height of the automobile chassis can be adjusted through the facility lifting device, and meanwhile, the device can be stored when not used, and the occupied space is small.

It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.

Claims

1. A processing device for an automobile chassis is characterized by comprising a base (1) and a placement frame (5), wherein a first support column (2) is symmetrically arranged on the base (1), a second support column (3) is arranged on the first support column (2), a motor (27) and a through hole are arranged on the second support column (3), a driving gear (28) is rotationally connected to an output shaft of the motor (27), the placement frame (5) is arranged between the two support columns (3), rotating shafts (4) are arranged at the left end and the right end of the placement frame (5), the rotating shafts (4) penetrate through the through holes on the second support column (3), driven gears (29) are sleeved on the rotating shafts (4), the driven gears (29) are mutually adhered with the driving gear (28), through grooves (32) are formed in the placement frame (5), cross bars (24) are arranged in the through grooves (32), lifting devices are arranged at the bottoms of the cross bars (24), limiting seats (9) and supporting seats (10) are respectively arranged at the front end and rear end of the cross bars (24), grooves (11) are respectively arranged at the two ends of the cross bars (24), two ends (12) are respectively provided with a fixing device (13), the fixing device comprises a second fixing block (14), a mounting block (15), a sliding rod (16), a supporting plate (17), a second screw rod (18) and a connecting block (23), wherein the mounting block (15) is fixedly connected with the side wall of the placing frame (5) through a bolt (26), a third fixing block (25) is arranged on the mounting block (15), the second screw rod (18) is rotationally connected to the third fixing block (25), the sliding rod (16) is slidingly connected to the lower end of the mounting block (15), one end of the connecting block (23) is rotationally connected with one end of the sliding rod (16), the other end of the connecting block is in threaded connection with the second screw rod (18), and the second fixing block (14) is fixedly arranged on the sliding rod (16);

the first support column (2) is also provided with a chute and a second support column fixing hole (31), and the second support column (3) is connected with the chute on the first support column (2) in a sliding manner and is fixed through a pin (30);

the lifting device comprises a fixed shaft (20), a rotating block (21), a first screw rod (8) and a height adjusting block (7), wherein the fixed shaft (20) is fixedly arranged at the bottom of a cross rod (24), one end of the rotating block (21) is rotationally connected with the fixed shaft (20), the other end of the rotating block is in threaded connection with the first screw rod (8), and the height adjusting block (7) is fixedly arranged at the top of the first screw rod (8).

2. A machining device for an automobile chassis according to claim 1, wherein: the bottom of the cross rod (24) is also provided with a supporting plate (17), and one end of the sliding rod (16) far away from the second screw rod (18) is in sliding connection with the supporting plate (17).

3. A machining device for an automobile chassis according to claim 1, wherein: and a limiting roller (6) is also arranged on the placing frame (5).

4. A machining device for an automobile chassis according to claim 1, wherein: the bottom of the base (1) is provided with a foot support (34).