CN220427320U - Height-adjustable support table for automobile welding production - Google Patents
Height-adjustable support table for automobile welding production Download PDFInfo
- Publication number
- CN220427320U CN220427320U CN202321833057.0U CN202321833057U CN220427320U CN 220427320 U CN220427320 U CN 220427320U CN 202321833057 U CN202321833057 U CN 202321833057U CN 220427320 U CN220427320 U CN 220427320U
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- China
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- frame body
- bottom frame
- threaded shafts
- threaded
- screw thread
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- 238000003466 welding Methods 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model provides an adjustable high support platform for automobile welding production usefulness, including bottom framework and place the platform, bottom framework downside inner wall left and right sides rotates respectively and connects and be equipped with first screw thread axle, be connected between two sets of first screw thread axles and the bottom framework and be equipped with actuating mechanism, first screw thread axle upper portion outside is connected and is equipped with the movable block, the movable block front and back side is connected respectively and is equipped with the supporting shoe, the supporting shoe upside is connected and is equipped with the support swash plate, the inboard slip of first screw thread axle upper end is passed and is equipped with the second screw thread axle, the connection of second screw thread axle outside is equipped with the nut, nut lower part cover is in first screw thread axle upper end outside. Compared with the prior art, the utility model has the advantages that: the driving mechanism drives the two groups of first threaded shafts to rotate at the same speed at the same time, and the supporting inclined plate is driven to move up and down by the cooperation of the first threaded shafts and the moving block so as to adjust the height of the automobile parts on the inner side of the limiting frame; the motor in the driving mechanism is conveniently controlled through the two groups of foot switches.
Description
Technical Field
The utility model relates to the technical field of automobile accessory machining, in particular to a height-adjustable support table for automobile welding production.
Background
In the automobile production process, the parts are often required to be spliced and welded in a welding mode, and the parts are generally required to be fixed through a welding tool support in the process of splicing and welding the parts so as to facilitate welding and assembling the parts.
Based on the above, the height of the support is difficult to adjust in use of the existing splice welding support, because the heights of operators are inconsistent, operators need to bend down to weld at some positions during welding, the welding quality and the welding efficiency are affected, the matching performance of the actual operation of the splice welding support is difficult to meet different requirements, and therefore the existing requirements are not met, and an adjustable height support table for automobile welding production is provided.
Disclosure of Invention
The utility model provides a height-adjustable support table for automobile welding production, which comprises a bottom frame body and a placement platform, wherein the left side and the right side of the inner wall of the lower side of the bottom frame body are respectively and rotatably connected with a first threaded shaft, a driving mechanism is connected between the two groups of first threaded shafts and the bottom frame body, the upper end of each first threaded shaft is rotatably penetrated through the upper side wall of the bottom frame body, the outer side of the upper part of each first threaded shaft is in matched threaded connection with a movable block, the front side and the rear side of each movable block are respectively connected with a support block, the upper sides of the support blocks are respectively connected with a support sloping plate, the upper sides of four groups of support sloping plates are respectively connected with the four corners of the lower side of the placement platform, the inner side of the upper end of each first threaded shaft is slidably penetrated through a second threaded shaft, the outer side of each second threaded shaft is provided with a nut in matched threaded connection, and the lower part of each nut is sleeved on the outer side of the upper end of each first threaded shaft.
As an improvement: the driving mechanism comprises driving wheels which are arranged on the outer sides of two groups of first threaded shafts, the two groups of driving wheels are respectively arranged in the bottom frame body, a driving belt is connected between the outer sides of the driving wheels, one group of first threaded shafts are arranged on the upper side of the driving wheels in a connecting mode, a motor is arranged on the upper side of the bottom frame body in a connecting mode, and the motor rotates through the upper side wall of the bottom frame body 1 and is connected with a second gear meshed with the first gear.
As an improvement: the bottom frame body front side wall is of an inclined plane structure, and the bottom frame body front side wall is provided with two groups of foot switches matched with the motor.
As an improvement: the radius of the inner wall of the upper part of the nut is the same as the radius of the outer side of the second threaded shaft, and the radius of the inner wall of the lower part of the nut is the same as the radius of the outer side of the first threaded shaft.
As an improvement: the left side and the right side of the upper side of the placement platform are respectively connected with a limiting frame, and the upper parts of the limiting frames are connected with a positioning structure in a penetrating way.
Compared with the prior art, the utility model has the advantages that: the driving mechanism can drive the two groups of first threaded shafts to rotate at the same speed, and the supporting inclined plate is driven to move up and down through the cooperation of the first threaded shafts and the moving block, so that the placing platform is driven to move up and down, and the height of the automobile parts on the inner side of the limiting frame is adjusted;
the motor in the driving mechanism is conveniently controlled through the two groups of foot switches, and in the height adjustment process of the placing platform, the staff can conveniently hold the automobile parts with hands, so that the automobile parts are prevented from shaking.
Drawings
FIG. 1 is a schematic diagram showing a front view of a height-adjustable stand for use in automotive welding production according to the present utility model;
FIG. 2 is a left side view of an adjustable height bracket table for use in automotive welding production in accordance with the present utility model;
FIG. 3 is a schematic cross-sectional view of a nut used in a stand with adjustable height for automobile welding production;
reference numeral control table:
1. a bottom frame; 2. a first threaded shaft; 3. a moving block; 4. a support block; 5. supporting a sloping plate; 6. placing a platform; 7. a second threaded shaft; 8. a nut; 9. a driving wheel; 10. a transmission belt; 11. a first gear; 12. a motor; 13. a second gear; 14. a limiting frame; 15. a positioning structure; 16. a foot switch.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings.
As shown in fig. 1-3, the height-adjustable support platform for automobile welding production comprises a bottom frame body 1 and a placement platform 6, wherein a limiting frame 14 is respectively connected with the left side and the right side of the upper side of the placement platform 6, a positioning structure 15 is arranged on the upper portion of the limiting frame 14 in a penetrating and connecting manner, automobile parts to be welded are placed on the inner side of the limiting frame 14, and clamping and limiting are carried out on the automobile parts through the positioning structure 15.
The left side and the right side of the inner wall of the lower side of the bottom frame body 1 are respectively and rotatably connected with a first threaded shaft 2, two groups of the first threaded shafts 2 and the bottom frame body 1 are connected with a driving mechanism, the upper end of each first threaded shaft 2 rotates to penetrate through the upper side wall of the bottom frame body 1, the outer side of the upper part of each first threaded shaft 2 is matched with a threaded connection to form a moving block 3, the front side and the rear side of each moving block 3 are respectively connected with a supporting block 4, the upper sides of the supporting blocks 4 are connected with supporting inclined plates 5, four groups of the upper sides of the supporting inclined plates 5 are respectively connected with four corners of the lower side of a placing platform 6, the driving mechanism drives the two groups of the first threaded shafts 2 to rotate simultaneously, drives the moving blocks 3 to move up and down through the threaded shafts 2, and drives the supporting inclined plates 5 to move up and down so as to push the placing platform 6 to adjust the height of automobile parts, and operators with different heights can conveniently weld the automobile parts.
The driving mechanism comprises driving wheels 9 which are positioned at the outer sides of two groups of first threaded shafts 2, two groups of driving wheels 9 are respectively positioned inside a bottom frame body 1, a driving belt 10 is connected between the outer sides of the driving wheels, one group of driving wheels 2 are positioned at the upper side part of the driving wheels 9, a first gear 11 is connected and arranged at the upper side of the bottom frame body 1, a motor 12 is connected and arranged at the upper side of the bottom frame body 1, the motor 12 rotates to pass through the upper side wall of the bottom frame body 1 and is connected with a second gear 13 meshed with the first gear 11, the front side wall of the bottom frame body 1 is of an inclined surface structure, and the front side wall of the bottom frame body 1 is provided with a foot switch 16 matched with the two groups of motors 12, and the driving mechanism is in the mode: the motor 12 is started through the foot switch 16, the rotation direction of the motor 12 is controlled according to the pedal switch 16 which is stepped on, the motor 12 drives the gear II 13 to rotate, the gear II 13 is matched with the gear I11 to drive one group of first threaded shafts 2 to rotate, and the two groups of driving wheels 9 and the driving belt 10 are matched to drive the other group of first threaded shafts 2 to rotate at the same speed.
The inner side of the upper end of the first threaded shaft 2 slides through a second threaded shaft 7, a nut 8 is arranged on the outer side of the second threaded shaft 7 in a matched threaded connection mode, and the lower portion of the nut 8 is sleeved on the outer side of the upper end of the first threaded shaft 2 in a matched threaded mode.
The radius of the inner wall of the upper part of the nut 8 is the same as the radius of the outer side of the second threaded shaft 7, the radius of the inner wall of the lower part of the nut 8 is the same as the radius of the outer side of the first threaded shaft 2, when the height adjustment of the automobile parts on the upper side of the placing platform 6 is finished, the nut 8 is rotated downwards, the lower part of the nut 8 is connected with the upper end of the first threaded shaft 2 through threads, the upper part of the nut 8 is connected with the outer side of the second threaded shaft 7 through threads, the position of the second threaded shaft 7 is positioned, and the placing platform 6 is supported and limited through the second threaded shaft 7.
The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.
Claims (5)
1. A but, be used for car to weld height-adjusting support platform that dress production was used, including bottom framework (1) and place platform (6), its characterized in that: the novel multifunctional movable support is characterized in that first threaded shafts (2) are respectively rotatably connected to the left side and the right side of the inner wall of the lower side of the bottom frame body (1), a driving mechanism is connected between the first threaded shafts (2) and the bottom frame body (1), the upper ends of the first threaded shafts (2) rotate to penetrate through the upper side wall of the bottom frame body (1), moving blocks (3) are arranged on the outer sides of the upper portions of the first threaded shafts (2) in a matched threaded mode, supporting blocks (4) are respectively connected to the front side and the rear side of the moving blocks (3), supporting inclined plates (5) are connected to the upper sides of the supporting blocks (4), four groups of the upper sides of the supporting inclined plates (5) are respectively connected to four corners of the lower sides of the placing platform (6), second threaded shafts (7) are arranged on the inner sides of the upper ends of the first threaded shafts (2) in a sliding mode, nuts (8) are arranged on the outer sides of the second threaded shafts (7) in a matched threaded mode, and the lower portions of the nuts (8) are sleeved on the outer sides of the upper ends of the first threaded shafts (2).
2. The adjustable height bracket table for automotive welding production of claim 1, wherein: the driving mechanism comprises driving wheels (9) which are arranged on the outer sides of two groups of first threaded shafts (2), the two groups of driving wheels (9) are respectively arranged inside a bottom frame body (1) and are connected with a driving belt (10) between the outer sides, one group of driving wheels (9) are arranged on the upper side portions of the first threaded shafts (2) in a connecting mode, a first gear (11) is arranged on the upper side portions of the driving wheels (9), a motor (12) is arranged on the upper side of the bottom frame body (1) in a connecting mode, and the motor (12) rotates to penetrate through the upper side wall of the bottom frame body (1) and is connected with a second gear (13) meshed with the first gear (11).
3. An adjustable height bracket station for automotive welding production as defined in claim 2, wherein: the front side wall of the bottom frame body (1) is of an inclined surface structure, and the front side wall of the bottom frame body (1) is provided with two groups of foot switches (16) matched with the motor (12).
4. The adjustable height bracket table for automotive welding production of claim 1, wherein: the radius of the inner wall of the upper part of the nut (8) is the same as the radius of the outer side of the second threaded shaft (7), and the radius of the inner wall of the lower part of the nut (8) is the same as the radius of the outer side of the first threaded shaft (2).
5. The adjustable height bracket table for automotive welding production of claim 1, wherein: limiting frames (14) are respectively connected to the left side and the right side of the upper side of the placement platform (6), and positioning structures (15) are arranged on the upper portions of the limiting frames (14) in a penetrating connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833057.0U CN220427320U (en) | 2023-07-13 | 2023-07-13 | Height-adjustable support table for automobile welding production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833057.0U CN220427320U (en) | 2023-07-13 | 2023-07-13 | Height-adjustable support table for automobile welding production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427320U true CN220427320U (en) | 2024-02-02 |
Family
ID=89689717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321833057.0U Active CN220427320U (en) | 2023-07-13 | 2023-07-13 | Height-adjustable support table for automobile welding production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427320U (en) |
-
2023
- 2023-07-13 CN CN202321833057.0U patent/CN220427320U/en active Active
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