CN220998875U - Automobile bottom plate processing lifting appliance - Google Patents
Automobile bottom plate processing lifting appliance Download PDFInfo
- Publication number
- CN220998875U CN220998875U CN202322609001.3U CN202322609001U CN220998875U CN 220998875 U CN220998875 U CN 220998875U CN 202322609001 U CN202322609001 U CN 202322609001U CN 220998875 U CN220998875 U CN 220998875U
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- China
- Prior art keywords
- frame
- fixedly connected
- bottom plate
- vacuum
- safety
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- 230000007306 turnover Effects 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an automobile bottom plate processing lifting tool, which belongs to the technical field of automobile bottom plate processing equipment and comprises a vacuum lifting tool body, wherein a turnover frame is symmetrically and fixedly connected to the side part of the vacuum lifting tool body, a safety frame is rotationally connected to the turnover frame, a fixing frame is fixedly connected to the upper end of the turnover frame, a stepping motor is fixedly connected to the fixing frame, the upper end of the safety frame is fixedly connected with a rotor of the stepping motor, a blocking frame is movably supported at the lower end of the turnover frame, after a mechanical arm drives the vacuum lifting tool body to lift a target automobile bottom plate, the gravity of the turnover frame is utilized to drop, then the inner safety frame is driven by the stepping motor to rotate 45 degrees to the inner side of the vacuum lifting tool body, and then the outer safety frame is driven by the other two stepping motors to rotate 45 degrees inwards, so that the safety frame is blocked at the lower side of the target automobile bottom plate, the automobile bottom plate is prevented from falling accidentally, and the safety coefficient of the vacuum lifting tool is improved.
Description
Technical Field
The utility model belongs to the technical field of automobile bottom plate processing equipment, and particularly relates to an automobile bottom plate processing lifting appliance.
Background
Part of automobile bottom plate processing adopts a vacuum lifting appliance for lifting, the vacuum energy of the vacuum lifting appliance is stored in a vacuum energy accumulator, and the vacuum energy can be transmitted to a sucker for one second to be instantly absorbed; the vacuum in the chuck can be returned to one atmosphere within two seconds and released instantaneously.
Because the sucking disc of conventional vacuum hoist is not well sealed with the automobile bottom plate, but adopts continuous air suction to compensate leakage, the automobile bottom plate is easy to fall high when the hoist fails and stops pumping air, thereby causing the problem that the safety coefficient of conventional vacuum hoist is lower.
Therefore, we propose an automobile bottom plate processing lifting appliance to solve the above problems.
Disclosure of utility model
The utility model aims to solve the problem that the safety coefficient of a conventional vacuum lifting appliance is low, and provides an automobile bottom plate processing lifting appliance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an automobile bottom plate processing hoist, includes the vacuum hoist organism, the lateral part symmetry fixedly connected with roll-over stand of vacuum hoist organism, it is connected with the safety frame to rotate on the roll-over stand, the upper end fixedly connected with mount of roll-over stand, fixedly connected with step motor in the mount, the upper end and the rotor fixed connection of step motor of safety frame, the lower extreme movable support of roll-over stand has the fender frame, fender frame and vacuum hoist organism fixed connection. After the mechanical arm drives the vacuum lifting tool body to lift the target automobile bottom plate, the gravity of the turnover frame is utilized to droop, then the inner safety frame is driven by the stepping motor to rotate 45 degrees to the inner side of the vacuum lifting tool body, and the outer safety frame is driven by the other two stepping motors to rotate 45 degrees inwards, so that the safety frame is blocked at the lower side of the target automobile bottom plate, the automobile bottom plate is prevented from falling accidentally, and the safety coefficient of vacuum lifting is improved.
Preferably, a reinforcing block is fixedly connected between the fixing frame and the vacuum lifting appliance body. The connection range between the vacuum lifting tool body and the roll-over stand is increased by utilizing the reinforcing block, so that the firmness of the fixing frame is improved.
Preferably, the vacuum lifting appliance body comprises a frame and bearing seats, wherein the four bearing seats are arranged and symmetrically and fixedly connected on the frame. The bearing seat is used for guiding the roll-over stand to swing, and when the vacuum lifting tool body is placed down and the safety stand is contacted with the ground, the ground acts on the roll-over stand upwards, so that the vacuum lifting tool body can conveniently and smoothly descend.
Preferably, the roll-over stand comprises a rotating shaft, a swinging rod and a bearing, wherein the swinging rod is fixedly connected between the rotating shaft and the bearing. When the roll-over stand sags, the baffle frame and the swinging rod are utilized to fall down, so that the sagging amplitude of the roll-over stand is conveniently limited.
Preferably, the roll-over stand further comprises a reinforcing rod fixedly connected between the rotating shaft and the bearing. The firmness of the bearing is increased by using the reinforcing rod.
Preferably, the safety frame comprises a stop lever and a rotary column, wherein the lower end of the rotary column is fixedly connected with the upper end of the stop lever. The stepping motor is utilized to drive the rotary column to enable the stop lever to swing until the stop lever swings 45 degrees towards the inner side of the vacuum lifting appliance body, so that the stop lever can be conveniently blocked at the lower side of the bottom plate of the target automobile.
Preferably, the safety frame further comprises a baffle ring, and the baffle ring is fixedly connected to the upper portion of the rotating column. The baffle ring is utilized to be blocked on the bearing, so that the bearing capacity of the rotary column is increased.
In summary, the technical effects and advantages of the present utility model are:
1. after the mechanical arm drives the vacuum lifting tool body to lift the target automobile bottom plate, the gravity of the turnover frame is utilized to droop, then the inner safety frame is driven by the stepping motor to rotate 45 degrees to the inner side of the vacuum lifting tool body, and the outer safety frame is driven by the other two stepping motors to rotate 45 degrees inwards, so that the safety frame is blocked at the lower side of the target automobile bottom plate, the automobile bottom plate is prevented from falling accidentally, and the safety coefficient of vacuum lifting is improved.
2. The bearing seat is used for guiding the roll-over stand to swing, and when the vacuum lifting tool body is placed down and the safety stand is contacted with the ground, the ground acts on the roll-over stand upwards, so that the vacuum lifting tool body can conveniently and smoothly descend.
3. The stepping motor is utilized to drive the rotary column to enable the stop lever to swing until the stop lever swings 45 degrees towards the inner side of the vacuum lifting appliance body, so that the stop lever can be conveniently blocked at the lower side of the bottom plate of the target automobile.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the vacuum spreader body structure of the present utility model;
FIG. 3 is a schematic view of the roll-over stand of the present utility model;
Fig. 4 is a schematic view of the structure of the safety frame of the present utility model.
In the figure: 1. a stepping motor; 2. a vacuum spreader body; 3. a roll-over stand; 4. a safety frame; 5. a fixing frame; 6. a baffle frame; 7. a reinforcing block; 21. a frame; 22. a bearing seat; 31. a rotating shaft; 32. a reinforcing rod; 33. a bearing; 34. a swinging rod; 41. a stop lever; 42. a baffle ring; 43. a rotating column.
Description of the embodiments
The following description of the technical solutions in the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments.
Referring to fig. 1, an automobile bottom plate processing lifting appliance comprises a vacuum lifting appliance body 2, wherein a turnover frame 3 is symmetrically and fixedly connected to the side part of the vacuum lifting appliance body 2, a safety frame 4 is rotatably connected to the turnover frame 3, a fixing frame 5 is fixedly connected to the upper end of the turnover frame 3, a stepping motor 1 is fixedly connected to the fixing frame 5, the upper end of the safety frame 4 is fixedly connected with a rotor of the stepping motor 1, a baffle frame 6 is movably supported at the lower end of the turnover frame 3, and the baffle frame 6 is fixedly connected with the vacuum lifting appliance body 2.
Referring to fig. 1, a reinforcing block 7 is fixedly connected between the fixing frame 5 and the vacuum spreader body 2. The connection range between the vacuum spreader body 2 and the roll-over stand 3 is increased by means of the reinforcement blocks 7.
Referring to fig. 1 and 2, the vacuum spreader body 2 includes a frame 21 and bearing blocks 22, the retainer 6 is fixedly connected to the lower portion of the frame 21, the bearing blocks 22 are provided in four, and the bearing blocks 22 are symmetrically and fixedly connected to the frame 21. The bearing seat 22 is used for guiding the roll-over stand 3 to swing, and when the vacuum sling body 2 is placed down and the safety frame 4 is contacted with the ground, the ground is enabled to act on the roll-over stand 3 upwards, so that the vacuum sling body 2 can be smoothly lowered.
Referring to fig. 1, 2 and 3, the roll-over stand 3 includes a rotation shaft 31, a swing lever 34 and a bearing 33, the rotation shaft 31 is rotatably connected in the bearing housing 22, and the rotation shaft 31 penetrates the bearing housing 22, the lower end of the swing lever 34 is movably contacted with the upper end of the barrier stand 6, and the swing lever 34 is fixedly connected between the rotation shaft 31 and the bearing 33. When the roll-over stand 3 sags, the sag of the roll-over stand 3 is limited by the stopper 6 and the swing lever 34.
Referring to fig. 1 and 3, the roll-over stand 3 further includes a reinforcing rod 32, the fixing frame 5 is fixedly coupled with the reinforcing rod 32, and the reinforcing rod 32 is fixedly coupled between the rotating shaft 31 and the bearing 33. The firmness of the bearing 33 is increased by the reinforcing rods 32.
Referring to fig. 1, 3 and 4, the safety frame 4 includes a bar 41 and a rotating post 43, the rotating post 43 is rotatably connected in a bearing 33, and the rotating post 43 penetrates the bearing 33, the upper end of the rotating post 43 is fixedly connected to the lower end of the rotor of the stepping motor 1, and the lower end of the rotating post 43 is fixedly connected to the upper end of the bar 41. The stepping motor 1 drives the rotary column 43 to swing the stop lever 41 until the stop lever 41 swings 45 degrees towards the inner side of the vacuum lifting appliance body 2, so that the stop lever 41 is blocked at the lower side of the bottom plate of the target automobile.
Referring to fig. 1, 3 and 4, the safety frame 4 further includes a blocking ring 42, a lower end of the blocking ring 42 is movably contacted with an upper end of the bearing 33, and the blocking ring 42 is fixedly coupled to an upper portion of the rotating post 43. The bearing 33 is stopped by the baffle ring 42, and the bearing capacity of the rotary column 43 is increased.
Working principle: after the mechanical arm drives the vacuum lifting tool body 2 to lift the target automobile bottom plate, the gravity of the turnover frame 3 is utilized to droop, then the inner safety frame 4 is driven by the stepping motor 1 to rotate 45 degrees towards the inner side of the vacuum lifting tool body 2, and the outer safety frame 4 is driven by the other two stepping motors 1 to rotate 45 degrees inwards, so that the safety frame 4 is blocked at the lower side of the target automobile bottom plate, the automobile bottom plate is prevented from falling accidentally, and the safety factor of vacuum lifting is improved.
The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.
The application direction is simply mentioned in the description for the prior art that the utility model is known to the person skilled in the art and has not changed, and the utility model is combined to form the complete technology; techniques well known to those skilled in the art to avoid undue popularity are employed to assist those skilled in the art in quickly understanding the principles of the utility model.
Claims (7)
1. The utility model provides a car bottom plate processing hoist which characterized in that: including vacuum hoist organism (2), lateral part symmetry fixedly connected with roll-over stand (3) of vacuum hoist organism (2), rotationally be connected with safety frame (4) on roll-over stand (3), upper end fixedly connected with mount (5) of roll-over stand (3), fixedly connected with step motor (1) in mount (5), the upper end of safety frame (4) and the rotor fixed connection of step motor (1), the lower extreme movable support of roll-over stand (3) has keeps off frame (6), keep off frame (6) and vacuum hoist organism (2) fixed connection.
2. The automotive floor processing hanger of claim 1, wherein: a reinforcing block (7) is fixedly connected between the fixing frame (5) and the vacuum lifting appliance body (2).
3. The automotive floor processing hanger of claim 1, wherein: the vacuum lifting appliance body (2) comprises a frame (21) and bearing seats (22), wherein the four bearing seats (22) are arranged, and the bearing seats (22) are symmetrically and fixedly connected to the frame (21).
4. The automotive floor processing hanger of claim 1, wherein: the turnover frame (3) comprises a rotating shaft (31), a swinging rod (34) and a bearing (33), wherein the swinging rod (34) is fixedly connected between the rotating shaft (31) and the bearing (33).
5. The automotive floor processing hanger of claim 4, wherein: the roll-over stand (3) further comprises a reinforcing rod (32), and the reinforcing rod (32) is fixedly connected between the rotating shaft (31) and the bearing (33).
6. The automotive floor processing hanger of claim 1, wherein: the safety frame (4) comprises a stop lever (41) and a rotating column (43), and the lower end of the rotating column (43) is connected to the upper end of the stop lever (41).
7. The automotive floor processing hanger of claim 6, wherein: the safety frame (4) further comprises a baffle ring (42), and the baffle ring (42) is fixedly connected to the upper portion of the rotating column (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322609001.3U CN220998875U (en) | 2023-09-26 | 2023-09-26 | Automobile bottom plate processing lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322609001.3U CN220998875U (en) | 2023-09-26 | 2023-09-26 | Automobile bottom plate processing lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220998875U true CN220998875U (en) | 2024-05-24 |
Family
ID=91091705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322609001.3U Active CN220998875U (en) | 2023-09-26 | 2023-09-26 | Automobile bottom plate processing lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220998875U (en) |
-
2023
- 2023-09-26 CN CN202322609001.3U patent/CN220998875U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |