CN209958861U - Automobile tire micro-clamping mechanism applied to automobile machine - Google Patents
Automobile tire micro-clamping mechanism applied to automobile machine Download PDFInfo
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- CN209958861U CN209958861U CN201920257051.0U CN201920257051U CN209958861U CN 209958861 U CN209958861 U CN 209958861U CN 201920257051 U CN201920257051 U CN 201920257051U CN 209958861 U CN209958861 U CN 209958861U
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Abstract
The utility model discloses a be applied to automobile tire micro-clamping mechanism on the automobile machine, fixed mounting is on components of a whole that can function independently chassis frame before the automobile carrier, include: the device comprises a clamping arm set, a supporting plate set, a motor set, a transmission connecting rod set and a lifting slide block. The clamping arm set is fixedly installed on the chassis frame, the transmission connecting rod set comprises a first connecting rod, a second connecting rod and a third connecting rod, and a bearing seat is arranged at the other end of the second connecting rod. The first clamping arm and the second clamping arm are arranged on the slide rail on the chassis frame. The lifting slide block swings up and down under the control of the speed reducing motor; the clamping arm motor drives the first connecting screw rod and the second connecting screw rod to rotate, one side of the lifting sliding block, which is far away from the supporting plate, is of a slope-type structure with a curved surface, and the damage to an automobile caused by micro clamping under the condition that the automobile tire pressure is too low can be reduced. The utility model provides a little fixture can pinpoint automobile tire's position, reduces the damage to the tire.
Description
Technical Field
The utility model belongs to car haulage equipment field, especially a be applied to automobile tire micro-clamping mechanism on the car machine.
Background
Along with the shortage of urban land, the warehouse type three-dimensional parking garage becomes the development trend of modern parking lots, in the three-dimensional parking garage, a full-automatic automobile carrier becomes a core component of a new three-dimensional parking garage, in the existing automobile carrier, most of clamping mechanisms on the automobile carrier are simple combinations of two groups of clamping plates or four groups of clamping plates, four wheels or automobile front wheels can be clamped simultaneously, certain damage to tires is easily caused under the condition that the automobile tire pressure is low, meanwhile, the four groups of simple combinations sometimes cannot be completely synchronized, the fault performance is high, and the adjustment of the ground flatness and the adjustment of different wheelbases cannot be accurately adjusted. Aggravate the damage to the automobile tires.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model provides a be applied to automobile tire micro-gripper mechanism on the automotive machinery to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: the utility model provides a be applied to automobile tire on automotive machinery and press from both sides fixture, fixed mounting is on the preceding components of a whole that can function independently chassis frame of automobile carrier, includes:
the clamping arm group is fixedly arranged on the chassis frame and comprises a first clamping arm and a second clamping arm which are fixedly arranged on the chassis frame, a first connecting screw rod and a second connecting screw rod which are fixedly connected to the first clamping arm and the second clamping arm, and a clamping arm motor arranged at one end of the first connecting screw rod and one end of the second connecting screw rod;
the lifting clamping assembly comprises a supporting plate group fixedly arranged at one end of the first clamping arm and one end of the second clamping arm, a speed reducing motor arranged on the supporting plate, a transmission connecting rod group fixedly arranged at one side of the speed reducing motor and a lifting slide block connected to the transmission connecting rod group;
the lifting slide block swings up and down under the control of the speed reducing motor; the clamping arm motor drives the first connecting screw rod and the second connecting screw rod to rotate, so that the first clamping arm and the second clamping arm are driven to move reversely.
In a further embodiment, the number of the supporting plates is four, and the four supporting plates are symmetrically arranged at two ends of the first clamping arm and the second clamping arm extending out of the machine body respectively.
In a further embodiment, the support plates of the first clamping arm and the second clamping arm are fixedly provided with limiting steel plates, so that the position of an automobile tire can be limited.
In a further embodiment, a positioning sensor is arranged on the limiting steel plate, and the position of an automobile tire can be sensed in the stretching process of the clamping arm group.
In a further embodiment, the chassis frame is provided with a slide rail on which the first and second clamping arms move.
In a further embodiment, one side of the lifting slide block, which is far away from the supporting plate, is of a curved-surface landslide structure, so that the damage of micro clamping to an automobile under the condition that the air pressure of the automobile tire is too low can be reduced.
In a further embodiment, the transmission linkage comprises a first connecting rod fixedly arranged at one end of the power output shaft of the speed reducing motor, a third connecting rod fixedly arranged at one end of the first connecting rod, and a second connecting rod fixedly arranged at the other end of the third connecting rod, and the other end of the second connecting rod is provided with a bearing seat.
In a further embodiment, a cushion block is arranged on one side of the lifting slide block close to the supporting plate, so that friction to the supporting plate in the swinging process of the lifting slide block can be reduced.
Has the advantages that: compared with the prior art, the utility model provides a little fixture pass through centre gripping arm motor and centre gripping armset can be accurate according to the flexible position of the first centre gripping arm of wheel base adjustment of car and second centre gripping arm, secondly, the utility model discloses the improvement of jack-up centre gripping has been done to the centre gripping subassembly that lifts that sets up on traditional simple centre gripping basis, adapts to the demand of many ground levelness simultaneously.
Drawings
Fig. 1 is a perspective view of the micro clamping mechanism of the present invention.
Fig. 2 is a top view of the micro clamping mechanism of the present invention.
Fig. 3 is a cross-sectional view of the micro clamping mechanism of the present invention.
Fig. 4 is a cross-sectional view of fig. 3.
Fig. 5 is the overall installation schematic diagram of the automobile tire micro-clamping mechanism applied to the automobile machine.
The reference signs are: the lifting device comprises a speed reducing motor 1, a motor connecting wire 101, a power output shaft 102, a first connecting rod 2, a second connecting rod 3, a lifting slider 4, a lifting slider curved surface 401, a clamping arm group 5, a first clamping arm 501, a second clamping arm 502, a first connecting screw 503, a second connecting screw 504, a supporting plate 6, a chassis frame 7, a sliding rail 8, a clamping arm motor 9, a limiting steel plate 10 and a third connecting rod 11.
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 present invention.
As shown in fig. 1 to 5, the automobile tire micro-clamping mechanism applied to an automobile machine is fixedly installed on a front split chassis frame 7 of an automobile carrier, and comprises: the clamping arm group, the supporting plate 6 group, the motor group, the transmission connecting rod group and the lifting slide block 4.
Centre gripping armset fixed mounting includes on chassis frame 7: a first clamping arm and a second clamping arm 502 fixedly mounted on the floor frame, a first connecting screw 503 and a second connecting screw 504 fixedly connected to the first clamping arm and the second clamping arm 502, and a clamping arm motor 9 disposed at one end of the first connecting screw 503 and the second connecting screw 504.
The lifting clamping assembly comprises: the support plate 6 group fixedly arranged at one end of the first clamping arm and the second clamping arm 502, the speed reducing motor 1 arranged on the support plate 6, the transmission linkage fixedly arranged at one side of the speed reducing motor 1 and the lifting slide block 4 connected to the transmission linkage. The number of the supporting plates 6 is four, and the supporting plates are symmetrically arranged at two ends of the first clamping arm and the second clamping arm 502 extending out of the machine body respectively. One side of the supporting plate 6 is provided with mounting and fixing comb teeth, and the position of the limiting steel plate 10 can be adjusted according to the width of the tire. One side of the supporting plate 6 is provided with a through hole, the speed reducing motor 1 and the motor connecting wire 101 penetrate through the through hole.
The transmission linkage comprises a first connecting rod 2 fixedly installed at one end of a power output shaft 102 of the speed reducing motor 1, a third connecting rod 11 fixedly installed at one end of the first connecting rod 2, and a second connecting rod 3 fixedly installed at the other end of the third connecting rod 11, wherein a bearing seat is arranged at the other end of the second connecting rod 3. The bearing frame can play the supporting role.
The support plates 6 of the first clamping arm and the second clamping arm 502 are fixedly provided with limiting steel plates 10, so that the positions of automobile tires can be limited. The limiting steel plate 10 is provided with a positioning sensor, and the position of an automobile tire can be sensed in the stretching process of the clamping arm group.
The chassis frame 7 is provided with a slide rail 8, and the arrangement of the first clamping arm and the second clamping arm 502 is arranged on the slide rail 8 at the chassis frame 7.
The lifting slide block 4 swings up and down under the control of the speed reducing motor 1; the clamping arm motor 9 drives the first connecting screw 503 and the second connecting screw 504 to rotate, so as to drive the first clamping arm and the second clamping arm 502 to move in opposite directions. One side of the lifting slide block 4, which is far away from the supporting plate 6, is of a curved-surface landslide type structure, so that the damage of micro clamping to an automobile under the condition that the automobile tire pressure is too low can be reduced. And a cushion block is arranged on one side of the lifting slide block 4 close to the supporting plate 6, so that the friction of the lifting slide block 4 on the supporting plate 6 in the swinging process can be reduced.
The working principle is as follows:
the utility model discloses when transport vehicle, the vehicle gets into parking position, be provided with on the parking and measure detection device, can be according to the flexible distance of wheel base adjustment centre gripping armset, it can adjust the automobile carrier to be provided with positioning sensor on the spacing steel sheet 10, make and lift 4 alignment automobile tires of slider, lift and press from both sides the car front wheel and lift the car, the setting of automobile rear wheel is on the clamp armful board of carrier afterbody, lift the car, the automobile carrier places the car appointed parking stall with the car, centre gripping armset is withdrawed, the automobile carrier device that takes off and land descends, the automobile carrier withdraws from vehicle chassis, accomplish whole transport work.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a be applied to automobile tire on automotive machinery fixture that declines, fixed mounting is on the components of a whole that can function independently chassis frame before the automobile carrier which characterized in that includes:
the clamping arm group is fixedly arranged on the chassis frame and comprises a first clamping arm and a second clamping arm which are fixedly arranged on the chassis frame, a first connecting screw rod and a second connecting screw rod which are fixedly connected to the first clamping arm and the second clamping arm, and a clamping arm motor arranged at one end of the first connecting screw rod and one end of the second connecting screw rod;
the lifting clamping assembly comprises a supporting plate group fixedly arranged at one end of the first clamping arm and one end of the second clamping arm, a speed reducing motor arranged on the supporting plate, a transmission connecting rod group fixedly arranged at one side of the speed reducing motor and a lifting slide block connected to the transmission connecting rod group;
the lifting slide block swings up and down under the control of the speed reducing motor; the clamping arm motor drives the first connecting screw rod and the second connecting screw rod to rotate, so that the first clamping arm and the second clamping arm are driven to move reversely.
2. The micro clamping mechanism for the automobile tire applied to the automobile machine as claimed in claim 1, wherein the number of the supporting plates is four, and the supporting plates are symmetrically arranged at two ends of the first clamping arm and the second clamping arm extending out of the machine body respectively.
3. The micro clamping mechanism for the automobile tire applied to the automobile machine as claimed in claim 2, wherein the supporting plates of the first clamping arm and the second clamping arm are fixedly provided with limiting steel plates.
4. The micro clamping mechanism for the automobile tire applied to the automobile machine as claimed in claim 3, wherein a positioning sensor is arranged on the limiting steel plate.
5. The micro gripper mechanism for vehicle tires according to claim 1, characterized in that the chassis frame is provided with a slide rail on which the first gripper arm and the second gripper arm move.
6. The automobile tire micro-clamping mechanism applied to the automobile machine as claimed in claim 1, wherein one side of the lifting slide block away from the supporting plate is of a curved-surface landslide type structure.
7. The micro clamping mechanism for the automobile tire applied to the automobile machine as claimed in claim 1, wherein the transmission linkage comprises a first connecting rod fixedly mounted at one end of the power output shaft of the speed reducing motor, a third connecting rod fixedly mounted at one end of the first connecting rod, and a second connecting rod fixedly mounted at the other end of the third connecting rod, and the other end of the second connecting rod is provided with a bearing seat.
8. The micro clamping mechanism for the automobile tire applied to the automobile machine as claimed in claim 1, wherein a cushion block is installed on one side of the lifting slide block close to the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257051.0U CN209958861U (en) | 2019-02-28 | 2019-02-28 | Automobile tire micro-clamping mechanism applied to automobile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920257051.0U CN209958861U (en) | 2019-02-28 | 2019-02-28 | Automobile tire micro-clamping mechanism applied to automobile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958861U true CN209958861U (en) | 2020-01-17 |
Family
ID=69238399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920257051.0U Active CN209958861U (en) | 2019-02-28 | 2019-02-28 | Automobile tire micro-clamping mechanism applied to automobile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958861U (en) |
-
2019
- 2019-02-28 CN CN201920257051.0U patent/CN209958861U/en active Active
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