CN111958515A - Mechanical clamp for taking and placing tire and using method thereof - Google Patents
Mechanical clamp for taking and placing tire and using method thereof Download PDFInfo
- Publication number
- CN111958515A CN111958515A CN202010759998.9A CN202010759998A CN111958515A CN 111958515 A CN111958515 A CN 111958515A CN 202010759998 A CN202010759998 A CN 202010759998A CN 111958515 A CN111958515 A CN 111958515A
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- clamp
- tire
- shaft
- sliding block
- rotating plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a mechanical clamp for taking and placing tires and a using method thereof, and relates to the technical field of vehicle manufacturing. The invention comprises an operation table, a tire clamping assembly, a clamping driving cylinder and an L-shaped connecting rod; four rectangular through grooves are formed in the upper end face of the operating platform, and a mounting plate is fixed in one rectangular through groove; a square rotating plate is rotatably arranged on the lower end surface of the operating platform; four corners of the lower end surface of the rotating plate are respectively provided with a first mounting shaft; the output end of the clamping driving cylinder is connected with the fixing plate below the sliding block. The output end of the clamping driving cylinder drives one of the slide blocks to slide back and forth in the through groove, and the L-shaped connecting rod drives the rotating plate to rotate; l-shaped rods at other three corners of the rotating plate can drive respective sliding blocks to synchronously move back and forth; the clamp bodies on the four sliding blocks clamp the tire, so that the tire is grabbed and moved to an assembly position to be assembled, the tire is prevented from falling, and the assembly efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of vehicle manufacturing, and particularly relates to a mechanical clamp for taking and placing tires and a using method thereof.
Background
A tire boosting manipulator for an automobile assembly line is semi-automatic equipment for solving heavy physical labor of automobile tire assembly, the existing structure is a rotatable self-centering automobile tire clamp disclosed in Chinese utility model patent with the publication number of CN200974439, a tire clamping clamp for installing the boosting manipulator on a tire on the automobile assembly line is provided, a clamp installing plate is respectively hinged with a left connecting rod and a right connecting rod, the other two ends of the left connecting rod and the right connecting rod are respectively hinged with the clamping plate, one end of the connecting rod is hinged with the left connecting rod, the other end of the connecting rod is hinged with the middle connecting rod, the middle connecting rod is parallel to the left connecting rod and the right connecting rod, the clamp plate is internally provided with two rotating limiting adjusting blocks, three clamping cylinders are respectively and uniformly distributed on the clamp mounting plate, three movable clamping jaws are respectively and uniformly distributed on the clamp mounting plate and are rotatably connected with the clamp mounting plate, the three cylinders are respectively hinged with the three movable clamping jaws, and two operating handles are respectively and fixedly connected with the clamp mounting plate. The advantage lies in novel structure, and the tire presss from both sides automatic centering after tight, makes things convenient for follow-up work. The operation is free. The wheel arch mounting structure is suitable for tires with different diameters, and is convenient to mount the wheel arch.
The conventional automobile assembly line tire power-assisted manipulator, namely an automobile tire clamping device cannot be adjusted at multiple angles, only can move in one direction, and is limited in use; the tire cannot be well and firmly clamped in the transfer process, the tire often falls off, the assembly of the tire is inconvenient, and the assembly precision is influenced, so that the assembly efficiency is reduced, and the tire clamp has higher cost through a plurality of cylinders.
Disclosure of Invention
The invention aims to provide a mechanical fixture for taking and placing tires and a using method thereof.A slide block is driven to slide back and forth in a through groove by clamping the output end of a driving cylinder, and an L-shaped connecting rod drives a rotating plate to rotate; l-shaped rods at other three corners of the rotating plate can drive respective sliding blocks to synchronously move back and forth; and fourthly, the clamp body on the sliding block clamps the tire, so that the tire is grabbed and moved to an assembly position for assembly, and the problems that the conventional tire frequently falls, the assembly efficiency is low and the production cost is high are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a mechanical clamp for taking and placing tires, which comprises an operating platform, a tire clamping assembly, a clamping driving cylinder and an L-shaped connecting rod, wherein the operating platform is provided with a clamping driving cylinder;
the operating platform is a circular plate; four corresponding rectangular through grooves are formed in the upper end face of the operating platform, and a mounting plate is fixed in one rectangular through groove; a shaft lever is arranged at the shaft center of the lower end surface of the operating platform; a square rotating plate is rotatably arranged on the shaft lever; four corners of the lower end surface of the rotating plate are respectively provided with a first mounting shaft; the lower end face of the shaft lever is provided with a limiting cylinder; a channel is formed around the limiting cylinder;
the bottom end of the clamping driving cylinder is fixed on one side of the mounting plate; the clamping driving cylinder is arranged in a channel of the limiting cylinder;
the tire clamping assembly comprises a sliding block, a left clamp and a right clamp; clamping grooves are formed in the two opposite side faces of the sliding block; the sliding block is connected to the inner side surface of the rectangular through groove in a sliding and clamping mode through the clamping groove; the middle part of the upper end surface of the sliding block is provided with a connecting shaft and a fixed shaft; a second mounting shaft is arranged in the middle of the lower end face of the sliding block; the left clamp and the right clamp are hinged together through a connecting shaft;
and two ends of the L-shaped connecting rod are respectively in running fit with the first mounting shaft and the second mounting shaft.
Furthermore, a flange plate is arranged on the lower end face of the limiting cylinder; the flange plate is fixedly arranged on the mechanical arm through bolts.
Furthermore, a fixing plate is arranged on the lower end face of the sliding block corresponding to the front side of the mounting plate; the output end of the clamping driving cylinder penetrates through the channel of the limiting cylinder and is fixedly connected with the fixing plate.
Furthermore, the L-shaped connecting rod consists of a cross rod and a vertical rod; shaft holes are formed in one ends of the cross rods and the vertical rods; the shaft hole of the cross rod is matched with the second mounting shaft on the lower end face of the sliding block; the shaft hole of the vertical rod is matched with the first mounting shaft on the lower end face of the rotating plate.
Furthermore, through holes matched with the connecting shaft are formed in the middle of the left clamp and the right clamp; the upper half parts of the left pliers and the right pliers are both provided with a channel; a plurality of fixing columns are arranged between two side walls of the channel at equal intervals; the middle part of the side surface of the left clamp is provided with an installation groove; the right clamp penetrates through the mounting groove and is arranged inside the left clamp.
Furthermore, the bottoms of the left clamp and the right clamp are respectively provided with a spring; one end of the spring is fixed on the fixed shaft.
Furthermore, the cross section of the sliding block is I-shaped; the connecting shaft and the fixed shaft are both positioned on the axis of the sliding block, and the connecting shaft is positioned on the front side of the fixed shaft.
A use method of a mechanical clamp for taking and placing tires is characterized in that an output end of a clamping driving cylinder drives one of sliding blocks to slide back and forth in a through groove, and an L-shaped connecting rod below the sliding block drives a rotating plate to rotate; l-shaped rods at other three corners of the rotating plate can drive respective sliding blocks to synchronously move back and forth; and the left clamp and the right clamp on the upper end surface of the sliding block form a clamp body, and the clamp body on the sliding block clamps the tire, so that the tire is grabbed and moved to an assembly position for assembly.
The invention has the following beneficial effects:
1. the output end of the clamping driving cylinder drives one of the slide blocks to slide back and forth in the through groove, and the L-shaped connecting rod below the slide block drives the rotating plate to rotate; the L-shaped rods of other three corners of the rotating plate can drive the respective sliding blocks to synchronously move back and forth, so that tires with different sizes are clamped, the tires are further grabbed and moved to an assembly position to be assembled, the tires are prevented from falling, and the assembly efficiency is improved;
2. when the tire is clamped by the sliding block, the clamp body formed by the left clamp and the right clamp on the upper end surface of the sliding block is used for auxiliary clamping from the periphery side of the tire, and because the front ends of the left clamp and the right clamp are both provided with the channels, and the width of each channel is the same as the distance between the cross grains of the tire, when the tire falls off in the clamping process, the clamp body enters the cross grains of the tire under the action of the elastic force of the spring, the tire is prevented from falling off, and the production cost is reduced.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a mechanical fixture for tire picking and placing;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a bottom view of a mechanical fixture for tire picking and placing;
FIG. 5 is a bottom view of FIG. 1;
FIG. 6 is a schematic view of a slider structure;
FIG. 7 is a side view of the slider;
FIG. 8 is a schematic view of an L-shaped link;
FIG. 9 is a schematic view of a rotating plate structure;
FIG. 10 is a schematic view of the left clamp;
FIG. 11 is a schematic view of the combination structure of the left and right pliers;
FIG. 12 is a schematic view of the structure of the operation table;
FIG. 13 is a side view of FIG. 12;
in the drawings, the components represented by the respective reference numerals are listed below:
1-an operation table, 2-a slide block, 3-a clamping driving cylinder, 4-a mounting plate, 5-a left clamp, 6-a right clamp, 7-an L-shaped connecting rod, 8-a rotating plate, 101-a through groove, 102-a shaft rod, 103-a limiting cylinder, 104-a flange plate, 201-a clamping groove, 202-a connecting shaft, 203-a fixed shaft, 204-a second mounting shaft, 205-a fixed plate, 501-a channel, 502-a fixed column, 503-a through hole, 504-a mounting groove, 505-a spring, 701-an axle hole and 801-a first mounting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-13, the present invention relates to a mechanical fixture for tire picking and placing, which comprises an operation platform 1, a tire clamping assembly, a clamping driving cylinder 3 and an L-shaped connecting rod 7;
as shown in fig. 12-13, the operation table 1 is a circular plate; the upper end surface of the operating platform 1 is provided with four corresponding rectangular through grooves 101, wherein a mounting plate 4 is fixed in one rectangular through groove 101; a shaft lever 102 is arranged at the axis of the lower end surface of the operating platform 1; a square rotating plate 8 is rotatably arranged on the shaft lever 102; four corners of the lower end face of the rotating plate 8 are respectively provided with a first mounting shaft 801, and 4 first mounting shafts 801 are controlled to control the L-shaped connecting rod 7 to synchronously rotate; the lower end surface of the shaft lever 102 is provided with a limiting cylinder 103; a channel is arranged on the periphery of the limiting cylinder 103;
the bottom end of the clamping driving cylinder 3 is fixed on one side of the mounting plate 4; the clamping driving cylinder 3 is arranged in a channel of the limiting cylinder 103;
as shown in fig. 7, the tire clamping assembly comprises a slider 2, a left clamp 5 and a right clamp 6; two opposite side surfaces of the sliding block 2 are provided with clamping grooves 201; the sliding blocks 2 are slidably clamped on the inner side surface of the rectangular through groove 101 through the clamping grooves 201, so that the sliding blocks 2 can move up and down in the clamping grooves 201, and the four sliding blocks 2 can clamp tires with different sizes; the middle part of the upper end surface of the sliding block 2 is provided with a connecting shaft 202 and a fixed shaft 203; the middle part of the lower end surface of the sliding block 2 is provided with a second mounting shaft 204; the left clamp 5 and the right clamp 6 are hinged together through a connecting shaft 202, and a clamp body formed by the left clamp 5 and the right clamp 6 can clamp the peripheral side surface of the tire;
as shown in fig. 8, both ends of the L-shaped link 7 are rotatably engaged with the first mounting shaft 801 and the second mounting shaft 204, respectively; the specific matching process is as follows: when the output end of the clamping driving cylinder 3 drives one of the slide blocks 2 to slide back and forth in the through groove 101, the L-shaped connecting rod 7 below the slide block 2 drives the rotating plate 8 to rotate; the other three L-shaped rods 7 connected at the corners of the rotating plate 8 can drive the respective slide blocks 2 to synchronously move back and forth, so that tires with different sizes are clamped, and then the tires are grabbed and moved to an assembly position to be assembled.
Wherein, a flange plate 104 is arranged on the lower end surface of the limiting cylinder 103; the flange plate 104 is fixedly mounted on a mechanical arm through bolts, and the mechanical arm can move up and down and turn over, so that the operation table 1 on the flange plate 104 can be flexibly controlled to carry the tire.
Wherein, the lower end surface of the slide block 2 corresponding to the front side of the mounting plate 4 is provided with a fixing plate 205; the output end of the clamping driving cylinder 3 passes through the channel of the limiting cylinder 103 and is fixedly connected with the fixing plate 205, and the front and back movement of the four sliding blocks 2 can be controlled only by the stretching of the clamping driving cylinder 3.
Wherein, the L-shaped connecting rod 7 consists of a cross rod and a vertical rod; shaft holes 701 are formed in one ends of the cross rods and the vertical rods; the shaft hole 701 of the cross bar is matched with the second mounting shaft 204 on the lower end face of the slide block 2; the shaft hole 701 of the vertical rod is matched with the first mounting shaft 801 on the lower end surface of the rotating plate 8.
Wherein, the middle parts of the left clamp 5 and the right clamp 6 are both provided with through holes 503 which are mutually matched with the connecting shaft 202; the upper half parts of the left clamp 5 and the right clamp 6 are both provided with a channel 501; a plurality of fixing columns 502 are arranged between two side walls of the channel 501 at equal intervals; the middle part of the side surface of the left clamp 5 is provided with an installation groove 504; the right tong 6 is placed inside the left tong 5 through the mounting groove 504.
Wherein, the bottom parts of the left tong 5 and the right tong 6 are both provided with a spring 505; spring 505 one end is fixed on fixed axle 203, and spring 505's effect is that the pincers body of control left pincers 5 and right pincers 6 constitution carries out supplementary centre gripping from tire week side, because the channel has all been seted up to the front end of left pincers 5 and right pincers 6, and the distance is the same between the width of channel and the striae of tire, consequently, when the tire is getting the in-process, when the obscission appears, the pincers body gets into the striae of tire under the effect of spring force in, prevents that the tire from dropping, reduction in production cost.
Wherein, the cross section of the slide block 2 is I-shaped; the connecting shaft 202 and the fixed shaft 203 are both located on the axis of the slider 2, and the connecting shaft 202 is located on the front side of the fixed shaft 203.
A use method of a mechanical clamp for taking and placing tires is characterized in that an output end of a clamping driving cylinder 3 drives one sliding block 2 to slide back and forth in a through groove 101, and an L-shaped connecting rod 7 below the sliding block 2 drives a rotating plate 8 to rotate; the L-shaped rods 7 at other three corners of the rotating plate 8 can drive the respective slide blocks 2 to synchronously move back and forth; the left clamp 5 and the right clamp 6 on the upper end surface of the rotating plate 8 form a clamp body, and the clamp body on the four sliding blocks 2 clamps the tire, so that the tire is grabbed and moved to an assembly position for assembly.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A mechanical clamp for taking and placing tires is characterized by comprising an operating platform (1), a tire clamping assembly, a clamping driving cylinder (3) and an L-shaped connecting rod (7);
the operating platform (1) is a circular plate; four corresponding rectangular through grooves (101) are formed in the upper end face of the operating table (1), and a mounting plate (4) is fixed in one rectangular through groove (101); a shaft lever (102) is arranged at the axis of the lower end surface of the operating platform (1); a square rotating plate (8) is rotatably arranged on the shaft lever (102); four corners of the lower end surface of the rotating plate (8) are respectively provided with a first mounting shaft (801); a limiting cylinder (103) is arranged on the lower end face of the shaft lever (102); a channel is arranged on the peripheral side of the limiting cylinder (103);
the bottom end of the clamping driving cylinder (3) is fixed on one side of the mounting plate (4); the clamping driving cylinder (3) is arranged in a channel of the limiting cylinder (103);
the tire clamping assembly comprises a sliding block (2), a left clamp (5) and a right clamp (6); two opposite side surfaces of the sliding block (2) are provided with clamping grooves (201); the sliding block (2) is slidably clamped on the inner side surface of the rectangular through groove (101) through a clamping groove (201); the middle part of the upper end surface of the sliding block (2) is provided with a connecting shaft (202) and a fixed shaft (203); the middle part of the lower end surface of the sliding block (2) is provided with a second mounting shaft (204); the left clamp (5) and the right clamp (6) are hinged together through a connecting shaft (202);
and two ends of the L-shaped connecting rod (7) are respectively in running fit with the first mounting shaft (801) and the second mounting shaft (204).
2. The mechanical clamp for tire taking and placing according to claim 1, wherein a flange (104) is mounted on the lower end surface of the limiting cylinder (103); and the flange plate (104) is fixedly arranged on the mechanical arm through bolts.
3. The mechanical fixture for tire taking and placing according to claim 1, wherein the lower end face of the corresponding sliding block (2) at the front side of the mounting plate (4) is provided with a fixing plate (205); the output end of the clamping driving cylinder (3) penetrates through a channel of the limiting cylinder (103) and is fixedly connected with the fixing plate (205).
4. A mechanical clamp for tyre taking and placing according to claim 1, characterized in that said L-shaped link (7) is composed of a cross bar and a vertical bar; shaft holes (701) are formed in one ends of the cross rods and the vertical rods; the shaft hole (701) of the cross bar is matched with the second mounting shaft (204) on the lower end face of the sliding block (2); the shaft hole (701) of the vertical rod is matched with the first mounting shaft (801) on the lower end face of the rotating plate (8).
5. The mechanical fixture for tire taking and placing according to claim 1, wherein the middle parts of the left clamp (5) and the right clamp (6) are provided with through holes (503) which are matched with the connecting shaft (202); the upper half parts of the left clamp (5) and the right clamp (6) are both provided with a channel (501); a plurality of fixing columns (502) are arranged between two side walls of the channel (501) at equal intervals; the middle part of the side surface of the left clamp (5) is provided with an installation groove (504); the right clamp (6) penetrates through the mounting groove (504) and is arranged inside the left clamp (5).
6. The mechanical clamp for tire taking and placing according to claim 1 or 5, wherein a spring (505) is arranged at the bottom of each of the left clamp (5) and the right clamp (6); one end of the spring (505) is fixed on the fixed shaft (203).
7. The mechanical clamp for tire taking and placing according to claim 1, wherein the cross section of the sliding block (2) is I-shaped; the connecting shaft (202) and the fixed shaft (203) are both located on the axis of the sliding block (2), and the connecting shaft (202) is located on the front side of the fixed shaft (203).
8. A using method of a mechanical clamp for tire taking and placing is characterized in that an output end of a clamping driving cylinder (3) drives one of sliding blocks (2) to slide back and forth in a through groove (101), and an L-shaped connecting rod (7) below the sliding block (2) drives a rotating plate (8) to rotate; l-shaped rods (7) at other three corners of the rotating plate (8) can drive respective sliding blocks (2) to synchronously move back and forth; and a left clamp (5) and a right clamp (6) on the upper end surface of the sliding block (2) form a clamp body, and the clamp body on the sliding block (2) clamps the tire, so that the tire is grabbed and moved to an assembly position for assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759998.9A CN111958515A (en) | 2020-07-31 | 2020-07-31 | Mechanical clamp for taking and placing tire and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759998.9A CN111958515A (en) | 2020-07-31 | 2020-07-31 | Mechanical clamp for taking and placing tire and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111958515A true CN111958515A (en) | 2020-11-20 |
Family
ID=73363355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010759998.9A Withdrawn CN111958515A (en) | 2020-07-31 | 2020-07-31 | Mechanical clamp for taking and placing tire and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111958515A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030210A (en) * | 2021-12-08 | 2022-02-11 | 江苏金孚驰智能装备有限公司 | Processing apparatus of formula of covering selfreparing safety tire |
| CN114559691A (en) * | 2022-03-11 | 2022-05-31 | 季华实验室 | Clamp for non-pneumatic tire |
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|---|---|---|---|---|
| US5613411A (en) * | 1995-08-31 | 1997-03-25 | Rines; Hubert M. | Tool for breaking loose lug nuts |
| CN101190646A (en) * | 2006-12-01 | 2008-06-04 | 申克罗泰克有限责任公司 | Device for mounting a pneumatic tyre onto a vehicle wheel rim |
| CN205703826U (en) * | 2016-07-20 | 2016-11-23 | 安徽加德仕汽车科技有限公司 | A kind of novel hub fixture |
| CN108001132A (en) * | 2017-10-19 | 2018-05-08 | 霍凤伟 | Wheel rim clamping device and the tire changer with the device |
| CN210139339U (en) * | 2019-06-24 | 2020-03-13 | 南京科技职业学院 | Clamp for assembling automobile brake disc assembly |
| CN210335745U (en) * | 2019-07-23 | 2020-04-17 | 合肥稳卓机械科技有限公司 | Automatic centering device of tire changer |
| CN210968552U (en) * | 2019-09-10 | 2020-07-10 | 青岛海途工业科技有限公司 | Automobile wheel hub processing frock convenient to reduce and rock |
-
2020
- 2020-07-31 CN CN202010759998.9A patent/CN111958515A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5613411A (en) * | 1995-08-31 | 1997-03-25 | Rines; Hubert M. | Tool for breaking loose lug nuts |
| CN101190646A (en) * | 2006-12-01 | 2008-06-04 | 申克罗泰克有限责任公司 | Device for mounting a pneumatic tyre onto a vehicle wheel rim |
| CN205703826U (en) * | 2016-07-20 | 2016-11-23 | 安徽加德仕汽车科技有限公司 | A kind of novel hub fixture |
| CN108001132A (en) * | 2017-10-19 | 2018-05-08 | 霍凤伟 | Wheel rim clamping device and the tire changer with the device |
| CN210139339U (en) * | 2019-06-24 | 2020-03-13 | 南京科技职业学院 | Clamp for assembling automobile brake disc assembly |
| CN210335745U (en) * | 2019-07-23 | 2020-04-17 | 合肥稳卓机械科技有限公司 | Automatic centering device of tire changer |
| CN210968552U (en) * | 2019-09-10 | 2020-07-10 | 青岛海途工业科技有限公司 | Automobile wheel hub processing frock convenient to reduce and rock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030210A (en) * | 2021-12-08 | 2022-02-11 | 江苏金孚驰智能装备有限公司 | Processing apparatus of formula of covering selfreparing safety tire |
| CN114030210B (en) * | 2021-12-08 | 2023-08-15 | 江苏金孚驰智能装备有限公司 | Processing device for disc-covered self-repairing safety tire |
| CN114559691A (en) * | 2022-03-11 | 2022-05-31 | 季华实验室 | Clamp for non-pneumatic tire |
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| PB01 | Publication | ||
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Application publication date: 20201120 |