CN212706539U - Automobile door strip rolling device - Google Patents
Automobile door strip rolling device Download PDFInfo
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- CN212706539U CN212706539U CN202021447604.8U CN202021447604U CN212706539U CN 212706539 U CN212706539 U CN 212706539U CN 202021447604 U CN202021447604 U CN 202021447604U CN 212706539 U CN212706539 U CN 212706539U
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Abstract
The utility model discloses an automobile door strip rolling device relates to door strip roll extrusion processing technology field. Including connecting rod, power unit, rolling mechanism, fixed establishment includes bottom plate, pillar, roof, and the connecting rod sets up respectively in the pillar both sides, and the connecting rod passes through second slider and side spout and pillar sliding connection, and power unit includes first cylinder, first telescopic link, second cylinder and second telescopic link, rolling mechanism includes first U template and gyro wheel, the first sliding plate of sliding connection between the inside both sides wall of first U template, two fixed plates of the outside fixed connection of first sliding plate, the gyro wheel rotates and connects between two fixed plates, and first sliding plate and first U template are provided with pressure sensor. The utility model overcomes prior art's is not enough, reasonable in design, and convenient to use can effectively carry out single gyro wheel and the rolling mode conversion of two gyro wheels to the car, promotes rolling efficiency and effect.
Description
Technical Field
The utility model relates to a door strip roll extrusion processing technology field especially relates to an automobile door strip rolling device.
Background
In the automobile manufacturing and assembling process, a door strip needs to be assembled for a certain type of automobile for the purpose of the attractiveness or the protection effect of the whole automobile, wherein the door strip refers to a decorative strip, a protective strip, a bright strip, a threshold strip or a foundation stone protective strip of an automobile door, and the installation of the door strip is a technological assembling process in the automobile production process.
The existing door strip rolling device mostly adopts a single rolling wheel to roll and process the corresponding position of the automobile, but in the actual use process, the position of the automobile door strip is different, the height of the rolling device is required to be continuously adjusted, the existing rolling device mostly adopts a single roller to roll and press, the rolling is greatly reduced, the efficiency and the effect are high, and great troubles are brought to the working personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art automobile door strip rolling press device roll extrusion inefficiency, the poor problem of effect, and the automobile door strip rolling press device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile door strip rolling device comprises two connecting rods which are symmetrically arranged, a power mechanism connected with one end of each connecting rod, two rolling mechanisms which are symmetrically arranged, and a fixing mechanism connected with the other end of each connecting rod, wherein the fixing mechanism comprises a bottom plate, pillars which are arranged on two sides of the upper end of the bottom plate, and a top plate connected with the top ends of the pillars, the two connecting rods are respectively arranged on two sides of each pillar, a plurality of second sliding blocks are arranged on the inner sides of the connecting rods, a plurality of side sliding grooves are arranged on two side walls of each pillar, the connecting rods are slidably connected with the pillars through the second sliding blocks and the side sliding grooves, a reciprocating lead screw is rotatably connected between the bottom plate and the top plate, the upper end of the reciprocating lead screw is connected with an output shaft of a servo motor outside the top plate, the reciprocating lead screw penetrates through a moving block and is, the power mechanism comprises a first air cylinder, a first telescopic rod, a second air cylinder and a second telescopic rod, the second air cylinder is arranged between the two connecting rods, the second air cylinder is fixed with a connecting plate at one side of the connecting rods through the second telescopic rod, the connecting plate is connected with a connecting column at the center of one end far away from the connecting rods, the two sides of the connecting plate are symmetrically connected with fixed blocks, the fixed blocks are fixed with a sliding rod, one side of the sliding rod passes through the two ends of the second U-shaped plate to be connected with a rolling mechanism, a third sliding block is fixedly connected with one end of the second U-shaped plate, the connecting column is of a hollow structure, the first air cylinder is symmetrically arranged at the two sides of the left end inside the connecting column, the third sliding block extends into the connecting column, the first air cylinder is connected with the third sliding block through the first telescopic rod, the rolling mechanism comprises a first U-shaped plate and a roller, the two ends of the first U-shaped plate are symmetrically provided with baffle plates, the first sliding plate is fixedly connected with the two fixed plates, the roller is rotatably connected between the two fixed plates, and the first sliding plate and the first U-shaped plate are provided with pressure sensors.
Preferably, a second sliding plate is arranged between the first sliding plate and the inner side wall of the first U-shaped plate, two ends of the second sliding plate are slidably connected with two ends of the first U-shaped plate, pressure sensors are arranged between the second sliding plate and the first U-shaped plate as well as between the second sliding plate and the first sliding plate, and a plurality of second elastic pieces are arranged between the first sliding plate and the second sliding plate.
Preferably, the second U-shaped plate is connected with the connecting plate through a third elastic piece.
Preferably, a speed reducer is arranged between the servo motor and the reciprocating screw rod.
Preferably, a first elastic member is arranged between the moving block and the top plate.
Preferably, two sides of the lower sheet of the strut are fixed with the bottom plate through L-shaped plates and screws.
Compared with the prior art, the utility model provides an automobile door strip rolling device possesses following beneficial effect:
1. the arrangement of the two rolling mechanisms can realize that double-wheel rolling is adopted on the part to be rolled, so that the rolling effect on the door strip is improved, meanwhile, the arrangement of the first U-shaped plate, the pressure sensor, the first sliding plate, the second sliding plate and the second elastic part can effectively monitor the pressure in the rolling process, the buffering is ensured, and the service life of the lifting device is prolonged;
2. through the setting of first cylinder, first telescopic link, second cylinder, second telescopic link in the power unit can adopt single gyro wheel, two kinds of modes of two gyro wheels roll extrusion according to the demand, the use of convenient device is convenient for simultaneously to the regulation and control of device, promotes the result of use.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a rationally, convenient to use can effectively carry out single gyro wheel and the rolling mode conversion of two gyro wheels to the car, promotes rolling efficiency and effect.
Drawings
Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic structural view of the power mechanism of the present invention;
fig. 4 is a schematic structural diagram of the rolling mechanism of the present invention.
In the figure: 1 connecting rod, 2 bottom plates, 3 pillars, 4 moving blocks, 5 reciprocating screw rods, 6 first sliding blocks, 7 second sliding blocks, 8 side sliding grooves, 9 power mechanisms, 10 rolling mechanisms, 11 top plates, 12 servo motors, 13 speed reducers, 14 first elastic parts, 15 rollers, 16 fixing plates, 17 first U-shaped plates, 18 pressure sensors, 19 sliding rods, 20 first sliding plates, 21 second sliding plates, 22 second elastic parts, 23 connecting columns, 24 third sliding blocks, 25 first air cylinders, 26 first telescopic rods, 27 second air cylinders, 28 second telescopic rods, 29 fixing blocks, 30 connecting plates, 31 third elastic parts, 32 second U-shaped plates, 33L-shaped plates and 34 baffle plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, an automobile door strip rolling device comprises two connecting rods 1 which are symmetrically arranged, a power mechanism 9 connected with one end of each connecting rod 1, two rolling mechanisms 10 which are symmetrically arranged, and a fixing mechanism connected with the other end of each connecting rod 1, wherein the fixing mechanism comprises a bottom plate 2, pillars 3 arranged on two sides of the upper end of the bottom plate 2, and a top plate 11 connected with the top ends of the pillars 3, the two connecting rods 1 are respectively arranged on two sides of each pillar 3, a plurality of second sliding blocks 7 are arranged on the inner sides of the connecting rods 1, a plurality of side sliding grooves 8 are arranged on two side walls of each pillar 3, the connecting rods 1 are slidably connected with the pillars 3 through the second sliding blocks 7 and the side sliding grooves 8, a reciprocating lead screw 5 is rotatably connected between the bottom plate 2 and the top plate 11, the upper end of the reciprocating lead screw 5 is connected with an output shaft, two sides of a moving block 4 are respectively fixed with two connecting rods 1, the left and right ends of the moving block 4 are connected with the inner side wall of a strut 3 in a sliding manner through a first sliding block 6 which is fixedly connected, a power mechanism 9 comprises a first air cylinder 25, a first telescopic rod 26, a second air cylinder 27 and a second telescopic rod 28, the second air cylinder 27 is arranged between the two connecting rods 1, the second air cylinder 27 is fixed with a connecting plate 30 on one side of the connecting rod 1 through the second telescopic rod 28, the center of one end of the connecting plate 30, which is far away from the connecting rod 1, is connected with a connecting column 23, two sides of the connecting plate 30 are symmetrically connected with fixed blocks 29, the fixed blocks 29 are fixed with a sliding rod 19, one side of the sliding rod 19 penetrates through two ends of a second U-shaped plate 32 to be connected with a rolling mechanism 10, one end of the second U-shaped plate 32 is, the third sliding block 24 extends to the inside of the connecting column 23, the first cylinder 25 is connected with the third sliding block 24 through a first telescopic rod 26, the rolling mechanism 10 comprises a first U-shaped plate 17 and a roller 15, the first U-shaped plate 17 is connected with a sliding rod 19, a first sliding plate 20 is slidably connected between two side walls inside the first U-shaped plate 17, two ends of the first U-shaped plate 17 are symmetrically provided with baffle plates 34, the first sliding plate 20 is externally and fixedly connected with two fixed plates 16, the roller 15 is rotatably connected between the two fixed plates 16, and the first sliding plate 20 and the first U-shaped plate 17 are provided with pressure sensors 18.
In order to improve the buffering performance of the rolling process and improve the accuracy of pressure monitoring, it is preferable that a second sliding plate 21 is disposed between the first sliding plate 20 and the inner side wall of the first U-shaped plate 17, two ends of the second sliding plate 21 are slidably connected to two ends of the first U-shaped plate 17, pressure sensors 18 are disposed between the second sliding plate 21 and the first U-shaped plate 17 and the first sliding plate 20, and a plurality of second elastic members 22 are disposed between the first sliding plate 20 and the second sliding plate 21.
The second U-shaped plate 32 is preferably connected with the connecting plate 30 by a third elastic member 31.
In order to facilitate the lifting of the control device, a reducer 13 is preferably arranged between the servo motor 12 and the reciprocating screw 5.
In order to improve the lifting stability of the device, a first elastic member 14 is preferably arranged between the moving block 4 and the top plate 11.
In order to improve the stability of the connection of the bottom plate 2 of the supporting column 3, preferably, the two lower sides of the supporting column 3 are fixed with the bottom plate 2 through L-shaped plates 33 and screws.
The working principle is as follows: during the use, the height of the device is adjusted by starting the servo motor 12, a rolling mode of starting a single wheel or two wheels is selected according to requirements, when the two wheels are needed, the second air cylinder 27 is started, so that the two rolling mechanisms 10 extrude the parts to be processed, the parts are rolled in the moving process of the automobile, when the single wheel rolling is needed, one of the first air cylinders 25 is selectively started, and the roller 15 on the rolling mechanism 10 on the side rolls the corresponding part.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An automobile door strip rolling device comprises two connecting rods (1) which are symmetrically arranged, a power mechanism (9) connected with one end of each connecting rod (1), two rolling mechanisms (10) which are symmetrically arranged, and a fixing mechanism connected with the other end of each connecting rod (1), and is characterized in that the fixing mechanism comprises a bottom plate (2), pillars (3) arranged on two sides of the upper end of the bottom plate (2), and a top plate (11) connected with the top ends of the pillars (3), the two connecting rods (1) are respectively arranged on two sides of each pillar (3), a plurality of second sliding blocks (7) are arranged on the inner sides of the connecting rods (1), a plurality of side sliding grooves (8) are arranged on two side walls of each pillar (3), the connecting rods (1) are in sliding connection with the pillars (3) through the second sliding blocks (7) and the side sliding grooves (8), and reciprocating lead screws (5) are rotatably connected between the bottom plate, the upper end of a reciprocating lead screw (5) is connected with an output shaft of a servo motor (12) outside a top plate (11), the reciprocating lead screw (5) penetrates through a moving block (4) to be rotatably connected with the moving block (4), two sides of the moving block (4) are respectively fixed with two connecting rods (1), the left end and the right end of the moving block (4) are slidably connected with the inner side wall of a support post (3) through a first sliding block (6) fixedly connected with the inner side wall of the support post, a power mechanism (9) comprises a first air cylinder (25), a first telescopic rod (26), a second air cylinder (27) and a second telescopic rod (28), the second air cylinder (27) is arranged between the two connecting rods (1), the second air cylinder (27) is fixed with a connecting plate (30) on one side of the connecting rods (1) through the second telescopic rod (28), and the center of the connecting plate (30) far, the two sides of the connecting plate (30) are symmetrically connected with fixing blocks (29), the fixing blocks (29) are fixed with the sliding rod (19), one side of the sliding rod (19) penetrates through the two ends of the second U-shaped plate (32) to be connected with the rolling mechanism (10), one end of the second U-shaped plate (32) is fixedly connected with a third sliding block (24), the connecting column (23) is of a hollow structure, the first air cylinders (25) are symmetrically arranged on the two sides of the left end inside the connecting column (23), the third sliding block (24) extends into the connecting column (23), the first air cylinders (25) are connected with the third sliding block (24) through first telescopic rods (26), the rolling mechanism (10) comprises first U-shaped plates (17) and rollers (15), the first U-shaped plates (17) are connected with the sliding rod (19), the first sliding plates (20) are slidably connected between the two side walls inside the first U-shaped plates (17), and the two ends of the first U-shaped plates (17) are symmetrically provided with, the first sliding plate (20) is fixedly connected with the two fixed plates (16) at the outer part, the roller (15) is rotatably connected between the two fixed plates (16), and the first sliding plate (20) and the first U-shaped plate (17) are provided with pressure sensors (18).
2. The rolling device for the automobile door strip according to claim 1, wherein a second sliding plate (21) is arranged between the first sliding plate (20) and the inner side wall of the first U-shaped plate (17), two ends of the second sliding plate (21) are slidably connected with two ends of the first U-shaped plate (17), a pressure sensor (18) is arranged between the second sliding plate (21) and the first U-shaped plate (17) and the first sliding plate (20), and a plurality of second elastic members (22) are arranged between the first sliding plate (20) and the second sliding plate (21).
3. A vehicle door strip roller device according to claim 1, wherein the second U-shaped plate (32) is connected to the connecting plate (30) by a third elastic member (31).
4. A vehicle door strip roller device according to claim 1, characterized in that a reducer (13) is provided between the servo motor (12) and the reciprocating screw (5).
5. A vehicle door strip rolling device according to claim 1, wherein a first resilient member (14) is provided between the moving block (4) and the top plate (11).
6. A vehicle door strip roller press according to claim 1, wherein the lower side of the pillar (3) is fixed to the floor (2) by means of L-shaped plates (33) and screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021447604.8U CN212706539U (en) | 2020-07-21 | 2020-07-21 | Automobile door strip rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021447604.8U CN212706539U (en) | 2020-07-21 | 2020-07-21 | Automobile door strip rolling device |
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| Publication Number | Publication Date |
|---|---|
| CN212706539U true CN212706539U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021447604.8U Active CN212706539U (en) | 2020-07-21 | 2020-07-21 | Automobile door strip rolling device |
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| Country | Link |
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| CN (1) | CN212706539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639610A (en) * | 2021-10-19 | 2021-11-12 | 江苏誉满机电科技有限公司 | Portable electronic device and method for measuring length of object by using same |
-
2020
- 2020-07-21 CN CN202021447604.8U patent/CN212706539U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639610A (en) * | 2021-10-19 | 2021-11-12 | 江苏誉满机电科技有限公司 | Portable electronic device and method for measuring length of object by using same |
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