CN217494278U - Mechanical clamping hand with rotation angle for automobile parts - Google Patents
Mechanical clamping hand with rotation angle for automobile parts Download PDFInfo
- Publication number
- CN217494278U CN217494278U CN202123209762.7U CN202123209762U CN217494278U CN 217494278 U CN217494278 U CN 217494278U CN 202123209762 U CN202123209762 U CN 202123209762U CN 217494278 U CN217494278 U CN 217494278U
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- rotating motor
- supporting rod
- rotation angle
- automobile parts
- rod
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Abstract
A mechanical gripper with a rotation angle for automobile parts comprises a base, an outer protective pipe, a longitudinal supporting rod, a transverse supporting rod, a cylinder, a first rotating motor, a second rotating motor and a gripper, wherein the output end of the first rotating motor is connected with the longitudinal supporting rod, the first rotating motor is arranged on the base, the outer protective pipe is sleeved outside the first rotating motor and the longitudinal supporting rod, the top end of the longitudinal supporting rod is connected with one end of the transverse supporting rod, the other end of the transverse supporting rod is provided with a round hole, a suspender is slidably connected in the round hole, the top end of the suspender is connected with the output end of the second rotating motor above the transverse supporting rod, the utility model realizes vertical movement by driving the gripper through the cylinder, the first rotating motor drives the longitudinal supporting rod to rotate, and further drives the transverse supporting rod to rotate by taking the top supporting point of the longitudinal supporting rod as the center of a circle, so that the gripper realizes horizontal movement, and the second rotating motor drives the chuck to realize autorotation, the clamping position and the clamping angle of the clamping block are freely adjusted, and the workpiece taking efficiency is improved.
Description
Technical Field
The utility model relates to an auto parts production technical field especially relates to an auto parts takes rotation angle's mechanical tong.
Background
Automobile parts's production is snatched, the transport with the mechanical tong more, automobile parts generally adopts the manipulator to get the piece after the punching press, but the manipulator that uses at present generally can only carry out level and vertical direction removal in level and two vertical directions, this does not have the problem to the simple part of spare profile, but complicated to the part profile, and not the level is placed in the mould, a process of getting can not be accomplished to this kind of simple manipulator, still need the manual work to get the piece, influence automobile parts's production efficiency.
Disclosure of Invention
The utility model provides a solve above-mentioned problem, provide a auto parts area rotation angle's mechanical tong.
The utility model discloses the technical scheme who takes:
a mechanical clamping hand with a rotation angle for automobile parts comprises a base, an outer protective pipe, a longitudinal supporting rod, a transverse supporting rod, an air cylinder, a first rotating motor, a second rotating motor and a clamping hand, wherein the output end of the first rotating motor is connected with the longitudinal supporting rod, the first rotating motor is arranged on the base, the outer protective pipe is sleeved outside the first rotating motor and the longitudinal supporting rod, the top end of the longitudinal supporting rod is connected with one end of the transverse supporting rod, the other end of the transverse supporting rod is provided with a round hole, a hanging rod is connected in the round hole in a sliding and penetrating manner, the top end of the hanging rod is connected with the output end of the second rotating motor above the transverse supporting rod, a support frame is covered outside the second rotating motor on the transverse supporting rod, the air cylinder is arranged at the top of the support frame, the telescopic end of the air cylinder extends downwards into the support frame, the bottom end of the telescopic end of the air cylinder is connected with the top of the second rotating motor, the bottom end of the hanging rod is connected with the top of the clamping hand, the tong is door frame-shaped, and the slide bar has worn to connect between the upper portion both sides wall in the tong, and sliding connection has two clamp splices on the slide bar, and the below of slide bar rotates the cross-under between both sides wall to have two-way screw rod, and the screw hole has been seted up to the lower part of two clamp splices, and two-way screw rod passes from the screw hole, and the one end of two-way screw rod is worn out from the tong lateral wall, and the one end that two-way screw rod wore out the tong lateral wall is connected with micro motor.
The bidirectional screw is symmetrically provided with threads with opposite spiral directions from the middle.
The bottom of one end of the transverse supporting rod, which is close to the outer protecting pipe, is connected with an inclined supporting plate, the upper part of the outer protecting pipe is provided with an annular guide plate, the annular guide plate is provided with angle scales, and the bottom end of the inclined supporting plate is connected onto the annular guide plate in a rolling manner through a roller supporting mechanism.
The roller supporting mechanism comprises two side shaft plates, a rotating shaft and a roller, wherein the two side shaft plates are fixed on the bottom side edge of the inclined supporting plate, the rotating shaft is connected to the two side shaft plates, the roller is connected to the rotating shaft between the two side shaft plates, and the roller is in rolling connection with the edge of the annular guide plate.
And locking plates are connected to the two ends of the rotating shaft outside the side shaft plate.
The bottom end of the outer protecting pipe is connected with a reinforced protecting plate on the base.
The bottom ends of the two clamping blocks are oppositely bent to form an inward-bent clamping head.
The top end of the outer protecting pipe is connected with a wear-resistant gasket.
The utility model has the advantages that: the utility model discloses a cylinder drives the tong and realizes vertical removal, and first rotation motor drives the longitudinal support pole and rotates, and then drives horizontal bracing piece and uses the longitudinal support pole top strong point to rotate as the centre of a circle, makes the chuck realize horizontal migration, and the second rotates the motor and drives the chuck and realize the rotation, and the clamp of free adjustment clamp splice gets the position and gets the angle with pressing from both sides, improves and gets an efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Wherein: 1-a base; 2-reinforcing the guard plate; 3-a first rotating electrical machine; 4-outer protecting pipe; 5-longitudinal support bars; 6-annular guide plate; 7-a wear-resistant washer; 8-transverse support bars; 9-inclined support plates; 10-a support frame; 11-a cylinder; 12-a second rotating electrical machine; 13-a boom; 14-clamping the hand; 15-a slide bar; 16-a micro-motor; 17-a bidirectional screw; 18-a clamping block; 19-threading; 20-an inner bending chuck; 21-rolling a roller; 22-side axle plate; 23-a rotating shaft; 24-locking plate; 25-roll support mechanism.
Detailed Description
A mechanical gripper with a rotation angle for automobile parts comprises a base 1, an outer protective pipe 4, a longitudinal support rod 5, a transverse support rod 8, a cylinder 11, a first rotating motor 3, a second rotating motor 12 and a gripper 14, wherein the output end of the first rotating motor 3 is connected with the longitudinal support rod 5, the first rotating motor 3 is arranged on the base 1, the outer protective pipe 4 is sleeved outside the first rotating motor 3 and the longitudinal support rod 5, the top end of the longitudinal support rod 5 is connected with one end of the transverse support rod 8, the other end of the transverse support rod 8 is provided with a round hole, a suspender 13 is slidably connected in the round hole, the top end of the suspender 13 is connected with the output end of the second rotating motor 12 above the transverse support rod 8, a support frame 10 is covered on the outer side of the second rotating motor 12 on the transverse support rod 8, the cylinder 11 is arranged at the top of the support frame 10, and the telescopic end of the cylinder 11 extends downwards into the support frame 10, the bottom end of the telescopic end of the air cylinder 11 is connected with the top of the second rotating motor 12, the bottom end of the suspender 13 is connected with the top of the clamping handle 14, the clamping handle 14 is door frame-shaped, a sliding rod 15 penetrates through two side walls of the upper portion in the clamping handle 14, two clamping blocks 18 are connected on the sliding rod 15 in a sliding mode, a bidirectional screw 17 penetrates through the two side walls below the sliding rod 15 in a rotating mode, threaded holes are formed in the lower portions of the two clamping blocks 18, the bidirectional screw 17 penetrates through the threaded holes, one end of the bidirectional screw 17 penetrates out of the side wall of the clamping handle 14, and one end, penetrating out of the side wall of the clamping handle 14, of the bidirectional screw 17 is connected with a micro motor 16.
The two-way screw 17 is symmetrically provided with threads 19 with opposite spiral directions from the middle, the clamping blocks 18 are respectively in threaded connection with the two threads 19 of the two-way screw 17, and the two clamping blocks 18 are driven to approach or depart from through the two-way screw 17.
The bottom of one end of the transverse supporting rod 8, which is close to the outer protecting pipe 4, is connected with an inclined supporting plate 9, the upper part of the outer protecting pipe 4 is provided with an annular guide plate 6, angle scales are arranged on the annular guide plate 6, the bottom end of the inclined supporting plate 9 is connected to the annular guide plate 6 in a rolling manner through a roller supporting mechanism 25, and the inclined supporting plate 9 corresponds to the angle scales at different positions along with the rotation of the transverse supporting rod 8, so that the position of the clamping hand 14 is determined.
The roller supporting mechanism 25 comprises two side shaft plates 22, a rotating shaft 23 and rollers 21, the two side shaft plates 22 are fixed on the bottom side edge of the inclined supporting plate 9, the rotating shaft 23 is connected to the two side shaft plates 22, the rollers 21 are connected to the rotating shaft 23 between the two side shaft plates 22, the rollers 21 are in rolling connection with the edge of the annular guide plate 6, and the rolling connection friction is small.
Two ends of the rotating shaft 23 are connected with locking plates 24 outside the side shaft plate 22, and the locking plates 24 prevent the rotating shaft 23 from falling off from the side shaft plate 22.
The bottom of outer pillar 4 be connected with on base 1 and strengthen backplate 2 for outer pillar 4 is fixed more firm on base 1.
The bottom ends of the two clamping blocks 18 are bent towards each other to form an inward-bent clamping head 20, so that the clamping part can be clamped conveniently.
The top end of the outer protecting pipe 4 is connected with a wear-resistant gasket 7, so that the abrasion between the outer protecting pipe 4 and the transverse supporting rod 8 is reduced.
When a part needs to be clamped, the first rotating motor 3 drives the longitudinal supporting rod 5 to rotate, the longitudinal supporting rod 5 rotates to drive the transverse supporting rod 8 to rotate by taking the top supporting point of the longitudinal supporting rod 5 as the center of a circle, the other end of the transverse supporting rod 8 is rotationally adjusted to the upper side of the part through the clamping hand 14 connected with the suspender 13, the telescopic end of the air cylinder 11 extends out, the height of the clamping hand 14 is downwardly adjusted, then the second rotating motor 12 drives the suspender 13 to rotate, the suspender 13 drives the clamping hand 14 to rotate, the clamping angle of the clamping hand 14 is adjusted according to the position convenient for clamping the part, and then the micro motor 16 is started to drive the two-way screw rod 19 to rotate, so that the two clamping blocks 18 on the two-way screw rod 19 move oppositely, and the two clamping blocks 18 clamp the part. When the part is placed, the first rotating motor 3 is started to drive the clamping hand 14 to clamp the part and rotate to the position above the placing position, then the micro motor 16 is rotated reversely to drive the bidirectional screw rod 19 to rotate reversely to drive the two clamping blocks 18 to move away from each other, the clamped part is loosened, then the air cylinder 11 is started to enable the contraction rod of the air cylinder 11 to be retracted, the clamping hand 14 is driven to ascend, and the step of clamping the part is repeated.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above detailed description of the embodiments of the present invention is only for the purpose of describing the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (8)
1. A mechanical clamping hand with a rotation angle for automobile parts is characterized by comprising a base (1), an outer protective pipe (4), a longitudinal support rod (5), a transverse support rod (8), a cylinder (11), a first rotating motor (3), a second rotating motor (12) and a clamping hand (14), wherein the output end of the first rotating motor (3) is connected with the longitudinal support rod (5), the first rotating motor (3) is arranged on the base (1), the outer protective pipe (4) is sleeved outside the first rotating motor (3) and the longitudinal support rod (5), the top end of the longitudinal support rod (5) is connected with one end of the transverse support rod (8), the other end of the transverse support rod (8) is provided with a round hole, a hanging rod (13) is connected in the round hole in a sliding manner, and the top end of the hanging rod (13) is connected with the output end of the second rotating motor (12) above the transverse support rod (8), a support frame (10) is covered on the outer side of the second rotating motor (12) on the transverse support bar (8), the cylinder (11) is arranged at the top of the support frame (10), the telescopic end of the cylinder (11) extends downwards into the support frame (10), and the bottom of the flexible end of cylinder (11) is connected with the top of second rotation motor (12), the bottom of jib (13) is connected with the top of tong (14), tong (14) are door frame shape, slide bar (15) have been worn to connect between the both sides wall in upper portion in tong (14), sliding connection has two clamp splice (18) on slide bar (15), the below of slide bar (15) has rotated between the both sides wall and has worn two-way screw rod (17), the screw hole has been seted up to the lower part of two clamp splice (18), two-way screw rod (17) pass from the screw hole, the one end of two-way screw rod (17) is worn out from tong (14) lateral wall, the one end that two-way screw rod (17) worn out tong (14) lateral wall is connected with micro motor (16).
2. The mechanical gripper with rotation angle for automobile parts according to claim 1, characterized in that the bidirectional screw (17) is symmetrically provided with threads (19) with opposite spiral directions from the middle.
3. The mechanical gripper with the rotation angle for the automobile parts according to claim 1, wherein the bottom of the end of the transverse support rod (8) close to the outer protecting tube (4) is connected with an inclined support plate (9), the upper part of the outer protecting tube (4) is provided with an annular guide plate (6), the annular guide plate (6) is provided with angle scales, and the bottom end of the inclined support plate (9) is connected to the annular guide plate (6) in a rolling manner through a roller support mechanism (25).
4. The mechanical gripper with the rotation angle for the automobile parts according to claim 3, wherein the roller supporting mechanism (25) comprises two side shaft plates (22), a rotating shaft (23) and rollers (21), the two side shaft plates (22) are fixed on the bottom side of the inclined supporting plate (9), the rotating shaft (23) is connected to the two side shaft plates (22), the rollers (21) are connected to the rotating shaft (23) between the two side shaft plates (22), and the rollers (21) are in rolling connection with the edge of the annular guide plate (6).
5. The mechanical gripper with rotation angle for automobile parts according to claim 4, characterized in that the two ends of the rotating shaft (23) are connected with locking plates (24) outside the side shaft plates (22).
6. The mechanical gripper with the rotation angle for automobile parts according to claim 1, characterized in that the bottom end of the outer protecting tube (4) is connected with a reinforced protecting plate (2) on the base (1).
7. The mechanical gripper with rotation angle for automobile parts according to claim 1, characterized in that the bottom ends of the two clamping blocks (18) are bent towards each other to form an inward bent gripping head (20).
8. The mechanical gripper with rotation angle for automobile parts according to claim 6, characterized in that the top end of the outer protecting tube (4) is connected with a wear-resistant gasket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209762.7U CN217494278U (en) | 2021-12-20 | 2021-12-20 | Mechanical clamping hand with rotation angle for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123209762.7U CN217494278U (en) | 2021-12-20 | 2021-12-20 | Mechanical clamping hand with rotation angle for automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217494278U true CN217494278U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123209762.7U Active CN217494278U (en) | 2021-12-20 | 2021-12-20 | Mechanical clamping hand with rotation angle for automobile parts |
Country Status (1)
| Country | Link |
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| CN (1) | CN217494278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372400A (en) * | 2023-03-10 | 2023-07-04 | 中机精密成形产业技术研究院（安徽）股份有限公司 | Manipulator assembly suitable for three-dimensional five-axis laser cutting equipment |
-
2021
- 2021-12-20 CN CN202123209762.7U patent/CN217494278U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116372400A (en) * | 2023-03-10 | 2023-07-04 | 中机精密成形产业技术研究院（安徽）股份有限公司 | Manipulator assembly suitable for three-dimensional five-axis laser cutting equipment |
| CN116372400B (en) * | 2023-03-10 | 2024-04-02 | 中机精密成形产业技术研究院（安徽）股份有限公司 | Manipulator assembly suitable for three-dimensional five-axis laser cutting equipment |
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