CN216099025U - Industrial robot composite clamp - Google Patents
Industrial robot composite clamp Download PDFInfo
- Publication number
- CN216099025U CN216099025U CN202122668740.0U CN202122668740U CN216099025U CN 216099025 U CN216099025 U CN 216099025U CN 202122668740 U CN202122668740 U CN 202122668740U CN 216099025 U CN216099025 U CN 216099025U
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- plate
- fixing
- industrial robot
- assembly
- clamp
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- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an industrial robot composite clamp, which relates to the field of composite clamps and comprises an installation mechanism, a clamping mechanism and a moving mechanism, wherein the installation mechanism comprises a first hanging plate and a clamping mechanism, the clamping mechanism comprises a fixing component arranged below the first hanging plate and a transmission component arranged in the fixing component, the fixing component is used for fixing the transmission component, the transmission component is used for clamping a workpiece, the moving mechanism is arranged below the first hanging plate and used for changing the position of the clamping mechanism, a screw rod is arranged in the first hanging plate, a sliding plate is arranged outside the screw rod, a threaded hole is formed in the surface of one side of the sliding plate, the screw rod is in rotary fit with the threaded hole, and a motor is arranged at one end of the screw rod. According to the composite clamp for the industrial robot, the screw rod is driven to rotate by the starting motor, the threaded hole in the sliding plate is meshed with the screw rod, the sliding plate is moved, the position of one clamping mechanism is changed, the distance between the two clamping mechanisms is changed, and workpieces with different sizes can be fixed.
Description
Technical Field
The utility model relates to the field of composite fixtures, in particular to an industrial robot composite fixture.
Background
Along with the development of science and technology, industrial robot automation line complete sets have become the mainstream of automation equipment, are used widely in trades fields such as casting industry, electron trade, mechanical industry, and its robot is in the in-process that uses, need have anchor clamps to press from both sides tight fixed to the work piece, is convenient for operate and remove the work piece.
However, the known composite robot jig is not fixed firmly, and is often a single clamp, and the clamp fixes the workpiece in the middle of the workpiece, so that the workpiece is easy to fall off when the weight of the workpiece is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a composite clamp for an industrial robot, which overcomes the defects of the prior art, the two clamping mechanisms are arranged to respectively clamp the two sides of a workpiece, the clamping stability can be improved, the supporting plate has supporting force for the workpiece, the workpiece can be fixed more firmly and stably, and the workpiece is not easy to fall off.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
an industrial robot composite clamp comprises
A mounting mechanism comprising a first hanger plate;
the clamping mechanism comprises a fixing assembly arranged below the first hanging plate and a transmission assembly arranged in the fixing assembly, the fixing assembly is used for fixing the transmission assembly, and the transmission assembly is used for clamping a workpiece;
and the moving mechanism is arranged below the first hanging plate and used for changing the position of the clamping mechanism.
Furthermore, a screw rod is installed inside the first hanging plate, a sliding plate is arranged outside the screw rod, a threaded hole is formed in one side surface of the sliding plate, the screw rod is in rotating fit with the threaded hole, a motor is arranged at one end of the screw rod, a through hole is formed in one side surface of the first hanging plate, and the screw rod is connected with the through hole.
Furthermore, the fixing assembly comprises a fixing plate arranged on one side of the first hanging plate, the upper surface of the fixing plate is connected with the lower surface of the sliding plate, a second hanging plate is arranged on one side of the fixing plate, a supporting plate is arranged on one side of the fixing plate, a fixing cylinder is arranged above the supporting plate, and a triangular plate is arranged below the supporting plate.
Further, the transmission assembly comprises a pneumatic push rod arranged below the second hanging plate, the outer surface of the pneumatic push rod is connected with the inner surface of the fixed cylinder, a round hole is formed in the upper surface of the support plate, the pneumatic push rod is connected with the round hole, a transverse plate is arranged below the pneumatic push rod, a support shaft is arranged on one side of the transverse plate, a connecting rod is arranged outside the support shaft, a first support shaft is arranged inside the connecting rod, one end of the first support shaft is connected with one side surface of the triangular plate, a linkage plate is arranged on one side of the connecting rod, the inner surface of the linkage plate is connected with the outer surface of the first support shaft, a second support shaft is arranged on one side of the triangular plate, a rotating plate is arranged outside the second support shaft, a clamp is arranged on the outer surface of the rotating plate, the inner surface of the clamp is connected with the outer surface of the linkage plate, and a support plate is arranged at one end of the clamp.
Further, an assembly plate is arranged above the first hanging plate, and an assembly hole is formed above the assembly plate.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the two clamping mechanisms are arranged to respectively clamp two sides of the workpiece, so that the clamping stability can be increased, the supporting plate has supporting force for the workpiece, the workpiece can be fixed more firmly and stably, and the workpiece is not easy to fall off.
The screw rod is driven to rotate by the starting motor, the threaded hole in the sliding plate is meshed with the screw rod, so that the sliding plate moves, the position of one clamping mechanism is changed, the distance between the two clamping mechanisms is changed, and workpieces with different sizes can be fixed.
Drawings
Fig. 1 is a first perspective structural view of an industrial robot composite clamp;
FIG. 2 is a second perspective structural view of an industrial robot composite gripper;
FIG. 3 is a third perspective structural view of a composite fixture for an industrial robot;
fig. 4 is a schematic structural diagram of a transmission assembly in a composite clamp of an industrial robot.
In the figure: 1. an installation mechanism; 101. assembling a plate; 102. an assembly hole; 103. a first hanger plate; 2. a clamping mechanism; 201. a fixing plate; 202. a second hanger plate; 203. a support plate; 204. a fixed cylinder; 205. a set square; 206. a pneumatic push rod; 207. a transverse plate; 208. a support shaft; 209. a connecting rod; 210. a first fulcrum; 211. a linkage plate; 212. a second fulcrum; 213. a rotating plate; 214. a clip; 215. a support plate; 3. a moving mechanism; 301. a screw rod; 302. a sliding plate; 303. an electric motor.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention is a composite fixture for industrial robot, comprising
A mounting mechanism 1 including a first hanger plate 103;
the clamping mechanism 2 comprises a fixing component arranged below the first hanging plate 103 and a transmission component arranged in the fixing component, wherein the fixing component is used for fixing the transmission component, and the transmission component is used for clamping a workpiece;
and a moving mechanism 3 installed below the first hanger plate 103 for changing a position of the clamping mechanism 2.
When the clamp is used, the clamp is assembled in a robot part through the matching of the assembling holes 102, the lead screw 301 is driven to rotate through the starting motor 303, the threaded hole in the sliding plate 302 is meshed with the lead screw 301, the sliding plate 302 is moved, the position of one clamping mechanism 2 is further changed, the distance between the two clamping mechanisms 2 is further changed, workpieces with different sizes can be fixed, the pneumatic push rod 206 is started to push the transverse plate 207 to drive the connecting rod 209 to rotate on the supporting shaft 208, the connecting rod 209 is unfolded to push the linkage plate 211 to rotate on the first supporting shaft 210, the linkage plate 211 pushes the rear end of the clamp 214 to move forwards, the rotating plate 213 rotates on the second supporting shaft 212 to drive the front end of the clamp 214 to move forwards, the clamp 214 is driven to gradually approach to clamp the workpiece through matching, the supporting plate 215 has supporting force on the workpiece, can fix the work piece more firmly steady, be difficult for falling.
In order to change the position of the clamping mechanism 2, a screw rod 301 is installed inside the first hanging plate 103, a sliding plate 302 is arranged outside the screw rod 301, a threaded hole is formed in one side surface of the sliding plate 302, the screw rod 301 is in rotating fit with the threaded hole, a motor 303 is arranged at one end of the screw rod 301, a through hole is formed in one side surface of the first hanging plate 103, the screw rod 301 is connected with the through hole, the screw rod 301 is driven to rotate by starting the motor 303, the threaded hole in the sliding plate 302 is meshed with the screw rod 301, the sliding plate 302 is moved, the position of one clamping mechanism 2 is changed, the distance between the two clamping mechanisms 2 is changed, and workpieces with different sizes can be fixed.
In order to clamp a workpiece, the fixing assembly comprises a fixing plate 201 arranged on one side of the first hanging plate 103, the upper surface of the fixing plate 201 is connected with the lower surface of the sliding plate 302, a second hanging plate 202 is arranged on one side of the fixing plate 201, a support plate 203 is arranged on one side of the fixing plate 201, a fixing cylinder 204 is arranged above the support plate 203, and a triangular plate 205 is arranged below the support plate 203.
The transmission assembly comprises a pneumatic push rod 206 arranged below the second hanging plate 202, the outer surface of the pneumatic push rod 206 is connected with the inner surface of the fixed cylinder 204, the upper surface of the support plate 203 is provided with a round hole, the pneumatic push rod 206 is connected with the round hole, a transverse plate 207 is arranged below the pneumatic push rod 206, one side of the transverse plate 207 is provided with a support shaft 208, the outer part of the support shaft 208 is provided with a connecting rod 209, the inner part of the connecting rod 209 is provided with a first support shaft 210, one end of the first support shaft 210 is connected with the surface of one side of the triangular plate 205, one side of the connecting rod 209 is provided with a linkage plate 211, the inner surface of the linkage plate 211 is connected with the outer surface of the first support shaft 210, one side of the triangular plate 205 is provided with a second support shaft 212, the outer part of the second support shaft 212 is provided with a rotating plate 213, the outer surface of the rotating plate 213 is provided with a clamp 214, the inner surface of the clamp 214 is connected with the outer surface of the linkage plate 211, one end of the clamp 214 is provided with a support plate 215, and the pneumatic push rod 206, drive connecting rod 209 and rotate on back shaft 208, make connecting rod 209 expand, promote linkage plate 211 and rotate on first fulcrum 210, and then make linkage plate 211 promote the rear end forward motion of clip 214, will make rotor plate 213 rotate at second fulcrum 212, drive clip 214 front end forward motion, make clip 214 forward motion through the cooperation, make two clips 214 be close to gradually, press from both sides tightly the work piece, have the holding power to the work piece through backup pad 215, can fix the work piece more firmly, be difficult for dropping.
In order to mount the device on the robot, a mounting plate 101 is arranged above the first hanging plate 103, a mounting hole 102 is arranged above the mounting plate 101, and the composite jig is conveniently mounted in the part of the robot through the matching of the mounting hole 102.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an industrial robot composite jig which characterized in that: comprises that
A mounting mechanism (1) comprising a first hanger plate (103);
the clamping mechanism (2) comprises a fixing assembly arranged below the first hanging plate (103) and a transmission assembly arranged inside the fixing assembly, wherein the fixing assembly is used for fixing the transmission assembly, and the transmission assembly is used for clamping a workpiece;
and a moving mechanism (3) which is installed below the first hanger plate (103) and is used for changing the position of the clamping mechanism (2).
2. An industrial robot compound gripper according to claim 1, characterized in that: the lead screw (301) is installed inside the first hanging plate (103), a sliding plate (302) is arranged outside the lead screw (301), a threaded hole is formed in one side surface of the sliding plate (302), the lead screw (301) is in rotating fit with the threaded hole, a motor (303) is arranged at one end of the lead screw (301), a through hole is formed in one side surface of the first hanging plate (103), and the lead screw (301) is connected with the through hole.
3. An industrial robot composite gripper according to claim 1 or 2, characterized in that: the fixing assembly comprises a fixing plate (201) arranged on one side of a first hanging plate (103), the upper surface of the fixing plate (201) is connected with the lower surface of a sliding plate (302), a second hanging plate (202) is arranged on one side of the fixing plate (201), a support plate (203) is arranged on one side of the fixing plate (201), a fixing cylinder (204) is arranged above the support plate (203), and a triangular plate (205) is arranged below the support plate (203).
4. A composite gripper for an industrial robot according to claim 3, characterized in that: the transmission assembly comprises a pneumatic push rod (206) arranged below the second hanging plate (202), the outer surface of the pneumatic push rod (206) is connected with the inner surface of a fixed cylinder (204), a round hole is formed in the upper surface of a support plate (203), the pneumatic push rod (206) is connected with the round hole, a transverse plate (207) is arranged below the pneumatic push rod (206), a support shaft (208) is arranged on one side of the transverse plate (207), a connecting rod (209) is arranged outside the support shaft (208), a first fulcrum shaft (210) is arranged inside the connecting rod (209), one end of the first fulcrum shaft (210) is connected with one side surface of a triangular plate (205), a linkage plate (211) is arranged on one side of the connecting rod (209), the inner surface of the linkage plate (211) is connected with the outer surface of the first fulcrum shaft (210), a second fulcrum shaft (212) is arranged on one side of the triangular plate (205), a rotating plate (213) is arranged outside the second fulcrum shaft (212), the outer surface of the rotating plate (213) is provided with a clamp (214), the inner surface of the clamp (214) is connected with the outer surface of the linkage plate (211), and one end of the clamp (214) is provided with a supporting plate (215).
5. An industrial robot compound gripper according to claim 1, characterized in that: an assembly plate (101) is arranged above the first hanging plate (103), and an assembly hole (102) is arranged above the assembly plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122668740.0U CN216099025U (en) | 2021-11-03 | 2021-11-03 | Industrial robot composite clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122668740.0U CN216099025U (en) | 2021-11-03 | 2021-11-03 | Industrial robot composite clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216099025U true CN216099025U (en) | 2022-03-22 |
Family
ID=80712585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122668740.0U Expired - Fee Related CN216099025U (en) | 2021-11-03 | 2021-11-03 | Industrial robot composite clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216099025U (en) |
-
2021
- 2021-11-03 CN CN202122668740.0U patent/CN216099025U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |