CN215093684U - Be used for simple and easy mechanical finger to press from both sides and get device - Google Patents
Be used for simple and easy mechanical finger to press from both sides and get device Download PDFInfo
- Publication number
- CN215093684U CN215093684U CN202121292929.8U CN202121292929U CN215093684U CN 215093684 U CN215093684 U CN 215093684U CN 202121292929 U CN202121292929 U CN 202121292929U CN 215093684 U CN215093684 U CN 215093684U
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- hole
- cylinder
- finger clamp
- pin
- finger
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- Expired - Fee Related
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Abstract
The utility model discloses a be used for simple and easy mechanical finger to press from both sides and get device, including spare part cover, cylinder, indicate to press from both sides mechanism, spring and pin, spare part cover includes cylinder mounting hole, pin mounting hole, outside even hole and indicate to press from both sides the movable hole, cylinder mounting hole top is located to the cylinder, indicate to press from both sides the mechanism and locate to indicate to press from both sides the movable hole downthehole, spring one end is located left spring downthehole, and right spring is located to the other end downthehole, indicate to press from both sides the mechanism and run through and locate pin mounting hole in and be connected with spare part cover through the pin. The utility model discloses an inside width, length and the height of left side round pin axle fulcrum frame agree with the outer width of head, outer length and outer height respectively with right side round pin axle fulcrum equal and pass through the circular arc bearing piece of four top surfaces all around forms a circular bearing face, just the outside diameter of cylinder spacing ring and circular bearing face internal diameter etc. provide a structure closely, the drive is received and is pressed from both sides the convenience and snatch accurate be used for simple and easy mechanical finger clamp and get the device.
Description
Technical Field
The utility model relates to a manipulator field, in particular to be used for simple and easy mechanical finger to press from both sides and get device.
Background
In the case of workpieces treated in aqueous solution, the prior art is also manual, and the operator performs the product gripping process manually one by one.
The design concept of the invention is a full-automatic mode, each workpiece is automatically clamped in the production process without manual intervention, the operation efficiency is improved, and the number of production people of products is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a structure is inseparable, the drive is received and is pressed from both sides the convenience and snatch accurate be used for simple and easy mechanical finger to get the device.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a device for easy mechanical finger gripping comprising:
the part sleeve comprises a cylinder mounting hole, a pin mounting hole, an external connecting hole and a finger clamp moving hole, wherein the cylinder mounting hole and the finger clamp moving hole are arranged in the center of the external connecting hole from top to bottom;
the cylinder is arranged at the top of the cylinder mounting hole and comprises a cylinder limiting ring and a cylinder piston rod, wherein the bottom of the cylinder limiting ring is arranged from outside to inside;
the finger clamp mechanism is arranged in the finger clamp movable hole and comprises a left finger clamp and a right finger clamp which are arranged from left to right, the left finger clamp comprises a left jacking inclined plane, a left pin shaft fulcrum frame, a left spring hole and a left finger clamp hole which are arranged from top to bottom, the right finger clamp comprises a right jacking inclined plane, a right pin shaft fulcrum engaging head, a right spring hole and a right finger clamp hole which are arranged from top to bottom, and the left pin shaft fulcrum frame comprises an observation movable hole formed at the left end;
one end of the spring is arranged in the left spring hole, and the other end of the spring is arranged in the right spring hole;
the finger presss from both sides the mechanism and runs through the pin and locate in the pin mounting hole and be connected with the part cover through the pin.
Furthermore, the left jacking inclined plane and the right jacking inclined plane are inclined from bottom to top to the outside, and a jacking included angle A is formed between the connection surfaces of the left jacking inclined plane and the right jacking inclined plane.
Further, one end of the piston rod of the air cylinder is arranged in the air cylinder, and the other end of the piston rod of the air cylinder is arranged in the jacking included angle A.
Furthermore, the left finger clamp is arranged in the left pin shaft fulcrum frame through a right pin shaft fulcrum conjunction head and is connected with the right finger clamp through a penetrating pin, and the connecting midpoint of the right pin shaft fulcrum conjunction head and the left pin shaft fulcrum frame and the circle center of the cylinder piston rod are on the same vertical line.
Furthermore, the finger clamping mechanism is limited by a finger clamping movable hole.
Furthermore, the circular arc bearing sheets on the front, back, left and right top surfaces form a circular bearing surface, and the outer diameter of the cylinder limiting ring is equal to the inner diameter of the circular bearing surface.
Furthermore, the width, the length and the height of the inner part of the left pin shaft fulcrum frame are respectively equal to the outer width, the outer length and the outer height of the fit head of the right pin shaft fulcrum frame.
The utility model has the advantages that:
the utility model discloses an inside width, length and the height of left side round pin axle fulcrum frame agree with the outer width of head, outer length and outer height respectively with right side round pin axle fulcrum equal and pass through the circular arc bearing piece of four top surfaces all around forms a circular bearing face, just the outside diameter of cylinder spacing ring and circular bearing face internal diameter etc. provide a structure closely, the drive is received and is pressed from both sides the convenience and snatch accurate be used for simple and easy mechanical finger clamp and get the device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is one of the front views of the present invention;
FIG. 3 is a diagram illustrating the usage of the present invention;
fig. 4 is a cross-sectional view of fig. 3 according to the present invention;
fig. 5 is a second front view of the present invention;
fig. 6 is a side view of the present invention;
FIG. 7 is a perspective view of a part sleeve according to the present invention;
fig. 8 is a second perspective view of the component cover of the present invention;
fig. 9 is a schematic structural view of the middle finger-clamping mechanism of the present invention;
fig. 10 is a second schematic structural view of the middle finger-clamping mechanism of the present invention;
fig. 11 is a third schematic structural view of the middle finger clip mechanism of the present invention;
fig. 12 is a fourth schematic structural view of the middle finger clipping mechanism of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to fig. 1-12:
a device for easy mechanical finger gripping comprising:
the part sleeve 1 comprises a cylinder mounting hole 11, a pin mounting hole 12, an external connecting hole 13 and a finger clamp moving hole 14, wherein the cylinder mounting hole 11 and the finger clamp moving hole 14 are arranged in the center of the external connecting hole 13 from top to bottom, the pin mounting hole 12 penetrates through the front end and the rear end of the finger clamp moving hole 14, and the cylinder mounting hole 11 comprises arc bearing sheets 111 respectively arranged on the front, rear, left and right top surfaces of the bottom;
the cylinder 2 is arranged at the top of the cylinder mounting hole 11 and comprises a cylinder limiting ring 21 and a cylinder piston rod 22, wherein the bottom of the cylinder limiting ring is arranged from outside to inside;
the finger clamp mechanism 3 is arranged in the finger clamp movable hole 14 and comprises a left finger clamp 31 and a right finger clamp 32 which are arranged from left to right, the left finger clamp 31 comprises a left top moving inclined plane 311, a left pin shaft fulcrum frame 312, a left spring hole 313 and a left finger clamp hole 314 which are arranged from top to bottom, the right finger clamp 32 comprises a right top moving inclined plane 321, a right pin shaft fulcrum conjunction head 322, a right spring hole 323 and a right finger clamp hole 324 which are arranged from top to bottom, and the left pin shaft fulcrum frame 312 comprises an observation movable hole 3121 which is opened at the left end;
one end of the spring 4 is arranged in the left spring hole 313, and the other end is arranged in the right spring hole 323;
the pin 5, the finger presss from both sides the mechanism 3 and is located in the pin mounting hole 12 through the pin 5 and is connected with the part cover 1.
Because inclined plane 311 is moved in left side top and inclined plane 321 is moved in right top all from the bottom up toward the outside slope, and both connect and form one top between the face and move contained angle A, and in cylinder 2 was located to piston rod 22 one end, the other end was located in the top moved contained angle A, so when the user used the utility model discloses time, through piston rod 22's drive to make piston rod 22 move to the top of top moved contained angle A, make the left side indicate to press from both sides 31 and the right side indicate to press from both sides pin 5 that runs through beyond both to be the fulcrum, realize that the left side indicates to press from both sides 31 and the opening and shutting activity of right side finger clamp 32, thereby realize getting and putting with the pine to outside work piece.
Because the left finger clamp 31 is arranged in the left pin shaft fulcrum frame 312 through the right pin shaft fulcrum conjunction head 322 and runs through the pin nail 5 to be connected with the right finger clamp 32, and the connection midpoint of the right pin shaft fulcrum conjunction head 322 and the left pin shaft fulcrum frame 312 and the circle center of the cylinder piston rod 22 are positioned on the same vertical line, and the finger clamp mechanism 3 is limited by the finger clamp movable hole 14, when the utility model discloses a user uses, through the driving of the cylinder piston rod 22, when the finger clamp mechanism 3 is opened and closed, the phenomenon that the finger clamp mechanism 3 is loosened due to too much loosening can be avoided, and the left finger clamp 31 is tightly connected in the right finger clamp 32, the conjunction connection condition that the movable hole 3121 runs through the finger clamp and the connection structure of the finger clamp mechanism 3 can not be shaken back and forth and loosened can be avoided.
Because the circular arc bearing piece 111 of four top surfaces all around forms a circular bearing surface 1111, just the outer diameter of cylinder spacing ring 21 equals with circular bearing surface 1111 inner diameter, so the constant diameter sets up for 1 top of part cover is firmly located to cylinder 2, and can not the phenomenon to shake the off tracking all around to the cylinder 2 appearance, influences reciprocating of cylinder piston rod 22 vertical direction, thereby influences the utility model discloses the normal pine of work piece is put and is received and press from both sides.
Because inside width, length and the height of left side round pin axle fulcrum frame 312 agree with the outer width of head 322, outer length and outer high equal with right side round pin axle fulcrum respectively, so when the user uses the utility model discloses the time, agree with the extension setting of head 322 in left side round pin axle fulcrum frame 312 frame through right side round pin axle fulcrum to through thinking the cooperation between the equidistance, guaranteed that the left side indicates to press from both sides 31 and the right side and indicate to press from both sides 32 the condition that can not appear connecting the shake between connecting, thereby the influence presss from both sides the removal to the receipts of work piece.
The utility model uses the left finger clamp 31 and the right finger clamp 32 as the fingers of the manipulator, the left pin shaft fulcrum frame 312 and the right pin shaft fulcrum conjunction head 322 of the left finger clamp 31 and the right finger clamp 32 are used as fulcrums, the left finger clamp 31 and the right finger clamp 32 after connection are inserted into the finger clamp movable hole 14 of the part sleeve 1, then the pin 5 penetrates through the part sleeve 1 and the connecting fulcrum of the finger clamp mechanism 3 to connect the parts together, so that the left finger clamp 31 and the right finger clamp 32 rotate in the finger clamp movable hole 14 under the jacking action of the cylinder piston rod 22, and the left finger clamp 31 and the right finger clamp 32 are respectively connected with the spring 4, when the cylinder piston rod 22 is retracted by the cylinder 2, the left finger clamp 31 and the right finger clamp 32 lose the jacking action of the cylinder piston rod 2, at the moment, under the action of the spring force, the left finger clamp hole at the bottom of the left finger clamp 31 and the right finger clamp 32 is opened and the right finger clamp hole 324, the work piece which is folded can be released, when the air cylinder 2 is inflated, the real-time air cylinder piston rod 22 is ejected downwards, namely the air cylinder piston rod 22 moves downwards in the ejection included angle a, and then the left ejection inclined surface 311 and the right ejection inclined surface 321 are ejected, at this time, as the left finger clamp 31 and the right finger clamp 32 are fixed in the pin 5 (pivot), the left finger clamp hole 314 and the right finger clamp hole 324 are clamped, and the workpiece is stably clamped.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. A device for simple mechanical finger clamping, comprising:
the part sleeve comprises a cylinder mounting hole, a pin mounting hole, an external connecting hole and a finger clamp moving hole, wherein the cylinder mounting hole and the finger clamp moving hole are arranged in the center of the external connecting hole from top to bottom;
the cylinder is arranged at the top of the cylinder mounting hole and comprises a cylinder limiting ring and a cylinder piston rod, wherein the bottom of the cylinder limiting ring is arranged from outside to inside;
the finger clamp mechanism is arranged in the finger clamp movable hole and comprises a left finger clamp and a right finger clamp which are arranged from left to right, the left finger clamp comprises a left jacking inclined plane, a left pin shaft fulcrum frame, a left spring hole and a left finger clamp hole which are arranged from top to bottom, the right finger clamp comprises a right jacking inclined plane, a right pin shaft fulcrum engaging head, a right spring hole and a right finger clamp hole which are arranged from top to bottom, and the left pin shaft fulcrum frame comprises an observation movable hole formed at the left end;
one end of the spring is arranged in the left spring hole, and the other end of the spring is arranged in the right spring hole;
the finger presss from both sides the mechanism and runs through the pin and locate in the pin mounting hole and be connected with the part cover through the pin.
2. The device as claimed in claim 1, wherein the left and right pushing slopes are inclined from bottom to top to the outside, and a pushing angle a is formed between the connecting surfaces.
3. The device for clamping simple mechanical fingers according to claim 2, wherein one end of a piston rod of the air cylinder is arranged in the air cylinder, and the other end of the piston rod of the air cylinder is arranged in the jacking included angle A.
4. The device for clamping simple mechanical fingers according to claim 3, wherein the left finger clamp is arranged in the left pin shaft fulcrum frame through a right pin shaft fulcrum fitting head and connected with the right finger clamp through a through pin, and the connecting midpoint of the right pin shaft fulcrum fitting head and the left pin shaft fulcrum frame and the center of a cylinder piston rod are on the same vertical line.
5. The device as claimed in claim 4, wherein the finger clipping mechanism is limited by the finger clipping hole.
6. The simple mechanical finger clamping device as claimed in claim 5, wherein the circular arc supporting sheets on the front, back, left and right top surfaces form a circular supporting surface, and the outer diameter of the cylinder limiting ring is equal to the inner diameter of the circular supporting surface.
7. The device for clamping simple mechanical fingers as claimed in claim 6, wherein the width, length and height of the inside of the left pin pivot frame are equal to the outer width, outer length and outer height of the right pin pivot fitting head respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292929.8U CN215093684U (en) | 2021-06-10 | 2021-06-10 | Be used for simple and easy mechanical finger to press from both sides and get device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292929.8U CN215093684U (en) | 2021-06-10 | 2021-06-10 | Be used for simple and easy mechanical finger to press from both sides and get device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215093684U true CN215093684U (en) | 2021-12-10 |
Family
ID=79305367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121292929.8U Expired - Fee Related CN215093684U (en) | 2021-06-10 | 2021-06-10 | Be used for simple and easy mechanical finger to press from both sides and get device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215093684U (en) |
-
2021
- 2021-06-10 CN CN202121292929.8U patent/CN215093684U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |