CN212352079U - Novel manipulator centre gripping device - Google Patents
Novel manipulator centre gripping device Download PDFInfo
- Publication number
- CN212352079U CN212352079U CN202020499702.XU CN202020499702U CN212352079U CN 212352079 U CN212352079 U CN 212352079U CN 202020499702 U CN202020499702 U CN 202020499702U CN 212352079 U CN212352079 U CN 212352079U
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- end plate
- fixed
- plate
- clamping
- gripping device
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Abstract
The utility model discloses a novel manipulator clamping device, which comprises a mounting seat, wherein a left end plate and a right end plate are symmetrically fixed on the mounting seat, a movable plate is movably arranged between the left end plate and the right end plate, a driving cylinder is respectively fixed on the inner walls of the movable plate and the right end plate, a clamping arm is fixed on an output shaft of the driving cylinder, clamping blocks are fixed on the clamping arms, and a clamping space is formed between the two clamping blocks; a driving device is fixed between the left end plate and the movable plate. The beneficial effects are as follows: high working efficiency and strong practicability.
Description
Technical Field
The utility model relates to a novel manipulator centre gripping device.
Background
The clamping device is widely used in electrical automation equipment, and chinese patent 201821301292.2 has disclosed a manipulator clamping mechanism, which includes a clamping piece, wherein an installation groove is formed on the inner side of the upper part of the clamping piece, and the clamping piece is connected with an opening and closing piece through the installation groove; a rotating shaft is arranged at the rotating part of the opening and closing piece, the opening and closing piece is connected with a longitudinal fixing seat through the rotating shaft, meshing teeth are formed on the outer side of the rotating part of the opening and closing piece, and a driving handle is formed at the upper part of the opening and closing piece; the driving handle is connected with a driving connecting rod, and the driving connecting rod is connected with a clamping motor. The driving connecting rod comprises a first connecting rod, a second connecting rod and a third connecting rod, and the first connecting rod is connected with the driving handle; the first connecting rod extends from one side of the longitudinal fixed seat to the other side of the longitudinal fixed seat; the second connecting rod is connected between the first connecting rod and the third connecting rod; the center of the third connecting rod is connected with a power output shaft of the clamping motor. The utility model discloses a centre gripping that can be used for the pipe fitting. But the utility model discloses the inefficiency of centre gripping is not suitable for the work piece of the not unidimensional of centre gripping moreover, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a novel manipulator clamping device that work efficiency is high, the practicality is strong.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a novel manipulator clamping device comprises a mounting seat and is characterized in that a left end plate and a right end plate are symmetrically fixed on the mounting seat, a movable plate is movably arranged between the left end plate and the right end plate, a driving cylinder is respectively fixed on the inner walls of the movable plate and the right end plate, a clamping arm is fixed on an output shaft of the driving cylinder, clamping blocks are fixed on the clamping arm, and a clamping space is formed between the two clamping blocks; a driving device is fixed between the left end plate and the movable plate; drive arrangement is including fixing first end plate on the left end plate, fixing horizontal body on the first end plate, fixing second end plate on the fly leaf, fixing the horizontal body of rod on the second end plate, it is provided with a left plectane and right plectane to slide in the inner chamber of horizontal body, be fixed with a rack plate between left plectane and the right plectane, the left end of the horizontal body of rod extends to in the inner chamber of horizontal body and with right plectane is connected, the bottom of horizontal body is fixed with the motor cabinet, install servo motor on the motor cabinet, be fixed with on servo motor's the output shaft extend to rotation axis in the horizontal body, the rotation axis is located be fixed with on the end in the horizontal body with the gear of rack plate meshing.
Preferably, in the novel manipulator clamping device, a guide column is fixed between the left end plate and the right end plate, and the guide column passes through the movable plate and is slidably connected with the movable plate.
Preferably, in the novel manipulator clamping device, a sliding groove is formed in the bottom of the mounting seat, and a sliding block slidably connected with the sliding groove is fixed to the top of the movable plate.
Preferably, in the novel manipulator clamping device, the sliding groove is parallel to the guide column.
Preferably, in the novel manipulator clamping device, a third end plate is fixed to an end of the horizontal pipe body, which is far away from the first end plate, and the horizontal rod body penetrates through the third end plate and is in sliding connection with the third end plate.
Preferably, in the novel manipulator clamping device, the left circular plate and the right circular plate are matched with an inner cavity of the horizontal pipe body.
The technical effects of the utility model are mainly embodied in that:
two driving cylinders are adopted to simultaneously drive the two clamping blocks to be close to or separate from each other, so that the design improves the working efficiency; after the driving cylinder contracts, the movable plate can be driven to move by adjusting the length of the driving device, so that the distance between the two clamping blocks is adjusted, the workpiece with different sizes can be clamped by the clamping device, and the clamping device is more practical; the rotation of servo motor can drive gear revolve, and then drives the gear plate motion, drives the motion of the horizontal pole body at last, and this has just realized drive arrangement's length adjustment, and degree of automation is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a longitudinal cross-sectional view of the drive of FIG. 1;
fig. 3 is a bottom view of the mount of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, together with the accompanying drawings and the embodiments of the present invention, will be made to clearly describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, 2 and 3, a novel manipulator clamping device comprises a mounting seat 11, a left end plate 12 and a right end plate 13 are symmetrically welded on the mounting seat 11, a movable plate 14 is movably arranged between the left end plate 12 and the right end plate 13, a driving cylinder 15 is fixed on the inner walls of the movable plate 14 and the right end plate 13 through bolts, a clamping arm 16 is fixed on an output shaft of the driving cylinder 15, clamping blocks 17 are fixed on the clamping arm 16, and a clamping space is formed between the two clamping blocks 17.
A driving device 4 is fixed between the left end plate 12 and the movable plate 14; the driving device 4 comprises a first end plate 41 fixed on the left end plate 12 by screws, a horizontal tube 42 welded on the first end plate 41, a second end plate 43 fixed on the movable plate 14 by screws, and a horizontal rod 44 welded on the second end plate 43, wherein a left circular plate 45 and a right circular plate 46 are slidably arranged in the inner cavity of the horizontal tube 42, and the left circular plate 45 and the right circular plate 46 are matched with the inner cavity of the horizontal tube 42. A rack plate 47 is fixed between the left circular plate 45 and the right circular plate 46, the left end of the horizontal rod 44 extends into the inner cavity of the horizontal tube 42 and is connected with the right circular plate 46, a motor base 48 is fixed at the bottom of the horizontal tube 42, a servo motor 49 is mounted on the motor base 48 through screws, a rotating shaft 50 extending into the horizontal tube 42 is fixed on an output shaft of the servo motor 49, and a gear 51 meshed with the rack plate 47 is fixed on the end of the rotating shaft 50 positioned in the horizontal tube 42.
The technical effects of the utility model are mainly embodied in that:
two driving cylinders 15 are adopted to simultaneously drive the two clamping blocks 17 to be close to or separate from each other, so that the design improves the working efficiency; after the driving cylinder 15 contracts, the movable plate 14 can be driven to move by adjusting the length of the driving device 4, so that the distance between the two clamping blocks 17 is adjusted, the workpiece with different sizes can be clamped by the utility model, and the utility model is more practical; the rotation of the servo motor 49 can drive the gear 51 to rotate, further drive the gear plate 47 to move, and finally drive the horizontal rod 44 to move, so that the length adjustment of the driving device 4 is realized, and the automation degree is high.
The utility model provides a welding has a guide post 81 between left end board 12 and the right end board 13, guide post 81 pass fly leaf 14 and with fly leaf 14 sliding connection, design like this makes fly leaf 14 remove more steady. The bottom of the mounting seat 11 is provided with a sliding slot 85, and the top of the movable plate 14 is fixed with a sliding block 86 slidably connected with the sliding slot 85. The slide groove 85 is disposed in parallel with the guide post 81.
The utility model provides a horizontal body 42 keeps away from the end of first end plate 41 and is fixed with third end plate 91, and the horizontal body of rod 44 passes third end plate 91 and with third end plate 91 sliding connection, and the design has prevented that the horizontal body of rod 44 from rocking like this.
It should be noted that the utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the description of description and the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art, and the utility model people no longer detailed here.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment 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 (6)
1. The utility model provides a novel manipulator centre gripping device, includes the mount pad, its characterized in that: a left end plate and a right end plate are symmetrically fixed on the mounting seat, a movable plate is movably arranged between the left end plate and the right end plate, the inner walls of the movable plate and the right end plate are respectively fixed with a driving air cylinder, an output shaft of the driving air cylinder is fixed with a clamping arm, a clamping block is fixed on the clamping arm, and a clamping space is formed between the two clamping blocks; a driving device is fixed between the left end plate and the movable plate; drive arrangement is including fixing first end plate on the left end plate, fixing horizontal body on the first end plate, fixing second end plate on the fly leaf, fixing the horizontal body of rod on the second end plate, it is provided with a left plectane and right plectane to slide in the inner chamber of horizontal body, be fixed with a rack plate between left plectane and the right plectane, the left end of the horizontal body of rod extends to in the inner chamber of horizontal body and with right plectane is connected, the bottom of horizontal body is fixed with the motor cabinet, install servo motor on the motor cabinet, be fixed with on servo motor's the output shaft extend to rotation axis in the horizontal body, the rotation axis is located be fixed with on the end in the horizontal body with the gear of rack plate meshing.
2. The novel manipulator gripping device of claim 1, wherein: a guide post is fixed between the left end plate and the right end plate, and the guide post penetrates through the movable plate and is in sliding connection with the movable plate.
3. The novel manipulator gripping device of claim 2, wherein: the bottom of mount pad is provided with a spout, the top of fly leaf be fixed with spout sliding connection's sliding block.
4. The novel manipulator gripping device of claim 3, wherein: the sliding groove and the guide post are arranged in parallel.
5. The novel manipulator gripping device of claim 1, wherein: the end of the horizontal pipe body far away from the first end plate is fixedly provided with a third end plate, and the horizontal pipe body penetrates through the third end plate and is in sliding connection with the third end plate.
6. The novel manipulator gripping device of claim 1, wherein: the left circular plate and the right circular plate are matched with the inner cavity of the horizontal pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020499702.XU CN212352079U (en) | 2020-04-08 | 2020-04-08 | Novel manipulator centre gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020499702.XU CN212352079U (en) | 2020-04-08 | 2020-04-08 | Novel manipulator centre gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352079U true CN212352079U (en) | 2021-01-15 |
Family
ID=74138975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020499702.XU Expired - Fee Related CN212352079U (en) | 2020-04-08 | 2020-04-08 | Novel manipulator centre gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106669A (en) * | 2022-07-29 | 2022-09-27 | 珠海市佳技智能科技有限公司 | A welding production line for aluminum mould board processing |
-
2020
- 2020-04-08 CN CN202020499702.XU patent/CN212352079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115106669A (en) * | 2022-07-29 | 2022-09-27 | 珠海市佳技智能科技有限公司 | A welding production line for aluminum mould board processing |
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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: 20210115 Termination date: 20210408 |