CN208930285U - A kind of industrial production mechanical gripper that stability is strong - Google Patents
A kind of industrial production mechanical gripper that stability is strong Download PDFInfo
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- CN208930285U CN208930285U CN201821299186.5U CN201821299186U CN208930285U CN 208930285 U CN208930285 U CN 208930285U CN 201821299186 U CN201821299186 U CN 201821299186U CN 208930285 U CN208930285 U CN 208930285U
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- China
- Prior art keywords
- fixedly connected
- sliding
- shell
- industrial production
- gripper
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Abstract
The utility model discloses a kind of industrial production mechanical grippers that stability is strong, it is related to industrial technical field, it includes shell, the left side of shell is fixedly connected with the right side of bracket, the left side of inner walls is fixedly connected with fixed block, the right side of fixed block is fixedly connected with driving device, driving device is engaged with slave unit, the bottom end of slave unit is fixedly connected with the top of rotating device, the lower surface of rotating device clamping on the inner wall of the housing, the right side of slave unit is fixedly connected with the left side of two the first sliding blocks respectively, first sliding block is slidably connected in the first sliding groove that support plate left side opens up.The strong industrial production mechanical gripper of the stability, pass through motor, driving gear, driven gear, threaded post, the first sliding block, connecting rod, the collective effect of the second sliding block and gripper, facilitate staff that gripper is adjusted, and gripper is more stable to the crawl of workpiece, avoids the shaking of gripper.
Description
Technical field
The utility model relates to industrial technical field, specially a kind of industrial production mechanical gripper that stability is strong.
Background technique
Industry refers to acquisition raw material, and they is processed into the work and process of product, and industry is that the division of labor in society develops
Product, by handicraft, mordern industry and the several developing stage of modern industry, industry is the important composition portion of secondary industry
Point, it is divided into light industry and heavy industry two major classes, 2014, Chinese industrial total output value was more than that the U.S. becomes generation up to 4 trillion dollars
No.1 industrial production state, boundary.
Technical field of automation in industry and many production fields, the use of manipulator are very universal, but existing
Robot manipulator structure is complicated, and adjustment process is comparatively laborious, and existing manipulator is easily damaged work to the crawl less stable of workpiece
Part or manipulator itself, or even safety accident may be generated since the crawl to workpiece is unstable.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of industrial production mechanical gripper that stability is strong,
Solves still existing robot manipulator structure complexity, adjustment process is comparatively laborious, and to the crawl less stable of workpiece, is easy damage
Bad workpiece or manipulator itself, or even since safety accident may be led to the problem of to workpiece grabbing is unstable.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of industrial production machine that stability is strong
Tool handgrip, including shell, the left side of the shell are fixedly connected with the right side of bracket, and the left side of inner walls is fixed to be connected
It is connected to fixed block, the right side of fixed block is fixedly connected with driving device, and driving device is engaged with slave unit, slave unit
Bottom end is fixedly connected with the top of rotating device, the lower surface of rotating device clamping on the inner wall of the housing, the right side of slave unit
It is fixedly connected respectively with the left side of two the first sliding blocks, it is sliding that the first sliding block is slidably connected at support plate left side opens up first
In slot, the outer surface of support plate is fixedly connected with the inner surface of shell.
The front of first sliding block is hinged by the back side of pin shaft and connecting rod, and the front of connecting rod offers second sliding slot,
The inner wall of second sliding slot slidably connects the second sliding block, the upper and lower surfaces of shell open up it is fluted, groove inner wall
Front and back offers third sliding slot, and the tow sides of the second sliding block are slidably connected at respectively in two third sliding slots, even
Extension bar is located in groove, and the right end of connecting rod is fixedly connected with gripper.
Preferably, the driving device includes motor, and the left side of motor body is fixedly connected with the right side of fixed block,
The output shaft of motor is fixedly connected with driving gear, and driving gear is engaged with slave unit.
Preferably, the slave unit includes driven gear, and driven gear is engaged with driving gear, the following table of driven gear
Face is fixedly connected with the top of top threaded post, and the opposite end of two threaded posts is fixedly connected, and the surface of two threaded posts
It is threaded with thread barrel, the right side of thread barrel is fixedly connected with the left side of the first sliding block, and the bottom of lower section threaded post
End is fixedly connected with the top of rotating device.
Preferably, the rotating device includes shaft, and the top of shaft is fixedly connected with the bottom end of lower section threaded post, shaft
Surface be socketed with bearing, the lower surface of bearing clamping on the inner wall of the housing.
Preferably, the left side of the shell is provided with power supply, and the left side of power supply is provided with switch, the output end of power supply
It is electrically connected by conducting wire with the input terminal of switch, the output end of switch is electrically connected by conducting wire with the input terminal of motor.
Preferably, the shape of first sliding block is " ten " font, and the shape inside first sliding groove is " ten " font.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the strong industrial production mechanical gripper of the stability passes through motor, driving gear, driven gear, threaded post,
One sliding block, connecting rod, the collective effect of the second sliding block and gripper, the output shaft of motor drive driving gear rotation, driving tooth
Wheel drives driven gear rotation, and driven gear drives threaded post rotation, so that two thread barrels are close to each other, two thread barrel bands
Dynamic two the first sliding blocks are close to each other, so that two connecting rods do arcuate movement, so that two grippers are close to each other, facilitate work
Make personnel gripper is adjusted, and gripper is more stable to the crawl of workpiece, avoids the shaking of gripper.
2, the strong industrial production mechanical gripper of the stability, by the way that second sliding slot, third sliding slot and the second sliding block is arranged,
So that the movement of connecting rod is more stable, so that the movement of gripper is more stable, so that gripper is in crawl work
It is more stable when part, and the friction for being provided with non-slip texture, increasing between workpiece and gripper on the surface of gripper
Power.
3, the strong industrial production mechanical gripper of the stability, by the way that threaded post and thread barrel, and two threaded posts are arranged
Hand of spiral on the contrary, ensure that two thread barrels move toward one another, and the shape by setting first sliding groove, inside first sliding groove
Shape is " ten " font, so that the sliding of the first sliding block is more stable.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram of the second sliding block of the utility model left view；
Fig. 3 is the structural schematic diagram of the portion the utility model A amplification.
In figure: 1 shell, 2 brackets, 3 power supplys, 4 switches, 5 fixed blocks, 6 driving devices, 61 motors, 62 driving gears, 7 from
Dynamic device, 71 driven gears, 72 threaded posts, 73 thread barrels, 8 rotating devices, 81 shafts, 82 bearings, 9 first sliding blocks, 10 first
Sliding slot, 11 support plates, 12 pin shafts, 13 connecting rods, 14 second sliding slots, 15 second sliding blocks, 16 third sliding slots, 17 grooves, 18 machinery
Pawl.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of industrial production mechanical gripping that stability is strong
Hand, including shell 1, the left side of shell 1 are provided with power supply 3, and the left side of power supply 3 is provided with switch 4, by the way that switch 4 is arranged,
So that staff is more convenient to the manipulation of 61 working condition of motor, the output end of power supply 3 passes through the input of conducting wire and switch 4
The output end of end electrical connection, switch 4 is electrically connected by conducting wire with the input terminal of motor 61, the left side of shell 1 and the right side of bracket 2
Side is fixedly connected, and the left side of 1 inner wall of shell is fixedly connected with fixed block 5, by the way that fixed block 5 is arranged, avoids motor 61
The rotation of fuselage, so that the rotation of 61 output shaft of motor is more stable, the right side of fixed block 5 is fixedly connected with driving device 6,
Driving device 6 includes motor 61, and the left side of 61 fuselage of motor is fixedly connected with the right side of fixed block 5, the output of motor 61
Axis is fixedly connected with driving gear 62, and driving gear 62 is engaged with slave unit 7, and driving device 6 is engaged with slave unit 7, from
Dynamic device 7 includes driven gear 71, by setting driving gear 62 and driven gear 71, is connected to 61 output shaft of motor and screw thread
Transmission between column 72 realizes the rotation of threaded post 72, and driven gear 71 is engaged with driving gear 62, under driven gear 71
Surface is fixedly connected with the top of top threaded post 72, and the opposite end of two threaded posts 72 is fixedly connected, and two threaded posts
72 surface is threaded with thread barrel 73, by the way that threaded post 72 and thread barrel 73, and the screw thread of two threaded posts 72 is arranged
It is contrary, it ensure that two thread barrels 73 move toward one another, the right side of thread barrel 73 and the left side of the first sliding block 9 are fixed
Connection, and the bottom end of lower section threaded post 72 is fixedly connected with the top of rotating device 8, the bottom end of slave unit 7 and rotating device 8
Top be fixedly connected, rotating device 8 includes shaft 81, and the top of shaft 81 is fixedly connected with the bottom end of lower section threaded post 72,
The surface of shaft 81 is socketed with bearing 82, avoids threaded post so that the rotation of shaft 81 is more stable by setting bearing 82
72 inclination, bearing 82 are connected to the lower surface of 1 inner wall of shell, and rotating device 8 is connected to the lower surface of 1 inner wall of shell, driven
The right side of device 7 is fixedly connected with the left side of two the first sliding blocks 9 respectively, and the first sliding block 9 is slidably connected at support plate 11
In the first sliding groove 10 that left side opens up, by the way that first sliding groove 10 is arranged, the shape inside first sliding groove 10 is " ten " font, the
The shape of one sliding block 9 is " ten " font, so that the sliding of the first sliding block 9 is more stable, outer surface and the shell 1 of support plate 11
Inner surface is fixedly connected；
The front of first sliding block 9 is hinged by pin shaft 12 and the back side of connecting rod 13, and the front of connecting rod 13 offers the
Two sliding slots 14, the inner wall of second sliding slot 14 slidably connect the second sliding block 15, and the upper and lower surfaces of shell 1 offer recessed
The front and back of slot 17,17 inner wall of groove offers third sliding slot 16, by the way that second sliding slot 14,16 and of third sliding slot is arranged
Second sliding block 15, so that the movement of connecting rod 13 is more stable, so that the movement of gripper 18 is more stable, so that
Gripper 18 is more stable when grabbing workpiece, and it is sliding that the tow sides of the second sliding block 15 are slidably connected at two thirds respectively
In slot 16, connecting rod 13 is located in groove 17, and the right end of connecting rod 13 is fixedly connected with gripper 18.
The operating procedure of the utility model are as follows:
S1, first staff's control switch 4, so that the output shaft of motor 61 rotates, the output shaft of motor 61 drives master
Moving gear 62 rotates, and driving gear 62 drives driven gear 71 to rotate, and driven gear 71 drives threaded post 72 to rotate, so that two
Thread barrel 73 is close to each other, and two thread barrels 73 drive two the first sliding blocks 9 close to each other, so that two connecting rods 13 do arc
Movement, so that two grippers 18 are close to each other, until two grippers 18 are tightly overlapped with workpiece, then staff is controlled
Switch 4, so that the output shaft of motor 61 stops operating；
The mobile device of S2, then staff is so as to travelling workpiece, when then moving to suitable position；
S3, then staff's control switch 4, so that the output shaft of motor 61 rotates backward, the output shaft band of motor 61
Dynamic driving gear 62 rotates, and driving gear 62 drives driven gear 71 to rotate, and driven gear 71 drives threaded post 72 to rotate, so that
Two thread barrels 73 are located remotely from each other, and two thread barrels 73 drive two the first sliding blocks 9 to be located remotely from each other, so that two connecting rods 13 are done
Arcuate movement, so that two grippers 18 are located remotely from each other, until two grippers 18 are no longer overlapped with workpiece, then staff
Control switch 4, so that the output shaft of motor 61 stops operating.
Above specific embodiment has carried out further the purpose of this utility model, technical scheme and beneficial effects
It is described in detail, it should be understood that the above is only the specific embodiments of the utility model, is not limited to practical
Novel, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should be included in
Within the protection scope of the utility model.
Claims (6)
1. a kind of industrial production mechanical gripper that stability is strong, including shell (1), it is characterised in that: a left side for the shell (1)
Side is fixedly connected with the right side of bracket (2), and the left side of shell (1) inner wall is fixedly connected with fixed block (5), fixed block
(5) right side is fixedly connected with driving device (6), and driving device (6) is engaged with slave unit (7), the bottom of slave unit (7)
End is fixedly connected with the top of rotating device (8), and rotating device (8) is connected to the lower surface of shell (1) inner wall, slave unit
(7) right side is fixedly connected with the left side of two the first sliding blocks (9) respectively, and the first sliding block (9) is slidably connected at support plate
(11) in the first sliding groove (10) that left side opens up, the outer surface of support plate (11) is fixedly connected with the inner surface of shell (1)；
The front of first sliding block (9) is hinged by pin shaft (12) and the back side of connecting rod (13), and the front of connecting rod (13) opens up
Have second sliding slot (14), the inner wall of second sliding slot (14) slidably connects the second sliding block (15), the upper surface of shell (1) and following table
Face opens up fluted (17), and the front and back of groove (17) inner wall offers third sliding slot (16), the second sliding block (15)
Tow sides be slidably connected in two third sliding slots (16) respectively, it is interior that connecting rod (13) is located at groove (17), connecting rod
(13) right end is fixedly connected with gripper (18).
2. a kind of strong industrial production mechanical gripper of stability according to claim 1, it is characterised in that: the driving
Device (6) includes motor (61), and the left side of motor (61) fuselage is fixedly connected with the right side of fixed block (5), motor (61)
Output shaft be fixedly connected with driving gear (62), driving gear (62) is engaged with slave unit (7).
3. a kind of strong industrial production mechanical gripper of stability according to claim 2, it is characterised in that: described driven
Device (7) includes driven gear (71), and driven gear (71) is engaged with driving gear (62), the lower surface of driven gear (71) with
The top of top threaded post (72) is fixedly connected, and the opposite end of two threaded posts (72) is fixedly connected, and two threaded posts
(72) surface is threaded with thread barrel (73), and the right side of thread barrel (73) and the left side of the first sliding block (9) are fixed
Connection, and the bottom end of lower section threaded post (72) is fixedly connected with the top of rotating device (8).
4. a kind of strong industrial production mechanical gripper of stability according to claim 3, it is characterised in that: the rotation
Device (8) includes shaft (81), and the top of shaft (81) is fixedly connected with the bottom end of lower section threaded post (72), the table of shaft (81)
Surface cover is connected to bearing (82), and bearing (82) is connected to the lower surface of shell (1) inner wall.
5. a kind of strong industrial production mechanical gripper of stability according to claim 4, it is characterised in that: the shell
(1) left side is provided with power supply (3), and the left side of power supply (3) is provided with switch (4), and the output end of power supply (3) passes through conducting wire
It is electrically connected with the input terminal of switch (4), the output end of switch (4) is electrically connected by conducting wire with the input terminal of motor (61).
6. a kind of strong industrial production mechanical gripper of stability according to claim 5, it is characterised in that: described first
The shape of sliding block (9) is " ten " font, and the internal shape of first sliding groove (10) is " ten " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299186.5U CN208930285U (en) | 2018-08-13 | 2018-08-13 | A kind of industrial production mechanical gripper that stability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821299186.5U CN208930285U (en) | 2018-08-13 | 2018-08-13 | A kind of industrial production mechanical gripper that stability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208930285U true CN208930285U (en) | 2019-06-04 |
Family
ID=66717648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821299186.5U Expired - Fee Related CN208930285U (en) | 2018-08-13 | 2018-08-13 | A kind of industrial production mechanical gripper that stability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208930285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748238A (en) * | 2018-08-13 | 2018-11-06 | 南京皓焜自动化科技有限公司 | A kind of industrial production mechanical gripper that stability is strong |
-
2018
- 2018-08-13 CN CN201821299186.5U patent/CN208930285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748238A (en) * | 2018-08-13 | 2018-11-06 | 南京皓焜自动化科技有限公司 | A kind of industrial production mechanical gripper that stability is strong |
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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: 20190604 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |