CN209853632U - Lifting material taking gripper - Google Patents
Lifting material taking gripper Download PDFInfo
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- CN209853632U CN209853632U CN201920474324.7U CN201920474324U CN209853632U CN 209853632 U CN209853632 U CN 209853632U CN 201920474324 U CN201920474324 U CN 201920474324U CN 209853632 U CN209853632 U CN 209853632U
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Abstract
The utility model provides a material tongs is got in support and lift, the on-line screen storage device comprises a base, the fixed elevating gear that is provided with on the base, elevating gear includes fixed column and lifter plate, fixed connection between fixed column and the lifter plate, the fixed tray cylinder that is provided with in one side of lifter plate, the fixed piece that is used for lifting the work piece usefulness that is provided with on the tray cylinder, be provided with adjusting part between fixed column and the lifter plate, adjusting part includes first connecting portion, second connecting portion and bolt, first connecting portion and fixed column fixed connection, second connecting portion and lifter plate fixed connection, bolt threaded connection is passed through to first connecting portion and second connecting portion, be provided with the spring between first connecting portion and the second connecting portion. The bolt is used for the first connecting portion of fixed connection and second connecting portion, and when the second connecting portion received the pulling force, the elasticity of spring was used for carrying out the buffering regulation to the pulling force that the second connecting portion received, borrows this, the utility model has the advantages of adjust tensile.
Description
Technical Field
The utility model belongs to the extracting device field, in particular to material tongs are got in support of lifting.
Background
At present, in the actual production process, under the influence of site, space and degree of automation, a workpiece completing work on a tool is often provided with a material taking device capable of lifting the workpiece, the material taking device is provided with a lifting cylinder, a fixing column is arranged on the lifting cylinder, a lifting plate is fixedly arranged on one side of the fixing column, a lifting device used for lifting the workpiece is arranged on the lifting plate, and the lifting cylinder drives the lifting plate to move to lift the workpiece to a certain height so as to wait for an operator to take the workpiece. Therefore, the mechanism of the workpiece placing device can be saved, the labor intensity of operators can be reduced, and the cost and the space are saved.
However, due to the fact that the weight of the workpiece is large, when the workpiece is lifted to a certain height, the pulling force borne by the lifting plate is large, the connecting portion of the lifting plate and the fixing column cannot adjust the received pulling force, the lifting plate is prone to breaking, lifting of the workpiece is affected, the lifting material taking gripper is provided, and the problem that the pulling force cannot be adjusted can be solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a material tongs is got in support is lifted can adjust the pulling force.
The technical scheme of the utility model is realized like this: the utility model provides a material tongs is got in support and lift, the on-line screen storage device comprises a base, the fixed elevating gear that is provided with on the base, elevating gear includes fixed column and lifter plate, fixed connection between fixed column and the lifter plate, the fixed tray cylinder that is provided with in one side of lifter plate, the fixed piece that is used for lifting the work piece usefulness that is provided with on the tray cylinder, be provided with adjusting part between fixed column and the lifter plate, adjusting part includes first connecting portion, second connecting portion and bolt, first connecting portion and fixed column fixed connection, second connecting portion and lifter plate fixed connection, first connecting portion and second connecting portion pass through bolt threaded connection, be provided with the spring between first connecting portion and the second connecting portion.
The supporting block cylinder is used for driving the supporting block to lift a workpiece, the lifting device is used for driving the lifted workpiece to ascend to a specified height, the adjusting assembly is used for adjusting the tension of the lifting plate, the bolt is used for fixedly connecting the first connecting portion and the second connecting portion, namely, the lifting plate and the fixed column are fixedly connected, when the lifting plate moves the workpiece to ascend, the elastic force of the spring is used for adjusting the distance between the first connecting portion and the second connecting portion, namely, the elastic force is used for adjusting the tension between the lifting plate and the fixed column, and the possibility that the lifting plate breaks is reduced.
As a preferred embodiment, a support is fixedly arranged on the base, a lifting cylinder is fixedly arranged on the support, a piston rod is arranged at the top of the lifting cylinder, and the piston rod is fixedly connected with the fixing column.
The lifting cylinder is fixedly arranged on the support, the lifting cylinder drives the piston rod to stretch, lifting of the lifting plate is achieved, and the lifting plate drives the workpiece to ascend and descend.
As a preferred embodiment, the support is fixedly provided with two limiting plates, and the two limiting plates are respectively arranged on two sides of the lifting cylinder.
The limiting plate is used for limiting the lifting cylinder to move in the direction parallel to the base, and the possibility of influencing the lifting of the workpiece relative to the base is reduced.
As a preferred embodiment, the lifting plate comprises a first connecting plate and a second connecting plate, one end of the first connecting plate is fixedly connected with the second connecting plate, and the other end of the first connecting plate is fixedly connected with the fixing column.
Perpendicular second connecting plate of first connecting plate sets up, and the fixed column is followed the lift cylinder and is gone up and down, and first connecting plate is used for driving the second connecting plate and follows the lift cylinder and go up and down.
As a preferred embodiment, a sliding rail is fixedly arranged on one side of the support, a sliding block is arranged on the sliding rail, one end of the sliding block is fixedly connected with the second connecting plate, and the other end of the sliding block is slidably connected with the sliding rail.
When the second connecting plate goes up and down along with the lifting cylinder, the sliding block slides on the sliding rail and is used for limiting the second connecting plate to move in the direction parallel to the base.
As a preferred embodiment, a third connecting plate is fixedly arranged on one side of the second connecting plate, and the third connecting plate is fixedly connected with the supporting block cylinder.
The third connecting plate is used for fixedly connecting the supporting block cylinder and the second connecting plate, the supporting block cylinder is used for lifting a workpiece, and the second connecting plate is used for driving the lifted workpiece to ascend to a specified height.
As a preferred embodiment, a limiting block is fixedly arranged on the base.
When the second connecting plate followed lift cylinder and descends, stopped to stopper department, reduced the possibility of second connecting plate and base collision, simultaneously, the height of lifting cylinder for the base bottom for place the lifting piece.
As a preferred embodiment, the first connecting portion includes a first fixing seat and a second fixing seat, the second fixing seat is sleeved on the outer side of the first fixing seat, a first connecting column is arranged in the middle of the second fixing seat, the first connecting column is hollow, the inner wall of the first connecting column is provided with threads, and the first connecting column is in threaded connection with the bolt.
The second fixing base is sleeved on the outer side of the first fixing base and fixedly connected with the first fixing base, the second connecting column is sleeved on the outer side of the first connecting column, the bolt is inserted into the first connecting column from one side of the second connecting column, and the bolt is in threaded connection with the first connecting column and used for fixing the first connecting portion and the second connecting portion.
As a preferred embodiment, a baffle is fixedly arranged on the first fixing column, the spring is arranged on one side of the baffle, a stop block is fixedly arranged on the spring, and the stop block is arranged between the baffle and the side wall of the second fixing seat.
When the baffle receives external force, the baffle is inclined to the direction of the side wall of the second fixing seat, the stop block is extruded at the moment, the spring is compressed, the external force received by the baffle is buffered and adjusted, and when the external force disappears, the elastic force of the spring enables the stop block to return to the initial position.
As a preferred embodiment, a second connecting column is arranged in the middle of the second connecting portion, the second connecting column is arranged in a hollow manner, and the second connecting column is sleeved outside the first connecting column.
When first connecting plate received the pulling force, the slope of second spliced pole, the second spliced pole produces thrust to the baffle, and the baffle atress takes place to incline to the direction of second fixing base lateral wall, compression spring, and the pulling force that the second connecting portion received this moment is cushioned and is adjusted, and the pulling force that first connecting plate received obtains cushioned adjustment promptly.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
1. the lifting cylinder drives the lifting block to rotate, a workpiece is lifted, the lifting cylinder drives the lifting plate to ascend, the lifting cylinder ascends along with the lifting plate, the workpiece is ascended to a specified height, space is saved, and operation of an operator is facilitated.
2. The lifter plate receives the pulling force of the workpiece when rising, and the second connecting portion fixedly connected with the first connecting plate receive the pulling force, and the second connecting column generates thrust to the baffle, and the baffle atress inclines to the lateral wall direction of second fixing base, and the dog is extruded, and the spring atress is compressed, cushions the regulation to the pulling force that the second connecting portion received, cushions the regulation promptly to the pulling force that the lifter plate received.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the adjusting device;
FIG. 3 is an exploded view of the adjustment device;
in the figure, 1-base; 2-a lifting device; 3-a regulating device; 4-a supporting block cylinder; 5-a slide rail; 6-a slide block; 7-support; 8-a third connecting plate; 10-a limiting block; 20-fixed column; 21-a lifting plate; 22-a lifting cylinder; 210-a first connection plate; 211-a second connection plate; 220-a piston rod; 30-a first connection; 31-a second connecting portion; 32-bolt; 300-a first fixed seat; 301-a second holder; 3000-baffle; 3001-a spring; 3002-a block; 3010-first connecting post; 310-a second connecting column; 320-a gasket; 40-lifting block; 70-limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that 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, a material tongs is got in support of lifting, including base 1, the last fixed elevating gear 2 that is provided with of base 1, elevating gear 2 includes fixed column 20, lifter plate 21 and lift cylinder 22, the last fixed support 7 that is provided with of base 1, support 7 is the L type, lift cylinder 22 is fixed to be set up on support 7, lift cylinder 22 top is provided with piston rod 220, piston rod 220 and fixed column 20 fixed connection, fixed connection between fixed column 20 and the lifter plate 21, lift cylinder 22 drives piston rod 220 concertina movement, fixed column 20 and piston rod 220 fixed connection, lifter plate 21 follows fixed column 20 and carries out elevating movement. The support 7 is fixedly provided with two identical limiting plates 70, and the two limiting plates 70 are respectively arranged on two sides of the lifting cylinder 22 and used for limiting the lifting cylinder 22 to move in a direction parallel to the base 1 to influence the lifting of the workpiece.
The lifting plate 21 comprises a first connecting plate 210 and a second connecting plate 211, one end of the first connecting plate 210 is fixedly connected with the second connecting plate 211, the other end of the first connecting plate 210 is fixedly connected with the fixing column 20, the first connecting plate 210 is perpendicular to the second connecting plate 211, when the fixing column 20 ascends along with the lifting cylinder 22, the first connecting plate 210 ascends along with the fixing column 20, and the second connecting plate 211 ascends along with the first connecting plate 210. Second connecting plate 211 one side is fixed to be provided with third connecting plate 8, and third connecting plate 8 one side is fixed to be provided with tray cylinder 4, is fixed on tray cylinder 4 to be provided with and lifts piece 40, lifts piece 40 and is used for lifting the work piece, and the work piece is lifted the back, and tray cylinder 4 rises along with second connecting plate 211, and the work piece rises to the assigned height along with second connecting plate 211, has both saved the space, has practiced thrift the manpower again.
The utility model discloses well lift cylinder 22's use model is SC50-100, the use model of tray cylinder 4 is JGL-63, one side of support 7 is fixed and is provided with slide rail 5, be provided with slider 6 on the slide rail 5, 6 one end of slider and second connecting plate 211 fixed connection, the 6 other end of slider and 5 sliding connection of slide rail, when second connecting plate 211 follows lift cylinder 22 and goes up and down, slider 6 slides on slide rail 5, a process that the direction of being used for restricting second connecting plate 211 at parallel base 1 moved, the process that the work piece goes up and down in perpendicular base 1's direction has been realized. The fixed stopper 10 that is provided with on base 1, second connecting plate 211 is when following lift cylinder 22 and descend, and second connecting plate 211 stops to stopper 10 department, has reduced the possibility of bumping between second connecting plate 211 and the base 1, and simultaneously, the height of lifting cylinder for the base 1 bottom for place lifting block 40 when lifting block 40 is the state of relaxing.
Referring to fig. 2 and 3, an adjusting device 3 is disposed between the fixed column 20 and the lifting plate 21, the adjusting device 3 is used for buffering and adjusting a pulling force applied to the lifting plate 21, the adjusting device 3 includes a first connecting portion 30, a second connecting portion 31 and a bolt 32, the first connecting portion 30 is fixedly connected to the fixed column 20, the second connecting portion 31 is fixedly connected to the lifting plate 21, the first connecting portion 30 is in threaded connection with the second connecting portion 31 through the bolt 32, a spring 3001 is disposed between the first connecting portion 30 and the second connecting portion 31, the bolt 32 is used for fixedly connecting the first connecting portion 30 to the second connecting portion 31, that is, the lifting plate 21 to the fixed column 20, when the lifting plate 21 drives a workpiece to ascend, an elastic force of the spring 3001 is used for adjusting a distance between the first connecting portion 30 and the second connecting portion 31, that is, the pulling force between the lifting plate 21 and the fixed column 20, the possibility of breakage of the lifting plate 21 is reduced.
The first connecting portion 30 includes a first fixing base 300 and a second fixing base 301, the second fixing base 301 is sleeved on the outer side of the first fixing base 300, a first connecting column 3010 is arranged in the middle of the second fixing base 301, the first connecting column 3010 is arranged in a hollow mode, threads are arranged on the inner wall of the first connecting column 3010, and the first connecting column 3010 is in threaded connection with the bolt 32. The first fixing base 300 is fixedly connected with the second fixing column 20, the second connecting column 310 is sleeved outside the first connecting column 3010, the bolt 32 is inserted into the first connecting column 3010 from one side of the second connecting column 310, and the bolt 32 is in threaded connection with the first connecting column 3010 and used for fixing the first connecting portion 30 and the second connecting portion 31. Fixed a plurality of baffles 3000 that are provided with on first fixed column 20, baffle 3000 one side is provided with spring 3001, the fixed dog 3002 that is provided with on spring 3001, baffle 3002 is arranged in between baffle 3000 and the 301 lateral wall of second fixing base, when baffle 3000 receives external force, baffle 3000 is to the direction slope of the 301 lateral wall of second fixing base, dog 3002 is extrudeed this moment, spring 3001 atress compression, the external force that receives baffle 3000 carries out the buffer adjustment, when external force disappears, the imperial elasticity of fender makes dog 3002 reply to initial position.
Second connecting portion 31 middle part is provided with second spliced pole 310, second spliced pole 310 cavity sets up, first spliced pole 3010 outside is located to second spliced pole 310 cover, be provided with gasket 320 on the bolt 32, when first connecting plate 210 received the pulling force, gasket 320 slope, second spliced pole 310 produces thrust to baffle 3000, the direction emergence of baffle 3000 atress to second fixing base 301 lateral wall is cut to one side, the compression of spring 3001 atress, the pulling force that receives second connecting portion 31 buffers the regulation, the pulling force that the lifter plate 21 received obtains buffering the regulation promptly, the cracked possibility of lifter plate 21 emergence has been reduced.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The lifting material taking gripper comprises a base (1), wherein a lifting device (2) is fixedly arranged on the base (1), and is characterized in that the lifting device (2) comprises a fixed column (20) and a lifting plate (21), the fixed column (20) is fixedly connected with the lifting plate (21), a supporting block cylinder (4) is fixedly arranged on one side of the lifting plate (21), a lifting block (40) used for lifting a workpiece is fixedly arranged on the supporting block cylinder (4), an adjusting device (3) is arranged between the fixed column (20) and the lifting plate (21), the adjusting device (3) comprises a first connecting part (30), a second connecting part (31) and a bolt (32), the first connecting part (30) is fixedly connected with the fixed column (20), the second connecting part (31) is fixedly connected with the lifting plate (21), and the first connecting part (30) is in threaded connection with the second connecting part (31) through the bolt (32), a spring (3001) is provided between the first connecting portion (30) and the second connecting portion (31).
2. A lifting and material-taking gripper as claimed in claim 1, characterized in that a support (7) is fixedly arranged on the base (1), a lifting cylinder (22) is fixedly arranged on the support (7), a piston rod (220) is arranged at the top of the lifting cylinder (22), and the piston rod (220) is fixedly connected with the fixing column (20).
3. A lifting and material taking gripper as claimed in claim 2, wherein the support (7) is fixedly provided with two limiting plates (70), and the two limiting plates (70) are respectively arranged on two sides of the lifting cylinder (22).
4. A lifting and reclaiming gripper as claimed in claim 3 wherein said lifting plate (21) includes a first connecting plate (210) and a second connecting plate (211), one end of the first connecting plate (210) being fixedly connected to the second connecting plate (211), the other end of the first connecting plate (210) being fixedly connected to said fixing post (20).
5. A lifting and material-taking gripper as claimed in claim 4, characterized in that one side of the support (7) is fixedly provided with a slide rail (5), the slide rail (5) is provided with a slide block (6), one end of the slide block (6) is fixedly connected with the second connecting plate (211), and the other end of the slide block (6) is slidably connected with the slide rail (5).
6. A lifting and reclaiming gripper as claimed in claim 5 wherein a third connecting plate (8) is fixedly attached to one side of the second connecting plate (211), and the third connecting plate (8) is fixedly attached to the pallet cylinder (4).
7. A lifting and reclaiming gripper as claimed in claim 6 wherein the base (1) is fixedly provided with a stop block (10).
8. The lifting and taking gripper as claimed in claim 7, wherein the first connecting portion (30) comprises a first fixing seat (300) and a second fixing seat (301), the second fixing seat (301) is sleeved outside the first fixing seat (300), a first connecting column (3010) is arranged in the middle of the second fixing seat (301), the first connecting column (3010) is arranged in a hollow mode, threads are arranged on the inner wall of the first connecting column (3010), and the first connecting column (3010) is in threaded connection with the bolt (32).
9. A lifting and reclaiming gripper as claimed in claim 8 wherein the first fixed seat (300) is fixedly provided with a baffle (3000), one side of the baffle (3000) is provided with the spring (3001), the spring (3001) is fixedly provided with a stop (3002), and the stop (3002) is disposed between the baffle (3000) and the side wall of the second fixed seat (301).
10. A lifting and material-taking gripper as claimed in claim 9, wherein a second connecting column (310) is provided in the middle of the second connecting portion (31), the second connecting column (310) is hollow, and the second connecting column (310) is sleeved outside the first connecting column (3010).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474324.7U CN209853632U (en) | 2019-04-09 | 2019-04-09 | Lifting material taking gripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920474324.7U CN209853632U (en) | 2019-04-09 | 2019-04-09 | Lifting material taking gripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209853632U true CN209853632U (en) | 2019-12-27 |
Family
ID=68936711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920474324.7U Active CN209853632U (en) | 2019-04-09 | 2019-04-09 | Lifting material taking gripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209853632U (en) |
-
2019
- 2019-04-09 CN CN201920474324.7U patent/CN209853632U/en active Active
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