CN215401695U - Flour bag stacking manipulator - Google Patents
Flour bag stacking manipulator Download PDFInfo
- Publication number
- CN215401695U CN215401695U CN202121372172.3U CN202121372172U CN215401695U CN 215401695 U CN215401695 U CN 215401695U CN 202121372172 U CN202121372172 U CN 202121372172U CN 215401695 U CN215401695 U CN 215401695U
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- block
- cylinder fixing
- flour bag
- boss
- stacking manipulator
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Abstract
The utility model relates to the technical field of flour storage, and discloses a flour bag stacking manipulator which comprises an air cylinder fixing seat, wherein gripper block supports are symmetrically arranged on the left side and the right side of the air cylinder fixing seat, a plurality of grooves are uniformly formed in the lower end of each gripper block support, a rotating shaft is arranged in each groove, a gripper block is arranged on each rotating shaft, each rotating shaft is positioned in the middle of each gripper block, a support rod is arranged at the lower end of each gripper block, an air cylinder is arranged above each air cylinder fixing seat, a piston rod of each air cylinder penetrates through each air cylinder fixing seat and extends to a position between the gripper blocks on the left side and the right side, a top block is arranged at the lower end of each piston rod, a boss is arranged on the inner side of each gripper block, the cross section of each boss is triangular, when the top block rises to the highest position, the upper ends of the gripper blocks on the left side and the right side are parallel to the support rods on the left side and the right side, and the boss is parallel to the surface contacted with the top block when the top block falls to the lowest position, the supporting rod is opened. The utility model aims to reduce the cost and the control difficulty of a flour bag stacking manipulator.
Description
Technical Field
The utility model relates to the technical field of flour storage, in particular to a flour bag stacking manipulator.
Background
After the flour packing is accomplished, need transmit it to the warehouse and save after the pile up neatly, need use the pile up neatly manipulator at pile up neatly in-process, pile up neatly in-process manipulator need open and shut in order to snatch and put down the flour bag constantly.
The existing stacking manipulator is usually driven by a driving mechanism to open, and the manipulator is closed by a reset mechanism, so that the existing stacking manipulator is complex in structure, high in cost and difficult to control.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provides a flour bag stacking manipulator which is used for reducing the cost and the control difficulty of the flour bag stacking manipulator and is simple in structure and easy to control.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides a face powder bag pile up neatly machinery hand, includes the cylinder fixing base, and tongs piece support is installed to cylinder fixing base left and right sides symmetry, and a plurality of recesses have evenly been seted up to tongs piece support lower extreme, installs the pivot in the recess, installs the tongs piece in the pivot, the pivot is located the middle part of tongs piece, the lower extreme of tongs piece is equipped with the die-pin, the cylinder is installed to cylinder fixing base top, and the piston rod of cylinder passes between the tongs piece that the cylinder fixing base extended to left and right sides, and the kicking block is installed to the piston rod lower extreme, the inboard of tongs piece is equipped with the boss, the boss cross-section is triangle-shaped, and when the kicking block rises to the highest position, the parallel in tongs piece upper end of left and right sides, the die-pin coplane of left and right sides, when the kicking block descends to the extreme position, is parallel with the face of kicking block contact on the left and right sides boss, and the die-pin opens.
The flour bag stacking manipulator can realize opening and closing of the hand grab through the two limit positions of the working cylinder, is simple to control, does not need to be specially provided with a reset mechanism, and reduces the structural complexity.
Further, a guiding axle is installed to both sides individually around the kicking block, the cylinder fixing base is run through to the guiding axle upper end, and when the kicking block dropped to the extreme low, the guiding axle upper end did not break away from the cylinder fixing base, and its effect lies in: the lifting of the jacking block is guided, so that the jacking block can be lifted stably, and the motion consistency of the gripper blocks at two sides is ensured.
Further, the junction of boss and tongs piece and top all have the fillet, and its effect lies in: the abrasion is reduced, and the connecting strength of the connecting part of the boss and the gripper block is increased.
Further, the contact surface of kicking block and tongs piece is the arc surface, and its effect lies in: reduce the wearing and tearing of kicking block, prolong the life of kicking block.
Further, the terminal surface of die-pin free end is the arc surface, and its effect lies in: the flour bag is prevented from being scratched in the process of taking and placing the flour bag.
Further, the upper end face of the gripper block is an arc surface, and the gripper block is used for: the clamping in the rotating process is avoided under the condition that the depth of the groove is not increased.
By combining the technical scheme, compared with the prior art, the flour bag stacking manipulator provided by the utility model has the beneficial effects that:
the flour bag stacking manipulator provided by the utility model can realize the opening and closing of the gripper block only by pushing the top block to the lowest position or pulling the top block to the highest position through the piston rod of the air cylinder, so that the picking and placing of flour bags are completed, and the flour bag stacking manipulator is simple in structure, low in cost and easy to control.
Drawings
Fig. 1 is a schematic structural diagram of a flour bag stacking manipulator according to the utility model.
Fig. 2 is a schematic view of the working state of the flour bag stacking manipulator.
Fig. 3 is a schematic view of the installation positions of the top block and the guide shaft according to the present invention.
Fig. 4 is a schematic view of the mounting position of the gripper block bracket according to the present invention.
The automatic flour filling machine comprises a machine body, a machine frame, a machine body, a machine frame, a machine body, a machine base, a machine body and a machine body, wherein 1-an air cylinder fixing seat, 2-a machine body support, 21-grooves, 3-a machine body, a boss, 32-supporting rods, 4-an air cylinder, 41-piston rods, 5-top blocks, 6-rotating shafts, 7-guiding shafts and 8-flour bags.
Detailed Description
To explain in detail the technical features of the present invention and the objects and effects achieved, the following is further described with reference to the accompanying drawings:
as shown in fig. 1-4, a flour bag stacking manipulator comprises a cylinder fixing seat 1, wherein gripper block supports 2 are symmetrically arranged on the left side and the right side of the cylinder fixing seat 1, a plurality of grooves 21 are uniformly formed in the lower end of each gripper block support 2, a rotating shaft 6 is arranged in each groove 21, a gripper block 3 is arranged on each rotating shaft 6, each rotating shaft 6 is positioned in the middle of each gripper block 3, a supporting rod 32 is arranged at the lower end of each gripper block 3, a cylinder 4 is arranged above the cylinder fixing seat 1, a piston rod 41 of each cylinder 4 penetrates through the cylinder fixing seat 1 and extends to a position between the gripper blocks 3 on the left side and the right side, a top block 5 is arranged at the lower end of each piston rod 41, a boss 31 is arranged on the inner side of each gripper block 3, the cross section of each boss 31 is triangular, when each top block 5 rises to the highest position, the upper ends of the gripper blocks 3 on the left side and the right side are parallel, the supporting rods 32 on the left side and the right side are coplanar, and the top block 5 descends to the lowest position, the contact surfaces of the left and right side bosses 31 and the top block 5 are parallel, and the support rod 32 is opened.
Preferably, a guide shaft 7 is installed respectively to both sides around kicking block 5, cylinder fixing base 1 is run through to guide shaft 7 upper end, and when kicking block 5 descends to the lowest position, guide shaft 7 upper end does not break away from cylinder fixing base 1.
Preferably, the joint of the boss 31 and the gripper block 3 and the top thereof are rounded.
Preferably, the contact surface of the top block 5 and the gripper block 3 is an arc surface.
Preferably, the end surface of the free end of the supporting rod 32 is a circular arc surface.
Preferably, the upper end surface of the gripping block 3 is a circular arc surface.
The utility model provides a flour bag stacking manipulator which comprises the following specific implementation processes:
when the flour bag grabbing device is in a non-working state, the ejector block 5 is located at the lowest position, the contact surfaces of the bosses 31 on the two sides and the ejector block 5 are parallel to each other, the clearance between the support rods 32 can enable the flour bag 8 to pass through, when the flour bag 8 is grabbed, the piston rod 41 pulls the ejector block 5 to reach the highest position, the upper portion of the hand grab block 3 is driven to overturn in the ascending process of the ejector block 5 until the hand grab blocks 3 on the two sides are in a parallel state, the support rods 32 on the two sides are coplanar, and the flour bag is located on the upper surface of the support rods 32, so that grabbing of the flour bag is completed.
When the flour bag 8 needs to be put down, the piston rod 41 pushes the jacking block 5 to move downwards so that the support rods 32 at the lower ends of the gripping blocks 3 are opened, and the flour bag 8 falls down from gaps among the support rods 32 under the action of gravity.
The present invention is not limited to the above-described embodiments, and those skilled in the art will appreciate that various modifications, improvements and substitutions can be made without departing from the spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (6)
1. The utility model provides a flour bag pile up neatly machinery hand which characterized in that: including the cylinder fixing base, tongs piece support is installed to cylinder fixing base left and right sides symmetry, and a plurality of recesses have evenly been seted up to tongs piece support lower extreme, installs the pivot in the recess, installs the tongs piece in the pivot, the pivot is located the middle part of tongs piece, the lower extreme of tongs piece is equipped with the die-pin, the cylinder is installed to cylinder fixing base top, and the piston rod of cylinder passes between the tongs piece that the cylinder fixing base extends to the left and right sides, and the kicking block is installed to the piston rod lower extreme, the inboard of tongs piece is equipped with the boss, the boss cross-section is triangle-shaped, and when the kicking block rises to the highest position, parallel, the die-pin coplane of the left and right sides in tongs piece upper end of the left and right sides, when the kicking block descends to the extreme low level, is parallel with the face of kicking block contact on the left and right sides boss, and the die-pin opens.
2. The flour bag stacking manipulator as claimed in claim 1, wherein: a guide shaft is installed to both sides respectively around the kicking block, the cylinder fixing base is run through to the guide shaft upper end, and when the kicking block dropped to the extreme low position, the guide shaft upper end did not break away from the cylinder fixing base.
3. The flour bag stacking manipulator as claimed in claim 1, wherein: and fillets are formed at the joint of the boss and the hand grip block and at the top of the joint.
4. The flour bag stacking manipulator as claimed in claim 1, wherein: the contact surface of the top block and the gripper block is an arc surface.
5. The flour bag stacking manipulator as claimed in claim 1, wherein: the end surface of the free end of the supporting rod is an arc surface.
6. The flour bag stacking manipulator as claimed in claim 1, wherein: the upper end surface of the gripping block is a circular arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372172.3U CN215401695U (en) | 2021-06-21 | 2021-06-21 | Flour bag stacking manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372172.3U CN215401695U (en) | 2021-06-21 | 2021-06-21 | Flour bag stacking manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215401695U true CN215401695U (en) | 2022-01-04 |
Family
ID=79640381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121372172.3U Active CN215401695U (en) | 2021-06-21 | 2021-06-21 | Flour bag stacking manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215401695U (en) |
-
2021
- 2021-06-21 CN CN202121372172.3U patent/CN215401695U/en active Active
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