CN215968513U - Large-scale robot balancing cylinder installs and removes instrument - Google Patents
Large-scale robot balancing cylinder installs and removes instrument Download PDFInfo
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- CN215968513U CN215968513U CN202120181064.1U CN202120181064U CN215968513U CN 215968513 U CN215968513 U CN 215968513U CN 202120181064 U CN202120181064 U CN 202120181064U CN 215968513 U CN215968513 U CN 215968513U
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- balancing cylinder
- pin shaft
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Abstract
The utility model belongs to the technical field of industrial robots, and particularly relates to a tool for assembling and disassembling a balance cylinder of a large robot. The tool provided by the utility model is provided with the longer main shaft rod for screwing into the screw hole of the pin shaft for fixing, and the slidable impact sleeve is arranged for conveniently drawing out and pressing in the pin shaft, so that the assembly and disassembly efficiency of the pin shaft can be effectively improved, and the tool has remarkable practical significance.
Description
Technical Field
The utility model relates to the technical field of industrial robots, in particular to a balance cylinder assembling and disassembling tool for a large robot.
Background
Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field, have a certain degree of automation, and can realize various industrial processing and manufacturing functions depending on self-configured power sources and control capabilities. Industrial robots are widely used in the production of various industrial fields such as electronics, logistics, chemical industry and the like.
Large industrial robots are generally highly loaded, and each joint is subjected to an extremely large load in its working state, in particular a large arm which ensures the rigidity and strength of the entire robot. Therefore, most of the large industrial robots on the market are provided with a balancing cylinder structure as shown in patent document No. CN211541282U entitled "a balancing cylinder for industrial robot mounting". The pin shaft used for connecting the joint on the balance cylinder is generally arranged at a deep position, time and labor are consumed during maintenance, assembly and disassembly, and a large lifting space exists in the maintenance work efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the installation position of a pin shaft used for connecting a joint on a balance cylinder arranged in a large industrial robot on the market is deep, the assembly and disassembly are time-consuming and labor-consuming, and the maintenance efficiency is influenced, an assembly and disassembly tool for the balance cylinder of the large robot is provided.
Instrument is installed and removed to large-scale robot balance cylinder, including the main shaft pole, the afterbody of main shaft pole is provided with the spacer, and the front end is provided with the external screw thread pole, the impact cover has been cup jointed in the slip between spacer and the external screw thread pole.
Furthermore, a jacking block is sleeved on the main shaft rod between the external thread rod and the impact sleeve in a sliding manner.
Furthermore, the middle part of the impact sleeve is provided with a grabbing groove.
Furthermore, a prism block is fixedly arranged at the rear end of the blocking piece seat.
Further, the spindle rod, the stop piece seat, the external thread rod and the prism block are integrally formed.
The utility model has the advantages that:
1. the operation is simple, and the assembly and disassembly efficiency of the pin shaft can be effectively improved.
2. Simple structure and low equipment cost.
3. The equipment is small in size and convenient to carry and use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 the drawings without creative efforts.
Fig. 1 is a schematic structural view of a large robot balancing cylinder mounting and dismounting tool.
The attached drawings are as follows:
1-main shaft rod, 2-baffle seat, 3-external thread rod, 4-impact sleeve, 5-jacking block, 6-grabbing groove and 7-prism block.
Detailed Description
In order to solve the problems that the installation position of a pin shaft used for connecting a joint on a balance cylinder arranged in a large industrial robot on the market is deep, the assembly and disassembly are time-consuming and labor-consuming, and the maintenance efficiency is influenced, an assembly and disassembly tool for the balance cylinder of the large robot is provided.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present embodiment provides a large robot balancing cylinder mounting and dismounting tool, which comprises a main shaft rod 1, wherein a stop plate seat 2 is arranged at the tail part of the main shaft rod 1, an external thread rod 3 is arranged at the front end of the main shaft rod, and an impact sleeve 4 is slidably sleeved between the stop plate seat 2 and the external thread rod 3.
During actual use, the external threaded rod 3 at the front end of the main shaft rod 1 is aligned to a pin shaft in a robot balance cylinder to be disassembled, the main shaft rod 1 is rotated to enable the external threaded rod 3 to be sleeved in the pin shaft, then the impact sleeve 4 can be rapidly pulled backwards to enable the impact sleeve to impact the baffle plate seat 2, and then the pin shaft tightly sleeved on the balance cylinder is gradually pulled out so as to be convenient to maintain or replace. When the installation is carried out, the pin shaft is installed behind the front end of the main shaft rod 1, the main shaft rod 1 extends into the installation position, the external thread rod 3 is separated, and then the impact sleeve 4 is pushed forwards, so that the pin shaft can be installed in place.
And a jacking block 5 is sleeved on the main shaft rod 1 between the external thread rod 3 and the impact sleeve 4 in a sliding manner. The impact sleeve 4 is large in diameter and cannot enter a hole of the mounting pin shaft to press the pin shaft, so that the jacking block 5 with the small diameter can be arranged to press the pin shaft when being used for mounting.
The middle part of the impact sleeve 4 is provided with a grabbing groove 6. The grabbing groove 6 facilitates the worker to grasp the impact sleeve 4 to make the impact sleeve slide back and forth.
And a prism block 7 is fixedly arranged at the rear end of the blocking piece seat 2. The nut-shaped multi-prism blocks such as hexagonal prisms and the like are arranged on the prism blocks 7, so that the butt wrench can rotate the main shaft rod 1 conveniently.
The spindle rod 1, the stop sheet seat 2, the external thread rod 3 and the prism block 7 are integrally formed. The integrally formed main shaft rod 1 is high in structural strength and long in service life.
The foregoing is a more detailed description of the utility model than is specifically described in connection with the preferred embodiments, and it is not intended to limit the utility model to the particular forms disclosed, since all equivalent variations and modifications as fall within the scope of the appended claims are intended to be embraced therein.
Claims (4)
1. Instrument is installed and removed to large-scale robot balance cylinder, its characterized in that, including the main shaft pole, the afterbody of main shaft pole is provided with the spacer, and the front end is provided with the external screw thread pole, the impact cover has been cup jointed in the slip between spacer and the external screw thread pole, the middle part of impacting the cover is provided with snatchs the recess.
2. The large robot balancing cylinder mounting and dismounting tool according to claim 1, wherein a jacking block is slidably fitted over the spindle rod between the male threaded rod and the impact sleeve.
3. The large robot balancing cylinder mounting and dismounting tool of claim 1, wherein a prism block is fixedly arranged at the rear end of the blocking piece seat.
4. The large robot balancing cylinder mounting and dismounting tool of claim 3, wherein the spindle rod, the spacer, the male screw rod and the prism block are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181064.1U CN215968513U (en) | 2021-01-22 | 2021-01-22 | Large-scale robot balancing cylinder installs and removes instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120181064.1U CN215968513U (en) | 2021-01-22 | 2021-01-22 | Large-scale robot balancing cylinder installs and removes instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215968513U true CN215968513U (en) | 2022-03-08 |
Family
ID=80567393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120181064.1U Active CN215968513U (en) | 2021-01-22 | 2021-01-22 | Large-scale robot balancing cylinder installs and removes instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215968513U (en) |
-
2021
- 2021-01-22 CN CN202120181064.1U patent/CN215968513U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 9th Floor, Building A2, Liandong U Valley, No. 17 Xicheng Middle Street, Huangpu District, Guangzhou City, Guangdong Province, 510663 Patentee after: Guangdong Youyi Technology Co.,Ltd. Address before: 510000 Room 401, building B, No. 5, henggangtou, Daguan, Tianhe District, Guangzhou, Guangdong Patentee before: GUANGZHOU YOUYI ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |