CN211967121U - Suspension single hydraulic prop plunger polishing device - Google Patents
Suspension single hydraulic prop plunger polishing device Download PDFInfo
- Publication number
- CN211967121U CN211967121U CN202020510472.2U CN202020510472U CN211967121U CN 211967121 U CN211967121 U CN 211967121U CN 202020510472 U CN202020510472 U CN 202020510472U CN 211967121 U CN211967121 U CN 211967121U
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- Prior art keywords
- frame
- chuck
- grinding
- polishing
- motor
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 title claims abstract description 39
- 239000000725 suspension Substances 0.000 title claims description 5
- 239000000969 carrier Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a floating single hydraulic prop plunger polishing device, which comprises an inclined frame, wherein the lower end of the inclined frame is provided with a rotary top head for supporting one end of a plunger, the upper end of the inclined frame is provided with a chuck for clamping the other end of the plunger, and the chuck is connected with a chuck motor; the grinding frame is installed in the frame, and grinding motor installs on the grinding frame, and the head of polishing is installed on grinding motor output shaft. The utility model has the advantages that the frame is obliquely arranged, so that the live column can be installed by one person, the installation speed is high, and the installation efficiency is high; the structure is simple, the operation is easy, and the reciprocating polishing effect is better; the number of polishes was increased to over 150 per shift.
Description
Technical Field
The utility model relates to a suspension hydraulic prop post burnishing device that lives belongs to hydraulic prop maintenance of equipment technical field.
Background
The suspended hydraulic prop needs to be repaired after being used for a period of time. The maintenance of the movable column needs polishing, and the existing polishing machine is not provided with a special polishing machine, so that the clamping is heavy, two persons are needed to operate one device, the maintenance efficiency is low, the polishing amount per shift is about 30, and the requirement of maintenance workload cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a simple structure, easily operation, efficient suspension hydraulic prop post burnishing device that lives.
In order to achieve the above purpose, the utility model adopts the technical proposal that: a floating single hydraulic prop plunger polishing device comprises an inclined rack, wherein a rotary jacking head is arranged at the lower end of the inclined rack and used for jacking one end of a plunger, a chuck is arranged at the upper end of the inclined rack and used for clamping the other end of the plunger, and the chuck is connected with a chuck motor; the grinding frame is installed in the frame, and grinding motor installs on the grinding frame, and the head of polishing is installed on grinding motor output shaft.
Furthermore, a screw rod and a screw rod motor are installed on the frame, the screw rod motor is connected with one end of the screw rod, the screw rod is consistent with the inclination direction of the frame, the bottom of the polishing frame is connected with the screw rod, and stoppers are arranged on two sides of the frame and matched with the lower positioning rod of the polishing frame.
Furthermore, the rotary top head is provided with a conical top and a connecting rod arranged at the center of the bottom surface of the conical top, and the connecting rod is connected with the rack through a bearing.
Furthermore, a plurality of pairs of auxiliary wheel sets are arranged between the rotary top head and the chuck on the rack, and each auxiliary wheel set consists of two auxiliary wheels and an auxiliary wheel frame respectively provided with the auxiliary wheels.
The beneficial effects of the utility model reside in that:
1. the frame is obliquely arranged, so that the live column can be installed by one person, the installation speed is high, and the installation efficiency is high;
2. the structure is simple, the operation is easy, and the reciprocating polishing effect is better;
3. the number of polishes was increased to over 150 per shift.
Drawings
The invention is further explained below with reference to the drawings and the examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises a rack, 2, a rotary top, 3, a chuck, 4, a chuck motor, 5, a polishing frame, 6, a polishing motor, 7, a polishing head, 8, a screw rod, 9, a screw rod motor, 10, a limiter, 11 and an auxiliary wheel set.
Detailed Description
In the maintenance process of the suspended single hydraulic prop, people find that the polishing of the movable prop is not provided with a special polishing machine, the clamping is heavy by adopting the existing polishing machine, two persons are required to operate one device, the maintenance efficiency is low, the polishing amount per shift is about 30, and the requirement of the maintenance workload cannot be met, so that the research and development of technical personnel are organized.
As shown in fig. 1, a floating single hydraulic prop plunger polishing device comprises an inclined frame 1, wherein a rotary top head 2 is arranged at the lower end of the inclined frame 1 and is used for supporting one end of a plunger, a chuck 3 is arranged at the upper end of the inclined frame 1 and is used for clamping the other end of the plunger, and the chuck 3 is connected with a chuck motor 4; the grinding frame 5 is installed on the machine frame 1, the grinding motor 6 is installed on the grinding frame 5, and the grinding head 7 is installed on an output shaft of the grinding motor 6.
The design idea comes from the requirements of staff, for example, how to save more labor and complete the installation and the disassembly more time-saving. When the frame is the slope, the installation is the laborsaving most, and sets up rotatory top 2, lets the installation have the accuracy again soon, after the installation utilize the polisher polish can, because efficiency improves, alone can see 2 this kind of equipment simultaneously.
The grinding machine is characterized in that a screw rod 8 and a screw rod motor 9 are installed on the machine frame 1, the screw rod motor 9 is connected with one end of the screw rod 8, the screw rod 8 is consistent with the inclined direction of the machine frame 1, the bottom of the grinding frame 5 is connected with the screw rod 8, and stoppers 10 are arranged on two sides of the machine frame 1 and matched with lower positioning rods of the grinding frame. The stop and the reverse rotation of the screw motor are realized by utilizing the limiter, and the description of the prior art is omitted.
In order to further improve the efficiency and the polishing effect, the lead screw is used for transmission, polishing is automatically carried out, manual intervention is not needed, and the required effect can be achieved by polishing one round trip (the positioning rod touches the upper limiter and the lower limiter once respectively).
The rotary top head 2 is provided with a conical top and a connecting rod arranged at the center of the bottom surface of the conical top, and the connecting rod is connected with the rack through a bearing.
On the frame 1, a plurality of pairs of auxiliary wheel sets 11 are arranged between the rotary top head 2 and the chuck 3, and each auxiliary wheel set 11 consists of two auxiliary wheels and auxiliary wheel carriers respectively provided with the auxiliary wheels.
The design of auxiliary wheel group is for better help loading and unloading, can also prevent that drop when the post assembly or dismantlement from, leads to new surface damage.
After the movable column polishing machine is installed, power is applied, the chuck motor drives the movable column to rotate, at the moment, the polishing frame stops at the upper limiting device, the polishing motor rotates the polishing head, the lead screw motor drives the lead screw to rotate, the polishing frame moves downwards along the lead screw until the lower limiting device is touched, the lead screw motor starts to rotate reversely after stopping, the polishing frame is driven to move from bottom to top until the upper limiting device is touched, the whole circuit is powered off, the polishing motor, the lead screw motor and the chuck motor stop, the polishing is finished for the time, the chuck is loosened, the movable column is taken out, the next movable column is continuously placed, and the working process is repeated.
Compared with the prior art, the utility model, have following advantage:
1. the frame is obliquely arranged, so that the live column can be installed by one person, the installation speed is high, and the installation efficiency is high;
2. the structure is simple, the operation is easy, the reciprocating polishing effect is better, and the price of the self-made equipment is one time lower than that of the purchased polishing machine;
3. the polishing quantity is increased to more than 150 per shift, and the efficiency is improved to 5 times of the original efficiency.
The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes and modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a suspension hydraulic prop post burnishing device that lives which characterized in that: the device comprises an inclined rack (1), wherein a rotary jacking head (2) is arranged at the lower end of the inclined rack (1) and is used for jacking one end of a plunger, a chuck (3) is arranged at the upper end of the inclined rack (1) and is used for clamping the other end of the plunger, and the chuck (3) is connected with a chuck motor (4); the grinding frame (5) is installed on the machine frame (1), the grinding motor (6) is installed on the grinding frame (5), and the grinding head (7) is installed on an output shaft of the grinding motor (6).
2. The apparatus of claim 1, wherein: the automatic polishing machine is characterized in that a screw rod (8) and a screw rod motor (9) are installed on the rack (1), the screw rod motor (9) is connected with one end of the screw rod (8), the screw rod (8) is consistent with the inclined direction of the rack (1), the bottom of the polishing frame (5) is connected with the screw rod (8), and the two sides of the rack (1) are provided with stoppers (10) which are matched with lower positioning rods of the polishing frame.
3. The apparatus of claim 1, wherein: the rotary top head (2) is provided with a conical top and a connecting rod arranged at the center of the bottom surface of the conical top, and the connecting rod is connected with the rack through a bearing.
4. The apparatus of claim 1, wherein: on the frame (1), a plurality of pairs of auxiliary wheel sets (11) are arranged between the rotary top head (2) and the chuck (3), and each auxiliary wheel set (11) consists of two auxiliary wheels and auxiliary wheel carriers respectively provided with the auxiliary wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510472.2U CN211967121U (en) | 2020-04-09 | 2020-04-09 | Suspension single hydraulic prop plunger polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510472.2U CN211967121U (en) | 2020-04-09 | 2020-04-09 | Suspension single hydraulic prop plunger polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211967121U true CN211967121U (en) | 2020-11-20 |
Family
ID=73383749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020510472.2U Expired - Fee Related CN211967121U (en) | 2020-04-09 | 2020-04-09 | Suspension single hydraulic prop plunger polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211967121U (en) |
-
2020
- 2020-04-09 CN CN202020510472.2U patent/CN211967121U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210310 Address after: 235000 No.18, Tengfei Road, Duji District, Huaibei City, Anhui Province Patentee after: Anhui Yupeng Mine Electromechanical Equipment Co.,Ltd. Address before: 235000 No.123, group 1, Zhulou administrative village, Shuoli Town, Duji District, Huaibei City, Anhui Province Patentee before: Ren Xuefeng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |