CN214559572U - Grinding device is used in production of aluminum alloy lift platform - Google Patents
Grinding device is used in production of aluminum alloy lift platform Download PDFInfo
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- CN214559572U CN214559572U CN202023293901.4U CN202023293901U CN214559572U CN 214559572 U CN214559572 U CN 214559572U CN 202023293901 U CN202023293901 U CN 202023293901U CN 214559572 U CN214559572 U CN 214559572U
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- limiting slide
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000005498 polishing Methods 0.000 claims abstract description 27
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
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Abstract
The utility model provides a grinding device is used in production of aluminum alloy lift platform. The polishing device for producing the aluminum alloy lifting platform comprises a machine table; the rotating shaft is rotatably arranged on the machine table; the support plate is fixedly arranged at the top end of the rotating shaft; the portal frame is fixedly arranged at the top of the carrier plate; the first adjusting screw is installed at the top of the portal frame in a threaded mode, and the bottom end of the first adjusting screw extends into the portal frame; the pressing plate is arranged in the portal frame, and the bottom end of the first adjusting screw is rotatably connected with the pressing plate; the four first limiting slide bars are all slidably mounted at the top of the portal frame. The utility model provides a grinding device is used in production of aluminum alloy lift platform has the change and need not to remove the fixed of aluminum alloy post when polishing the end, the efficient advantage of polishing.
Description
Technical Field
The utility model relates to an aluminium goods processing technology field especially relates to an aluminium alloy is grinding device for lift platform production.
Background
The aluminum alloy lifting platform is widely used in places such as factories, hotels, restaurants, stations, movie theaters, exhibition halls and the like, is the best safety partner for maintaining machines and tools, decorating paint, replacing lamps and lanterns, electric appliances, cleaning and maintaining and the like, and a mast of the aluminum alloy lifting platform is made of high-strength high-quality aluminum alloy materials, and has the advantages of attractive appearance, small volume, light weight, stable lifting, safety, reliability and the like.
The mast post of aluminum alloy lift platform need use relevant equipment of polishing to polish the processing to the cutting off department of aluminum alloy post in process of production, however prior art's aluminum alloy lift platform production is with equipment of polishing when using, when the one end of aluminum alloy post is polished after good and is switched over to the other end, need remove earlier fixed to the aluminum alloy post, change after polishing the end, fix the aluminum alloy post again, whole process is comparatively troublesome, influences the efficiency of polishing.
Therefore, it is necessary to provide a new grinding device for aluminum alloy lifting platform production to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a need not to remove fixed, the efficient aluminum alloy lift platform production of polishing to the aluminum alloy post when changing the end of polishing and use grinding device.
In order to solve the technical problem, the utility model provides an aluminum alloy lift platform is grinding device for production includes: a machine platform; the rotating shaft is rotatably arranged on the machine table; the support plate is fixedly arranged at the top end of the rotating shaft; the portal frame is fixedly arranged at the top of the carrier plate; the first adjusting screw is installed at the top of the portal frame in a threaded mode, and the bottom end of the first adjusting screw extends into the portal frame; the pressing plate is arranged in the portal frame, and the bottom end of the first adjusting screw is rotatably connected with the pressing plate; the four first limiting slide bars are all slidably mounted at the top of the portal frame, and the bottom ends of the four first limiting slide bars extend into the portal frame and are fixedly connected with the pressing plate; the two conical grooves are formed in the bottom of the carrier plate; the two clamping grooves are respectively formed in the inner walls of the tops of the two conical grooves; the clamping columns are slidably mounted on the machine table, the tops of the clamping columns extend into the corresponding clamping grooves, and two fixing rods are fixedly mounted on the outer walls of the clamping columns; the two second limiting sliding rods are slidably mounted on the machine table, and the top ends of the two second limiting sliding rods are fixedly connected with the two fixing rods respectively; the two springs are movably sleeved on the two second limiting sliding rods respectively, the top ends of the two springs are fixedly connected with the two fixing rods respectively, and the bottom ends of the two springs are fixedly connected with the machine table; the foot ring is fixedly arranged at the bottom end of the clamping column; the adjustable polishing mechanism is arranged at the top of the machine table.
Preferably, adjustable grinding mechanism includes first fixing base, second fixing base, horizontal pole, mount pad, motor, make mill and second adjusting screw, first fixing base with the equal fixed mounting of second fixing base is in the top of board, horizontal pole fixed mounting be in on the mutual one side outer wall that is close to of first fixing base and second fixing base, the mount pad slip cap is established on the horizontal pole, the bottom of mount pad with the top sliding connection of board, motor fixed mounting be in the top of mount pad, make mill fixed mounting be in on the output shaft of motor, second adjusting screw thread is installed on the first fixing base, second adjusting screw is close to the one end of axis of rotation with the mount pad rotates to be connected.
Preferably, a first internal thread hole is formed in the top of the portal frame, the first adjusting screw penetrates through the first internal thread hole and is screwed with the inner wall of the first internal thread hole, and a first crank is fixedly mounted at the top end of the first adjusting screw.
Preferably, four first limiting slide holes are formed in the top of the portal frame, the four first limiting slide bars respectively penetrate through the four first limiting slide holes and are respectively in sliding connection with the inner walls of the four first limiting slide holes, and first end blocks are fixedly mounted at the top ends of the four first limiting slide bars.
Preferably, two second limiting sliding holes are formed in the top of the machine table, the two second limiting sliding rods respectively penetrate through the two second limiting sliding holes and are respectively in sliding connection with the inner walls of the two second limiting sliding holes, and second end blocks are fixedly mounted at the bottom ends of the two second limiting sliding rods.
Preferably, a rectangular sliding hole is formed in the outer wall of one side of the mounting seat, and the cross rod penetrates through the rectangular sliding hole and is in sliding connection with the inner wall of the rectangular sliding hole.
Preferably, one end of the second adjusting screw, which is far away from the mounting seat, is fixedly provided with a second crank, a second internal thread hole is formed in the outer wall of one side of the first fixing seat, and the second adjusting screw penetrates through the second internal thread hole and is screwed with the inner wall of the second internal thread hole.
Compared with the prior art, the utility model provides a grinding device is used in production of aluminum alloy lift platform has following beneficial effect:
the utility model provides a grinding device is used in production of aluminum alloy lift platform polishes the back that finishes at the one end of aluminum alloy post, need not to remove fixedly to the aluminum alloy post, and the change work of completion aluminum alloy toe portion that can be quick through simple operation is favorable to improving efficiency of polishing.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a polishing device for producing an aluminum alloy lifting platform provided by the present invention;
FIG. 2 is a schematic right sectional view of the gantry shown in FIG. 1;
fig. 3 is a bottom view of the carrier shown in fig. 1.
Reference numbers in the figures: 1. a machine platform; 2. a rotating shaft; 3. a carrier plate; 4. a gantry; 5. a first adjusting screw; 6. pressing a plate; 7. a first limit slide bar; 8. a conical groove; 9. a card slot; 10. clamping the column; 11. a second limit slide bar; 12. a spring; 13. a foot ring; 14. a first fixed seat; 15. a second fixed seat; 16. a cross bar; 17. a mounting seat; 18. an electric motor; 19. grinding disc; 20. and a second adjusting screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a polishing device for producing an aluminum alloy lifting platform according to a preferred embodiment of the present invention; FIG. 2 is a schematic right sectional view of the gantry shown in FIG. 1; fig. 3 is a bottom view of the carrier shown in fig. 1. Grinding device is used in aluminum alloy lift platform production includes: a machine table 1; the rotating shaft 2 is rotatably arranged on the machine table 1; the support plate 3 is fixedly arranged at the top end of the rotating shaft 2; the portal frame 4 is fixedly arranged at the top of the carrier plate 3; the first adjusting screw 5 is installed at the top of the portal frame 4 in a threaded manner, and the bottom end of the first adjusting screw 5 extends into the portal frame 4; the pressing plate 6 is arranged in the portal frame 4, and the bottom end of the first adjusting screw 5 is rotatably connected with the pressing plate 6; the four first limiting slide bars 7 are all slidably mounted at the top of the portal frame 4, and the bottom ends of the four first limiting slide bars 7 extend into the portal frame 4 and are fixedly connected with the pressing plate 6; the two conical grooves 8 are formed in the bottom of the carrier plate 3; the two clamping grooves 9 are respectively formed in the inner walls of the tops of the two conical grooves 8; the clamping columns 10 are slidably mounted on the machine table 1, the tops of the clamping columns 10 extend into the corresponding clamping grooves 9, and two fixing rods are fixedly mounted on the outer walls of the clamping columns 10; the two second limiting slide bars 11 are arranged on the machine table 1 in a sliding manner, and the top ends of the two second limiting slide bars 11 are fixedly connected with the two fixing rods respectively; the two springs 12 are movably sleeved on the two second limiting sliding rods 11 respectively, the top ends of the two springs 12 are fixedly connected with the two fixing rods respectively, and the bottom ends of the two springs 12 are fixedly connected with the machine table 1; the foot ring 13 is fixedly arranged at the bottom end of the clamping column 10; the adjustable polishing mechanism is arranged at the top of the machine table 1.
The adjustable grinding mechanism comprises a first fixed seat 14, a second fixed seat 15, a cross bar 16, a mounting seat 17, a motor 18, a grinding disc 19 and a second adjusting screw 20, the first fixed seat 14 and the second fixed seat 15 are both fixedly installed on the top of the machine table 1, the cross bar 16 is fixedly installed on the outer wall of one side of the first fixed seat 14 and the second fixed seat 15 close to each other, the mounting seat 17 is sleeved on the cross rod 16 in a sliding manner, the bottom of the mounting seat 17 is connected with the top of the machine table 1 in a sliding manner, the motor 18 is fixedly arranged on the top of the mounting seat 17, the polishing disc 19 is fixedly arranged on an output shaft of the motor 18, the second adjusting screw 20 is installed on the first fixed seat 14 in a threaded manner, and one end, close to the rotating shaft 2, of the second adjusting screw 20 is rotatably connected with the installation seat 17.
A first internal thread hole is formed in the top of the portal frame 4, the first adjusting screw 5 penetrates through the first internal thread hole and is screwed with the inner wall of the first internal thread hole, and a first crank is fixedly mounted at the top end of the first adjusting screw 5.
Four first limiting sliding holes are formed in the top of the portal frame 4, the four first limiting sliding rods 7 penetrate through the four first limiting sliding holes respectively and are connected with the inner walls of the four first limiting sliding holes in a sliding mode respectively, and first end blocks are fixedly mounted at the top ends of the four first limiting sliding rods 7.
Two second limiting sliding holes are formed in the top of the machine table 1, the two second limiting sliding rods 11 respectively penetrate through the two second limiting sliding holes and are respectively in sliding connection with the inner walls of the two second limiting sliding holes, and second end blocks are fixedly mounted at the bottom ends of the two second limiting sliding rods 11.
A rectangular sliding hole is formed in the outer wall of one side of the mounting seat 17, and the cross rod 16 penetrates through the rectangular sliding hole and is connected with the inner wall of the rectangular sliding hole in a sliding mode.
The second adjusting screw 20 is far away from one end fixed mounting of the mounting seat 17 is provided with a second crank, a second internal thread hole is formed in the outer wall of one side of the first fixing seat 14, and the second adjusting screw 20 penetrates through the second internal thread hole and is screwed with the inner wall of the second internal thread hole.
The utility model provides a grinding device is used in production of aluminum alloy lift platform's theory of operation as follows:
when the aluminum alloy clamping device is used, an aluminum alloy column penetrates through the portal frame 4, one side of the aluminum alloy column is made to be tightly attached to the inner wall of one side of the portal frame 4, then the first crank is rotated clockwise, the first crank drives the first adjusting screw 5 to rotate, the first adjusting screw 5 moves downwards in the clockwise rotating process, the first adjusting screw 5 drives the pressing plate 6 to move downwards, and finally the pressing plate 6 can reliably clamp the aluminum alloy column;
then starting the motor 18 to operate, wherein the motor 18 drives the polishing disc 19 to rotate at a high speed, then the second crank is rotated clockwise, the second crank drives the second adjusting screw rod 20 to rotate, the second adjusting screw rod 20 can move towards the direction of the rotating shaft 2 in the clockwise rotating process, and the second adjusting screw rod 20 drives the mounting seat 17, the motor 18 and the polishing disc 19 rotating at a high speed to slowly lean against the aluminum alloy column, so that the polishing disc 19 can polish the end part of the aluminum alloy column;
after polishing one end of the aluminum alloy column, a related operator can firstly rotate the second adjusting screw rod 20 anticlockwise to enable the polishing disc 19 to retreat for a certain distance, then insert the left foot into the foot ring 13 and pedal downwards, the foot ring 13 drives the clamping column 10 to slide downwards, the clamping end of the clamping column 10 can withdraw from the current clamping groove 9, in the process, the two springs 12 can be compressed to store elastic potential energy, when the top end of the clamping column 10 descends to the lower side of the support plate 3, the support plate 3 is rotated for about 180 degrees, the conical groove 8 and the clamping groove 9 which are originally far away from the motor 18 are positioned above the clamping column 10, then the foot ring 13 is loosened, after losing the holding force, the clamping column 10 can slide upwards under the action of the two springs 12, finally the top end of the clamping column 10 can be clamped into the corresponding clamping groove 9 at the moment, in this way, the support plate 3 is fixed again, and the aluminum alloy column also completes the exchange of the end to be polished, then, the polishing work can be continued;
the taper groove 8 plays a role in guiding, even if the clamping groove 9 is not positioned right above the clamping column 10, after the top end of the clamping column 10 enters the taper groove 8, the clamping groove 9 can still be entered into under the guiding effect of the inner wall of the taper groove 8, and the blind operation of related operators is facilitated.
Compared with the prior art, the utility model provides a grinding device is used in production of aluminum alloy lift platform has following beneficial effect:
the utility model provides a grinding device is used in production of aluminum alloy lift platform polishes the back that finishes at the one end of aluminum alloy post, need not to remove fixedly to the aluminum alloy post, and the change work of completion aluminum alloy toe portion that can be quick through simple operation is favorable to improving efficiency of polishing.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a grinding device is used in production of aluminum alloy lift platform which characterized in that includes:
a machine platform;
the rotating shaft is rotatably arranged on the machine table;
the support plate is fixedly arranged at the top end of the rotating shaft;
the portal frame is fixedly arranged at the top of the carrier plate;
the first adjusting screw is installed at the top of the portal frame in a threaded mode, and the bottom end of the first adjusting screw extends into the portal frame;
the pressing plate is arranged in the portal frame, and the bottom end of the first adjusting screw is rotatably connected with the pressing plate;
the four first limiting slide bars are all slidably mounted at the top of the portal frame, and the bottom ends of the four first limiting slide bars extend into the portal frame and are fixedly connected with the pressing plate;
the two conical grooves are formed in the bottom of the carrier plate;
the two clamping grooves are respectively formed in the inner walls of the tops of the two conical grooves;
the clamping columns are slidably mounted on the machine table, the tops of the clamping columns extend into the corresponding clamping grooves, and two fixing rods are fixedly mounted on the outer walls of the clamping columns;
the two second limiting sliding rods are slidably mounted on the machine table, and the top ends of the two second limiting sliding rods are fixedly connected with the two fixing rods respectively;
the two springs are movably sleeved on the two second limiting sliding rods respectively, the top ends of the two springs are fixedly connected with the two fixing rods respectively, and the bottom ends of the two springs are fixedly connected with the machine table;
the foot ring is fixedly arranged at the bottom end of the clamping column;
the adjustable polishing mechanism is arranged at the top of the machine table.
2. The grinding device for the production of the aluminum alloy lifting platform according to claim 1, the adjustable polishing mechanism comprises a first fixed seat, a second fixed seat, a cross bar, a mounting seat, a motor, a polishing disc and a second adjusting screw rod, the first fixed seat and the second fixed seat are both fixedly arranged at the top of the machine table, the cross bar is fixedly arranged on the outer wall of one side of the first fixed seat and the second fixed seat which are close to each other, the mounting seat is sleeved on the cross rod in a sliding manner, the bottom of the mounting seat is connected with the top of the machine table in a sliding manner, the motor is fixedly arranged at the top of the mounting seat, the polishing disc is fixedly arranged on an output shaft of the motor, the second adjusting screw is installed on the first fixing seat in a threaded mode, and one end, close to the rotating shaft, of the second adjusting screw is rotatably connected with the mounting seat.
3. The grinding device for the production of the aluminum alloy lifting platform as recited in claim 1, wherein a first internal threaded hole is formed in the top of the portal frame, the first adjusting screw penetrates through the first internal threaded hole and is screwed with the inner wall of the first internal threaded hole, and a first crank is fixedly mounted at the top end of the first adjusting screw.
4. The grinding device for the production of the aluminum alloy lifting platform as recited in claim 1, wherein four first limiting slide holes are formed in the top of the portal frame, the four first limiting slide bars respectively penetrate through the four first limiting slide holes and are respectively connected with the inner walls of the four first limiting slide holes in a sliding manner, and a first end block is fixedly mounted at the top ends of the four first limiting slide bars.
5. The grinding device for the production of the aluminum alloy lifting platform as recited in claim 1, wherein two second limiting slide holes are formed in the top of the machine platform, the two second limiting slide bars respectively penetrate through the two second limiting slide holes and are respectively connected with the inner walls of the two second limiting slide holes in a sliding manner, and second end blocks are fixedly mounted at the bottom ends of the two second limiting slide bars.
6. The polishing device for the production of the aluminum alloy lifting platform as recited in claim 2, wherein a rectangular sliding hole is formed in an outer wall of one side of the mounting seat, and the cross bar penetrates through the rectangular sliding hole and is connected with an inner wall of the rectangular sliding hole in a sliding manner.
7. The aluminum alloy lifting platform production grinding device as recited in claim 2, wherein a second crank is fixedly mounted at one end of the second adjusting screw, which is far away from the mounting base, a second internal threaded hole is formed in an outer wall of one side of the first fixing base, and the second adjusting screw penetrates through the second internal threaded hole and is screwed with an inner wall of the second internal threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293901.4U CN214559572U (en) | 2020-12-30 | 2020-12-30 | Grinding device is used in production of aluminum alloy lift platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293901.4U CN214559572U (en) | 2020-12-30 | 2020-12-30 | Grinding device is used in production of aluminum alloy lift platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214559572U true CN214559572U (en) | 2021-11-02 |
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ID=78335912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023293901.4U Active CN214559572U (en) | 2020-12-30 | 2020-12-30 | Grinding device is used in production of aluminum alloy lift platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214559572U (en) |
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2020
- 2020-12-30 CN CN202023293901.4U patent/CN214559572U/en active Active
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