CN219685037U - Double-half-shaft pin-free plate polishing device - Google Patents
Double-half-shaft pin-free plate polishing device Download PDFInfo
- Publication number
- CN219685037U CN219685037U CN202321335424.4U CN202321335424U CN219685037U CN 219685037 U CN219685037 U CN 219685037U CN 202321335424 U CN202321335424 U CN 202321335424U CN 219685037 U CN219685037 U CN 219685037U
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- fixedly connected
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- driving
- pin
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- 238000007494 plate polishing Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 93
- 238000005498 polishing Methods 0.000 claims abstract description 23
- 230000014759 maintenance of location Effects 0.000 claims description 26
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 claims 6
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a double-half-shaft pin-free plate polishing device, and relates to the technical field of butterfly valve polishing. The utility model provides a no cotter plate burnishing device of two semi-axles, includes the base, the base from the top down has set gradually moving mechanism, two rotary mechanism, actuating mechanism and elevating system, the last polishing roller that installs of moving mechanism, moving mechanism is used for driving the polishing roller and removes the polishing, through actuating mechanism drives two rotary mechanism is close to each other or keeps away from, actuating mechanism fixed mounting in on the elevating system, two one side that rotary mechanism is close to each other all is provided with the retainer plate. According to the utility model, through the driving mechanism, the rotating mechanisms are symmetrically arranged on the driving mechanism, and the two retaining plates are arranged on one side, close to each other, of the rotating mechanisms, so that the retaining plates can be driven to be close to each other to carry out retaining rotation on the pin-free plates, the manual retaining turnover is replaced, time and labor are saved, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to the technical field of butterfly valve polishing, in particular to a double-half-shaft pin-free plate polishing device.
Background
At present, industrial valves are various in types, can be widely applied to industries such as chemical industry, food, water and electricity, mainly play a role in regulating and stopping flow of fluid media, butterfly valves are valves which are opened and closed by rotating round valve shafts, the valves are mainly used for cutting off and throttling on pipelines, butterfly valve opening and closing parts are disc-shaped non-pin plates which rotate round the axes of the butterfly valve bodies, and therefore the purpose of opening and closing or regulating is achieved.
When the polishing device is used for polishing the valve plate (the pin-free plate) of the double-half-shaft pin-free butterfly valve, the pin-free plate is mostly fixed and turned over manually, so that more labor is involved, time and labor are wasted, and labor intensity of workers is high.
Disclosure of Invention
The utility model aims to provide a double-half-shaft pin-free plate polishing device for solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the double-half-shaft pin-free plate polishing device comprises a base, wherein a moving mechanism, two rotating mechanisms, a driving mechanism and a lifting mechanism are sequentially arranged on the base from top to bottom;
the polishing roller is arranged on the moving mechanism, and the moving mechanism is used for driving the polishing roller to move and polish;
the rotating mechanisms are symmetrically arranged on the driving mechanisms, and the two rotating mechanisms are driven to be close to or far away from each other by the driving mechanisms;
the driving mechanism is fixedly arranged on the lifting mechanism, and the lifting mechanism drives the driving mechanism to ascend or descend;
one side of each rotating mechanism, which is close to the other side of each rotating mechanism, is provided with a retention plate, and the rotating mechanism is used for driving the retention plates to rotate;
the retention plate is provided with a retention piece;
the two said retention plates are adjacent to each other for retaining the pin-less plate.
Preferably, the driving mechanism comprises a limiting frame, a first motor is fixedly arranged on one side of the limiting frame, a bidirectional screw rod is arranged in the limiting frame, and a moving block is symmetrically and spirally connected to the bidirectional screw rod.
Preferably, the rotating mechanism comprises a second motor, the output end of the second motor is fixedly connected with a rotating shaft, one end of the rotating shaft, far away from the second motor, is fixedly connected with the retention plate, and the rotating shaft is movably connected with the moving block.
Preferably, the retainer includes the third motor with retainer board fixed connection, third motor output fixedly connected with screw rod, screw rod and retainer board swing joint, the equal spiro union in both ends of screw rod has the baffle, the equal fixedly connected with blotter in one side that the baffle is close to each other.
Preferably, the moving mechanism comprises a first telescopic rod, the pushing end of the first telescopic rod is fixedly connected with a mounting frame, a second telescopic rod is arranged inside the mounting frame, the pushing end of the second telescopic rod is fixedly connected with a third telescopic rod, the pushing end of the third telescopic rod is fixedly connected with a motor box, and the output end of the motor box is fixedly connected with the polishing roller.
Preferably, the lifting mechanism comprises at least one air cylinder, the pushing end of the air cylinder is fixedly connected with the limiting frame, and the fixed end of the air cylinder is fixedly connected with the base.
Preferably, a first bar-shaped hole is formed in the base, the first bar-shaped hole is used for giving way to the moving block, and the top of the base is fixedly connected with a supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
this no cotter plate burnishing device of two semi-axles, through the actuating mechanism who sets up, the rotary mechanism of symmetry setting on the actuating mechanism, two retention boards that one side that rotary mechanism is close to each other set up can drive the retention board and be close to each other and keep the cotter plate rotatory, the elevating system of setting can drive the no cotter plate after the retention and rise, is that no cotter plate keeps away from the base upper surface, provides the execution space for no cotter plate turn-over, has replaced artifical manual retention turn-over, labour saving and time saving, workman intensity of labour reduces.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the rotating mechanism, driving mechanism, lifting mechanism and retention plate of the present utility model;
FIG. 3 is a schematic perspective view of the rotary mechanism, drive mechanism and retention plate of the present utility model;
FIG. 4 is a schematic perspective view of a retainer of the present utility model;
fig. 5 is a schematic view of a three-dimensional splitting structure of a moving mechanism and a polishing roller of the present utility model.
In the figure: 1. a base; 101. a first bar-shaped hole; 2. a moving mechanism; 201. a first telescopic rod; 202. a mounting frame; 203. a second telescopic rod; 204. a third telescopic rod; 205. a motor case; 3. polishing rollers; 4. a rotation mechanism; 401. a second motor; 402. a rotating shaft; 5. a driving mechanism; 501. a limit frame; 502. a first motor; 503. a two-way screw rod; 504. a moving block; 6. a lifting mechanism; 7. a retention plate; 8. a retainer; 801. a third motor; 802. a screw; 803. a clasp; 804. a baffle; 805. a cushion pad; 9. and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.
As shown in fig. 1, the present utility model provides a technical solution: the double-half-shaft pin-plate-free polishing device comprises a base 1, wherein a moving mechanism 2, two rotating mechanisms 4, a driving mechanism 5 and a lifting mechanism 6 are sequentially arranged on the base 1 from top to bottom, a polishing roller 3 is arranged on the moving mechanism 2, the moving mechanism 2 is used for driving the polishing roller 3 to move and polish, the rotating mechanisms 4 are symmetrically arranged on the driving mechanism 5, the driving mechanism 5 drives the two rotating mechanisms 4 to approach or separate from each other, the driving mechanism 5 is fixedly arranged on the lifting mechanism 6, the lifting mechanism 6 drives the driving mechanism 5 to ascend or descend, one sides of the two rotating mechanisms 4, which are close to each other, are respectively provided with a retention plate 7, and the rotating mechanisms 4 are used for driving the retention plates 7 to rotate; it should be noted that the upper surface of the retainer plate 7 is lower than the upper surface of the pin-free plate, the surface of the pin-free plate is free from shielding, the polishing roller 3 is convenient to polish, the retainer plate 7 is provided with the retainer 8, the two retainer plates 7 are close to each other for retaining the pin-free plate, the retainer plate 7 can adopt an arc plate, and the retaining effect on the pin-free plate is better.
As shown in fig. 2 and 3, preferably, the driving mechanism 5 includes a limiting frame 501, a first motor 502 is fixedly installed on one side of the limiting frame 501, a bidirectional screw rod 503 is arranged in the limiting frame 501, and a moving block 504 is symmetrically screwed on the bidirectional screw rod 503. The base 1 is provided with a first bar-shaped hole 101, the first bar-shaped hole 101 is used for giving way to a movable block 504, the rotating mechanism 4 comprises a second motor 401, the output end of the second motor 401 is fixedly connected with a rotating shaft 402, the axis of the rotating shaft 402 is parallel to the horizontal plane, one end of the rotating shaft 402, which is far away from the second motor 401, is fixedly connected with a retention plate 7, the rotating shaft 402 is movably connected with the movable block 504, in the embodiment, the movable block 504 consists of a first connecting block, a connecting rod and a second connecting block, the first connecting block is in threaded connection with a bidirectional screw rod 503, the width of the first bar-shaped hole 101 is larger than that of the connecting rod, the width of the connecting rod is used for giving way to the connecting rod, a first through hole is formed in the second connecting block, and the rotating shaft 402 penetrates through the first through hole and is fixedly connected with the retention plate 7.
Optionally, the driving mechanism 5 includes a bottom frame, two toothed plates and a central gear are disposed inside the bottom frame, the two toothed plates are disposed on two sides of the central gear, the central gear rotates around its axis to drive the two toothed plates to approach each other, one end fixedly connected with riser that the two toothed plates are far away from each other, the two rotating mechanisms 4 are mounted on top of the riser, and the two rotating mechanisms 4 are driven to approach each other through the riser.
Working principle: the first motor 502 rotates to drive the bidirectional screw rod 503 to rotate, two moving blocks 504 which are in threaded connection with the bidirectional screw rod 503 are mutually close to or far away from each other under the double action of the bidirectional screw rod 503 and the first motor 502, and then drive the second motors 401 which are fixedly connected with the moving blocks 504 to move, the two second motors 401 are mutually close to drive the two rotating shafts 402 to mutually close, and then the two retaining plates 7 are mutually close to retain the pin-free plates, after one surface of the pin-free plates is polished by the polishing roller 3, the lifting mechanism 6 drives the retained pin-free plates to lift away from the upper surface of the base 1, the two second motors 401 synchronously rotate at the same time to drive the two retaining plates 7 to synchronously rotate, the pin-free plates retained between the two retaining plates 7 are rotated to stop 180 degrees, the pin-free plates complete turning, the lifting mechanism 6 is reset, and the polishing roller 3 continues to polish instead of manual retention and turning.
As shown in fig. 4, further, the retainer 8 includes a third motor 801 fixedly connected with the retainer 7, an output end of the third motor 801 is fixedly connected with a screw 802, an axial direction of the screw 802 is perpendicular to a horizontal plane, the screw 802 is movably connected with the retainer 7, two ends of the screw 802 are both screwed with baffles 804, and one sides of the baffles 804, which are close to each other, are both fixedly connected with a buffer cushion 805. The top of the base 1 is fixedly connected with a supporting plate 9, the radius of the supporting plate 9 is smaller than that of the pin-free plate, the thickness of the supporting plate 9 is larger than that of the baffle 804, and the distance between the two baffle 804 is matched with the thickness of the pin-free plate. Clamping rings 803 are symmetrically and fixedly connected to the screw 802, clamping grooves are formed in the upper side and the lower side of the retention plate 7, a second through hole is formed in the retention plate 7, the radius of the second through hole is smaller than that of the clamping groove, the axis of the second through hole coincides with that of the clamping groove, the screw 802 penetrates through the second through hole and is movably connected with the second through hole, the clamping rings 803 are movably connected with the clamping groove, and the clamping rings 803 play a supporting role on the screw 802.
It should be noted that, when the pin-less plate is polished, the third motor 801 drives the screw 802 to rotate, so as to drive the two baffles 804 to rotate, so that the two baffles 804 do not shield the pin-less plate, and the polishing roller 3 can polish the pin-less plate;
when the pin-free plate needs to be turned over, the third motor 801 rotates to drive the screw 802 to rotate, the buffer cushion 805 fixedly connected to the side, close to each other, of the two baffles 804 contacts with the upper surface and the lower surface of the pin-free plate and is extruded, the two baffles 804 fix the pin-free plate, and an auxiliary fixing effect can be achieved when the pin-free plate is turned over.
As shown in fig. 5, further, the moving mechanism 2 includes a first telescopic rod 201, a fixed end of the first telescopic rod 201 is fixedly connected with a sliding frame, a bottom of the sliding frame is fixedly connected with the base 1, a pushing end of the first telescopic rod 201 is fixedly connected with a mounting frame 202, a second telescopic rod 203 is arranged in the mounting frame 202, a pushing end of the second telescopic rod 203 is fixedly connected with a third telescopic rod 204, a pushing end of the third telescopic rod 204 is fixedly connected with a motor box 205, and an output end of the motor box 205 is fixedly connected with the polishing roller 3. It should be noted that the first telescopic link 201, the second telescopic link 203 and the third telescopic link 204 are perpendicular to each other in the length direction.
Specifically, the lifting mechanism 6 includes at least one cylinder, the pushing end of the cylinder is fixedly connected with the limiting frame 501, and the fixed end is fixedly connected with the base 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a two semi-axles do not have cotter board burnishing device which characterized in that: the device comprises a base (1), wherein the base (1) is sequentially provided with a moving mechanism (2), two rotating mechanisms (4), a driving mechanism (5) and a lifting mechanism (6) from top to bottom;
the polishing roller (3) is arranged on the moving mechanism (2), and the moving mechanism (2) is used for driving the polishing roller (3) to move and polish;
the rotating mechanisms (4) are symmetrically arranged on the driving mechanisms (5), and the two rotating mechanisms (4) are driven to be close to or far away from each other by the driving mechanisms (5);
the driving mechanism (5) is fixedly arranged on the lifting mechanism (6), and the lifting mechanism (6) drives the driving mechanism (5) to ascend or descend;
one side, close to each other, of the two rotating mechanisms (4) is provided with a retention plate (7), and the rotating mechanisms (4) are used for driving the retention plates (7) to rotate;
the retention plate (7) is provided with a retention piece (8);
the two retention plates (7) are positioned close to each other for retaining the pin-free plate.
2. The dual axle no-pin plate polishing device of claim 1, wherein: the driving mechanism (5) comprises a limiting frame (501), a first motor (502) is fixedly arranged on one side of the limiting frame (501), a bidirectional screw rod (503) is arranged inside the limiting frame (501), and a moving block (504) is symmetrically screwed on the bidirectional screw rod (503).
3. The dual axle no-pin plate polishing device of claim 2, wherein: the rotating mechanism (4) comprises a second motor (401), the output end of the second motor (401) is fixedly connected with a rotating shaft (402), one end, far away from the second motor (401), of the rotating shaft (402) is fixedly connected with the retention plate (7), and the rotating shaft (402) is movably connected with the moving block (504).
4. The dual axle no-pin plate polishing device of claim 1, wherein: the retainer (8) comprises a third motor (801) fixedly connected with the retainer plate (7), the output end of the third motor (801) is fixedly connected with a screw (802), the screw (802) is movably connected with the retainer plate (7), two ends of the screw (802) are respectively and fixedly connected with a baffle (804), and one sides, close to each other, of the baffle (804) are respectively and fixedly connected with a buffer pad (805).
5. The dual axle no-pin plate polishing device of claim 1, wherein: the moving mechanism (2) comprises a first telescopic rod (201), the pushing end of the first telescopic rod (201) is fixedly connected with a mounting frame (202), a second telescopic rod (203) is arranged inside the mounting frame (202), the pushing end of the second telescopic rod (203) is fixedly connected with a third telescopic rod (204), the pushing end of the third telescopic rod (204) is fixedly connected with a motor box (205), and the output end of the motor box (205) is fixedly connected with a polishing roller (3).
6. The dual axle no-pin plate polishing device of claim 2, wherein: the lifting mechanism (6) comprises at least one air cylinder, the pushing end of the air cylinder is fixedly connected with the limiting frame (501), and the fixing end of the air cylinder is fixedly connected with the base (1).
7. The dual axle no-pin plate polishing device of claim 1, wherein: the base (1) is provided with a first strip-shaped hole (101), the first strip-shaped hole (101) is used for giving way to the moving block (504), and the top of the base (1) is fixedly connected with a supporting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335424.4U CN219685037U (en) | 2023-05-30 | 2023-05-30 | Double-half-shaft pin-free plate polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321335424.4U CN219685037U (en) | 2023-05-30 | 2023-05-30 | Double-half-shaft pin-free plate polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219685037U true CN219685037U (en) | 2023-09-15 |
Family
ID=87942533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321335424.4U Active CN219685037U (en) | 2023-05-30 | 2023-05-30 | Double-half-shaft pin-free plate polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219685037U (en) |
-
2023
- 2023-05-30 CN CN202321335424.4U patent/CN219685037U/en active Active
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