CN216608565U - Positioning device for grinding disc - Google Patents
Positioning device for grinding disc Download PDFInfo
- Publication number
- CN216608565U CN216608565U CN202123223764.1U CN202123223764U CN216608565U CN 216608565 U CN216608565 U CN 216608565U CN 202123223764 U CN202123223764 U CN 202123223764U CN 216608565 U CN216608565 U CN 216608565U
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- CN
- China
- Prior art keywords
- electric telescopic
- plate
- rod
- telescopic rod
- grinding disc
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a positioning device of a grinding disc, which relates to the technical field of grinding discs and comprises a fixed seat, wherein an operation room is arranged in the fixed seat, a first electric telescopic rod is arranged in the operation room, the output end of the first electric telescopic rod is provided with a support frame, a support plate is arranged on the upper side surface of the support frame, a servo motor is arranged in the support frame, the output end of the servo motor is connected with a rotating shaft, the top end of the rotating shaft penetrates through a through hole to reach the upper side of the support plate, a placing plate is arranged at the top end of the rotating shaft, an insertion rod is arranged on the upper side surface of the placing plate, and a second electric telescopic rod is arranged on the inner side of the fixed seat. According to the utility model, the placing plate, the inserting rod, the pressure plate and the inserting hole are arranged, so that the inserting rod can be inserted into the inserting hole when the pressure plate reaches the upper side surface of the grinding disc, the pressure disc is limited, the pressure plate can rotate along with the grinding disc when the placing plate drives the grinding disc to rotate, and the stability of the grinding disc during processing is not influenced.
Description
Technical Field
The utility model relates to the technical field of grinding discs, in particular to a positioning device of a grinding disc.
Background
The grinding disk is a carrier for coating or embedding abrasive to make abrasive particles play a role of cutting, and is a shaping tool for grinding surface, and the rotatable disk, cylinder, cone, flat plate, oilstone, thin plate, tube, ring and specially-made shaped grinding disk can be used as grinding tool, and the material of the grinding disk is softer than that of workpiece to make abrasive particles embed into the surface of the grinding disk, and the grinding disk is made of pig iron, soft copper, red copper, brass, lead and hardwood.
Among the prior art, abrasive disc is when processing, and the positioner location effect that uses is not good, and after processing is accomplished, inconvenient when taking out abrasive disc influences going on of work.
SUMMERY OF THE UTILITY MODEL
Based on this, the present invention provides a positioning device for an abrasive disc to solve the technical problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: a positioning device of a grinding disc comprises a fixed seat, wherein an operation room is arranged in the fixed seat, a first electric telescopic rod is arranged in the operation room, the output end of the first electric telescopic rod is provided with a supporting frame, a supporting plate is arranged on the upper side surface of the supporting frame, a servo motor is arranged in the supporting frame, the output end of the servo motor is connected with a rotating shaft, the top end of the rotating shaft penetrates through a through hole to reach the upper side of the supporting plate, a placing plate is arranged at the top end of the rotating shaft, an inserting rod is arranged on the upper side surface of the placing plate, a second electric telescopic rod is arranged on the inner side of the fixed seat, a movable seat is arranged at the output end of the second electric telescopic rod, a limiting rod is connected inside a limiting groove by extending the upper left side surface of the fixed seat, a bearing seat is arranged on the lower right side surface of the movable seat, a connecting column is connected to the inner side below the bearing seat, and the bottom end of the connecting column is connected with a weighting block, and a pressure plate is arranged on the lower side surface of the weighting block.
Through adopting above-mentioned technical scheme, inside the jack on the pressure disk was inserted to the inserted bar, made the abrasive disc better at the fixed time effect in location, the positional stability of abrasive disc is better, secondly, first electric telescopic handle's flexible function makes after the abrasive disc processing, can drive and place board rebound and reach the fixing base upside, makes the abrasive disc conveniently take out.
The utility model is further provided that the upper side surface of the supporting plate is provided with sliding grooves, the top end of the supporting plate penetrates through the bottom end of the supporting plate and is provided with through holes, and the through holes are arranged between the sliding grooves.
Through adopting above-mentioned technical scheme, make the pivot can run through the through-hole and place the board and be connected, when letting the pivot conveniently drive place the board pivoted, the stability of backup pad is not influenced.
The utility model is further provided that the lower side surface of the placing plate extends to the inside of the sliding groove and is connected with a sliding rod.
Through adopting above-mentioned technical scheme, place the board and rotate the while, place board downside slide bar and rotate inside the spout, make the rotational stability who places the board better.
The utility model is further provided with a limiting groove which penetrates from the bottom end of the left side of the movable seat to the top end of the movable seat.
Through adopting above-mentioned technical scheme, when the adjustment position about the sliding seat, the gag lever post can be better move at limiting groove inside, makes the mobility stability of sliding seat better.
The utility model is further provided that the top end of the pressure plate penetrates to the bottom end of the pressure plate and is provided with a jack.
Through adopting above-mentioned technical scheme, make the pressure disk when spacing to the grinding dish, the inserted bar can insert inside the jack, lets the inserted bar can drive the pressure disk and rotate, makes the processing of grinding dish not influenced.
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, the placing plate, the inserting rod, the pressure plate and the inserting hole are arranged, so that the inserting rod can be inserted into the inserting hole when the pressure plate reaches the upper side surface of the grinding disc, the pressure plate is limited, the pressure plate can rotate along with the grinding disc when the placing plate drives the grinding disc to rotate, and the stability of the grinding disc during processing is not influenced;
2. according to the utility model, the first electric telescopic rod and the support frame are arranged, so that after the grinding disc is machined, the output end of the first electric telescopic rod drives the support frame to move upwards, the grinding disc is separated from the fixed seat, and the grinding disc is convenient to take out.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a perspective view of the support plate of the present invention;
FIG. 5 is a perspective view of the mounting plate of the present invention;
FIG. 6 is a bottom perspective view of the placement board of the present invention;
FIG. 7 is a perspective view of the platen of the present invention;
fig. 8 is an enlarged structural view of a portion a in fig. 2 according to the present invention.
In the figure: 1. fixing base, 2, operation room, 3, first electric telescopic handle, 4, support frame, 5, backup pad, 6, spout, 7, through-hole, 8, servo motor, 9, pivot, 10, place the board, 11, slide bar, 12, inserted bar, 13, second electric telescopic handle, 14, sliding seat, 15, spacing groove, 16, gag lever post, 17, bearing frame, 18, spliced pole, 19, weight, 20, pressure disk, 21, jack.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A positioning device for a grinding disc is disclosed, as shown in figures 1-8, an operating room 2 is arranged inside a fixed seat 1, a first electric telescopic rod 3 is arranged inside the operating room 2, the output end of the first electric telescopic rod 3 is provided with a support frame 4, a support plate 5 is arranged on the upper side surface of the support frame 4, the telescopic function of the first electric telescopic rod 3 drives a placing plate 10 to move upwards to reach the upper side of the fixed seat 1 after the grinding disc is processed, so that the grinding disc is convenient to take out, a servo motor 8 is arranged inside the support frame 4, the output end of the servo motor 8 is connected with a rotating shaft 9, the top end of the rotating shaft 9 penetrates through a through hole 7 to reach the upper side of the support plate 5, the top end of the rotating shaft 9 is provided with the placing plate 10, the upper side surface of the placing plate 10 is provided with an inserting rod 12, a second electric telescopic rod 13 is arranged on the inner side of the fixed seat 1, and the output end of the second electric telescopic rod 13 is provided with a movable seat 14, the side extends to 15 internally connected with gag lever post 16 in spacing groove on the fixing base 1 left side, and bearing frame 17 is installed to the 14 right sides downside of sliding seat, and inboard is connected with spliced pole 18 under the bearing frame 17, and the 18 bottom of spliced pole is connected with weight 19, and the 19 downside of weight is provided with pressure disk 20, and inside inserted bar 12 inserted the jack 21 on the pressure disk 20, it is better to make the abrasive disc effect when the location is fixed, and the positional stability of abrasive disc is better.
Referring to fig. 4, the upper side of the supporting plate 5 is provided with a sliding groove 6, and the top end of the supporting plate 5 penetrates to the bottom end of the supporting plate 5 to be provided with a through hole 7, and the through hole 7 is arranged between the sliding grooves 6, so that the rotating shaft 9 can penetrate through the through hole 7 and is connected with the placing plate 10, and the rotating shaft 9 can conveniently drive the placing plate 10 to rotate while the stability of the supporting plate 5 is not affected.
Referring to fig. 6 and 8, the lower side of the placing plate 10 extends into the sliding slot 6 and is connected with a sliding rod 11, and the sliding rod 11 on the lower side of the placing plate 10 rotates in the sliding slot 6 while the placing plate 10 rotates, so that the placing plate 10 has better rotational stability.
Referring to fig. 2 and 3, a limiting groove 15 is formed from the bottom end of the left side of the movable seat 14 to the top end of the movable seat 14, and when the movable seat 14 is adjusted up and down, the limiting rod 16 can better move in the limiting groove 15, so that the movable seat 14 has better moving stability.
Referring to fig. 2 and 7, the insertion hole 21 is formed from the top end of the pressure plate 20 to the bottom end of the pressure plate 20, so that when the pressure plate 20 limits the grinding disc, the insertion rod 12 can be inserted into the insertion hole 21, and the insertion rod 12 can drive the pressure plate 20 to rotate, so that the processing of the grinding disc is not affected.
The working principle of the utility model is as follows: firstly, an external power supply is connected, the first electric telescopic rod 3, the servo motor 8 and the second electric telescopic rod 13 can normally operate, a grinding disc is placed on the placing plate 10, the inserted rod 12 can be inserted into a mounting hole on the grinding disc, the second electric telescopic rod 13 is started, the output end of the second electric telescopic rod 13 drives the movable seat 14 to move downwards, the limiting rod 16 enters the limiting groove 15, when the pressure plate 20 reaches the upper side surface of the grinding disc, the inserted rod 12 is inserted into the insertion hole 21, after the processing device is adjusted to a position where the grinding disc needs to be processed, the servo motor 8 is started, the output end of the servo motor 8 drives the rotating shaft 9 to rotate, the rotating shaft 9 drives the placing plate 10 to rotate, the placing plate 10 drives the grinding disc and the pressure plate 20 to rotate through the inserted rod 12, the sliding rod 11 at the bottom end of the placing plate 10 slides in the sliding groove 6, so that the placing plate 10 has better rotation stability, through the effect of bearing frame 17, let clamp plate 20 drive spliced pole 18 through weight 19 and rotate, the abrasive disc carries out comprehensive processing through rotating, after the processing is accomplished, close servo motor 8, tak away processingequipment, start second electric telescopic handle 13, 13 output of second electric telescopic handle drives sliding seat 14 rebound, make spliced pole 18 drive clamp plate 20 through weight 19 and move up and leave the abrasive disc, start first electric telescopic handle 3 this moment, 3 output of first electric telescopic handle drives 4 rebound of support frame, make and place board 10 and move up and reach 1 upside of fixing base, let the staff conveniently take out the abrasive disc.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a positioner of abrasive disc, includes fixing base (1), its characterized in that: an operation room (2) is arranged in the fixing seat (1), a first electric telescopic rod (3) is arranged in the operation room (2), a supporting frame (4) is arranged at the output end of the first electric telescopic rod (3), a supporting plate (5) is arranged on the side face of the supporting frame (4), a servo motor (8) is arranged in the supporting frame (4), the output end of the servo motor (8) is connected with a rotating shaft (9), the top end of the rotating shaft (9) penetrates through the through hole (7) to reach the upper side of the supporting plate (5), a placing plate (10) is arranged at the top end of the rotating shaft (9), an inserting rod (12) is arranged on the side face of the placing plate (10), a second electric telescopic rod (13) is arranged on the upper inner side of the fixing seat (1), a movable seat (14) is arranged at the output end of the second electric telescopic rod (13), a limiting rod (16) is arranged inside the upper left side face of the fixing seat (1) extending to the limiting groove (15), bearing frame (17) are installed to movable seat (14) downside on the right side, inboard is connected with spliced pole (18) under bearing frame (17), and spliced pole (18) bottom is connected with weight (19), weight (19) downside is provided with pressure disk (20).
2. A positioning device of an abrasive disk according to claim 1, wherein: the lateral surface is provided with spout (6) on backup pad (5), and backup pad (5) top run through to backup pad (5) bottom and be provided with through-hole (7), and through-hole (7) set up between spout (6).
3. A positioning device of an abrasive disk according to claim 1, wherein: the lower side surface of the placing plate (10) extends to the inside of the sliding groove (6) and is connected with a sliding rod (11).
4. A positioning device of an abrasive disk according to claim 1, wherein: the bottom end of the left side of the movable seat (14) penetrates through the top end of the movable seat (14) to be provided with a limiting groove (15).
5. A positioning device of an abrasive disk according to claim 1, wherein: the top end of the pressure plate (20) penetrates through the bottom end of the pressure plate (20) and is provided with a jack (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123223764.1U CN216608565U (en) | 2021-12-21 | 2021-12-21 | Positioning device for grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123223764.1U CN216608565U (en) | 2021-12-21 | 2021-12-21 | Positioning device for grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216608565U true CN216608565U (en) | 2022-05-27 |
Family
ID=81704794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123223764.1U Active CN216608565U (en) | 2021-12-21 | 2021-12-21 | Positioning device for grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216608565U (en) |
-
2021
- 2021-12-21 CN CN202123223764.1U patent/CN216608565U/en active Active
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| GR01 | Patent grant |