CN113370032A - Pre-adjusting device adaptive to grinding tool of grinding machine - Google Patents
Pre-adjusting device adaptive to grinding tool of grinding machine Download PDFInfo
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- CN113370032A CN113370032A CN202110788194.6A CN202110788194A CN113370032A CN 113370032 A CN113370032 A CN 113370032A CN 202110788194 A CN202110788194 A CN 202110788194A CN 113370032 A CN113370032 A CN 113370032A
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- 230000003044 adaptive effect Effects 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a presetting device adaptive to a grinding tool of a grinding machine, which comprises a mounting plate, wherein an electric guide rail is fixedly arranged in the middle of the top end of the mounting plate, a plurality of uniformly distributed mounting holes are respectively formed in two sides of the bottom end of the mounting plate, a movable seat is inserted in the middle of the top end of the electric guide rail, the top end of the movable seat is fixedly connected with the bottom end of an upright post through a plurality of inner hexagonal bolts, and the top end of the upright post is fixedly connected with the middle of the bottom end of a base. The operation of personnel is convenient.
Description
Technical Field
The invention relates to the technical field of grinding machines, in particular to a pre-adjusting device adaptive to a grinding tool of a grinding machine.
Background
A grinding machine grinds a workpiece by using a grinding tool rotating at a high speed, and most of the grinding tools are grinding wheels. Grinding machines, which can process both high hardness materials and brittle materials, have been developed into various types as the number of machines increases.
However, when the existing grinding machine is used, in order to ensure better grinding effect, a presetting device of the grinding tool of the grinding machine is needed, when the grinding machine is used at present, because different workpieces exist, the grinding tool needs to be adjusted in a displacement mode, the adjustment is inconvenient, so that the operation of personnel is troublesome, and the stability of the grinding tool is difficult to ensure after the adjustment, so that the grinding tool generates larger vibration when being used, and the grinding effect is influenced; meanwhile, when the grinding tool of the grinding machine is used, scraps can be generated, and the use of the grinding tool is influenced by the accumulation of the scraps due to the fact that the grinding tool does not have a protection function.
Disclosure of Invention
The present invention is directed to a presetting device adapted to a grinding tool of a grinding machine, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the presetting device comprises a mounting plate, wherein an electric guide rail is fixedly mounted in the middle of the top end of the mounting plate, a plurality of uniformly distributed mounting holes are formed in two sides of the bottom end of the mounting plate, a movable seat is arranged in the middle of the top end of the electric guide rail in an inserting manner, the top end of the movable seat is fixedly connected with the bottom end of a stand column through a plurality of inner hexagonal bolts, the top end of the stand column is fixedly connected with the middle of the bottom end of a base, two sides of the bottom end of the base are fixedly connected with one side of the top ends of two support plates respectively, the other side of the top ends of the two support plates are hinged with one ends of two movable pins through a first hinge respectively, the outer wall of each movable pin is connected with an inserting hole formed in the middle of the bottom end of a corresponding adjusting frame in an inserting manner, an adjusting screw hole is formed in the top end of each adjusting frame, and the inner wall of each adjusting screw hole is in threaded connection with one side of the outer wall of a corresponding adjusting screw rod, two adjusting screw's one end all is articulated with the middle part of fly leaf both sides respectively through the second hinge, the adjustment slot hole has all been seted up to the both sides on fly leaf top, two the inner wall of adjustment slot hole alternates with the bottom of a plurality of fixing bolt outer walls respectively, and is a plurality of the trompil that the top of fixing bolt outer wall was seted up respectively with the both sides of motor board bottom alternates and is connected, the top of motor board and step motor's bottom fixed connection, step motor's output and the one end fixed connection of grinding wheel dish, the other end fixed mounting of grinding wheel dish has the emery wheel.
Preferably, the middle parts of the two sides of the base are provided with adapter holes, each adapter hole is formed in the inner wall of each adapter hole and is alternately connected with the other side of the corresponding adjusting screw outer wall, a fixing plate is fixedly arranged in the middle of the adjusting screw outer wall, a connecting spring is fixedly arranged on one side of each fixing plate, the inner wall of each connecting spring is alternately connected with the surface of the adjusting screw outer wall, and one end of each connecting spring is fixedly connected with one end of the baffle ring.
Preferably, the both ends of fly leaf both sides are all fixed and are equipped with the movable block, every the guiding hole has all been seted up at the middle part on movable block top, every the inner wall of guiding hole all alternates with the middle part that corresponds the guide post outer wall and is connected, every the equal threaded connection in top of guide post outer wall has the locking cap, four the bottom of guide post respectively with four edges fixed connection of base inner wall bottom.
Preferably, every the bottom of movable block all is fixed and is equipped with the go-between, every the avris of go-between bottom all with correspond the avris fixed connection on supporting spring top, every supporting spring's inner wall all with the bottom that corresponds the guide post outer wall alternate and be connected.
Preferably, every one side of movable block all is fixed and is equipped with limit slide, limit slide has all been seted up at the both ends of base inner wall both sides, every limit slide's outer wall all with the inner wall sliding connection who corresponds limit slide.
Preferably, angle plates are fixedly arranged on two sides of one end of the base, an arc-shaped sliding strip is fixedly arranged at one end of each angle plate, and the middle parts of the outer walls of the two arc-shaped sliding strips are respectively in sliding connection with the arc-shaped sliding grooves formed in the middle parts of one ends of the two connecting rods.
Preferably, two one side of connecting rod respectively with guard flap's both sides fixed connection, the arc fluting has been seted up at the top of guard flap one end, and the fixed pull ring that is equipped with in bottom of guard flap one end, two the top and the bottom of connecting rod opposite side are all fixed and are equipped with fixing stud, two movable slot hole has all been seted up at the middle part of scute one side, every the both sides of activity slot hole inner wall alternate with one side of two fixing stud outer walls respectively and are connected, every the equal threaded connection of opposite side of fixing stud outer wall has fixation nut.
Preferably, one side on mounting panel top is fixed and is equipped with flush mounting plate of switch, flush mounting plate's fixed surface is equipped with electronic guide rail switch and step motor switch, electronic guide rail and step motor are respectively through electronic guide rail switch and step motor switch and external power supply electric connection.
The invention has the technical effects and advantages that:
(1) the movable seat connected through the electric guide rail is connected with the upright post, the base connected with the upright post is connected with the supporting plate, the supporting plate is hinged with the movable pin through a first hinge, the adjusting frame connected with the movable pin is connected with the adjusting screw rod, the adjusting screw rod is hinged with the movable plate through a second hinge, and the movable plate is connected with the stepping motor, so that the pre-adjusting device of the grinding tool of the grinding machine is more convenient to move and adjust, the grinding effect of a workpiece is better, and the operation of personnel is facilitated;
(2) the guide hole formed in the movable block connected with the movable plate is inserted and connected with the guide post connected with the base, the connecting ring connected with the movable block is connected with the supporting spring, the limiting slide block connected with the movable block is in sliding connection with the limiting slide groove formed in the base, and the fixed plate connected with the adjusting screw rod is connected with the connecting spring, so that the pre-adjusting device of the grinding tool of the grinding machine can be kept stable after adjustment, the normal operation of the grinding tool is ensured, the large vibration generated by the work of the stepping motor is avoided, and the better grinding effect of a workpiece is ensured;
(3) the angle plate connected through the base is connected with the arc-shaped sliding strip, the arc-shaped sliding groove sliding connection is formed between the arc-shaped sliding strip and the connecting rod, the connecting rod is connected with the protective baffle, the fixing stud connected with the connecting rod is connected with the movable long hole formed in the angle plate in an alternating mode, the fixing stud is connected with the fixing nut, the pre-adjusting device of the grinding tool of the grinding machine can have a protective function, the grinding tool can be prevented from accumulating in the device in the waste scraps generated on the workpiece, normal use of the device is guaranteed, and trouble in follow-up cleaning is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a base according to the present invention;
FIG. 3 is a schematic view of the internal structure of the base of the present invention;
fig. 4 is a schematic structural diagram of the movable plate of the present invention.
In the figure: 1. mounting a plate; 2. an electric rail; 3. a movable seat; 4. a column; 5. a base; 6. an adapter hole; 7. a movable plate; 8. a stepping motor; 9. a gusset; 10. an arc-shaped sliding strip; 11. a connecting rod; 12. fixing the stud; 13. a protective baffle; 14. a grinding wheel; 15. a movable long hole; 16. a guide post; 17. a fixing cap; 18. a support plate; 19. a first hinge; 20. a movable pin; 21. an adjusting frame; 22. adjusting the screw rod; 23. a fixing plate; 24. a connecting spring; 25. a second hinge; 26. a movable block; 27. a connecting ring; 28. a support spring; 29. a motor plate; 30. the long hole is adjusted.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the 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.
The invention provides a presetting device adaptive to a grinding tool of a grinding machine, which comprises a mounting plate 1, wherein an electric guide rail 2 is fixedly arranged in the middle of the top end of the mounting plate 1, a plurality of uniformly distributed mounting holes are formed in both sides of the bottom end of the mounting plate 1, a movable seat 3 is inserted in the middle of the top end of the electric guide rail 2, the top end of the movable seat 3 is fixedly connected with the bottom end of an upright post 4 through a plurality of hexagon socket head bolts, the top end of the upright post 4 is fixedly connected with the middle of the bottom end of a base 5, both sides of the bottom end of the base 5 are respectively fixedly connected with one side of the top ends of two supporting plates 18, the other sides of the top ends of the two supporting plates 18 are respectively hinged with one ends of two movable pins 20 through first hinges 19, the outer wall of each movable pin 20 is inserted and connected with a through hole formed in the middle of the bottom end of a corresponding adjusting frame 21, and an adjusting screw hole is formed in the top end of each adjusting frame 21, the inner wall of each adjusting threaded hole is in threaded connection with one side of the outer wall of the corresponding adjusting screw 22, one ends of the two adjusting screw 22 are respectively hinged to the middle parts of the two sides of the movable plate 7 through second hinges 25, adjusting long holes 30 are formed in the two sides of the top end of the movable plate 7, the inner walls of the two adjusting long holes 30 are respectively in penetrating connection with the bottoms of the outer walls of a plurality of fixing bolts, the tops of the outer walls of the plurality of fixing bolts are respectively in penetrating connection with the openings formed in the two sides of the bottom end of the motor plate 29, the top end of the motor plate 29 is fixedly connected with the bottom end of the stepping motor 8, the output end of the stepping motor 8 is fixedly connected with one end of a grinding wheel disc, and a grinding wheel 14 is fixedly mounted at the other end of the grinding wheel disc;
the middle parts of two sides of the base 5 are respectively provided with an adapting hole 6, the inner wall of each adapting hole 6 is in alternate connection with the other side of the outer wall of the corresponding adjusting screw 22, the middle part of the outer wall of each adjusting screw 22 is fixedly provided with a fixed plate 23, one side of each fixed plate 23 is fixedly provided with a connecting spring 24, the inner wall of each connecting spring 24 is in alternate connection with the surface of the outer wall of the adjusting screw 22, one end of each connecting spring 24 is fixedly connected with one end of a baffle ring, two ends of two sides of the movable plate 7 are respectively fixedly provided with a movable block 26, the middle part of the top end of each movable block 26 is provided with a guide hole, the inner wall of each guide hole is in alternate connection with the middle part of the outer wall of the corresponding guide column 16, the top part of the outer wall of each guide column 16 is in threaded connection with a fixed cap 17, the bottom ends of the four guide columns 16 are respectively fixedly connected with four corners of the bottom end of the inner wall of the base 5, the bottom end of each movable block 26 is fixedly provided with a connecting ring 27, the side of the bottom end of each connecting ring 27 is fixedly connected with the side of the top end of the corresponding supporting spring 28, the inner wall of each supporting spring 28 is inserted and connected with the bottom of the outer wall of the corresponding guide post 16, a limiting slide block is fixedly arranged on one side of each movable block 26, limiting sliding grooves are formed in two ends of two sides of the inner wall of the base 5, and the outer wall of each limiting slide block is slidably connected with the inner wall of the corresponding limiting sliding groove;
the two sides of one end of the base 5 are respectively fixedly provided with angle plates 9, one end of each angle plate 9 is respectively fixedly provided with an arc-shaped sliding strip 10, the middle parts of the outer walls of the two arc-shaped sliding strips 10 are respectively in sliding connection with arc-shaped sliding chutes arranged at the middle parts of the ends of the two connecting rods 11, one side of each connecting rod 11 is respectively fixedly connected with the two sides of the protective baffle 13, the top part of one end of the protective baffle 13 is provided with an arc-shaped groove, the bottom part of one end of the protective baffle 13 is fixedly provided with a pull ring, the top part and the bottom part of the other side of each connecting rod 11 are respectively fixedly provided with a fixed stud 12, the middle part of one side of each angle plate 9 is provided with a movable long hole 15, the two sides of the inner wall of each movable long hole 15 are respectively and alternately connected with one side of the outer wall of the two fixed studs 12, the other side of the outer wall of each fixed stud 12 is in threaded connection with a fixed nut, one side of the top end of the mounting plate 1 is fixedly provided with a switch panel, and the surface of the switch panel is fixedly provided with an electric guide rail switch and a stepping motor switch, the electric guide rail 2 and the stepping motor 8 are electrically connected with an external power supply through an electric guide rail switch and a stepping motor switch respectively.
The working principle of the invention is as follows: when the device is used, a person can install the device on a grinding machine through the mounting plate 1 for use, the stepping motor 8 drives the grinding wheel disc to drive the grinding wheel 14 to rotate so as to carry out grinding operation, if the grinding wheel 14 is subjected to displacement adjustment, the electric guide rail 2 can be controlled, the electric guide rail 2 drives the movable seat 3 to move, the base 5 can be driven to move through the upright post 4 so as to complete transverse displacement, meanwhile, a motor plate 29 connected with the stepping motor 8 is connected with a fixing bolt, the motor plate 29 is connected with an adjusting long hole 30 formed in the movable plate 7 through the fixing bolt so as to adjust the stepping motor 8, the person can rotate the adjusting frame 21, a through hole formed in the adjusting frame 21 is connected with a movable pin 20, the movable pin 20 is hinged with the supporting plate 18 through a first hinge 19, when the adjusting frame 21 is rotated, an adjusting screw hole formed in the adjusting frame 21 is in threaded connection with an adjusting screw rod 22, at this time, the adjusting frame 21 rotates, the adjusting frame 21 can rotate on the adjusting screw 22, the adjusting screw 22 is hinged with the movable plate 7 through the second hinge 25, the movable plate 7 can be acted by the adjusting screw 22, the movable block 26 connected with the movable plate 7 is provided with a guide hole so that the movable block 26 can move on the guide post 16 connected with the base 5, meanwhile, the limiting slide block connected with the movable block 26 moves in the limiting slide groove arranged on the base 5, meanwhile, the connecting ring 27 connected with the movable block 26 is connected with the supporting spring 28 so that the supporting spring 28 is stressed and compressed, the movable plate 7 can complete the vertical adjustment of the stepping motor 8 after moving, the fixed plate 23 connected with the adjusting screw 22 is connected with the connecting spring 24, the supporting spring 28 and the connecting ring 27 are matched to support the movable block 26, and when the adjusting frame 21 is rotated, the connecting spring 24 is stressed and compressed, so that the stability of the movable plate 7 can be ensured, and the stable operation of the grinding tool can be ensured, avoid the production of vibrations, the scute 9 that base 5 is connected with arc draw runner 10, the arc spout sliding connection that arc draw runner 10 and connecting rod 11 were seted up, and connecting rod 11 is connected with guard flap 13, can protect the device, and the sweeps splashes and accumulates in the device when avoiding emery wheel 14 to the work piece grinding, and the fixed stud 12 that connecting rod 11 is connected alternates with the movable slot hole 15 that scute 9 was seted up and is connected, makes things convenient for personnel's adjustment.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The pre-adjusting device of the adaptive grinding tool of the grinding machine comprises a mounting plate (1) and is characterized in that an electric guide rail (2) is fixedly mounted in the middle of the top end of the mounting plate (1), a plurality of uniformly distributed mounting holes are formed in the two sides of the bottom end of the mounting plate (1), a movable seat (3) is arranged in the middle of the top end of the electric guide rail (2) in an inserting mode, the top end of the movable seat (3) is fixedly connected with the bottom end of a stand column (4) through a plurality of inner hexagon bolts, the top end of the stand column (4) is fixedly connected with the middle of the bottom end of a base (5), the two sides of the bottom end of the base (5) are fixedly connected with one sides of the top ends of two support plates (18) respectively, the other sides of the top ends of the two support plates (18) are hinged to one ends of two movable pins (20) respectively through a first hinge (19), and the outer wall of each movable pin (20) is connected with an inserting hole formed in the middle of the bottom end of a corresponding adjusting frame (21) in an inserting mode, the top end of each adjusting frame (21) is provided with an adjusting screw hole, the inner wall of each adjusting screw hole is in threaded connection with one side of the outer wall of the corresponding adjusting screw rod (22), one end of each adjusting screw rod (22) is hinged with the middle parts of the two sides of the movable plate (7) through a second hinge (25), the two sides of the top end of the movable plate (7) are respectively provided with an adjusting long hole (30), the inner walls of the two adjusting long holes (30) are respectively connected with the bottoms of the outer walls of the plurality of fixing bolts in an inserting way, the tops of the outer walls of the plurality of fixing bolts are respectively connected with the open holes arranged on the two sides of the bottom end of the motor plate (29) in an inserting way, the top end of the motor plate (29) is fixedly connected with the bottom end of the stepping motor (8), the output end of the stepping motor (8) is fixedly connected with one end of a grinding wheel disc, and a grinding wheel (14) is fixedly mounted at the other end of the grinding wheel disc.
2. The presetting device of an adaptive grinding tool of a grinding machine as defined in claim 1 is characterized in that the middle parts of two sides of the base (5) are respectively provided with an adaptive hole (6), the inner wall of each adaptive hole (6) is respectively connected with the other side of the outer wall of the corresponding adjusting screw rod (22) in a penetrating manner, the middle part of the outer wall of each adjusting screw rod (22) is respectively and fixedly provided with a fixing plate (23), one side of each fixing plate (23) is respectively and fixedly provided with a connecting spring (24), the inner wall of each connecting spring (24) is respectively connected with the surface of the outer wall of the adjusting screw rod (22) in a penetrating manner, and one end of each connecting spring (24) is respectively and fixedly connected with one end of the baffle ring.
3. The presetting device of an adaptive grinding tool of a grinding machine as claimed in claim 1 is characterized in that two ends of two sides of the movable plate (7) are fixedly provided with movable blocks (26), the middle part of the top end of each movable block (26) is provided with a guide hole, the inner wall of each guide hole is inserted and connected with the middle part of the outer wall of the corresponding guide column (16), the top part of the outer wall of each guide column (16) is in threaded connection with a fixing cap (17), and the bottom ends of the four guide columns (16) are fixedly connected with four corners of the bottom end of the inner wall of the base (5) respectively.
4. The presetting device of an adaptive grinding tool of a grinding machine as claimed in claim 3 characterized in that the bottom end of each movable block (26) is fixedly provided with a connecting ring (27), the side of the bottom end of each connecting ring (27) is fixedly connected with the side of the top end of a corresponding supporting spring (28), and the inner wall of each supporting spring (28) is connected with the bottom of the outer wall of a corresponding guide post (16) in an inserting way.
5. The presetting device of an adaptive grinding tool of a grinding machine as claimed in claim 4 characterized in that one side of each movable block (26) is fixedly provided with a limit slide block, two ends of two sides of the inner wall of the base (5) are respectively provided with a limit slide groove, and the outer wall of each limit slide block is connected with the inner wall of the corresponding limit slide groove in a sliding manner.
6. The presetting device of an adaptive grinding tool of a grinding machine as claimed in claim 1, characterized in that corner plates (9) are fixedly arranged on both sides of one end of the base (5), an arc-shaped sliding strip (10) is fixedly arranged on one end of each corner plate (9), and the middle parts of the outer walls of the two arc-shaped sliding strips (10) are respectively in sliding connection with arc-shaped sliding grooves formed in the middle parts of one ends of the two connecting rods (11).
7. The presetting device of the adaptive grinding tool of the grinding machine as claimed in claim 6, characterized in that one side of each of the two connecting rods (11) is fixedly connected with both sides of a protective baffle (13), the top of one end of the protective baffle (13) is provided with an arc-shaped slot, the bottom of one end of the protective baffle (13) is fixedly provided with a pull ring, the top and the bottom of the other side of each of the two connecting rods (11) are fixedly provided with a fixing stud (12), the middle of one side of each of the two angle plates (9) is provided with a movable long hole (15), both sides of the inner wall of each movable long hole (15) are respectively and alternately connected with one side of the outer wall of each of the two fixing studs (12), and the other side of the outer wall of each fixing stud (12) is in threaded connection with a fixing nut.
8. The presetting device of an adaptive grinding tool of a grinding machine as claimed in claim 1, characterized in that a switch panel is fixedly arranged on one side of the top end of the mounting plate (1), a motor-driven guide rail switch and a stepping motor switch are fixedly arranged on the surface of the switch panel, and the motor-driven guide rail (2) and the stepping motor (8) are electrically connected with an external power supply through the motor-driven guide rail switch and the stepping motor switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788194.6A CN113370032A (en) | 2021-07-13 | 2021-07-13 | Pre-adjusting device adaptive to grinding tool of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110788194.6A CN113370032A (en) | 2021-07-13 | 2021-07-13 | Pre-adjusting device adaptive to grinding tool of grinding machine |
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| Publication Number | Publication Date |
|---|---|
| CN113370032A true CN113370032A (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110788194.6A Pending CN113370032A (en) | 2021-07-13 | 2021-07-13 | Pre-adjusting device adaptive to grinding tool of grinding machine |
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| CN207606632U (en) * | 2017-11-24 | 2018-07-13 | 河南佰特科技有限公司 | A kind of diamond grinding block grinding detection clamping device |
| CN208929910U (en) * | 2018-09-07 | 2019-06-04 | 河南瀚瑞特轴承有限公司 | A kind of bearing collar path grinder |
| CN209425178U (en) * | 2018-12-20 | 2019-09-24 | 张岩国 | A kind of automatic grinding device |
| CN210588520U (en) * | 2019-09-21 | 2020-05-22 | 杭州大象机电设备有限公司 | Building materials burr grinding device |
| CN213319214U (en) * | 2020-09-16 | 2021-06-01 | 西安鑫明机械制造有限公司 | Surface grinding machine |
| CN213380602U (en) * | 2020-10-20 | 2021-06-08 | 宁乡县正达建材有限公司 | Solid wood panel sharpedge grinding machine with from water-cooling mechanism |
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Application publication date: 20210910 |