CN220145654U - Positioning device for mechanical casting grinding tool - Google Patents
Positioning device for mechanical casting grinding tool Download PDFInfo
- Publication number
- CN220145654U CN220145654U CN202321937535.2U CN202321937535U CN220145654U CN 220145654 U CN220145654 U CN 220145654U CN 202321937535 U CN202321937535 U CN 202321937535U CN 220145654 U CN220145654 U CN 220145654U
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- China
- Prior art keywords
- groove
- grinding tool
- positioning device
- positioning
- mechanical casting
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- 238000005266 casting Methods 0.000 title claims abstract description 24
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 238000005457 optimization Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses a mechanical casting grinding tool positioning device, which belongs to the technical field of grinding tool positioning, and the mechanical casting grinding tool positioning device is technically characterized by comprising a grinding tool body, wherein a positioning mechanism for fixing a grinding tool is arranged outside the grinding tool body, a limiting component for increasing the stability of the positioning mechanism is arranged inside the positioning mechanism, the grinding tool body, the positioning mechanism, the limiting component, a fixed cylinder, a moving groove, a clamping block, a positioning groove, a positioning plate, a bolt and a screw groove are arranged in the positioning mechanism, when the mechanical casting grinding tool positioning device is used, the grinding tool body is inserted into the fixed cylinder, the clamping block is moved according to the diameter of the grinding tool body, when the clamping block is attached to the outer wall of the grinding tool body, the positioning plate can be inserted into the positioning groove, then the bolt is screwed into the screw groove, the grinding tool body can be clamped by the clamping block, and when the fixed cylinder rotates, the limiting component can prevent the clamping block from being separated from the moving groove and preventing the clamping block from losing.
Description
Technical Field
The utility model relates to the technical field of grinding tool positioning, in particular to a mechanical casting grinding tool positioning device.
Background
The grinding tool is a tool for grinding, lapping and polishing, most of the grinding tools are artificial grinding tools made of abrasive materials and binding agents, and also natural grinding tools directly processed by natural ore rocks, and the grinding tools are widely used in machinery manufacturing and other metal processing industries, and are also used for processing non-metal materials such as grains, paper industry, ceramics, glass, stone, plastics, rubber, wood and the like.
The current announcements are: the utility model discloses a novel grinding tool positioning device, which comprises a device body, a driving bolt, a driving gear, a driven driving gear, a driving screw, a sliding driving piece and an arc clamping piece, wherein a bolt rotating channel is arranged on the device body, one end of the driving bolt is rotatably arranged in the bolt rotating channel, the driving gear is sleeved on the driving bolt, the driving screw is rotatably arranged in a gear rotating cavity and the sliding channel, the driven driving gear is sleeved on the driving screw, one end of the driving screw is meshed with the sliding driving piece, the arc clamping piece is arranged on the sliding driving piece, and the novel positioning device can be used for positioning and clamping grinding tools of different sizes by utilizing the arc clamping piece with adjustable intervals and can be used for increasing the clamping stability of the grinding tools through an adsorption magnet arranged in the arc clamping piece.
This patent is possessing the effect of fixing a position the grinding apparatus when using, but when the grinding apparatus body high-speed rotation, initiative drive gear and driven drive gear probably can produce the rotation, therefore when rotatory grinding apparatus body, arc holder can produce not hard up, leads to the grinding apparatus to break away from the grinding apparatus body.
Disclosure of Invention
1. Technical problem to be solved
The utility model provides a mechanical casting grinding tool positioning device, and aims to solve the problem that when a grinding tool body rotates at a high speed, a driving gear and a driven driving gear possibly rotate, so that when the grinding tool body rotates, an arc-shaped clamping piece loosens, and the grinding tool is separated from the grinding tool body.
2. Technical proposal
The utility model is realized in such a way that the mechanical casting grinding tool positioning device comprises a grinding tool body, wherein a positioning mechanism for fixing the grinding tool is arranged outside the grinding tool body, and a limiting component for increasing the stability of the positioning mechanism is arranged inside the positioning mechanism;
the positioning mechanism comprises a fixed cylinder, a moving groove, a clamping block, a positioning groove, a positioning plate, a bolt and a screw groove, wherein the fixed cylinder is arranged outside the grinding tool body, the circumference of the moving groove is arranged inside the fixed cylinder, the clamping block is slidably connected inside the moving groove, the positioning groove is uniformly distributed at the bottom of the moving groove, the positioning plate is inserted into the positioning groove, the bolt is in threaded connection with the top end of the positioning plate, the screw groove is uniformly distributed at the top of the fixed cylinder, and the bolt is in threaded connection with the screw groove.
In order to prevent the clamping block from separating from the moving groove, the positioning device for the mechanical casting grinding tool is preferable in the utility model, wherein the limiting assembly comprises a limiting groove and limiting plates, the limiting groove is formed in two side walls of the moving groove, the limiting plates are welded on two outer side walls of the clamping block, and the limiting plates are in sliding connection with the limiting groove.
In order to enable the output end of external equipment to be connected with the fixed cylinder, as a preferable mechanical casting grinding tool positioning device of the utility model, a connecting groove is formed in the bottom of the fixed cylinder, a screw rod is connected to one side wall of the connecting groove in a threaded manner, one end of the screw rod is rotatably connected with a clamping block, and one end of the screw rod penetrates through the fixed cylinder.
In order to facilitate the rotation of the screw rod, as a preferable positioning device for the mechanical casting grinding tool, a connecting column which facilitates the rotation of the screw rod is circumferentially distributed at one end of the screw rod, and a circular ring is welded at one end of the connecting column.
In order to prevent the slipping of the user when holding the fixed cylinder, the outer wall of the fixed cylinder is circumferentially provided with anti-slip posts which prevent the slipping of the user when holding the fixed cylinder.
In order to increase friction between the clamping block and the output end of the motor, the positioning device of the mechanical casting grinding tool is preferable, wherein friction blocks for increasing friction force of the clamping block are uniformly distributed on one side wall of the clamping block.
In order to provide the anti-oil effect to the anti-skid column, the anti-skid column is preferably made of polyethylene as the positioning device for the mechanical casting grinding tool.
In order to increase friction between external devices of the friction block, the friction block is preferably made of aluminum as a mechanical casting grinding tool positioning device.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
this mechanical casting grinding apparatus positioner, through setting up the grinding apparatus body, positioning mechanism, spacing subassembly, a fixed section of thick bamboo, the shifting chute, the grip block, the constant head tank, the locating plate, bolt and helicoidal groove, insert the grinding apparatus body in the inside of a fixed section of thick bamboo when using, make the grip block remove according to the size of grinding apparatus body diameter this moment, when the outer wall subsides of grip block and grinding apparatus body, can insert the inside of constant head tank with the locating plate, screw bolt screw in the inside of helicoidal groove next, the grinding apparatus body will be held by the grip block this moment, when a fixed section of thick bamboo is rotatory, also can not produce influence at all to the stability of grinding apparatus body, spacing subassembly can prevent that the grip block from breaking away from the shifting chute then, prevent that the grip block from losing.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a perspective cross-sectional view of the utility model at A-A in FIG. 2;
FIG. 4 is a schematic view of a positioning mechanism according to the present utility model;
fig. 5 is a lower view of the present utility model.
The reference numerals in the figures illustrate:
1. a grinding tool body; 2. a positioning mechanism; 3. a limit component; 4. a connecting groove; 5. a screw rod; 6. clamping blocks; 7. a connecting column; 8. a circular ring; 9. an anti-skid column; 10. a friction block; 201. a fixed cylinder; 202. a moving groove; 203. a clamping block; 204. a positioning groove; 205. a positioning plate; 206. a bolt; 207. a screw groove; 301. a limit groove; 302. and a limiting plate.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the mechanical casting grinding tool positioning device comprises a grinding tool body 1, wherein a positioning mechanism 2 for fixing the grinding tool is arranged outside the grinding tool body 1, and a limiting component 3 for increasing the stability of the positioning mechanism 2 is arranged inside the positioning mechanism 2;
the positioning mechanism 2 comprises a fixed cylinder 201, a moving groove 202, clamping blocks 203, positioning grooves 204, positioning plates 205, bolts 206 and screw grooves 207, wherein the fixed cylinder 201 is arranged outside the grinding tool body 1, the moving groove 202 is circumferentially arranged inside the fixed cylinder 201, the clamping blocks 203 are slidably connected inside the moving groove 202, the positioning grooves 204 are uniformly distributed at the bottoms of the moving grooves 202, the positioning plates 205 are inserted into the positioning grooves 204, the bolts 206 are in threaded connection with the top ends of the positioning plates 205, the screw grooves 207 are uniformly distributed at the tops of the fixed cylinder 201, and the bolts 206 are in threaded connection with the screw grooves 207.
In this embodiment: through setting up grinding apparatus body 1, positioning mechanism 2, spacing subassembly 3, fixed cylinder 201, travel groove 202, grip block 203, constant head tank 204, locating plate 205, bolt 206 and helicoidal groove 207, insert grinding apparatus body 1 in the inside of fixed cylinder 201 when using, make grip block 203 remove according to the size of grinding apparatus body 1 diameter this moment, when grip block 203 and the outer wall laminating of grinding apparatus body 1, can insert the inside of constant head tank 204 with locating plate 205, then screw bolt 206 into the inside of helicoidal groove 207, grinding apparatus body 1 will be held by grip block 203 this moment, when fixed cylinder 201 rotates, also can not produce little influence to the stability of grinding apparatus body 1, spacing subassembly 3 can prevent that grip block 203 from breaking away from travel groove 202 afterwards, prevent that grip block 203 from losing.
As a technical optimization scheme of the utility model, the limiting assembly 3 comprises a limiting groove 301 and limiting plates 302, wherein the limiting groove 301 is formed on two side walls of the moving groove 202, the limiting plates 302 are welded on two outer side walls of the clamping blocks 203, and the limiting plates 302 are in sliding connection with the limiting groove 301.
In this embodiment: through setting up spacing groove 301 and limiting plate 302, can carry out spacingly to grip block 203, prevent grip block 203 break away from and remove groove 202, prevent grip block 203 loss.
As a technical optimization scheme of the utility model, a connecting groove 4 is formed in the bottom of a fixed cylinder 201, a screw rod 5 is connected to one side wall of the connecting groove 4 in a threaded manner, one end of the screw rod 5 is rotatably connected with a clamping block 6, and one end of the screw rod 5 penetrates through the fixed cylinder 201.
In this embodiment: through setting up spread groove 4, lead screw 5 and clamp splice 6, insert the inside of spread groove 4 with the output of outside motor when using, then rotatory lead screw 5 makes lead screw 5 and clamp splice 6 remove to one side to make clamp splice 6 clip the output of motor, make things convenient for rotatory grinding apparatus body 1 to polish to outside article.
As a technical optimization scheme of the utility model, a connecting column 7 which is convenient for rotating the screw rod 5 is circumferentially distributed at one end of the screw rod 5, and a circular ring 8 is welded at one end of the connecting column 7.
In this embodiment: through setting up spliced pole 7 and ring 8, through rotatory ring 8 when using, can be more quick make lead screw 5 rotatory, increased the convenience.
As a technical optimization scheme of the utility model, anti-slip posts 9 for preventing a user from slipping when holding the fixed barrel 201 are circumferentially distributed on the outer wall of the fixed barrel 201.
In this embodiment: by providing the anti-skid column 9, slipping can be prevented when the user grips the stationary cylinder 201.
As a technical optimization scheme of the utility model, friction blocks 10 for increasing friction force of the clamping blocks 6 are uniformly distributed on one side wall of the clamping blocks 6.
In this embodiment: by providing the friction block 10, friction between the clamping block 6 and the motor output can be increased.
As a technical optimization scheme of the utility model, the material of the anti-skid column 9 is polyethylene.
In this embodiment: through setting up the anti-skidding post 9 of material for polyethylene, polyethylene has better greasy dirt resistance, and polyethylene surface is smooth, is difficult for adsorbing grease, also has lower surface energy simultaneously, and the greasy dirt hardly adheres to or permeates its surface.
As a technical optimization scheme of the present utility model, the friction block 10 is made of aluminum.
In this embodiment: by providing the friction block 10 of aluminum, aluminum is a softer metal, the surface of which is easily contacted with iron, and oxidation reaction between iron and aluminum can also result in higher friction.
Working principle: firstly, the output end of an external motor is inserted into the connecting groove 4, then the screw rod 5 is rotated to enable the screw rod 5 and the clamping block 6 to move to one side, so that the clamping block 6 clamps the output end of the motor, the grinding tool body 1 is conveniently rotated to grind an external object, then the grinding tool body 1 is inserted into the fixing cylinder 201, the clamping block 203 is moved according to the diameter of the grinding tool body 1, when the clamping block 203 is attached to the outer wall of the grinding tool body 1, the positioning plate 205 can be inserted into the positioning groove 204, then the bolt 206 is screwed into the screw groove 207, at this time, the grinding tool body 1 is clamped by the clamping block 203, and when the fixing cylinder 201 rotates, the stability of the grinding tool body 1 is not affected.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. Mechanical casting grinding apparatus positioner, including grinding apparatus body (1), its characterized in that: the grinding tool comprises a grinding tool body (1), wherein a positioning mechanism (2) for fixing the grinding tool is arranged outside the grinding tool body (1), and a limiting assembly (3) for increasing the stability of the positioning mechanism (2) is arranged inside the positioning mechanism (2);
positioning mechanism (2) are including fixed section of thick bamboo (201), removal groove (202), grip block (203), constant head tank (204), locating plate (205), bolt (206) and helicoidal groove (207), fixed section of thick bamboo (201) set up in the outside of grinding apparatus body (1), the inside in fixed section of thick bamboo (201) is seted up in removal groove (202) circumference, grip block (203) sliding connection in the inside of removal groove (202), constant head tank (204) evenly distributed in the bottom of removal groove (202), locating plate (205) are pegged graft in the inside of constant head tank (204), bolt (206) threaded connection is in the top of locating plate (205), helicoidal groove (207) evenly distributed in the top of fixed section of thick bamboo (201), bolt (206) and helicoidal groove (207) threaded connection.
2. The mechanical casting grinder positioning device according to claim 1, wherein: the limiting assembly (3) comprises a limiting groove (301) and limiting plates (302), the limiting groove (301) is formed in two side walls of the moving groove (202), the limiting plates (302) are welded on two outer side walls of the clamping blocks (203), and the limiting plates (302) are in sliding connection with the limiting groove (301).
3. The mechanical casting grinder positioning device according to claim 1, wherein: the bottom of fixed section of thick bamboo (201) has seted up spread groove (4), threaded connection has lead screw (5) on one lateral wall of spread groove (4), the one end rotation of lead screw (5) is connected with clamp splice (6), the one end of lead screw (5) runs through fixed section of thick bamboo (201).
4. A mechanical casting grinder positioning device according to claim 3, wherein: connecting columns (7) which are convenient for rotating the screw rod (5) are circumferentially distributed at one end of the screw rod (5), and a circular ring (8) is welded at one end of the connecting column (7).
5. The mechanical casting grinder positioning device according to claim 1, wherein: anti-slip posts (9) for preventing a user from slipping when holding the fixed cylinder (201) are circumferentially distributed on the outer wall of the fixed cylinder (201).
6. A mechanical casting grinder positioning device according to claim 3, wherein: friction blocks (10) for increasing friction force of the clamping blocks (6) are uniformly distributed on one side wall of the clamping blocks (6).
7. The mechanical casting mill positioning device of claim 5 wherein: the anti-skid column (9) is made of polyethylene.
8. The mechanical casting mill positioning device of claim 6 wherein: the friction block (10) is made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321937535.2U CN220145654U (en) | 2023-07-22 | 2023-07-22 | Positioning device for mechanical casting grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321937535.2U CN220145654U (en) | 2023-07-22 | 2023-07-22 | Positioning device for mechanical casting grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220145654U true CN220145654U (en) | 2023-12-08 |
Family
ID=89011011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321937535.2U Active CN220145654U (en) | 2023-07-22 | 2023-07-22 | Positioning device for mechanical casting grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220145654U (en) |
-
2023
- 2023-07-22 CN CN202321937535.2U patent/CN220145654U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |