CN219504541U - Grinding wheel manufacturing die - Google Patents
Grinding wheel manufacturing die Download PDFInfo
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- CN219504541U CN219504541U CN202320557617.8U CN202320557617U CN219504541U CN 219504541 U CN219504541 U CN 219504541U CN 202320557617 U CN202320557617 U CN 202320557617U CN 219504541 U CN219504541 U CN 219504541U
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- grinding wheel
- groove
- mounting groove
- pressing plate
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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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of grinding wheel molds, in particular to a grinding wheel manufacturing mold, which comprises a lower pressing plate, wherein the outer wall of the lower pressing plate is clamped with a coaming, a plurality of groups of first mounting grooves are formed in the outer wall of the lower pressing plate, the clamping grooves and the first mounting grooves are increased, a first spring and a clamping block are increased, when a grinding wheel is ready to be pressed, the clamping block on the outer wall of the lower pressing plate is pressed into the first mounting groove through the extrusion spring, then the first mounting groove corresponds to the clamping groove in position, the lower pressing plate is pressed into the coaming, when the first mounting groove is overlapped with the clamping groove, the clamping of the lower pressing plate and the coaming is completed through the cooperation of the first spring and the clamping block, after the punching is completed, a pull rod can be pulled to drive the clamping block to reenter into the first mounting groove, then the lower pressing plate is moved, and a finished grinding wheel closely attached to the coaming is separated along with the movement of the lower pressing plate, so that a worker can conveniently take out a finished grinding wheel, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of grinding wheel molds, and particularly relates to a grinding wheel manufacturing mold.
Background
The grinding wheel is also called a bonded grinding tool, which is formed by bonding common grinding materials into a certain shape by a bonding agent and has certain strength, is one of the grinding tools with the largest dosage and the widest use surface, and can be used for rough grinding, semi-finish grinding, grooving, cutting and the like of metal or nonmetal workpieces.
The grinding wheel is manufactured by placing materials in a manufacturing mould, compacting the materials through an oil press, wherein a common mould consists of a mould shell, a mould bottom plate, a mould core and a mould upper plate, the mould bottom plate is fixedly connected with the mould shell, the mould core is fixedly connected with the mould bottom plate, the mould upper plate is sleeved outside the mould core and forms a cavity with a mould lower plate, the materials are arranged in the cavity, and the mould upper plate is pressed through the oil press to form the grinding wheel.
In the prior art, because the die shell, the die bottom plate and the die are fixedly connected, after the grinding wheel is subjected to stamping forming, the formed grinding wheel surface is tightly attached to the die shell, and only the die upper plate of a common manufacturing die can be detached, so that a worker can take out a grinding wheel finished product inconveniently, and continuous processing of materials is not facilitated, so that the working efficiency is influenced; therefore, a grinding wheel manufacturing mold has been proposed in view of the above-described problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the grinding wheel manufacturing die is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a grinding wheel manufacturing die, which comprises a lower pressing plate, wherein the outer wall of the lower pressing plate is clamped with a coaming, a plurality of groups of first mounting grooves are formed in the outer wall of the lower pressing plate, a first spring is fixedly connected to the inner wall of one side, far away from an opening, of the first mounting grooves, clamping blocks are fixedly connected to the other ends of the first springs, a plurality of groups of clamping grooves are formed in the outer wall of the bottom of the coaming, the clamping grooves are in one-to-one correspondence with the clamping blocks, the clamping grooves are matched with the clamping blocks in size, a fixed block is clamped at the top of the lower pressing plate, an upper pressing plate is sleeved on the outer wall of the fixed block, and the coaming is matched with the lower pressing plate in size.
Preferably, a plurality of groups of moving grooves are formed in the bottom of the lower pressing plate, the moving grooves correspond to the first mounting grooves one by one, the moving grooves penetrate through the first mounting grooves, a pull block is fixedly connected to the outer wall of one side, close to the first mounting grooves, of the clamping block, and the pull block is slidably mounted in the moving grooves.
Preferably, the constant head tank has been seted up at holding down plate top center, multiunit spacing groove has been seted up to the constant head tank inner wall, multiunit second mounting groove has been seted up to fixed block bottom outer wall, the equal fixedly connected with second spring of second mounting groove inner wall, the equal fixedly connected with stopper of second spring other end, stopper and spacing groove one-to-one, stopper and spacing groove size looks adaptation.
Preferably, the notch has been seted up at the fixed block top, the notch rotation is connected with the pivot, multiunit through-hole has been seted up to notch bottom inner wall, the through-hole corresponds with the second mounting groove one-to-one, the through-hole runs through the second mounting groove setting, stopper and one side outer wall fixedly connected with of second spring coupling connect the rope, connect the rope other end and pivot outer wall fixed connection.
Preferably, the fixed block is matched with the positioning groove in size, and the outer wall of the upper pressing plate is abutted with the coaming.
Preferably, the rotary knob is fixedly connected to the top of the rotary shaft, and a plurality of groups of rubber pads are fixedly connected to the bottom of the lower pressing plate.
The utility model has the beneficial effects that:
the utility model provides a grinding wheel manufacturing die, which is characterized in that a clamping groove and a first mounting groove are added, a first spring and a clamping block are added, when a grinding wheel is ready to be pressed, the clamping block on the outer wall of a lower pressing plate is pressed into the first mounting groove through an extrusion spring, then the first mounting groove corresponds to the clamping groove in position and the lower pressing plate is pressed into a coaming, when the first mounting groove is overlapped with the clamping groove, the clamping of the lower pressing plate and the coaming is completed through the ground matching of the first spring and the clamping block, after the grinding wheel is stamped, a pull rod can be pulled to drive the clamping block to reenter into the first mounting groove, then the lower pressing plate is moved, and a finished grinding wheel closely attached to the coaming at the moment can be separated from the coaming along with the movement of the lower pressing plate, so that a worker can conveniently take out a grinding wheel finished product, and the working efficiency is improved.
The utility model provides a grinding wheel manufacturing die, which is characterized in that a limiting groove and a second mounting groove are added, a second spring, a limiting block, a rotating shaft and a connecting rope are added, when a grinding wheel is required to be pressed, the rotating shaft is rotated at first, the rotating shaft drives the connecting rope to wind on the rotating shaft, so that the limiting block is driven to move into the second mounting groove, then a fixed block is placed into the positioning groove, then the second mounting groove is rotationally fixed to coincide with the limiting groove, then the rotating shaft is loosened, the clamping connection of the fixed block is completed through the cooperation of the second spring and the limiting block, when the grinding wheel is pressed, and a lower pressure plate is separated from a coaming plate, an upper pressure plate sleeved outside the fixed block is taken down, the rotating shaft is rotated again, the limiting block is pulled into the second mounting groove, then the fixed block is taken down, and at the moment, the grinding wheel is only abutted with the lower pressure plate, so that the grinding wheel is more convenient and quick to disassemble, and the working efficiency is further improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional perspective view of the present utility model;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a cross-sectional perspective view of a mounting block of the present utility model;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a cross-sectional perspective view of the present utility model;
legend description:
1. coaming plate; 2. a lower pressing plate; 3. an upper press plate; 4. a first mounting groove; 5. a first spring; 6. a clamping block; 7. a moving groove; 8. pulling blocks; 9. a clamping groove; 10. a rubber pad; 11. a fixed block; 12. a positioning groove; 13. a limit groove; 14. a second mounting groove; 15. a second spring; 16. a limiting block; 17. a through hole; 18. a connecting rope; 19. a rotating shaft; 20. a knob; 21. notch.
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.
Specific examples are given below.
The utility model comprises the following steps:
referring to fig. 1-6, the utility model provides a grinding wheel manufacturing die, which comprises a lower pressing plate 2, wherein the outer wall of the lower pressing plate 2 is clamped with a coaming 1, the outer wall of the lower pressing plate 2 is provided with a plurality of groups of first mounting grooves 4, the inner wall of one side of the first mounting grooves 4, which is far away from an opening, is fixedly connected with a first spring 5, the other ends of the first springs 5 are fixedly connected with clamping blocks 6, the outer wall of the bottom of the coaming 1 is provided with a plurality of groups of clamping grooves 9, the clamping grooves 9 are in one-to-one correspondence with the clamping blocks 6, the clamping grooves 9 are matched with the clamping blocks 6 in size, the top of the lower pressing plate 2 is clamped with a fixing block 11, the outer wall of the fixing block 11 is sleeved with an upper pressing plate 3, the coaming 1 is matched with the lower pressing plate 2 in size, the grinding wheel is required to be placed in the manufacturing die during manufacturing, then the grinding wheel is compacted by an oil press, the common mould comprises a mould shell, a mould bottom plate, a mould core and a mould upper plate, wherein the mould bottom plate is fixedly connected with the mould shell, the mould core is fixedly connected with the mould bottom plate, the mould upper plate is sleeved outside the mould core and forms a cavity with a mould lower plate, materials are arranged in the cavity, the mould upper plate is pressed by an oil press to form a grinding wheel, the surface of the formed grinding wheel is tightly attached to the mould shell after the grinding wheel is subjected to stamping forming due to the fixed connection among the mould shell, the mould bottom plate and the mould, the common manufacturing mould is only detachable, the grinding wheel finished product is inconvenient to take out by workers, and the continuous processing of the materials is inconvenient, so that the working efficiency is influenced, in order to prevent the occurrence of the events, in the working process, the clamping block 6 on the outer wall of the lower pressure plate 2 is pressed into the first mounting groove 4 by an extrusion spring, then with first mounting groove 4 and clamping groove 9 position correspondence and with holding down plate 2 press into bounding wall 1 in, when first mounting groove 4 and clamping groove 9 coincide, first spring 5 self elasticity restoring force down drives clamping piece 6 and resets, make clamping piece 6 enter into clamping groove 9 and accomplish holding down plate 2 and bounding wall 1's joint, make holding down plate 2 and bounding wall 1 form a cell body, and form the cavity together with top board 3, so that set up the material in it, after the emery wheel punching press is accomplished, only need extrude clamping piece 6 again in first mounting groove 4, remove holding down plate 2 afterwards, the finished product that closely laminates with bounding wall 1 at this moment can be separated with bounding wall 1 along with the removal of holding down plate 2, thereby the staff takes out the emery wheel finished product, thereby improve work efficiency.
Further, multiunit movable groove 7 has been seted up to holding down plate 2 bottom, movable groove 7 and first mounting groove 4 one-to-one, movable groove 7 runs through first mounting groove 4 setting, joint piece 6 is close to one side outer wall fixedly connected with of first mounting groove 4 and draws piece 8, draw piece 8 slidable mounting in movable groove 7, during operation, draw piece 8 can drive joint piece 6 and remove in first mounting groove 4 when moving in movable groove 7, so after the punching press is accomplished, only need to draw piece 8 to the one side pulling away from bounding wall 1, just can remove the mounting groove with joint piece 6, make things convenient for the dismantlement of staff to holding down plate 2.
Further, the constant head tank 12 has been seted up at holding down plate 2 top center, multiunit spacing groove 13 has been seted up to the constant head tank 12 inner wall, multiunit second mounting groove 14 has been seted up to fixed block 11 bottom outer wall, the equal fixedly connected with second spring 15 of second mounting groove 14 inner wall, the equal fixedly connected with stopper 16 of second spring 15 other end, stopper 16 and spacing groove 13 one-to-one, stopper 16 and spacing groove 13 size looks adaptation, during operation, need press the emery wheel, in pressing into second mounting groove 14 with stopper 16 through extrusion second spring 15, then put fixed block 11 bottom in holding down plate 2 top's constant head tank 12, rotate fixed block 11 afterwards, when fixed block 11 outer wall's second mounting groove 14 and spacing groove 13 coincidence, under the effect of second spring 15 self elasticity restoring force, stopper 16 resets and enters into spacing groove 13 to accomplish the joint to fixed block 11.
Further, notch 21 has been seted up at fixed block 11 top, notch 21 internal rotation is connected with pivot 19, multiunit through-hole 17 has been seted up to notch 21 bottom inner wall, through-hole 17 and second mounting groove 14 one-to-one, through-hole 17 runs through second mounting groove 14 setting, one side outer wall fixedly connected with connecting rope 18 that stopper 16 and second spring 15 are connected, connecting rope 18 other end and pivot 19 outer wall fixed connection, during operation, when needing the suppression emery wheel, at first rotation pivot 19, pivoted pivot 19 drives connecting rope 18 and twines on pivot 19 to drive stopper 16 to remove in the second mounting groove 14, then put fixed block 11 into constant head tank 12, then rotate fixedly makes second mounting groove 14 and spacing groove 13 coincidence, then loosen pivot 19, through the cooperation of second spring 15 and stopper 16, accomplish the joint to fixed block 11, when the emery wheel suppression is accomplished and holding down plate 2 and bounding wall 1 separation back, take down at the outside top board 3 of fixed block 11, and rotatory 19 again, pull up stopper 16 to second mounting groove 14, then take down fixed block 11, the quick-down efficiency is more convenient for the grinding wheel, then the quick-release work cup joint, the lower pressure plate 2 is more convenient for the personnel.
Further, fixed block 11 and constant head tank 12 size looks adaptation, top board 3 outer wall and bounding wall 1 butt, during operation, fixed block 11 can remain a part of space when the emery wheel suppresses for fashioned emery wheel center has a circular hole, makes things convenient for the subsequent use of emery wheel.
Further, the knob 20 is fixedly connected to the top of the rotating shaft 19, a plurality of groups of rubber pads 10 are fixedly connected to the bottom of the lower pressing plate 2, and when the rotary knob 20 is used, workers can be helped to twist the rotating shaft 19 easily, friction force of the rubber pads 10 is increased, and stability of the lower pressing plate 2 is improved.
Working principle: the grinding wheel is needed to be placed in a manufacturing mould during manufacturing, then the material is compacted through an oil press, a common mould consists of a mould shell, a mould bottom plate, a mould core and a mould upper plate, the mould bottom plate is fixedly connected with the mould shell, the mould core is fixedly connected with the mould bottom plate, the mould upper plate is sleeved outside the mould core and forms a cavity with a mould lower plate, the material is arranged in the cavity, the mould upper plate is pressed through the oil press to form the grinding wheel, the surface of the formed grinding wheel is tightly attached to the mould shell after the grinding wheel is stamped and formed in the prior art, only the mould upper plate of the common manufacturing mould can be detached, the finished grinding wheel is inconvenient to be taken out by workers, the continuous processing of the material is inconvenient, so that the working efficiency is affected, in order to prevent the occurrence of the events, during working, firstly, the clamping block 6 on the outer wall of the lower pressing plate 2 is pressed into the first mounting groove 4 through an extrusion spring, then the first mounting groove 4 corresponds to the clamping groove 9 in position and presses the lower pressing plate 2 into the coaming 1, when the first mounting groove 4 is overlapped with the clamping groove 9, the clamping block 6 is driven to reset under the action of the elastic restoring force of the first spring 5, the clamping block 6 enters into the clamping groove 9 to finish the clamping of the lower pressing plate 2 and the coaming 1, the lower pressing plate 2 and the coaming 1 form a groove body and are combined with the upper pressing plate 3 into a cavity, so that materials are arranged in the cavity, when the grinding wheel is stamped, the pulling block 8 at the bottom of the lower pressing plate 2 is pulled, the pulling block 8 can drive the clamping block 6 to move in the first mounting groove 4 when moving in the moving groove 7, so that the clamping block 6 can be moved into the mounting groove only by pulling the pulling block 8 to the side far away from the coaming 1, make things convenient for staff to dismantle holding down plate 2, remove holding down plate 2 afterwards, the finished product emery wheel that closely laminates with bounding wall 1 this moment can be along with holding down plate 2's removal and bounding wall 1 separation to make things convenient for the staff to take out the emery wheel finished product, thereby improve work efficiency.
After the fixation between the lower pressing plate 2 and the coaming 1 is completed, the fixed block 11 is taken out and the rotating shaft 19 is rotated, the rotating shaft 19 drives the connecting rope 18 to wind on the rotating shaft 19, thereby driving the limiting block 16 to move into the second mounting groove 14, then the bottom of the fixed block 11 is placed in the positioning groove 12 at the top of the lower pressing plate 2, then the fixed block 11 is rotated, when the second mounting groove 14 on the outer wall of the fixed block 11 is overlapped with the limiting groove 13, under the action of the elastic restoring force of the second spring 15, the limiting block 16 resets and enters into the limiting groove 13, thereby completing the clamping connection of the fixed block 11, when the grinding wheel pressing is completed and the lower pressing plate 2 is separated from the coaming 1, the upper pressing plate 3 sleeved outside the fixed block 11 is taken down, the rotating shaft 19 is rotated again, the limiting block 16 is pulled into the second mounting groove 14, then the fixed block 11 is taken down, at the moment, the grinding wheel is only in butt joint with the lower pressing plate 2, the grinding wheel is more convenient and fast to be taken down by a worker, and the work efficiency is further improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The grinding wheel manufacturing die comprises a lower pressing plate (2), and is characterized in that: the utility model discloses a clamp plate, including holding down plate (2) outer wall joint has bounding wall (1), holding down plate (2) outer wall has seted up multiunit first mounting groove (4), first mounting groove (4) are kept away from open-ended one side inner wall fixedly connected with first spring (5), the equal fixedly connected with joint piece (6) of first spring (5) other end, multiunit joint groove (9) have been seted up to bounding wall (1) bottom outer wall, joint groove (9) and joint piece (6) one-to-one, joint groove (9) and joint piece (6) size looks adaptation, holding down plate (2) top joint has fixed block (11), holding up plate (3) have been cup jointed to fixed block (11) outer wall, bounding wall (1) and holding down plate (2) size looks adaptation.
2. A grinding wheel manufacturing mold according to claim 1, wherein: the utility model discloses a movable clamp for the solar cell, including holding down plate (2), multiunit movable groove (7) have been seted up to holding down plate (2) bottom, movable groove (7) and first mounting groove (4) one-to-one, movable groove (7) run through first mounting groove (4) setting, one side outer wall fixedly connected with that joint piece (6) are close to first mounting groove (4) draws piece (8), draw piece (8) slidable mounting in movable groove (7).
3. A grinding wheel manufacturing mold according to claim 2, wherein: positioning grooves (12) are formed in the center of the top of the lower pressing plate (2), multiple groups of limiting grooves (13) are formed in the inner wall of each positioning groove (12), multiple groups of second mounting grooves (14) are formed in the outer wall of the bottom of each fixing block (11), second springs (15) are fixedly connected to the inner wall of each second mounting groove (14), limiting blocks (16) are fixedly connected to the other ends of the second springs (15), the limiting blocks (16) correspond to the limiting grooves (13) one by one, and the limiting blocks (16) are matched with the limiting grooves (13) in size.
4. A grinding wheel manufacturing mold according to claim 3, wherein: notch (21) have been seted up at fixed block (11) top, notch (21) internal rotation is connected with pivot (19), multiunit through-hole (17) have been seted up to notch (21) bottom inner wall, through-hole (17) and second mounting groove (14) one-to-one, through-hole (17) run through second mounting groove (14) setting, one side outer wall fixedly connected with connecting rope (18) that stopper (16) are connected with second spring (15), connecting rope (18) other end and pivot (19) outer wall fixed connection.
5. A grinding wheel manufacturing mold according to claim 4, wherein: the fixing block (11) is matched with the positioning groove (12) in size, and the outer wall of the upper pressing plate (3) is abutted to the coaming (1).
6. A grinding wheel manufacturing mold according to claim 5, wherein: the top of the rotating shaft (19) is fixedly connected with a knob (20), and the bottom of the lower pressing plate (2) is fixedly connected with a plurality of groups of rubber pads (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557617.8U CN219504541U (en) | 2023-03-20 | 2023-03-20 | Grinding wheel manufacturing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557617.8U CN219504541U (en) | 2023-03-20 | 2023-03-20 | Grinding wheel manufacturing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219504541U true CN219504541U (en) | 2023-08-11 |
Family
ID=87523436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320557617.8U Active CN219504541U (en) | 2023-03-20 | 2023-03-20 | Grinding wheel manufacturing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219504541U (en) |
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2023
- 2023-03-20 CN CN202320557617.8U patent/CN219504541U/en active Active
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