CN219704701U - Pressing mechanism for grinding wheel production - Google Patents
Pressing mechanism for grinding wheel production Download PDFInfo
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- CN219704701U CN219704701U CN202320756241.3U CN202320756241U CN219704701U CN 219704701 U CN219704701 U CN 219704701U CN 202320756241 U CN202320756241 U CN 202320756241U CN 219704701 U CN219704701 U CN 219704701U
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- Prior art keywords
- plate
- grinding wheel
- movable plate
- fixedly installed
- die
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- 238000003825 pressing Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 20
- 239000002994 raw material Substances 0.000 abstract description 19
- 239000000463 material Substances 0.000 description 10
- 229910001651 emery Inorganic materials 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a pressing mechanism for grinding wheel production, which relates to the technical field of grinding wheel production and adopts the following scheme: including the base box, fixed mounting has pushing equipment on the upside inner wall of base box, and pushing equipment corresponding base box upper surface mounting has the bed die, and the upper surface of base box is rectangle fixed mounting and has the stand, and fixed mounting has the roof between the upper surface of stand, and the upper surface fixed mounting of roof has two first hydraulic telescoping rods, and the lower surface fixed mounting of first hydraulic telescoping rod has the movable plate, and the movable plate movable sleeve locates on the stand, and alarm mechanism is installed near the four corners to the lower surface of movable plate, and the lower surface middle part position fixed mounting of movable plate has the bed die. The utility model can monitor the downward moving distance of the upper die, namely, the pressing force is monitored, so that the pressing force is moderate, the pressing quality is better, meanwhile, the raw materials in the lower die can be dispersed, the raw materials are uniformly distributed, and the grinding wheel quality after pressing is better.
Description
Technical Field
The utility model relates to the technical field of grinding wheel production, in particular to a pressing mechanism for grinding wheel production.
Background
The resin grinding wheel is made of resin, has high strength, and is applied to cutting chips, double end surfaces, heavy-load grinding wheels, polishing wheels and the like. The plastic has the characteristics of certain elasticity, low heat resistance, good self-sharpening property, simple and convenient manufacture and short process period; the method is widely used for rough grinding, barren grinding, cutting and free grinding, such as steel ingot grinding, casting deburring and the like. The resin grinding wheel is required to be pressed and molded in the production process, and the pressing procedure is as follows: the die is installed, the required amount of abrasive is weighed and added into the cavity of the die, the die is pressed after being scraped, the reinforced glass fiber net sheet is placed according to the requirement, then the die is pressurized at room temperature, and then the grinding wheel can be taken out for the next operation, namely solidification.
In the prior art, the pressure monitoring function of the traditional grinding wheel production material pressing mechanism is lack of material pressing, the problem that raw materials are damaged due to overlarge pressure and are not formed due to overlarge pressure exists, production quality is unstable, meanwhile, raw materials placed in a die are uneven in stacking, the problem that raw materials are crushed in places where the raw materials are stacked, and the problem that the strength is low and the quality is poor due to the fact that the raw materials are stacked in places where the raw materials are stacked are low under the pressure.
Disclosure of Invention
The utility model provides a pressing mechanism for grinding wheel production, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding wheel production is with swager constructs, includes the base box, fixed mounting has pushing equipment on the upside inner wall of base box, the corresponding base box upper surface mounting of pushing equipment has the bed die, the upper surface of base box is rectangle fixed mounting has the stand, fixed mounting has the roof between the upper surface of stand, the upper surface fixed mounting of roof has two first hydraulic telescoping rods, the lower surface fixed mounting of first hydraulic telescoping rod has the movable plate, and the movable plate movable sleeve locates on the stand, alarm mechanism is installed near the four corners in the lower surface of movable plate, the lower surface mid-portion fixed mounting of movable plate has the bed die, the fixed mounting has elevating system on the movable plate upper surface that the bed die corresponds, fixed mounting has the motor on the elevating system, the output shaft lower surface fixed mounting of motor has the transfer line, and the transfer line activity is inserted in the bed die, be close to lower side edge position fixed mounting has the stirring board on the transfer line.
Further, the pushing mechanism comprises a second hydraulic telescopic rod and a pushing plate, the pushing plate is fixedly arranged on the upper surface of a piston of the second hydraulic telescopic rod, and the pushing plate is arranged on the upper side of the upper surface of the bottom box.
Further, a shaped hole is formed in the lower side wall of the lower die corresponding to the push plate, and the upper surface of the push plate is level with the inner wall of the lower side of the lower die.
Further, the alarm mechanism comprises a ranging sensor, a controller and an alarm, wherein the ranging sensor is fixedly installed on the lower surface of the movable plate in a rectangular shape, the controller is installed on the upper surface of the movable plate, and the alarm is installed on the upper surface of the controller.
Further, elevating system includes electric telescopic handle and mounting panel, electric telescopic handle fixed mounting is in the position about the movable plate upper surface, install the mounting panel between the piston upper surface of electric telescopic handle.
Further, rectangular openings for the passage of the motor are formed in the positions, corresponding to the motors, of the moving plates.
Further, a through hole for the transmission rod to move is formed in the position, corresponding to the transmission rod, of the upper die, a shaped groove is formed in the position, corresponding to the stirring plate, of the lower surface of the upper die, and the lower surface of the transmission rod and the lower surface of the stirring plate are level and level.
Compared with the prior art, the utility model provides a pressing mechanism for grinding wheel production, which has the following beneficial effects:
1. this swager constructs for emery wheel production can monitor last mould downwardly moving distance through setting up alarm mechanism, is promptly to the pressure degree monitoring, makes the pressure degree moderate, and the pressure quality is better, and the distance measurement sensor in four corners can measure the interval between movable plate four corners and the base box upper surface simultaneously, if the movable plate slope can in time discover, makes last mould mounted position accurate.
2. This swager constructs for emery wheel production drives motor lower surface transfer line through setting up elevating system and moves down, and the transfer line drives the stirring board and inserts in locating the raw materials in the bed die, disperses the raw materials, makes raw materials evenly distributed in the bed die, avoids the raw materials to appear piling up more or piling up less problem and appear, makes the emery wheel texture after the swager even, and the quality is better.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the present utility model.
In the figure: 1. a bottom box; 2. a pushing mechanism; 201. a second hydraulic telescoping rod; 202. a push plate; 3. a lower die; 4. a column; 5. a top plate; 6. a first hydraulic telescoping rod; 7. a moving plate; 8. an alarm mechanism; 801. a ranging sensor; 802. a controller; 803. an alarm; 9. an upper die; 10. a lifting mechanism; 101. an electric telescopic rod; 102. a mounting plate; 11. a motor; 12. a transmission rod; 13. a stirring plate; 14. a shaped hole; 15. a rectangular opening; 16. a through hole; 17. a shaped groove.
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.
Referring to fig. 1 and 2, the utility model discloses a pressing mechanism for grinding wheel production, which comprises a bottom box 1, wherein a pushing mechanism 2 is fixedly installed on the inner wall of the upper side of the bottom box 1, a lower die 3 is installed on the upper surface of the bottom box 1 corresponding to the pushing mechanism 2, a vertical column 4 is fixedly installed on the upper surface of the bottom box 1 in a rectangular shape, a top plate 5 is fixedly installed between the upper surfaces of the vertical columns 4, two first hydraulic telescopic rods 6 are fixedly installed on the upper surface of the top plate 5, a movable plate 7 is fixedly installed on the lower surface of the first hydraulic telescopic rods 6, the movable plate 7 is movably sleeved on the vertical column 4, an alarm mechanism 8 is installed on the lower surface of the movable plate 7 near four corners, an upper die 9 is fixedly installed on the middle position of the lower surface of the movable plate 7, a lifting mechanism 10 is fixedly installed on the upper surface of the movable plate 7 corresponding to the upper die 9, a motor 11 is fixedly installed on the lifting mechanism 10, a transmission rod 12 is fixedly installed on the lower surface of an output shaft of the motor 11, the transmission rod 12 is movably inserted in the upper die 12, and the transmission rod 12 is movably inserted in the position near the lower edge of the upper die 12.
Specifically, the pushing mechanism 2 includes a second hydraulic telescopic rod 201 and a pushing plate 202, the pushing plate 202 is fixedly installed on the upper surface of the piston of the second hydraulic telescopic rod 201, and the pushing plate 202 is installed on the upper side of the upper surface of the bottom case 1.
In this embodiment, the piston of the second hydraulic telescopic rod 201 drives the push plate 202 to move upwards, and the push plate 202 can push the compression-molded grinding wheel out of the lower die 3, so that the material is conveniently taken out.
Specifically, the lower side wall of the lower mold 3 corresponding to the push plate 202 is provided with a shaped hole 14, and the upper surface of the push plate 202 is level with the inner wall of the lower side of the lower mold 3.
In this embodiment, the shaped hole 14 facilitates the placement of the push plate 202, and the upper surface of the push plate 202 is flush with the inner wall of the lower side of the lower die 3 to form a plane, which is beneficial for molding the lower surface of the grinding wheel.
Specifically, the alarm mechanism 8 includes a ranging sensor 801, a controller 802, and an alarm 803, where the ranging sensor 801 is fixedly mounted on the lower surface of the moving plate 7 in a rectangular shape, the controller 802 is mounted on the upper surface of the moving plate 7, and the alarm 803 is mounted on the upper surface of the controller 802.
In this embodiment, the distance measurement sensor 801 moves downward along with the moving plate 7, the distance measurement sensor 801 measures the distance between the moving plate 7 and the upper surface of the bottom box 1, when the downward moving distance of the moving plate 7 is smaller than a set value, the pressing material is indicated to be too small, and when the downward moving distance of the moving plate 7 is greater than the set value, the pressing material is indicated to be too large, information is fed back to the controller 802, the controller 802 enables the alarm 803 to alarm, and timely problem handling by staff is facilitated.
Specifically, the lifting mechanism 10 includes an electric telescopic rod 101 and a mounting plate 102, the electric telescopic rod 101 is fixedly mounted on the left and right positions of the upper surface of the moving plate 7, and the mounting plate 102 is mounted between the upper surfaces of the pistons of the electric telescopic rod 101.
In this embodiment, the piston of the electric telescopic rod 101 drives the mounting plate 102 to move up and down, so that the mounting plate 102 can drive the motor 11 to move up and down.
Specifically, a rectangular opening 15 for the motor 11 to pass through is formed in the position of the moving plate 7 corresponding to the motor 11.
In this embodiment, the rectangular opening 15 facilitates the upward and downward movement of the motor 11.
Specifically, a through hole 16 for the transmission rod 12 to move is formed in the position, corresponding to the transmission rod 12, of the upper die 9, a groove 17 is formed in the position, corresponding to the stirring plate 13, of the lower surface of the upper die 9, and the lower surfaces of the transmission rod 12, the stirring plate 13 and the upper die 9 are level.
In this embodiment, the transmission rod 12 can move up and down in the through hole 16, and the stirring plate 13 can be retracted in the groove 17, so that the lower surface of the upper die 9, the lower surface of the transmission rod 12 and the lower surface of the stirring plate 13 form a plane.
When in use, grinding wheel raw materials are poured into the lower die 3, the movable plate 7 is driven to move downwards through the first hydraulic telescopic rod 6, the movable plate 7 drives the upper die 9 to move downwards, the upper die 9 is covered on the upper surface of the lower die 3, then the electric telescopic rod 101 piston in the lifting mechanism 10 drives the mounting plate 102 to move downwards, the mounting plate 102 can drive the motor 11 to move downwards, the motor 11 drives the transmission rod 12 and the stirring plate 13 to move downwards, meanwhile, the motor 11 drives the stirring plate 13 to rotate through the transmission rod 12, the stirring plate 13 disperses raw materials in the lower die 3, the problem that raw materials are accumulated or raw materials sink locally in the lower die 3 is avoided, after dispersing is completed, the lifting mechanism 10 drives the transmission rod 12 and the stirring plate 13 to reset, the stirring plate 13 is contracted in the groove 17, and then the first hydraulic telescopic rod 6 continues to drive the movable plate 7 to move downwards, the moving plate 7 drives the upper die 9 to move downwards, the upper die 9 presses the raw materials in the lower die 3, in the process of pressing, a distance measuring sensor 801 in an alarm mechanism 8 moves downwards along with the moving plate 7, the distance measuring sensor 801 measures the distance between the moving plate 7 and the upper surface of the bottom box 1, when the downward moving distance of the moving plate 7 is smaller than a set value, the situation that the pressing material is too small is indicated, when the downward moving distance of the moving plate 7 is larger than the set value, the situation that the pressing material is too large is indicated, information is fed back to a controller 802, the controller 802 alarms an alarm 803, so that the problem of timely processing of staff is facilitated, namely, the pressing force is monitored, the pressing force is moderate, the pressing force is better, after the pressing is finished, the upper die 9 moves upwards for reset, a push plate 202 is driven to move upwards by a piston of a second hydraulic telescopic rod 201 in a pushing mechanism 2, the push plate 202 can push the compression-molded grinding wheel out of the lower die 3, so that the material is taken conveniently.
To sum up, this swager constructs for emery wheel production can monitor last mould 9 downwardly moving distance, monitors the pressure power promptly, makes the pressure power moderate, and the pressure material quality is better, can disperse the raw materials in the lower mould 3 simultaneously, makes raw materials distribution even, and the emery wheel quality is better after the pressure material.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a grinding wheel production is with swager constructs, includes base box (1), its characterized in that: the stirring device comprises a stirring rod (12) and is characterized in that a pushing mechanism (2) is fixedly installed on the inner wall of the upper side of a bottom box (1), an alarm mechanism (8) is installed on the upper surface of the bottom box (1) corresponding to the pushing mechanism (2), an upright post (4) is fixedly installed on the upper surface of the bottom box (1), a top plate (5) is fixedly installed between the upper surfaces of the upright posts (4), two first hydraulic telescopic rods (6) are fixedly installed on the upper surface of the top plate (5), a movable plate (7) is fixedly installed on the lower surface of the first hydraulic telescopic rods (6), an alarm mechanism (8) is installed on the lower surface of the movable plate (7) close to four corners, a lifting mechanism (10) is fixedly installed on the middle position of the lower surface of the movable plate (7), a motor (11) is fixedly installed on the upper surface of the movable plate (7), a transmission rod (12) is fixedly installed on the lower surface of an output shaft of the motor (11), and a transmission rod (12) is fixedly installed on the upper side edge of the stirring rod (12), and the transmission rod (12) is fixedly installed on the lower edge of the stirring rod (12).
2. The pressing mechanism for grinding wheel production according to claim 1, wherein: the pushing mechanism (2) comprises a second hydraulic telescopic rod (201) and a pushing plate (202), the pushing plate (202) is fixedly arranged on the upper surface of a piston of the second hydraulic telescopic rod (201), and the pushing plate (202) is arranged on the upper side of the upper surface of the bottom box (1).
3. The pressing mechanism for grinding wheel production according to claim 2, wherein: holes (14) are formed in the lower side wall of the lower die (3) corresponding to the pushing plate (202), and the upper surface of the pushing plate (202) is level with the inner wall of the lower side of the lower die (3).
4. The pressing mechanism for grinding wheel production according to claim 1, wherein: the alarm mechanism (8) comprises a ranging sensor (801), a controller (802) and an alarm (803), wherein the ranging sensor (801) is fixedly arranged on the lower surface of the movable plate (7) in a rectangular shape, the controller (802) is arranged on the upper surface of the movable plate (7), and the alarm (803) is arranged on the upper surface of the controller (802).
5. The pressing mechanism for grinding wheel production according to claim 1, wherein: the lifting mechanism (10) comprises an electric telescopic rod (101) and a mounting plate (102), wherein the electric telescopic rod (101) is fixedly mounted on the left and right positions of the upper surface of the movable plate (7), and the mounting plate (102) is mounted between the upper surfaces of pistons of the electric telescopic rod (101).
6. The pressing mechanism for grinding wheel production according to claim 1, wherein: rectangular openings (15) for the motor (11) to pass through are formed in positions, corresponding to the motors (11), of the moving plates (7).
7. The pressing mechanism for grinding wheel production according to claim 1, wherein: the upper die (9) is provided with a through hole (16) for the transmission rod (12) to move at a position corresponding to the transmission rod (12), the lower surface of the upper die (9) is provided with a groove (17) at a position corresponding to the stirring plate (13), and the lower surfaces of the transmission rod (12) and the stirring plate (13) are level with the lower surface of the upper die (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320756241.3U CN219704701U (en) | 2023-04-07 | 2023-04-07 | Pressing mechanism for grinding wheel production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320756241.3U CN219704701U (en) | 2023-04-07 | 2023-04-07 | Pressing mechanism for grinding wheel production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219704701U true CN219704701U (en) | 2023-09-19 |
Family
ID=87998890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320756241.3U Active CN219704701U (en) | 2023-04-07 | 2023-04-07 | Pressing mechanism for grinding wheel production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219704701U (en) |
-
2023
- 2023-04-07 CN CN202320756241.3U patent/CN219704701U/en active Active
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