CN216991277U - Tungsten carbide mould surface grinding device - Google Patents
Tungsten carbide mould surface grinding device Download PDFInfo
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- CN216991277U CN216991277U CN202123106329.0U CN202123106329U CN216991277U CN 216991277 U CN216991277 U CN 216991277U CN 202123106329 U CN202123106329 U CN 202123106329U CN 216991277 U CN216991277 U CN 216991277U
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Abstract
The utility model discloses a tungsten carbide mould surface grinding device, which relates to the technical field of grinding devices, and comprises a mounting plate and also comprises: the coamings are arranged on two sides of the mounting plate, and sliding chutes are formed in two sides of the mounting plate; the polishing mechanism is arranged on one side of the sliding groove and comprises a movable rod, a telescopic column is arranged on the movable rod in a sliding penetrating mode and is of a T-shaped structure, the top end of the telescopic column is rotatably connected with an adjusting roller, a telescopic piece is sleeved on the telescopic column between the adjusting roller and a linkage plate, the bottom of the telescopic column is fixedly connected with the linkage plate, a mounting frame is fixedly connected onto the linkage plate, a polishing assembly is arranged on the mounting frame, and the adjusting roller drives the polishing assembly to ascend and descend according to the actual shape of a mold, so that the polishing force is consistent; and the driving mechanism is arranged on one side of the polishing mechanism and used for driving the polishing mechanism to reciprocate and polish.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a tungsten carbide mold surface polishing device.
Background
The tungsten carbide mold plays an important role in actual mechanical industrial processing, one mold with qualified quality plays an important role in the injection molding processing quality of subsequent objects, and a mold with unqualified quality may cause great loss to manufacturers.
Traditional mould grinding device, generally all manual polishing, but this kind of mode of polishing is lower in efficiency, and some mechanical automation's polishing, though polishing efficiency has improved, but to some arc unsmooth pieces, there may be the inconsistent condition of pressure of polishing, and then lead to the article of polishing uneven, not conform to the requirement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tungsten carbide mould surface polishing device, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a tungsten carbide mould surface grinding device, includes the mounting panel, still includes:
the coamings are arranged on two sides of the mounting plate, and sliding grooves are formed in the two sides of the mounting plate;
the polishing mechanism is arranged on one side of the sliding groove and comprises a movable rod, a telescopic column is arranged on the movable rod in a sliding penetrating mode and is of a T-shaped structure, the top end of the telescopic column is rotatably connected with an adjusting roller, a telescopic piece is sleeved on the telescopic column between the adjusting roller and a linkage plate, the bottom of the telescopic column is fixedly connected with the linkage plate, a mounting frame is fixedly connected onto the linkage plate, a polishing assembly is arranged on the mounting frame, and the adjusting roller drives the polishing assembly to ascend and descend according to the actual shape of a mold, so that the polishing force is consistent;
and the driving mechanism is arranged on one side of the grinding mechanism and used for driving the grinding mechanism to reciprocate and grind.
As a preferred technical scheme of the utility model, the polishing assembly comprises a screw rod which is arranged on the mounting frame in a threaded penetrating manner, a piston plate is arranged in the mounting frame below the screw rod in a sliding manner, a telescopic assembly is arranged on the piston plate, and the polishing roller is arranged on one side of the telescopic assembly.
As a preferred technical scheme of the utility model, the telescopic assembly comprises a limiting column, the limiting column is arranged on the piston plate in a sliding penetrating manner, the bottom of the limiting column is fixedly connected with a bearing plate, the bearing plate is rotatably connected with the grinding roller, and an elastic part is sleeved on the limiting column.
As a preferred technical scheme of the utility model, the driving mechanism comprises a driving wheel, the driving wheel is rotatably connected with the mounting plate, one side of the driving wheel is fixedly connected with a fixed shaft, the fixed shaft is hinged with a transmission rod, and one side of the transmission rod is hinged with the movable rod.
As a preferred technical scheme of the utility model, an adjusting rod is arranged on the coaming above the mounting plate in a penetrating way through threads, and one side of the sleeve rod is rotatably connected with the clamping block.
The utility model has the following advantages: when the device is used, a mould to be polished is placed on a mounting plate, then a clamping block is driven by an adjusting rod to vertically clamp and fix the mould, then a lead screw is manually rotated to drive a piston plate to move downwards, so that a polishing roller is in contact with a mould plate and keeps a certain polishing pressure, then a polishing motor and a driving motor are started, the driving motor drives a driving wheel to rotate, a movable rod is driven under the action of a transmission rod to move, the movable rod drives a telescopic column to move, the adjusting roller above the telescopic column is in contact with the mould plate, under the action of the mould plate, when the mould is polished to a concave position of the mould, the adjusting roller drives the telescopic column to move downwards, a linkage plate at the bottom of the telescopic column drives a mounting frame to move downwards, the polishing roller is driven to move downwards, the polishing roller is guaranteed to be always attached to the surface of the mould plate, the polishing pressure is guaranteed, the polishing quality of the device is improved, and the device is convenient to operate and use overall, the practicality is high, can adjust the pressure of polishing according to the actual unsmooth condition of mould, guarantees the quality of polishing, and the efficiency of polishing is higher.
Drawings
Fig. 1 is a schematic structural diagram of a main body of a tungsten carbide mold surface grinding device.
Fig. 2 is a schematic top view of a regulating roller in the tungsten carbide mold surface grinding device.
Fig. 3 is a schematic structural diagram of a transmission wheel in the tungsten carbide die surface grinding device.
Fig. 4 is a schematic structural diagram of a mold plate in a tungsten carbide mold surface grinding device.
In the figure: 1. mounting a plate; 2. a chute; 3. a mounting frame; 4. a linkage plate; 5. a telescopic column; 6. a telescoping member; 7. a regulating roller; 8. a movable rod; 9. a transmission rod; 10. a driving wheel; 11. enclosing plates; 12. adjusting a rod; 13. grinding a roller; 14. carrying a plate; 15. a piston plate; 16. an elastic member; 17. a screw rod; 18. a clamping block; 19. a fixed shaft; 20. a mold plate; 21. a drive motor; 22. a limiting column.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that they are presented herein only to illustrate and explain the present invention and not to limit the present invention.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1-3, a tungsten carbide mold surface polishing apparatus includes a mounting plate 1, and further includes:
the coaming plates 11 are fixedly arranged on two sides of the mounting plate 1, and the sliding chutes 2 are formed in two sides of the mounting plate 1;
the polishing mechanism is arranged on one side of the chute 2 and comprises a movable rod 8, the movable rod 8 is arranged in the chute 2 of the mounting plate 1 in a sliding mode, a telescopic column 5 penetrates through the movable rod 8 in a sliding mode, the telescopic column 5 is of a T-shaped structure, the top end of the telescopic column 5 is rotatably connected with an adjusting roller 7, a telescopic piece 6 is sleeved on the telescopic column 5 between the adjusting roller 7 and the linkage plate 4, the bottom of the telescopic column 5 is fixedly connected with the linkage plate 4, the linkage plate 4 is fixedly connected with a mounting frame 3, a polishing assembly is arranged on the mounting frame 3, and the adjusting roller 7 drives the polishing assembly to ascend and descend according to the actual shape of a mold, so that the polishing force is consistent;
and the driving mechanism is arranged on one side of the polishing mechanism and used for driving the polishing mechanism to reciprocate and polish.
The polishing assembly comprises a screw rod 17 arranged on the mounting frame 3 in a penetrating mode, a piston plate 15 is arranged in the mounting frame 3 below the screw rod 17 in a sliding mode, the screw rod 17 is connected with the piston plate 15 in a rotating mode, a telescopic assembly is arranged on the piston plate 15, and a polishing roller 13 is arranged on one side of the telescopic assembly.
The telescopic component comprises a limiting column 22, the limiting column 22 is arranged on the piston plate 15 in a sliding penetrating mode, the bottom of the limiting column 22 is fixedly connected with the bearing plate 14, the bearing plate 14 is rotatably connected with the polishing roller 13, the limiting column 22 is sleeved with the elastic piece 16, an installation motor is arranged on one axial side of the polishing roller 13, and an output shaft of the installation motor is fixedly connected with a rotating shaft of the polishing roller 13.
The driving mechanism comprises a driving wheel 10, the driving wheel 10 is rotatably connected with the mounting plate 1, one side of the driving wheel 10 is fixedly connected with a fixed shaft 19, the fixed shaft 19 is hinged with a transmission rod 9, one side of the transmission rod 9 is hinged with a movable rod 8, the bottom of the mounting plate 1 on one side of the driving wheel 10 is fixedly connected with a driving motor 21, and the driving motor 21 is in transmission connection with a rotating shaft of the driving wheel 10 through a belt.
An adjusting rod 12 penetrates through the surrounding plate 11 above the mounting plate 1 through threads, and one side of the adjusting rod 12 is rotatably connected with a clamping block 18.
In the implementation process of the utility model, when the device is used, a mould to be polished is placed on a mounting plate 1, then a clamping block 18 is driven by an adjusting rod 12 to clamp and fix the mould up and down, then a piston plate 15 is driven by a manual rotating screw rod 17 to move downwards, so that a polishing roller 13 is in contact with the mould plate 20 to keep a certain polishing pressure, then a polishing motor and a driving motor 21 are started, the driving motor 21 drives a driving wheel 10 to rotate, a movable rod 8 is driven to move under the action of a driving rod 9, the movable rod 8 drives a telescopic column 5 to move, an adjusting roller 7 above the telescopic column 5 is in contact with the mould plate 20, under the action of the mould plate 20, when the mould is polished to a concave position, the adjusting roller 7 drives the telescopic column 5 to move downwards, a linkage plate 4 at the bottom of the telescopic column 5 drives a mounting frame 3 to move downwards, and further drives the polishing roller 13 to move downwards, so that the polishing roller 13 is ensured to be always attached to the surface of the mould plate 20, guarantee the pressure of polishing, and then improve the quality of polishing of device, the device operation is convenient in whole, and the practicality is high, can adjust the pressure of polishing according to the unsmooth condition of reality of mould, guarantees the quality of polishing, and the efficiency of polishing is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a tungsten carbide mould surface grinding device, includes the mounting panel, its characterized in that still includes:
the coamings are arranged on two sides of the mounting plate, and sliding grooves are formed in the two sides of the mounting plate;
the polishing mechanism is arranged on one side of the sliding groove and comprises a movable rod, a telescopic column is arranged on the movable rod in a sliding penetrating mode and is of a T-shaped structure, the top end of the telescopic column is rotatably connected with an adjusting roller, a telescopic piece is sleeved on the telescopic column between the adjusting roller and the linkage plate, the bottom of the telescopic column is fixedly connected with the linkage plate, a mounting frame is fixedly connected onto the linkage plate, a polishing assembly is arranged on the mounting frame, and the adjusting roller drives the polishing assembly to ascend and descend according to the actual shape of a mold so as to ensure that the polishing force is consistent;
and the driving mechanism is arranged on one side of the grinding mechanism and used for driving the grinding mechanism to reciprocate and grind.
2. The tungsten carbide die surface grinding device as claimed in claim 1, wherein the grinding assembly comprises a screw rod threaded through the mounting frame, a piston plate is slidably disposed in the mounting frame below the screw rod, a telescopic assembly is disposed on the piston plate, and a grinding roller is disposed on one side of the telescopic assembly.
3. The tungsten carbide mold surface grinding device as claimed in claim 2, wherein the telescoping assembly comprises a limiting post slidably disposed through the piston plate, a bottom of the limiting post is fixedly connected to a bearing plate, the bearing plate is rotatably connected to the grinding roller, and an elastic member is sleeved on the limiting post.
4. The tungsten carbide mold surface grinding apparatus as claimed in claim 3, wherein the driving mechanism comprises a driving wheel, the driving wheel is rotatably connected with the mounting plate, a fixed shaft is fixedly connected to one side of the driving wheel, a transmission rod is hinged to the fixed shaft, and a movable rod is hinged to one side of the transmission rod.
5. The tungsten carbide die surface grinding device according to claim 4, wherein an adjusting rod is arranged on the coaming above the mounting plate in a threaded penetrating manner, and one side of the sleeve rod is rotatably connected with the clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106329.0U CN216991277U (en) | 2021-12-13 | 2021-12-13 | Tungsten carbide mould surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106329.0U CN216991277U (en) | 2021-12-13 | 2021-12-13 | Tungsten carbide mould surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216991277U true CN216991277U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123106329.0U Active CN216991277U (en) | 2021-12-13 | 2021-12-13 | Tungsten carbide mould surface grinding device |
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| CN (1) | CN216991277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555956A (en) * | 2022-11-22 | 2023-01-03 | 江苏德雅医疗科技有限公司 | Flexible grinding device for invisible appliance |
-
2021
- 2021-12-13 CN CN202123106329.0U patent/CN216991277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555956A (en) * | 2022-11-22 | 2023-01-03 | 江苏德雅医疗科技有限公司 | Flexible grinding device for invisible appliance |
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