CN209970371U - High-efficient grinding device is used in mould production - Google Patents
High-efficient grinding device is used in mould production Download PDFInfo
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- CN209970371U CN209970371U CN201920653936.2U CN201920653936U CN209970371U CN 209970371 U CN209970371 U CN 209970371U CN 201920653936 U CN201920653936 U CN 201920653936U CN 209970371 U CN209970371 U CN 209970371U
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- grinding box
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Abstract
The utility model provides a high-efficiency grinding device for die production, which comprises a grinding box; the grinding box is made of a hollow round iron barrel, and the middle part of the lower end of the grinding box is fixedly provided with a bidirectional motor through bolt connection; the two driving bevel gears are symmetrically distributed at the lower end of the interior of the polishing box, and the two sides of the two driving bevel gears are rotationally connected with driven bevel gears through meshing of gears; the two threaded sliding blocks are symmetrically distributed on the left side and the right side above the bidirectional motor, and a lifting plate is fixedly welded in the middle of the threaded sliding blocks; ten limiting grooves are uniformly distributed at the upper end of the lifting plate, and fixed threaded rods are rotatably mounted in the limiting grooves through meshing of gears; the polishing disc is made of hard polishing stones, and a polishing rod is welded and fixed at the upper end of the polishing disc; the connecting rod is S-shaped, and the upper end of the connecting rod is fixedly connected to the polishing motor; the utility model discloses simple structure, convenient operation, high-efficient swift completion to the work of polishing of mould, be worth using widely.
Description
Technical Field
The utility model relates to a mould equipment specifically is a mould production is with high-efficient grinding device.
Background
The die processing refers to the processing of forming and blank making tools, and further comprises a shearing die and a die cutting die. In general, the mold is composed of an upper mold and a lower mold. The steel plate is placed between the upper and lower dies, and the material is formed under the action of a press, and when the press is opened, a workpiece determined by the shape of the die is obtained or corresponding waste materials are removed.
At present, can carry out trompil or fluting to the mould according to the different requirement of mould when mould processing production, can leave deckle edge or burr after the fluting in the inslot, if not polish it can with the machine incompatibility that matches when using to still can appear the card and stop etc. influence the situation that the mould used when putting into operation, to the great or mould that has a plurality of recesses of some groove depth, polishing efficiency is lower, now proposes an efficient mould grinding device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould production is with high-efficient grinding device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-efficiency grinding device for mold production comprises a grinding box; the grinding box is made of a hollow round iron barrel, and the middle part of the lower end of the grinding box is fixedly provided with a bidirectional motor through bolt connection; two sides of the bidirectional motor are fixedly connected with driving bevel gears; the two driving bevel gears are symmetrically distributed at the lower end of the interior of the polishing box, and the two sides of the two driving bevel gears are rotationally connected with driven bevel gears through meshing of gears; the driven bevel gear is fixedly sleeved on the threaded rod; the middle part of the threaded rod is meshed with a threaded sliding block in a rotating mode through a gear; the two threaded sliding blocks are symmetrically distributed on the left side and the right side above the bidirectional motor, and a lifting plate is fixedly welded in the middle of the threaded sliding blocks; the upper end of the lifting plate is provided with a limiting groove; ten limiting grooves are uniformly distributed at the upper end of the lifting plate, and fixed threaded rods are rotatably mounted in the limiting grooves through meshing of gears; a polishing disc is arranged right above the fixed threaded rod; the polishing disc is made of hard polishing stones, and a polishing rod is welded and fixed at the upper end of the polishing disc; the upper part of the grinding rod is fixedly sleeved with a rotating gear; the rotating gear is rotationally connected with the internal gear through gear engagement; the middle part of the upper end of the rotating gear is fixedly welded with a connecting rod; the connecting rod is S-shaped, and the upper end of the connecting rod is fixedly connected to the polishing motor.
As a further aspect of the present invention: the threaded rod upwards penetrates through the supporting plate, and a connecting bearing is arranged at the connecting position; the outer end of the supporting plate is welded and fixed on the inner wall of the lower part of the grinding box; the connecting bearing is embedded and installed in the inner wall of the supporting plate.
As a further aspect of the present invention: two fixed threaded rods are arranged, and adjusting bolts are rotatably sleeved at the upper parts of the two fixed threaded rods; and a clamping plate is fixedly welded in the adjusting bolt.
As a further aspect of the present invention: the upper portion of threaded rod is fixed the cover and is connect with the spacing ring, and its upper end passes through connecting bearing and rotates to be installed in the upper end inner wall of box of polishing.
As a further aspect of the present invention: the width of the inner gear is higher than that of the rotating gear, and the upper end of the inner gear is fixedly welded with a fixing ring; the upper end of the fixing ring is welded and fixed on the inner wall of the upper end of the interior of the grinding box.
As a further aspect of the present invention: the upper end of the grinding motor is fixedly installed on the inner wall of the upper end of the grinding box through a bolt, and the upper end of the grinding motor is placed in the middle of the upper end of the fixing ring.
As a further aspect of the present invention: the front wall of the grinding box is rotatably connected with the box door through a door hinge; the right end of the box door is fixedly connected with the front wall of the polishing box through a handle lock.
As a further aspect of the present invention: the lower end of the grinding box is provided with a universal wheel; the universal wheels are four in number and are uniformly and fixedly connected to four corners of the lower end of the grinding box.
Compared with the prior art, the beneficial effects of the utility model are that:
the polishing disc installed in the utility model is driven by the polishing motor to rotate in a circular ring shape in the inner gear, so as to polish the die back and forth; the installed lifting device moves up and down under the driving of the bidirectional motor, so that the die can move up, and the installed limiting ring can limit the moving position of the threaded sliding block, so that the lifting device can move to a specified polishing place; the mounted universal wheels can realize the movement of the whole device in any direction, and further move the device to a specified working position; and the device simple structure, convenient operation, high-efficient swift completion to the work of polishing of mould, be worth using widely.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency polishing device for mold production.
Fig. 2 is a schematic structural view of the inside of a fixing ring in the high-efficiency polishing device for mold production.
Fig. 3 is a schematic structural diagram of a bottom view of a fixing ring in the efficient grinding device for mold production.
Fig. 4 is a schematic structural view of a fixed threaded rod in the efficient grinding device for mold production.
Fig. 5 is a schematic structural view of an external view of a high-efficiency grinding device for mold production.
In the figure: 1-driven bevel gear, 2-threaded rod, 3-threaded slide block, 4-limit ring, 5-grinding box, 6-connecting bearing, 7-fixing ring, 8-grinding rod, 9-grinding disk, 10-limit groove, 11-lifting plate, 12-supporting plate, 13-two-way motor, 14-driving bevel gear, 15-rotating gear, 16-connecting rod, 17-grinding motor, 18-internal gear, 19-adjusting bolt, 20-fixing threaded rod, 21-clamping plate, 22-universal wheel, 23-door hinge, 24-door and 25-handle lock.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-5, a high-efficiency polishing device for mold production includes a polishing box 5; the grinding box 5 is made of a hollow round iron barrel, and the middle part of the lower end of the grinding box is fixedly provided with a bidirectional motor 13 through bolt connection; two sides of the bidirectional motor 13 are fixedly connected with driving bevel gears 14 which are power sources of the whole lifting device; the two driving bevel gears 14 are symmetrically distributed at the lower end of the interior of the grinding box 5, and the two sides of the driving bevel gears are rotationally connected with the driven bevel gears 1 through meshing of gears; the driven bevel gear 1 is fixedly sleeved on the threaded rod 2 and driven by the bidirectional motor 13 to rotate so as to drive the lifting device to rotate; the threaded rod 2 upwards penetrates through the support plate 12, and a connecting bearing 6 is arranged at the connecting position; the outer end of the supporting plate 12 is welded and fixed on the inner wall of the lower part of the grinding box 5; the connecting bearing 6 is embedded in the inner wall of the support plate 12; the middle part of the threaded rod 2 is in meshed rotation through a gear and is sleeved with a threaded sliding block 3; the two threaded sliding blocks 3 are symmetrically distributed on the left side and the right side above the bidirectional motor 13, and a lifting plate 11 is fixedly welded in the middle of the threaded sliding blocks; the upper end of the lifting plate 11 is provided with a limiting groove 10 which moves up and down under the driving of the threaded sliding block 3, so that the position of the die to be polished is controlled; ten limiting grooves 10 are uniformly distributed at the upper end of the lifting plate 11, and fixed threaded rods 20 are rotatably mounted in the limiting grooves through meshing of gears; two fixed threaded rods 20 are arranged, and the upper parts of the two fixed threaded rods are rotatably sleeved with adjusting bolts 19; a clamping plate 21 is fixedly welded in the adjusting bolt 19, and the mounting position of the clamping plate is manually adjusted, so that a mould to be polished is fixed; the upper part of the threaded rod 2 is fixedly sleeved with a limiting ring 4, and the upper end of the threaded rod is rotatably arranged in the inner wall of the upper end of the grinding box 5 through a connecting bearing 6; the two limiting rings 4 are used for limiting the moving position of the threaded sliding block 3; a polishing disc 9 is arranged right above the fixed threaded rod 20; the polishing disc 9 is made of hard polishing stones, the upper end of the polishing disc is fixedly welded with a polishing rod 8, and the polishing disc is driven by a rotating device to rotate in a circular manner at the upper end of a mold to be polished so as to polish the mold to be flat; the upper part of the grinding rod 8 is fixedly sleeved with a rotating gear 15; the rotating gear 15 is rotationally connected with an internal gear 18 through gear engagement; the width of the internal gear 18 is higher than that of the rotating gear 15, and the upper end of the internal gear is welded and fixed with a fixed ring 7; the upper end of the fixing ring 7 is welded and fixed on the inner wall of the upper end inside the grinding box 5; a connecting rod 16 is fixedly welded in the middle of the upper end of the rotating gear 15; the connecting rod 16 is S-shaped, and the upper end of the connecting rod is fixedly connected to the polishing motor 17; the upper end of the polishing motor 17 is fixedly arranged on the inner wall of the upper end of the polishing box 5 through bolt connection, and is placed in the middle of the upper end of the fixing ring 7, so that the upper end of the polishing motor is a power source of the whole polishing device, the rotating gear 15 is driven to rotate on the inner side of the inner gear 18, and the polishing disc 9 is driven to polish the upper end of the mold back and forth; the front wall of the grinding box 5 is rotatably connected with a box door 24 through a door hinge 23; the right end of the box door 24 is fixedly connected with the front wall of the polishing box 5 through a handle lock 25; the lower end of the grinding box 5 is provided with a universal wheel 22; the universal wheels 22 are four in number, and are uniformly and fixedly connected to four corners of the lower end of the grinding box 5, so that the whole device can move in any direction.
The utility model discloses a theory of operation is: when the device is used, the device is driven by the universal wheel 22 to move to a designated working position, the box door 24 is opened, a mould to be polished is placed on the inner side of the clamping plate 21, the position of the fixed threaded rod 20 in the limiting groove 10 is adjusted manually, then the adjusting bolt 19 is adjusted, and the mould is fixed at the upper end of the lifting plate 11; starting the bidirectional motor 13 to drive the threaded rod 2 to rotate, further moving the threaded sliding block 3 up to the lower end of the limiting ring 4, and closing the bidirectional motor 13; the grinding motor 17 is started to drive the connecting rod 16 to rotate, so that the grinding disc 9 is driven to rotate in a circular ring shape at the upper end of the mold, the mold is ground to be flat, and the whole grinding work is completed.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. An efficient grinding device for mold production comprises a grinding box (5); the grinding box is characterized in that the grinding box (5) is made of a hollow round iron barrel, and the middle part of the lower end of the grinding box is fixedly provided with a bidirectional motor (13) through bolt connection; two sides of the bidirectional motor (13) are fixedly connected with driving bevel gears (14); the two driving bevel gears (14) are symmetrically distributed at the lower end of the interior of the polishing box (5), and the two sides of the driving bevel gears are rotationally connected with the driven bevel gears (1) through meshing of gears; the driven bevel gear (1) is fixedly sleeved on the threaded rod (2); the middle part of the threaded rod (2) is sleeved with a threaded sliding block (3) through meshing rotation of gears; the two threaded sliding blocks (3) are symmetrically distributed on the left side and the right side above the bidirectional motor (13), and a lifting plate (11) is fixedly welded in the middle of the threaded sliding blocks; the upper end of the lifting plate (11) is provided with a limiting groove (10); ten limiting grooves (10) are uniformly distributed at the upper end of the lifting plate (11), and fixed threaded rods (20) are rotatably mounted in the limiting grooves through meshing of gears; a polishing disc (9) is arranged right above the fixed threaded rod (20); the polishing disc (9) is made of hard polishing stones, and the upper end of the polishing disc is fixedly welded with a polishing rod (8); the upper part of the grinding rod (8) is fixedly sleeved with a rotating gear (15); the rotating gear (15) is rotationally connected with the internal gear (18) through gear engagement; a connecting rod (16) is fixedly welded in the middle of the upper end of the rotating gear (15); the connecting rod (16) is S-shaped, and the upper end of the connecting rod is fixedly connected to the polishing motor (17).
2. The efficient grinding device for the mold production is characterized in that the threaded rod (2) penetrates upwards to be connected with the support plate (12), and a connecting bearing (6) is arranged at the connection position; the outer end of the supporting plate (12) is welded and fixed on the inner wall of the lower part of the grinding box (5); the connecting bearing (6) is embedded and installed in the inner wall of the supporting plate (12).
3. The efficient grinding device for the mold production is characterized in that two fixed threaded rods (20) are arranged, and adjusting bolts (19) are rotatably sleeved on the upper parts of the two fixed threaded rods; and a clamping plate (21) is fixedly welded in the adjusting bolt (19).
4. The efficient grinding device for the mold production is characterized in that a limiting ring (4) is fixedly sleeved on the upper portion of the threaded rod (2), and the upper end of the threaded rod is rotatably installed in the inner wall of the upper end of the grinding box (5) through a connecting bearing (6).
5. The efficient grinding device for the mold production is characterized in that the width of the internal gear (18) is larger than that of the rotating gear (15), and the upper end of the internal gear is fixedly welded with the fixing ring (7); the upper end of the fixing ring (7) is welded and fixed on the inner wall of the upper end of the interior of the grinding box (5).
6. The efficient grinding device for mold production as recited in claim 1, characterized in that the upper end of the grinding motor (17) is fixedly mounted on the inner wall of the upper end of the grinding box (5) through a bolt connection, and is placed in the middle of the upper end of the fixing ring (7).
7. The efficient grinding device for mold production is characterized in that the front wall of the grinding box (5) is rotatably connected with a box door (24) through a door hinge (23); the right end of the box door (24) is fixedly connected with the front wall of the polishing box (5) through a handle lock (25).
8. The efficient grinding device for mold production as recited in claim 1, characterized in that the lower end of the grinding box (5) is provided with universal wheels (22); the universal wheels (22) are four in number and are uniformly and fixedly connected to four corners of the lower end of the grinding box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653936.2U CN209970371U (en) | 2019-05-04 | 2019-05-04 | High-efficient grinding device is used in mould production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920653936.2U CN209970371U (en) | 2019-05-04 | 2019-05-04 | High-efficient grinding device is used in mould production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209970371U true CN209970371U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920653936.2U Expired - Fee Related CN209970371U (en) | 2019-05-04 | 2019-05-04 | High-efficient grinding device is used in mould production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209970371U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451861A (en) * | 2020-04-02 | 2020-07-28 | 马鞍山市金韩防水保温工程有限责任公司 | Production and processing equipment for external wall insulation board |
| CN111730463A (en) * | 2020-07-13 | 2020-10-02 | 陕西理工大学 | Civil engineering is with high accuracy equipment of polishing that can hand-carry |
| CN112692686A (en) * | 2020-12-28 | 2021-04-23 | 李飞 | Grinding device is used in mould production and processing |
-
2019
- 2019-05-04 CN CN201920653936.2U patent/CN209970371U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451861A (en) * | 2020-04-02 | 2020-07-28 | 马鞍山市金韩防水保温工程有限责任公司 | Production and processing equipment for external wall insulation board |
| CN111730463A (en) * | 2020-07-13 | 2020-10-02 | 陕西理工大学 | Civil engineering is with high accuracy equipment of polishing that can hand-carry |
| CN112692686A (en) * | 2020-12-28 | 2021-04-23 | 李飞 | Grinding device is used in mould production and processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20210504 |