CN215319712U - Milling and grinding machine for processing special-shaped side face of tombstone - Google Patents
Milling and grinding machine for processing special-shaped side face of tombstone Download PDFInfo
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- CN215319712U CN215319712U CN202120867318.5U CN202120867318U CN215319712U CN 215319712 U CN215319712 U CN 215319712U CN 202120867318 U CN202120867318 U CN 202120867318U CN 215319712 U CN215319712 U CN 215319712U
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- tombstone
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Abstract
本实用新型涉及铣磨机技术领域，且公开了一种加工墓碑石异形侧面的铣磨机，包括工作台和支撑柱，所述支撑柱固定连接在工作台的下端面，所述工作台的两端内壁通过第一滚动轴承转动连接有第一丝杆，所述第一丝杆的后端面延伸至工作台的外侧且固定连接有第一电机，所述第一丝杆的杆壁上螺纹连接有第一滑块，所述第一滑块的内部开设有两个第一滑槽，两个所述第一滑槽的内部分别滑动连接有第一限位块，两个所述第一限位块的下端面分别固定连接有L型杆，所述L型杆的杆壁上固定连接有第二限位块。本实用新型可以针对不同曲面的石壁进行刨铣打磨，且方便对墓碑进行装卸，提高了工作效率。
The utility model relates to the technical field of milling and grinding machines, and discloses a milling and grinding machine for processing special-shaped sides of tombstone stones. The inner walls of both ends are rotatably connected with a first screw rod through first rolling bearings, the rear end surface of the first screw rod extends to the outside of the worktable and is fixedly connected with a first motor, and the rod wall of the first screw rod is threadedly connected There is a first sliding block, two first sliding grooves are opened inside the first sliding block, first limit blocks are slidably connected to the inside of the two first sliding grooves, and the two first limit blocks are respectively slidably connected. L-shaped rods are respectively fixedly connected to the lower end surfaces of the position blocks, and second limit blocks are fixedly connected to the rod walls of the L-shaped rods. The utility model can plan, mill and polish the stone walls with different curved surfaces, facilitate the loading and unloading of the tombstone, and improve the work efficiency.
Description
Technical Field
The utility model relates to the technical field of milling and grinding machines, in particular to a milling and grinding machine for machining a special-shaped side face of a tombstone.
Background
The stone milling and grinding machine is a professional device for grinding various stones, and the principle of the stone milling and grinding machine is that the stone surface is ground by a special grinding block or grinding disc through the rotating speed of a grinding disc driven by a motor and the gravity of the machine so as to achieve the purpose of polishing and flattening the stone surface, thereby achieving the effect of stone nursing and maintenance, and the service life and the attractiveness of the stone after being nursed and maintained by the stone grinding machine can be greatly improved.
In the prior art, a milling and grinding machine can only plane, mill and grind a plane, cannot plane, mill and grind an arc-shaped surface or an abnormal curved surface, and can only grind the plane and the abnormal curved surface manually, so that the milling and grinding machine is troublesome and labor-consuming, has low efficiency and cannot meet production requirements, and therefore, the milling and grinding machine for processing the special-shaped side surface of the tombstone is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that planing milling and grinding cannot be carried out on an arc-shaped surface or an abnormal curved surface in the prior art, manual grinding is troublesome and labor-consuming, efficiency is low, and production requirements cannot be met.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a milling and grinding machine for processing the special-shaped side face of tombstone comprises a workbench and a support column, wherein the support column is fixedly connected to the lower end face of the workbench, the inner walls of the two ends of the workbench are rotatably connected with first lead screws through first rolling bearings, the rear end face of each first lead screw extends to the outer side of the workbench and is fixedly connected with a first motor, a first sliding block is in threaded connection with the rod wall of each first lead screw, two first sliding grooves are formed in the first sliding block, first limiting blocks are respectively in sliding connection with the insides of the two first sliding grooves, L-shaped rods are respectively and fixedly connected to the lower end faces of the two first limiting blocks, second limiting blocks are fixedly connected to the rod wall of each L-shaped rod, springs are fixedly connected to the upper end faces of the second limiting blocks, the upper end faces of the springs are fixedly connected to the lower end faces of the first sliding blocks, and the other ends of the L-shaped rods on the right side are fixedly connected with second motors, the output shaft of the second motor is fixedly connected with a milling disc, a rotating shaft of the milling disc is rotatably connected to the left side inside the L-shaped rod through a second rolling bearing, a groove is formed in the inner wall of the lower end of the workbench, and a transmission mechanism is arranged inside the groove.
Preferably, drive mechanism includes crank, second lead screw, slide bar and second slider, the inside of recess is passed through third antifriction bearing and is connected with the rotation of second lead screw, the rear end face of second lead screw extend to the outside of workstation and with crank fixed connection, slide bar fixed connection is at the inner wall of recess, second slider and second lead screw threaded connection, second slider and slide bar sliding connection, the second spout has been seted up to the up end of second slider, the inner wall of second spout is provided with fixture.
Preferably, the clamping mechanism comprises a rotating handle and a clamping plate, a threaded hole is formed in the side wall of the second sliding groove, the rotating handle is in threaded connection with the inner wall of the threaded hole, one end of the rotating handle is connected with the clamping plate through a bearing, and the other end of the clamping plate is in contact with the gravestone.
Preferably, a plurality of balls are fixedly mounted on the inner wall of the lower end of the second chute, and the upper ends of the balls are arranged with the side wall of the tombstone in a rolling manner.
Preferably, the first sliding block is U-shaped and is slidably connected to the inner wall of the upper end of the workbench.
Preferably, the side wall of the milling disc is in contact with the tombstone, and the second sliding block is slidably connected to the inner wall of the groove.
Compared with the prior art, the utility model provides a milling and grinding machine for processing the special-shaped side surface of the tombstone, which has the following beneficial effects:
1. the milling and grinding machine for processing the special-shaped side face of the tombstone is characterized in that the tombstone is placed in the second sliding block, the tombstone is moved to a specified position through rolling contact with the ball bearings, and then the clamping plate is driven to move along the inner wall of the second sliding groove through rotating the rotating handle until the tombstone is clamped, so that the tombstone is fixed.
2. According to the milling and grinding machine for processing the special-shaped side face of the tombstone, the first screw rod is driven to rotate through the rotation of the output shaft of the first motor, the first sliding block slides left and right along the rod wall of the first screw rod, the milling and grinding disc is driven to rotate by the second motor below the first sliding block, when the milling and grinding disc is in contact with the side wall of the tombstone, the L-shaped rod moves upwards to drive the spring to compress, the spring has downward elastic force, and therefore the milling and grinding disc can be better attached to the side wall of the tombstone to improve the milling and grinding efficiency.
3. According to the milling and grinding machine for processing the special-shaped side face of the tombstone, the second screw rod is driven to rotate by rotating the crank, so that the second sliding block can slide back and forth along the inner wall of the groove, the contact area between the milling and grinding disc and the side wall of the tombstone can be increased, and the milling and grinding quality is improved.
The parts not involved in the device are the same as or can be realized by adopting the prior art, the device can be used for planing, milling and polishing stone walls with different curved surfaces, the tombstone can be conveniently assembled and disassembled, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic front view of a milling and grinding machine for processing a special-shaped side surface of a tombstone according to the present invention;
FIG. 2 is a schematic side view of a milling and grinding machine for processing a profiled side of a tombstone according to the present invention;
FIG. 3 is an enlarged view of the structure of the portion A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 2.
In the figure: 1. a work table; 2. a support pillar; 3. a first motor; 4. a first lead screw; 5. a first slider; 6. a first stopper; 7. an L-shaped rod; 8. a spring; 9. a second limiting block; 10. a second motor; 11. milling a grinding disc; 12. a crank; 13. a second lead screw; 14. a slide bar; 15. a second slider; 16. a ball bearing; 17. a handle is rotated; 18. a splint; 19. a gravestone.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a milling and grinding machine for processing a special-shaped side surface of a tombstone comprises a workbench 1 and a support column 2, wherein the support column 2 is fixedly connected to the lower end surface of the workbench 1, inner walls of two ends of the workbench 1 are rotatably connected with a first screw rod 4 through a first rolling bearing, a right end surface of the first screw rod 4 extends to the outer side of the workbench 1 and is fixedly connected with a first motor 3, a first slide block 5 is connected to a rod wall of the first screw rod 4 in a threaded manner, two first slide grooves are formed in the first slide block 5, first limit blocks 6 are respectively connected to the two first slide grooves in a sliding manner, an L-shaped rod 7 is respectively and fixedly connected to the lower end surfaces of the two first limit blocks 6, a second limit block 9 is fixedly connected to the rod wall of the L-shaped rod 7, a spring 8 is fixedly connected to the upper end surface of the second limit block 9, and the upper end surface of the spring 8 is fixedly connected to the lower end surface of the first slide block 5, the other end of the right L-shaped rod 7 is fixedly connected with a second motor 10, an output shaft of the second motor 10 is fixedly connected with a milling disc 11, and a rotating shaft of the milling disc 11 is rotatably connected inside the left L-shaped rod 7 through a second rolling bearing.
The recess is seted up to the lower extreme inner wall of workstation 1, the inside of recess is provided with drive mechanism, drive mechanism includes crank 12, second lead screw 13, slide bar 14 and second slider 15, the inside of recess is passed through third antifriction bearing and is connected with second lead screw 13 rotation, the rear end face of second lead screw 13 extend to the outside of workstation and with crank 12 fixed connection, slide bar 14 fixed connection is at the inner wall of recess, second slider 15 and second lead screw 13 threaded connection, second slider 15 and slide bar 14 sliding connection, the second spout has been seted up to the up end of second slider 15.
The inner wall of the second sliding chute is provided with a clamping mechanism, the clamping mechanism comprises a rotating handle 17 and a clamping plate 18, the side wall of the second sliding chute is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with the rotating handle 17, one end of the rotating handle 17 is connected with the clamping plate 18 through a bearing, the other end of the clamping plate 18 is in contact with a tombstone 19, the inner wall of the lower end of the second sliding chute is fixedly provided with a plurality of balls 16, and the upper end of each ball 16 is arranged with the side wall of the tombstone 19 in a rolling mode.
The first sliding block 5 is U-shaped, the first sliding block 5 is slidably connected to the inner wall of the upper end of the workbench 1, the side wall of the milling and grinding disk 11 is arranged in contact with the tombstone 19, and the second sliding block 15 is slidably connected to the inner wall of the groove.
In the utility model, when in use, the tombstone 19 is placed in the second slide block 15, the tombstone 19 is moved to a designated position through rolling contact with the ball 16, then the clamping plate 18 is driven to move along the inner wall of the second sliding groove through rotating the rotating handle 17 until the tombstone 19 is clamped, so that the tombstone 19 is fixed, the first screw rod 4 is driven to rotate through the rotation of the output shaft of the first motor 3, the first slide block 5 slides left and right along the rod wall of the first screw rod 4, the milling disc 11 is driven to rotate by the second motor 10 below the first slide block 5, when the milling disc 11 is contacted with the side wall of the tombstone 19, the L-shaped rod 7 moves upwards to drive the spring 8 to compress, so that the spring 8 has downward elastic force, the milling disc 11 can be better attached to the side wall of the tombstone 19 to improve milling efficiency, and cannot fly due to rotation and bounce, so that the milling effect cannot be achieved, the second slide back and forth along the inner wall of the groove through the rotation of the second screw rod 13 driven by rotating the crank 12, therefore, the contact area between the milling disc 11 and the side wall of the tombstone 19 can be increased, and the milling quality is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120867318.5U CN215319712U (en) | 2021-04-26 | 2021-04-26 | Milling and grinding machine for processing special-shaped side face of tombstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120867318.5U CN215319712U (en) | 2021-04-26 | 2021-04-26 | Milling and grinding machine for processing special-shaped side face of tombstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215319712U true CN215319712U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120867318.5U Expired - Fee Related CN215319712U (en) | 2021-04-26 | 2021-04-26 | Milling and grinding machine for processing special-shaped side face of tombstone |
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| Country | Link |
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| CN (1) | CN215319712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118559534A (en) * | 2024-07-26 | 2024-08-30 | 福建省惠安嘉泰石业有限公司 | Polishing device and method for tombstone processing |
-
2021
- 2021-04-26 CN CN202120867318.5U patent/CN215319712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118559534A (en) * | 2024-07-26 | 2024-08-30 | 福建省惠安嘉泰石业有限公司 | Polishing device and method for tombstone processing |
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| Date | Code | Title | Description |
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| 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: 20211228 |