CN216359633U - Irregular curved surface finish machining equipment - Google Patents
Irregular curved surface finish machining equipment Download PDFInfo
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- CN216359633U CN216359633U CN202122770780.6U CN202122770780U CN216359633U CN 216359633 U CN216359633 U CN 216359633U CN 202122770780 U CN202122770780 U CN 202122770780U CN 216359633 U CN216359633 U CN 216359633U
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- roller
- rod
- curved surface
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Abstract
The invention discloses an irregular curved surface finish machining device which comprises a substrate, wherein first grooves are symmetrically arranged above the substrate, a first roller is arranged in the first groove, L-shaped rods are arranged on the left side wall and the right side wall of the base plate, a second groove is arranged on one side of each L-shaped rod close to the base plate, a motor is arranged below the second groove, the motor is connected with a threaded rod, a moving block is rotatably sleeved on the side wall of the threaded rod, a horizontal rod is connected with one side of the moving block, two vertical plates are arranged below the horizontal rod, a groove III is arranged on the adjacent side wall of the two vertical plates, the groove III is internally provided with a connecting block, one side of the connecting block, far away from the groove III, is fixedly connected with a connecting rod, the connecting rod is rotatably connected with a second roller, and the inner wall of the groove above the groove III is provided with a pressure sensor matched with the connecting block. The irregular curved surface finish machining equipment can realize accurate pressure control.
Description
Technical Field
The invention relates to the technical field of wood processing, in particular to irregular curved surface finish machining equipment.
Background
When wood milling operation is carried out on wood with an irregular plane, the contact area between the presser foot and the wood is small, local stress is applied, and if the pressure is overlarge, the high point of the wood is easy to deform; if the pressure is too low, the wood cannot be pressed, and the wood can generate wavy lines due to vibration during milling, so that waste is caused.
Disclosure of Invention
The invention aims to solve the technical problem and provides the irregular curved surface finish machining equipment capable of accurately controlling the pressure.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the irregular curved surface finish machining device comprises a base plate, wherein a first groove is symmetrically formed in the left side and the right side above the base plate, supporting rods are respectively fixedly arranged at the front and the back of the bottom of the first groove, a first roller is rotatably arranged between the two supporting rods in the same first groove, the upper end of the first roller extends out of the first groove, the left side wall and the right side wall of the base plate are fixedly connected with an L-shaped rod, one side, close to the base plate, of the vertical side of the L-shaped rod is provided with a second groove, the inner wall below the second groove is fixedly provided with a motor, the output end of the motor faces upwards and is connected with a threaded rod, the side wall of the threaded rod is rotatably sleeved with a moving block attached to the inner wall of the second groove, one side, close to the base plate, of the moving block is fixedly connected with a horizontal rod, two vertical plates are fixedly connected below the horizontal rod along the length direction, and the adjacent side walls of the two vertical plates below the same horizontal rod are provided with a third groove, the three grooves are internally provided with connecting blocks in a sliding mode, one side, far away from the three grooves, of each connecting block is fixedly connected with a connecting rod, two connecting rods are connected with rollers in a rotating mode, and pressure sensors matched with the connecting blocks are arranged on the inner walls of the three upper portions of the grooves.
As an improvement, the lower end of the first roller and the upper end of the second roller are positioned in the same vertical line.
As an improvement, the first roller and the second roller are the same in size and vertical to each other in longitudinal section.
As an improvement, the L-shaped rod is provided with scales on the vertical side above the first roller.
As an improvement, the front side of the horizontal rod is provided with an indicating needle facing to the scales.
As an improvement, the width of the three bottoms of the groove is larger than that of the opening, the width of the connecting block is equal to that of the three bottoms of the groove, and the diameter of the connecting rod is smaller than that of the three opening of the groove.
Compared with the prior art, the invention has the advantages that: the irregular curved surface finish machining equipment disclosed by the invention can tightly clamp the wood through the matching of the second rollers and the first rollers which are respectively arranged at the upper side and the lower side, and the clamping force is reflected to the pressure sensor, so that the clamping tightness degree of the wood can be conveniently adjusted in real time.
Drawings
FIG. 1 is a schematic view of the structure of an irregular curved surface finishing apparatus of the present invention.
FIG. 2 is a schematic view of the structure of an L-shaped bar of the irregular curved surface finishing apparatus of the present invention.
Fig. 3 is a schematic view of a coupling structure of vertical plates of the irregular curved surface finishing apparatus of the present invention.
As shown in the figure: 1. a substrate; 2. a first groove; 3. a support bar; 4. a first roller; 5. an L-shaped rod; 6. a second groove; 7. a motor; 8. a threaded rod; 9. a moving block; 10. a horizontal bar; 11. a vertical plate; 12. a third groove; 13. connecting blocks; 14. a connecting rod; 15. a second roller; 16. a pressure sensor; 17. and an indicator needle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1-3, the irregular curved surface finish machining equipment comprises a base plate 1, wherein a first groove 2 is symmetrically formed in the left side and the right side of the upper portion of the base plate 1, supporting rods 3 are fixedly arranged at the front and the back of the bottom of the first groove 2 respectively, a first roller 4 is arranged between the two supporting rods 3 in the same first groove 2 in a rotating mode, the upper end of the first roller 4 extends out of the first groove 2, and wood can be placed above the first roller 4.
The improved LED lamp is characterized in that an L-shaped rod 5 is fixedly connected to the left side wall and the right side wall of the base plate 1, a groove II 6 is arranged on one side, close to the base plate 1, of the vertical side of the L-shaped rod 5, a motor 7 is fixedly arranged on the inner wall of the lower portion of the groove II 6, the output end of the motor 7 faces upwards and is connected with a threaded rod 8, a moving block 9 attached to the inner wall of the groove II 6 is sleeved on the side wall of the threaded rod 8 in a rotating mode, a horizontal rod 10 is fixedly connected to one side, close to the base plate 1, of the moving block 9, the threaded rod 8 can rotate through the control of the motor 7, and the moving block 9 can only vertically move under the limitation of the groove II 6, namely the horizontal rod 10 vertically moves.
Two connecting rod 14 between rotate to be connected and be equipped with two gyro wheels 15, three 12 top inner walls of recess be equipped with connecting block 13 complex pressure sensor 16, can support connecting block 13 to pressure sensor 16 after two 15 and timber contacts, the pressure that reaction timber received.
The lower end of the first roller 4 and the upper end of the second roller 15 are located in the same vertical line, the first roller 4 and the second roller 15 are the same in size and vertical to each other in cross section, so that the contact surface between the first roller 4 and the second roller 15 and wood is small, and subsequent operation on the wood is facilitated.
The vertical side of the L-shaped rod 5 above the roller I4 is provided with scales, and the front side of the horizontal rod 10 is provided with an indicating needle 17 facing the scales, so that the thickness of a wood clamping position can be measured.
When the invention is implemented specifically, the invention is used for the irregular curved surface finish machining equipment, irregular wood is placed above a base plate 1 and is jacked up by two rollers I4 on the base plate 1, a motor 7 is controlled, a threaded rod 8 rotates, a moving block 9 which is rotatably sleeved outside the threaded rod 8 is limited by a groove II 6 and can only vertically move along the length direction of the threaded rod 8, namely, a horizontal rod 10 vertically moves, namely, a roller II 15 vertically moves, so that the roller II 15 is propped against the wood, the roller II 15 integrally moves upwards, a connecting rod 14 is rotatably connected with two ends of the roller II 15, the other end of the connecting rod 14 is provided with a connecting block 13, so that the connecting block 13 moves upwards in a groove III 12, the connecting block 13 is clung to a pressure sensor 16 which is arranged on the upper inner wall of the groove III 12, the pressure is reacted on the pressure sensor 16, the upper and lower positions of the roller II 15 can be adjusted according to the pressure value range of the pressure sensor 16, the pressure on the wood is changed, so that the wood is just clamped between the first roller 4 and the second roller 15.
Meanwhile, the lower end of the first roller 4 and the upper end of the second roller 15 are positioned in the same vertical line, the first roller 4 and the second roller 15 are the same in size, and the longitudinal sections of the first roller 4 and the second roller 15 are vertical to each other, so that the contact surface between the first roller 4 and the second roller 15 and wood is small, and subsequent operation on the wood is facilitated; the vertical side of the L-shaped rod 5 above the roller I4 is provided with scales, and the front side of the horizontal rod 10 is provided with an indicating needle 17 facing the scales, so that the thickness of the wood clamping position can be measured.
When the wood pressing device is used, the pressing foot can be synchronously replaced when the processed wood is replaced, so that the shape of the pressing foot is matched with the surface shape of the wood in height. Not only ensures that the surface of the wood is not damaged, but also ensures that the wood is pressed firmly enough, and ensures the processing effect of the special rod. The effect that the smoothness of the irregular curved surface is more than 99.99 percent and the arithmetic mean deviation of the contour is less than 25 mu m is achieved.
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 able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (6)
1. An irregular curved surface finishing equipment, includes base plate (1), its characterized in that: the left side and the right side above the base plate (1) are symmetrically provided with a first groove (2), the front part and the rear part of the bottom of the first groove (2) are respectively and fixedly provided with a support rod (3), a first roller (4) is rotatably arranged between the two support rods (3) in the same first groove (2), the upper end of the first roller (4) extends out of the outer side of the first groove (2), the left side wall and the right side wall of the base plate (1) are fixedly connected with an L-shaped rod (5), one side of the vertical side of the L-shaped rod (5) close to the base plate (1) is provided with a second groove (6), the inner wall below the second groove (6) is fixedly provided with a motor (7), the output end of the motor (7) is upward and connected with a threaded rod (8), the side wall of the threaded rod (8) is rotatably sleeved with a moving block (9) which is adhered to the inner wall of the second groove (6), one side of the moving block (9) close to the base plate (1) is fixedly connected with a horizontal rod (10), horizon bar (10) below be equipped with two vertical boards (11) along length direction fixed connection, be located same two vertical board (11) adjacent lateral walls of horizon bar (10) below be equipped with recess three (12), recess three (12) in slide and be equipped with connecting block (13), connecting block (13) keep away from one side fixed connection of recess three (12) and be equipped with connecting rod (14), two connecting rod (14) between rotate to be connected and be equipped with gyro wheel two (15), recess three (12) top inner wall be equipped with connecting block (13) complex pressure sensor (16).
2. The irregular curved surface finishing apparatus as set forth in claim 1, wherein: the lower end of the first roller (4) and the upper end of the second roller (15) are positioned in the same vertical line.
3. The irregular curved surface finishing apparatus as set forth in claim 1, wherein: the first roller (4) and the second roller (15) are the same in size, and the longitudinal sections of the first roller and the second roller are perpendicular to each other.
4. The irregular curved surface finishing apparatus as set forth in claim 1, wherein: and scales are arranged on the vertical side, located above the first roller (4), of the L-shaped rod (5).
5. The irregular curved surface finishing apparatus of claim 4, wherein: the front side of the horizontal rod (10) is provided with an indicating needle (17) facing to the scale.
6. The irregular curved surface finishing apparatus as set forth in claim 1, wherein: the width of the bottom of the groove III (12) is larger than that of the opening, the width of the connecting block (13) is equal to that of the bottom of the groove III (12), and the diameter of the connecting rod (14) is smaller than that of the opening of the groove III (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122770780.6U CN216359633U (en) | 2021-11-12 | 2021-11-12 | Irregular curved surface finish machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122770780.6U CN216359633U (en) | 2021-11-12 | 2021-11-12 | Irregular curved surface finish machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216359633U true CN216359633U (en) | 2022-04-22 |
Family
ID=81189878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122770780.6U Active CN216359633U (en) | 2021-11-12 | 2021-11-12 | Irregular curved surface finish machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216359633U (en) |
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2021
- 2021-11-12 CN CN202122770780.6U patent/CN216359633U/en active Active
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