CN213998923U - Polishing device for building wood - Google Patents
Polishing device for building wood Download PDFInfo
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- CN213998923U CN213998923U CN202022701103.4U CN202022701103U CN213998923U CN 213998923 U CN213998923 U CN 213998923U CN 202022701103 U CN202022701103 U CN 202022701103U CN 213998923 U CN213998923 U CN 213998923U
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- Prior art keywords
- wall
- fixedly connected
- dust collection
- splint
- wood
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Abstract
The utility model discloses a grinding device for building timber, including lower frame and clamping device, the frame is gone up to the top outer wall fixedly connected with of lower frame, the top outer wall fixedly connected with elevating gear of going up the frame, elevating gear's one end fixedly connected with mounting panel, the top outer wall fixedly connected with motor of mounting panel, the inner wall of going up the frame rotates and is connected with grinding device, the inner wall bottom fixedly connected with platform of polishing of going up the frame, the equal fixedly connected with electric putter of both sides outer wall of going up the frame, electric putter's one end fixedly connected with connecting rod. Through the motion of first splint at the outer wall of second splint, can adjust the size that two splint formed the ring, this device can press from both sides timber tightly through clamping device, simultaneously, can adjust the distance between two clamping device, can adjust clamping device's size again, makes it can be applicable to not unidimensional timber, increases the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of polish, concretely relates to polishing device for building timber.
Background
Wood generally refers to a wooden material used for civil and industrial construction, the wood used in the engineering is mainly taken from the trunk part of a tree, the wood is a main building material since ancient times because of easy acquisition and processing, the wood is generally required to be subjected to various processing treatments before being used for building construction, wherein the grinding of the building wood is taken as an important component, and the grinding is carried out for changing the roughness of the surface of the wood so as to obtain the wood with specific surface roughness. Traditional architectural wood finishing is usually manual, and the surface of the wood is rubbed by hard substances to change the rough characteristics of the wood surface, and the traditional architectural wood finishing is time-consuming and labor-consuming and is gradually replaced by mechanical finishing.
However, the existing polishing device still has some problems of insufficiency, mechanical polishing lacks flexibility of manual polishing mode, when the polishing degree of wood or the size of wood needs to be changed, one polishing device cannot be used again, and a lot of dust can be generated in the process of polishing wood, so that the harm can be caused to the body of a worker.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building grinding device for timber to propose current a building grinding device for timber in solving above-mentioned background art in the use, because the inconvenient not unidimensional timber that is applicable to of present grinding device, the in-process of polishing to timber can produce a lot of dusts, thereby lead to grinding device's suitability poor, cause the problem of injury to staff's health.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for building wood comprises a lower frame and a clamping device, wherein the outer wall of the top of the lower frame is fixedly connected with an upper frame, the outer wall of the top of the upper frame is fixedly connected with a lifting device, one end of the lifting device is fixedly connected with a mounting plate, the outer wall of the top of the mounting plate is fixedly connected with a motor, the inner wall of the upper frame is rotatably connected with a polishing device, the bottom of the inner wall of the upper frame is fixedly connected with a polishing table, the outer walls of the two sides of the upper frame are both fixedly connected with electric push rods, one end of each electric push rod is fixedly connected with a connecting rod, one end of the connecting rod, far away from the electric push rods, is fixedly connected with the outer wall of the clamping device, the outer wall of the bottom of the connecting rod is fixedly connected with a limiting rod, the bottom of the inner wall of the lower frame is fixedly connected with a dust collection box, the outer walls of the two sides of the dust collection box are both communicated with first dust collection tubes, one end of the first dust suction pipe, which is far away from the dust suction box, is fixedly connected with a dust suction cover, and the outer wall of the top of the dust suction box is fixedly connected with a second dust suction pipe;
clamping device includes first splint and second splint, the second spout has all been seted up to the both sides outer wall of second splint, fixedly connected with second spring between the inner wall of second spout, the equal fixedly connected with slider of the both sides outer wall of first splint, the inner wall sliding connection of slider and first splint is passed through to the outer wall of second splint.
Preferably, first chutes are formed in the inner walls of the two sides of the upper rack, and the two ends of the mounting plate are respectively connected with the inner walls of the first chutes on the two sides in a sliding manner.
Preferably, a first spring is fixedly connected between the outer wall of the top of the mounting plate and the top of the inner wall of the upper frame.
Preferably, the output shaft fixedly connected with transmission band of motor, grinding device passes through the transmission band and is connected with motor drive.
Preferably, a third sliding groove is formed in the inner wall of the bottom of the upper rack, and the outer wall of the limiting rod is connected with the inner wall of the third sliding groove in a sliding mode.
Preferably, a dust removal hole is formed between the inner walls of the grinding table, and one end, far away from the dust suction box, of the second dust suction pipe is in contact with the outer wall of the bottom of the grinding table.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the wood is placed between the clamping devices on the two sides, when the radius of the wood is larger, the two electric push rods drive the clamping devices to move in the direction away from the wood, when the radius of the wood is larger, the two electric push rods drive the clamping devices to move in the direction close to the wood to clamp the wood, and meanwhile, the size of a circular ring formed by the two clamping plates can be adjusted through the movement of the first clamping plate on the outer wall of the second clamping plate;
2. through starter motor, drive grinding device and rotate, polish the processing to timber, through the dust absorption fan who starts the suction box, the dust that flies upward that produces when making polish gets into in the first suction pipe through the suction hood, the dust that falls on the bench of polishing gets into the second suction pipe through the dust removal hole, through first suction pipe, the second suction pipe gets into the suction box, be provided with filter equipment in the suction box, filter the absorption to the dust, the convenience adsorbs the dust that produces in the process of polishing, absorbent effectual, reduce the injury to staff's health, this device is through the setting of a plurality of suction pipes, the convenience absorbs the dust that the equidirectional produced, the dust that produces when avoiding polishing, the polluted environment, influence staff's healthy.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic structural view of the clamping device of the present invention.
In the figure: 1. a lower frame; 2. an upper frame; 3. a lifting device; 4. mounting a plate; 5. a first chute; 6. a first spring; 7. a motor; 8. a conveyor belt; 9. a polishing device; 10. a polishing table; 11. an electric push rod; 12. a connecting rod; 13. a clamping device; 131. a first splint; 132. a second splint; 133. a second chute; 134. a slider; 135. a second spring; 14. a limiting rod; 15. a third chute; 16. a dust collection box; 17. a first dust suction pipe; 18. a dust hood; 19. a second dust suction pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for building wood comprises a lower frame 1 and a clamping device 13, wherein the outer wall of the top of the lower frame 1 is fixedly connected with an upper frame 2, the outer wall of the top of the upper frame 2 is fixedly connected with a lifting device 3, one end of the lifting device 3 is fixedly connected with a mounting plate 4, the outer wall of the top of the mounting plate 4 is fixedly connected with a motor 7, the inner wall of the upper frame 2 is rotatably connected with a polishing device 9, the bottom of the inner wall of the upper frame 2 is fixedly connected with a polishing platform 10, the outer walls of the two sides of the upper frame 2 are both fixedly connected with electric push rods 11, one end of each electric push rod 11 is fixedly connected with a connecting rod 12, one end of each connecting rod 12 far away from each electric push rod 11 is fixedly connected with the outer wall of the clamping device 13, the outer wall of the bottom of each connecting rod 12 is fixedly connected with a limiting rod 14, the bottom of the inner wall of the lower frame 1 is fixedly connected with a dust collection box 16, and the outer walls of the two sides of the dust collection box 16 are both communicated with a first dust collection pipe 17, one end of the first dust suction pipe 17 far away from the dust suction box 16 is fixedly connected with a dust suction cover 18, and the outer wall of the top of the dust suction box 16 is fixedly connected with a second dust suction pipe 19.
In this embodiment, wood is placed between the clamping devices 13 at two sides, when the radius of the wood is large, the two electric push rods 11 drive the clamping devices 13 to move in the direction away from the wood, when the radius of the wood is large, the two electric push rods 11 drive the clamping devices 13 to move in the direction close to the wood to clamp the wood, meanwhile, the size of a circular ring formed by the two clamping plates can be adjusted by moving the first clamping plate 131 on the outer wall of the second clamping plate 132, so that the circular ring is suitable for the wood with different radii, the mounting plate 4 is pushed to move up and down by the lifting device 3, so that the polishing device 9 is adapted to the wood, the motor 7 is started to drive the polishing device 9 to rotate by the transmission belt 8, the wood is polished, and flying dust generated during polishing enters the first dust suction pipe 17 through the dust suction hood 18 by starting the dust suction fan in the dust suction box 16, the dust falling on the grinding table 10 enters the second dust suction pipe 19 through the dust removal hole and enters the dust suction box 16 through the first dust suction pipe 17 and the second dust suction pipe 19, and a filtering device is arranged in the dust suction box 16 to filter and absorb the dust.
In this embodiment, the size of the first clamping plate 131 and the second clamping plate 132 can be adjusted by the arrangement of the second sliding groove 133 and the sliding block 134, and the second spring 135 plays a role in buffering and helping the device to return to the original position.
Specifically, the inner walls of the two sides of the upper frame 2 are both provided with first sliding grooves 5, and the two ends of the mounting plate 4 are respectively connected with the inner walls of the first sliding grooves 5 of the two sides in a sliding manner.
In this embodiment, the provision of the first runner 5 makes the movement of the mounting plate 4 more smooth.
Specifically, a first spring 6 is fixedly connected between the outer wall of the top of the mounting plate 4 and the top of the inner wall of the upper frame 2.
In this embodiment, the first spring 6 functions to provide damping and noise reduction for the movement of the device on the mounting plate 4.
Specifically, the output shaft fixedly connected with transmission band 8 of motor 7, grinding device 9 passes through transmission band 8 and is connected with the transmission of motor 7.
In this embodiment, the motion of the transmission belt 8 is driven by the motion of the motor 7, so as to drive the grinding device 9 to rotate, and the motor 7 provides a power condition for the motion of the grinding device 9.
Specifically, the inner wall of the bottom of the upper frame 2 is provided with a third sliding groove 15, and the outer wall of the limiting rod 14 is connected with the inner wall of the third sliding groove 15 in a sliding manner.
In this embodiment, the movement of the clamping device 13 is more stable by the arrangement of the limiting rod 14 and the third sliding groove 15.
Specifically, dust removal holes are formed between the inner walls of the polishing table 10, and one end of the second dust collection pipe 19, which is far away from the dust collection box 16, is in contact with the outer wall of the bottom of the polishing table 10.
In this embodiment, dust scattered on the grinding table 10 enters the second dust suction pipe 19 through the dust removal hole, so as to absorb the dust and achieve the effect of removing dust.
The utility model discloses a theory of operation and use flow: when the wood polishing device is used, wood is placed between the clamping devices 13 on the two sides, when the radius of the wood is large, the two electric push rods 11 drive the clamping devices 13 to move towards the direction far away from the wood, when the radius of the wood is large, the two electric push rods 11 drive the clamping devices 13 to move towards the direction close to the wood to clamp the wood, meanwhile, the size of a circular ring formed by the two clamping plates can be adjusted through the movement of the first clamping plate 131 on the outer wall of the second clamping plate 132, so that the wood polishing device is suitable for the wood with different radii, the mounting plate 4 is pushed to move up and down through the lifting device 3, so that the polishing device 9 is matched with the wood, the motor 7 is started to drive the polishing device 9 to rotate through the transmission belt 8, the wood is polished, and flying dust generated during polishing enters the first dust suction pipe 17 through the dust suction hood 18 by starting the dust suction fan in the dust suction box 16, the dust falling on the grinding table 10 enters the second dust suction pipe 19 through the dust removal hole and enters the dust suction box 16 through the first dust suction pipe 17 and the second dust suction pipe 19, and a filtering device is arranged in the dust suction box 16 to filter and absorb the dust.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building grinding device for timber, includes lower frame (1) and clamping device (13), its characterized in that: the top outer wall of the lower rack (1) is fixedly connected with an upper rack (2), the top outer wall of the upper rack (2) is fixedly connected with a lifting device (3), one end of the lifting device (3) is fixedly connected with a mounting plate (4), the top outer wall of the mounting plate (4) is fixedly connected with a motor (7), the inner wall of the upper rack (2) is rotatably connected with a grinding device (9), the inner wall bottom of the upper rack (2) is fixedly connected with a grinding table (10), the outer walls of the two sides of the upper rack (2) are both fixedly connected with electric push rods (11), one end of each electric push rod (11) is fixedly connected with a connecting rod (12), one end of each connecting rod (12), far away from each electric push rod (11), is fixedly connected with the outer wall of a clamping device (13), and the outer wall of the bottom of each connecting rod (12) is fixedly connected with a limiting rod (14), the bottom of the inner wall of the lower rack (1) is fixedly connected with a dust collection box (16), the outer walls of two sides of the dust collection box (16) are both communicated with a first dust collection pipe (17), one end, far away from the dust collection box (16), of the first dust collection pipe (17) is fixedly connected with a dust collection cover (18), and the outer wall of the top of the dust collection box (16) is fixedly connected with a second dust collection pipe (19);
clamping device (13) include first splint (131) and second splint (132), second spout (133) have all been seted up to the both sides outer wall of second splint (132), fixedly connected with second spring (135) between the inner wall of second spout (133), the equal fixedly connected with slider (134) of the both sides outer wall of first splint (131), the inner wall sliding connection of slider (134) and first splint (131) is passed through to the outer wall of second splint (132).
2. The sanding device for construction wood as defined in claim 1, wherein: first spout (5) have all been seted up to the both sides inner wall of going up frame (2), the both ends of mounting panel (4) respectively with the inner wall sliding connection of the first spout (5) of both sides.
3. The sanding device for construction wood as defined in claim 1, wherein: a first spring (6) is fixedly connected between the outer wall of the top of the mounting plate (4) and the top of the inner wall of the upper rack (2).
4. The sanding device for construction wood as defined in claim 1, wherein: the output shaft fixedly connected with transmission band (8) of motor (7), grinding device (9) are connected with motor (7) transmission through transmission band (8).
5. The sanding device for construction wood as defined in claim 1, wherein: and a third sliding groove (15) is formed in the inner wall of the bottom of the upper rack (2), and the outer wall of the limiting rod (14) is connected with the inner wall of the third sliding groove (15) in a sliding manner.
6. The sanding device for construction wood as defined in claim 1, wherein: and dust removal holes are formed between the inner walls of the grinding table (10), and one end, far away from the dust collection box (16), of the second dust collection pipe (19) is in contact with the outer wall of the bottom of the grinding table (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022701103.4U CN213998923U (en) | 2020-11-19 | 2020-11-19 | Polishing device for building wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022701103.4U CN213998923U (en) | 2020-11-19 | 2020-11-19 | Polishing device for building wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213998923U true CN213998923U (en) | 2021-08-20 |
Family
ID=77305841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022701103.4U Expired - Fee Related CN213998923U (en) | 2020-11-19 | 2020-11-19 | Polishing device for building wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213998923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770873A (en) * | 2021-11-02 | 2021-12-10 | 杭州重红科技有限公司 | Wood line sander |
-
2020
- 2020-11-19 CN CN202022701103.4U patent/CN213998923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770873A (en) * | 2021-11-02 | 2021-12-10 | 杭州重红科技有限公司 | Wood line sander |
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Legal Events
| 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: 20210820 Termination date: 20211119 |