CN218428892U - Wood cutting device is used in furniture production - Google Patents
Wood cutting device is used in furniture production Download PDFInfo
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- CN218428892U CN218428892U CN202222734698.2U CN202222734698U CN218428892U CN 218428892 U CN218428892 U CN 218428892U CN 202222734698 U CN202222734698 U CN 202222734698U CN 218428892 U CN218428892 U CN 218428892U
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- rubber wheel
- plank
- clamp splice
- cutting device
- furniture production
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Abstract
The utility model discloses a wood cutting device is used in furniture production, including fixing device, fixing device sets up the inside at the clamp splice, this wood cutting device is used in furniture production is provided with fixing device, need the starter motor when needs are fixed to the plank, the motor can drive the threaded rod and produce rotatoryly this moment, thereby make the clamp splice of both sides be close to each other, the rubber wheel of clamp splice surface can tentatively fix the plank this moment, thereby make the plank can keep removing, and fix a position the cutting position, continue the starter motor when the location is accomplished, the rubber wheel can be drawn close to clamp splice department this moment, thereby make and produce great frictional force between rubber wheel surface and the clamp splice, the rubber wheel will unable rotation this moment, thereby accomplish the fixed to the plank, when needs adjust the plank position temporarily, also only need reverse start motor, thereby just can make the rubber wheel keep away from the position that the clamp splice can continue to remove the plank slightly.
Description
Technical Field
The utility model relates to an experimental apparatus technical field, in particular to wood cutting device is used in furniture production.
Background
Furniture refers to a large category of essential appliances for people to maintain normal life, practice production and develop social activities, wherein the furniture is mainly assembled by wood boards of different shapes, so that the furniture needs to be cut aiming at the wood boards of different shapes in furniture manufacturing, and the furniture can meet the manufacturing requirements of furniture of different shapes.
Through retrieval, the utility model patent with publication number CN214981692U discloses a plate cutting device for furniture processing, which rotates a rotary block to enable a threaded rod to rotate and move downwards to drive a pressing plate to move downwards to press and fix the plate, after the fixation is completed, a motor is started to enable a rotating shaft to rotate to drive a cutting blade to rotate, then the placing plate is pushed to cut the plate, manual pressing and cutting by a user are not needed, and potential safety hazards are eliminated; above-mentioned panel cutting device drives the clamp plate of below through the threaded rod and fixes the plank, nevertheless because need carry out the complicated processing of different shapes to the plank in cutting process, consequently the user need be constantly fixed, the operation of unblock to the plank for plank cutting process is comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a timber cutting device for furniture production can be in.
In order to realize above mesh, the utility model provides a wood cutting device is used in furniture production, including fixing device, fixing device sets up the inside at the clamp splice to can keep its fixed in the plank moves, fixing device includes:
the rubber wheel is a metal wheel made of rubber on the outer surface, and a rotating shaft is fixedly connected to the inner surface of the rubber wheel;
the reset spring, reset spring's one end is provided with prevents pressing from both sides and hinders the device, reset spring's other end fixedly connected with connecting block.
Preferably, the upper and lower both ends of pivot are rotated respectively and are connected with two sets of bracing pieces, the one end fixedly connected with connecting block of pivot is kept away from to two sets of bracing pieces, the surface sliding connection of bracing piece has the clamp splice.
Preferably, the side surface of the clamping block is slidably connected with a bottom plate, and the lower end of the clamping block is in threaded connection with a threaded rod.
Preferably, one end of the threaded rod, which is far away from the bottom plate, is fixedly connected with an output shaft of a motor, a torque limiter is arranged at the output shaft of the motor, and the two groups of clamping blocks are distributed on the upper surface of the bottom plate in a mirror symmetry manner.
Preferably, prevent pressing from both sides and hinder the device and include the slider, the side surface sliding connection of slider has hydraulic pressure storehouse, the one end that hydraulic pressure storehouse was kept away from to the slider is fixed with the connecting block.
Preferably, the lower end of the inner surface of the hydraulic bin is connected with a hydraulic rod in a sliding mode, the lower surface of the hydraulic rod is fixedly connected with a rubber pad, and the outer surface of the hydraulic bin is fixedly connected with a clamping block.
Compared with the prior art, the utility model discloses possess following beneficial effect:
(1) This wood cutting device is used in furniture production is provided with fixing device, need starter motor when needs are fixed the plank, the motor can drive the threaded rod and produce rotatoryly this moment, thereby make the clamp splice of both sides be close to each other, the rubber wheel of clamp splice surface can tentatively fix the plank this moment, thereby make the plank can keep removing, and fix a position cutting position, continue starter motor when the location is accomplished, the rubber wheel can be drawn close to clamp splice department this moment, thereby make and produce great frictional force between rubber wheel surface and the clamp splice, the rubber wheel will unable rotation this moment, thereby accomplish the fixing to the plank, when needs interim adjustment plank position, also only need reverse starter motor, thereby just can make the rubber wheel keep away from the position that the clamp splice can continue to remove the plank slightly.
(2) This wood cutting device for furniture production is provided with prevents pressing from both sides and hinders the device, need make the motor operation when needs carry out the centre gripping to the plank and fix, the output shaft of motor can drive the threaded rod rotatory this moment, the threaded rod then can drive the clamp splice of both sides or move to the back, thereby make the clamp splice of both sides can draw close each other and make the tight plank of rubber wheel clamp, the rubber wheel can be to clamp splice department shrink this moment, thereby make the inside air in slider extrusion hydraulic pressure storehouse, the inside atmospheric pressure in hydraulic pressure storehouse can make the hydraulic stem downstream this moment, thereby make the rubber pad can obstruct the rotation of threaded rod, the rotational resistance that the motor received this moment simultaneously also with the grow, the torque limiter can be with the driven torsion of form restriction transmission system that skids, thereby prevent that the threaded rod from continuing to rotate, and provide overload protection to the motor.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the cross section of the present invention;
fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.
In the figure: 1. a base plate; 2. a fixing device; 3. a pinch-proof device; 4. a clamping block; 5. a torque limiter; 6. a motor; 7. a threaded rod; 201. a rotating shaft; 202. a support bar; 203. a rubber wheel; 204. connecting blocks; 205. a return spring; 301. a hydraulic pressure cabin; 302. a slider; 303. a hydraulic lever; 304. a rubber cushion.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: including fixing device 2, fixing device 2 sets up in clamp splice 4's inside to can keep its fixed in the plank moves, the side surface sliding connection of clamp splice 4 has bottom plate 1, the lower extreme threaded connection of clamp splice 4 has threaded rod 7, threaded rod 7 keeps away from the output shaft of the one end fixedly connected with motor 6 of bottom plate 1, the output shaft department of motor 6 is provided with torsion limiter 5, two sets of clamp splices 4 are mirror symmetry and distribute in the upper surface of bottom plate 1.
In the embodiment of the present invention, the fixing device 2 includes:
the rubber wheel 203 is a metal wheel made of rubber on the outer surface of the rubber wheel 203, so that a large friction force can be generated between the rubber wheel 203 and a wood board, the stability of the wood board is further kept, and the rotating shaft 201 is fixedly connected to the inner surface of the rubber wheel 203;
the rubber wheel 203 is reset by the reset spring 205, one end of the reset spring 205 is provided with the anti-pinch device 3, the reset spring 205 can reset the rubber wheel 203 when the rubber wheel is not extruded by external force, and the other end of the reset spring 205 is fixedly connected with the connecting block 204.
Particularly, the upper and lower both ends of pivot 201 are rotated respectively and are connected with two sets of bracing pieces 202, the one end fixedly connected with connecting block 204 of pivot 201 is kept away from to two sets of bracing pieces 202, the surface sliding connection of bracing piece 202 has clamp splice 4, this wood cutting device for furniture production is provided with fixing device 2, need starter motor 6 when needs are fixed the plank, motor 6 can drive threaded rod 7 and produce rotatoryly this moment, thereby make the clamp splice 4 of both sides be close to each other, the rubber wheel 203 of clamp splice 4 surface can tentatively fix the plank this moment, thereby make the plank can keep moving, and fix a position the cutting position, continue starter motor 6 when the location is accomplished, rubber wheel 203 can be drawn close to clamp splice 4 department this moment, thereby make and produce great frictional force between rubber wheel 203 surface and the clamp splice 4, rubber wheel 203 will unable the rotation this moment, thereby accomplish the fixing of plank, when needs interim adjustment plank position, also only need reverse starter motor 6, just can make rubber wheel 203 keep away from clamp splice 4 a little so that can continue the position of moving the plank.
In addition, adopt reset spring 205 to reset the position of connecting block 204 in this scheme to can produce the motion trend of keeping away from clamp splice 4 when making the pressure that rubber wheel 203 received less, and then be convenient for adjust the position of plank.
In this embodiment, anti-pinch device 3 includes slider 302, the side surface sliding connection of slider 302 has hydraulic pressure storehouse 301, slider 302 is kept away from the one end in hydraulic pressure storehouse 301 and is fixed with connecting block 204, the internal surface lower extreme sliding connection in hydraulic pressure storehouse 301 has hydraulic stem 303, the lower fixed surface of hydraulic stem 303 is connected with rubber pad 304, this rubber pad 304 is the rubber material, consequently, can make threaded rod 7 continue rotatory required torsion increase when its contact threaded rod 7, the fixed surface of hydraulic pressure storehouse 301 is connected with clamp splice 4, this wood cutting device for furniture production is provided with anti-pinch device 3, need make motor 6 operation when needs carry out the centre gripping to the plank fixed, the output shaft of motor 6 can drive threaded rod 7 rotatory this moment, threaded rod 7 then can drive the clamp splice 4 of both sides and move to the back, thereby make the clamp splice 4 of both sides draw close together each other and make rubber wheel 203 press from the tight plank, rubber wheel 203 can contract to clamp splice 4 this moment, thereby make slider 302 extrude the inside air in hydraulic pressure storehouse 301 this moment can make hydraulic pressure pole 303 move down, thereby make rubber pad can hinder the rotatory 6 of threaded rod 7 also provide the restriction motor rotation form and prevent the overload transmission system 5 and also from slipping.
In addition, the side surface of the slide block 302 is in close contact with the hydraulic chamber 301, so that when the slide block 302 moves towards the interior of the hydraulic chamber 301, the air pressure in the interior of the hydraulic chamber 301 can be increased, and the hydraulic rod 303 is ejected out
In operation (or during use), the motor 6 can drive the threaded rod 7 to rotate, so that the clamping blocks 4 on two sides are close to each other, the rubber wheel 203 on the outer surface of the clamping block 4 can preliminarily fix the wood plate, so that the wood plate can keep moving, the cutting position can be located, the motor 6 can be continuously started when the location is completed, the rubber wheel 203 can draw close to the clamping block 4 at the moment, so that large friction force is generated between the surface of the rubber wheel 203 and the clamping block 4, the rubber wheel 203 cannot rotate at the moment, meanwhile, the rubber wheel 203 can drive the connecting block 204 to move towards the hydraulic bin 301, so that the sliding block 302 extrudes air inside the hydraulic bin 301, the air pressure inside the hydraulic bin 301 can enable the hydraulic rod to move downwards, so that the rubber pad 304 can block the rotation of the threaded rod 7, meanwhile, the rotation resistance of the motor 6 at the moment is increased, the torsion limiter 5 can limit the torsion transmitted by the transmission system in a slipping mode, so that the threaded rod 7 can be prevented from continuously rotating, and the wood plate can be fixed, when the reverse position of the wood plate needs to be temporarily adjusted, the motor 203 also only needs to be started, and the motor 203 can slightly keep away from the clamping block 4.
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. A wood cutting device for furniture production, comprising a fixing device (2), said fixing device (2) being arranged inside a clamping block (4) and being able to maintain its fixation during the movement of a wooden board, characterized in that: the fixing device (2) comprises:
the rubber wheel (203), the metal wheel of rubber material of surface of said rubber wheel (203), the internal surface of the said rubber wheel (203) connects with the spindle (201) fixedly;
the anti-pinch device comprises a return spring (205), wherein one end of the return spring (205) is provided with an anti-pinch device (3), and the other end of the return spring (205) is fixedly connected with a connecting block (204).
2. The wood cutting device for furniture production according to claim 1, characterized in that: the upper and lower both ends of pivot (201) are rotated respectively and are connected with two sets of bracing pieces (202), the one end fixedly connected with connecting block (204) of pivot (201) is kept away from in two sets of bracing pieces (202), the surface sliding connection of bracing piece (202) has clamp splice (4).
3. The wood cutting device for furniture production according to claim 1, characterized in that: the side surface of the clamping block (4) is connected with a bottom plate (1) in a sliding mode, and the lower end of the clamping block (4) is connected with a threaded rod (7) in a threaded mode.
4. The wood cutting device for furniture production according to claim 3, wherein: one end of the threaded rod (7) far away from the bottom plate (1) is fixedly connected with an output shaft of the motor (6), a torque limiter (5) is arranged at the output shaft of the motor (6), and the clamping blocks (4) are distributed on the upper surface of the bottom plate (1) in a mirror symmetry mode.
5. The wood cutting device for furniture production according to claim 1, characterized in that: the clamping injury prevention device (3) comprises a sliding block (302), a hydraulic bin (301) is connected to the side surface of the sliding block (302) in a sliding mode, and a connecting block (204) is fixed to one end, far away from the hydraulic bin (301), of the sliding block (302).
6. The wood cutting device for furniture production according to claim 5, wherein: the hydraulic device is characterized in that a hydraulic rod (303) is connected to the lower end of the inner surface of the hydraulic bin (301) in a sliding mode, a rubber pad (304) is fixedly connected to the lower surface of the hydraulic rod (303), and a clamping block (4) is fixedly connected to the outer surface of the hydraulic bin (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222734698.2U CN218428892U (en) | 2022-10-18 | 2022-10-18 | Wood cutting device is used in furniture production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222734698.2U CN218428892U (en) | 2022-10-18 | 2022-10-18 | Wood cutting device is used in furniture production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218428892U true CN218428892U (en) | 2023-02-03 |
Family
ID=85067549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222734698.2U Active CN218428892U (en) | 2022-10-18 | 2022-10-18 | Wood cutting device is used in furniture production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218428892U (en) |
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2022
- 2022-10-18 CN CN202222734698.2U patent/CN218428892U/en active Active
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