CN212736371U

CN212736371U - Limiting and cutting device for multilayer board

Info

Publication number: CN212736371U
Application number: CN202021533892.9U
Authority: CN
Inventors: 潘周
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-19
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a device is tailor to multiply wood is spacing, include the middle part of desk body is reserved there is the table chamber, the cover is equipped with first sleeve on the outer wall of threaded rod, the hand pole is located the right side of desk body, and the top fixed mounting of desk body has the bracing piece, the outer wall cover of first hydraulic guide is equipped with first slider, and the top fixedly connected with second hydraulic guide of first slider, and movable mounting has the second slider on the outer wall of second hydraulic guide's the second slider moreover, the tip fixedly connected with second sleeve of second slider, and run through connection between the outer wall of the telescopic middle part of second and lifting bolt, the telescopic right side of second is seted up flutedly. This spacing device of tailorring of multiply wood can not only level and smooth the cutting to the billet, and the convenience is fixed before the billet cutting, prevents that the effective quick cutting of billet of being convenient for from colliding with emergence offset carelessly when the billet cutting.

Description

Limiting and cutting device for multilayer board

Technical Field

The utility model relates to a spacing technical field of tailorring specifically is a device is tailor to multiply wood is spacing.

Background

The multi-layer board limiting cutting device is a device for cutting a wood board by a carpenter, needs to adopt a multi-layer limiting plate specially used for cutting the wood board in order to enable the wood board to be cut rapidly and smoothly under the use of the irregular wood board, is convenient for flat cutting of the irregular wood board and fixing the wood board when the wood board is cut, and improves the efficiency of the wood board because the wood board is not fixed and has a deviation when the wood board is prevented from being cut.

However, the existing multilayer board limiting and cutting device has the following problems:

1. when the cutting plank, because can't be fixed to the billet, the skew takes place easily in position when the cutting billet for the billet cutting is inaccurate, leads to the billet to be unable to use, extravagant timber.

2. When the wood board is cut, the shape of the wood block is irregular, so that the wood board needs to be taken out for placing and adjusting for many times, and unnecessary time and physical strength are wasted when the wood block is adjusted due to the weight of the wood block.

Aiming at the problems, innovative design is urgently needed on the basis of the original multi-layer board limiting and cutting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is tailor to multiply wood is spacing to when solving above-mentioned background art and carrying the cutting plank that appears, because can't be fixed to the billet, the skew takes place easily in position when cutting the billet, makes the billet cutting inaccurate, leads to the billet can't use, extravagant timber, the billet shape is irregular, leads to needing to take out the plank many times and places, because the weight of billet, has wasted the problem of unnecessary time and physical power.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-layer board limiting cutting device comprises a table body and a hand lever, wherein a table cavity is reserved in the middle of the table body, a threaded rod is connected with an inner wall bearing of the table cavity, a connecting cylinder is movably mounted in the middle of the threaded rod, a rotating plate is movably connected to the top of the connecting cylinder, a first sleeve is sleeved on the outer wall of the threaded rod, a limiting plate is fixedly mounted at the top of the first sleeve, a limiting bolt penetrates through the middle of the limiting plate, the hand lever is located on the right side of the table body, a supporting rod is fixedly mounted at the top of the table body and fixed at the end of the threaded rod, a first hydraulic guide rail is fixedly mounted at the top of the supporting rod, a first slider is sleeved on the outer wall of the first hydraulic guide rail, a second hydraulic guide rail is fixedly connected to the top of the first slider, and a second slider is movably mounted on the, the tip fixedly connected with second sleeve of second slider, and through connection between the telescopic middle part of second and the outer wall of jack bolt to jack bolt's bottom movable mounting has solid fixed ring, the recess has been seted up on the telescopic right side of second, and movable mounting has the fly leaf on the inner wall of recess to the bottom fixed mounting of fly leaf has cutting assembly, moreover cutting assembly and gu fixed connection between the fixed ring.

Preferably, the first sleeves are symmetrically arranged about a vertical central axis of the threaded rod, the first sleeves are in threaded connection with the threaded rod, the directions of two ends of the threaded rod are opposite, and the outer wall of each first sleeve is in sliding connection with the inner wall of the table cavity in a fitting mode.

Preferably, the limiting plate is of an L-shaped structure, the top of the limiting plate is located on the horizontal plane where the top of the rotating plate is located, relative rotation of the bearing is formed between the rotating plate and the connecting cylinder, and the connecting cylinder and the threaded rod are arranged in a transverse coaxial distribution mode.

Preferably, the number of the first hydraulic guide rails is 2, the 2 first hydraulic guide rails are distributed in parallel, and the projection planes of the first hydraulic guide rails and the second hydraulic guide rails are distributed in a mutually perpendicular mode.

Preferably, the lifting bolt is arranged to be of a T-shaped structure, the lifting bolt is in threaded connection with the second sleeve, and the lower end of the lifting bolt is in rotary connection with the fixing ring in a clamping mode.

Preferably, a sliding connection of the clamping is formed between the upper end of the movable plate and the groove, and the movable plate is fixedly connected with the top of the cutting assembly in a vertical and coaxial distribution mode.

Compared with the prior art, the beneficial effects of the utility model are that: the limiting and cutting device for the multilayer board can not only smoothly cut the wood blocks, is convenient to fix before the wood blocks are cut, prevents the wood blocks from being accidentally collided during cutting to cause position deviation, and is convenient to effectively and quickly cut the wood blocks;

1. under the rotation of the hand-operated lever, a first sleeve on the threaded rod is driven to move reversely, meanwhile, the first sleeve slides in the table cavity, a limiting plate on the first sleeve is driven to move left and right, a wood block on the rotating plate is clamped, and then the wood block is fixed by a limiting bolt, so that the wood block cannot be deviated, and the cutting assembly is used for cutting the fixed wood block;

2. after the wood blocks on the rotating plate are fixed, the position of the second hydraulic rail is moved to the position needing to be cut, then the second sliding block is moved to the rightmost side, the lifting bolt is rotated to enable the wood blocks and the cutting assembly to be on the same horizontal plane, and then the second sliding block is slid to cut the wood blocks in a straight line.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the groove and the movable plate of the present invention;

fig. 4 is the structure diagram of the fixing ring and the cutting assembly of the present invention.

In the figure: 1. a table body; 2. a table cavity; 3. a threaded rod; 4. a hand lever; 5. a connecting cylinder; 6. a rotating plate; 7. a first sleeve; 8. a limiting plate; 9. a limit bolt; 10. a support bar; 11. a first hydraulic guide rail; 12. a first slider; 13. a second hydraulic rail; 14. a second slider; 15. a lifting bolt; 16. a groove; 17. a movable plate; 18. a cutting assembly; 19. a fixing ring; 20. a second sleeve.

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. 1-4, the present invention provides a technical solution: a multi-layer plate limiting cutting device comprises a table body 1, a table cavity 2, a threaded rod 3, a hand-operated rod 4, a connecting cylinder 5, a rotating plate 6, a first sleeve 7, a limiting plate 8, a limiting bolt 9, a supporting rod 10, a first hydraulic guide rail 11, a first slider 12, a second hydraulic guide rail 13, a second slider 14, a lifting bolt 15, a groove 16, a movable plate 17, a cutting assembly 18, a fixing ring 19 and a second sleeve 20, wherein the table cavity 2 is reserved in the middle of the table body 1, the threaded rod 3 is connected with an inner wall bearing of the table cavity 2, the connecting cylinder 5 is movably installed in the middle of the threaded rod 3, the rotating plate 6 is movably connected to the top of the connecting cylinder 5, the first sleeve 7 is sleeved on the outer wall of the threaded rod 3, the limiting plate 8 is fixedly installed at the top of the first sleeve 7, the limiting bolt 9 penetrates through the middle of the limiting plate 8, the hand-operated, and the top of the table body 1 is fixedly provided with a support rod 10, and the hand-operated rod 4 is fixed at the end part of the threaded rod 3, moreover, a first hydraulic guide rail 11 is fixedly arranged at the top of the support rod 10, a first slide block 12 is sleeved on the outer wall of the first hydraulic guide rail 11, a second hydraulic guide rail 13 is fixedly connected at the top of the first slide block 12, and the outer wall of the second hydraulic guide rail 13 is movably provided with a second sliding block 14, the end part of the second sliding block 14 is fixedly connected with a second sleeve 20, the middle part of the second sleeve 20 is connected with the outer wall of the lifting bolt 15 in a penetrating way, and the bottom of the lifting bolt 15 is movably provided with a fixed ring 19, the right side of the second sleeve 20 is provided with a groove 16, the inner wall of the groove 16 is movably provided with a movable plate 17, and the bottom of the movable plate 17 is fixedly provided with a cutting assembly 18, and the cutting assembly 18 is fixedly connected with the fixed ring 19.

First sleeve 7 sets up about the vertical axis symmetry of threaded rod 3, and first

sleeve

7 and 3 threaded connection of threaded rod to the both ends trend of threaded rod 3 is opposite, and be the sliding connection of laminating between the outer wall of first sleeve 7 and the inner wall in table chamber 2 moreover, reaches first sleeve 7 in both sides and fixes the plank of cutting simultaneously.

Limiting plate 8 sets up to "L" style of calligraphy structure, and the top of limiting plate 8 is located on the top place horizontal plane of rotor plate 6 to constitute the relative rotation of bearing installation between rotor plate 6 and the connecting cylinder 5, be horizontal coaxial distribution setting between connecting cylinder 5 and the threaded rod 3 in addition, be convenient for to the fixed of cutting plank, prevent that the plank from taking place the skew.

First hydraulic rail 11 is provided with 2, and 2 first hydraulic rail 11 mutual parallel distribution to first hydraulic rail 11 and second hydraulic rail 13 place between the plane of projection mutually perpendicular distribute, be convenient for to the straight line cutting of cutting subassembly 18.

Lifting bolt 15 sets up to "T" style of calligraphy structure, and lifting bolt 15 and second sleeve 20 are for running through threaded connection, and constitute the rotation of block between lifting bolt 15's the lower extreme and the solid fixed ring 19 and be connected, constitute the sliding connection of block between the upper end of fly leaf 17 and the recess 16, and be vertical coaxial distribution's fixed connection between fly leaf 17 and the top of cutting assembly 18, be favorable to solid fixed ring 19 can not rotate because of lifting bolt 15's rotatory two, make cutting assembly 18 fix on solid fixed ring 19 go up and down simultaneously.

The working principle is as follows: when using this spacing device of tailorring of multiply wood, at first according to fig. 1-2, before cutting the plank, will need the plank of cutting to place on the rotor plate 6 earlier, adversary's rocker 4 rotates clockwise afterwards, when hand 4 clockwise rotations of rocking bar, drive threaded rod 3 and rotate, make first sleeve 7 slide in table chamber 2, slide to 1 middle part of desk body through first sleeve 7, limiting plate 8 on the first sleeve 7 slides simultaneously, when limiting plate 8 can not slide to the middle part, screw up limit bolt 9, fix the plank that needs the cutting.

According to the drawings of fig. 1-4, after a cut wood board is fixed on the rotating plate 6, the first slide block 12 on the first hydraulic guide rail 11 slides up and down to be aligned with one side to be cut, then the second slide block 14 moves to the leftmost side, after the second slide block 14 is adjusted, the lifting bolt 15 is rotated to enable the bottommost part of the cutting assembly 18 and the bottom of the cut wood board to be in the same plane, because the fixing ring 19 is fixedly connected with the cutting assembly 18, the movable plate 17 descends in the groove 16 while the lifting bolt 15 descends, the cutting assembly 18 is driven to descend together, finally the wood board is cut, after the wood board is cut, the lifting bolt 15 is screwed to the left, so that enough space is reserved between the cutting assembly 18 and the cut wood board, and then the other side of the cut wood board is fixedly cut.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a device is tailor to multiply wood is spacing, includes desk body (1) and hand rocker (4), its characterized in that: the middle part of desk body (1) is reserved with a desk cavity (2), and the inner wall bearing of desk cavity (2) connects threaded rod (3), and the middle part movable mounting of threaded rod (3) has connecting cylinder (5), and the top swing joint of connecting cylinder (5) has rotor plate (6) simultaneously, the cover is equipped with first sleeve (7) on the outer wall of threaded rod (3), and the top fixed mounting of first sleeve (7) has limiting plate (8), and the middle part of limiting plate (8) runs through has spacing bolt (9), hand pole (4) are located the right side of desk body (1), and the top fixed mounting of desk body (1) has bracing piece (10) to hand pole (4) are fixed in the tip of threaded rod (3), and the top fixed mounting of bracing piece (10) has first hydraulic guide (11), the outer wall cover of first hydraulic guide (11) is equipped with first slider (12), and the top fixedly connected with second hydraulic rail (13) of first slider (12), movable mounting has second slider (14) on the outer wall of second hydraulic rail (13) moreover, the tip fixedly connected with second sleeve (20) of second slider (14), and through connection between the middle part of second sleeve (20) and the outer wall of lifting bolt (15), and the bottom movable mounting of lifting bolt (15) has solid fixed ring (19), recess (16) are seted up on the right side of second sleeve (20), and movable mounting has fly leaf (17) on the inner wall of recess (16), and the bottom fixed mounting of fly leaf (17) has cutting assembly (18), and fixed connection between cutting assembly (18) and solid fixed ring (19) in addition.

2. The multilayer plate limit cutting device according to claim 1, wherein: first sleeve (7) are around the vertical axis symmetry setting of threaded rod (3), and first sleeve (7) and threaded rod (3) threaded connection to the both ends trend of threaded rod (3) is opposite, is the sliding connection of laminating moreover between the outer wall of first sleeve (7) and the inner wall of table chamber (2).

3. The multilayer plate limit cutting device according to claim 1, wherein: limiting plate (8) set up to "L" style of calligraphy structure, and the top of limiting plate (8) is located on the top place horizontal plane of rotor plate (6) to constitute the relative rotation of bearing installation between rotor plate (6) and connecting cylinder (5), set up for horizontal coaxial distribution between connecting cylinder (5) and threaded rod (3) moreover.

4. The multilayer plate limit cutting device according to claim 1, wherein: first hydraulic pressure guide rail (11) are provided with 2, and 2 first hydraulic pressure guide rail (11) parallel distribution each other to first hydraulic pressure guide rail (11) and second hydraulic pressure guide rail (13) place between the plane of projection mutually perpendicular distribute.

5. The multilayer plate limit cutting device according to claim 1, wherein: the lifting bolt (15) is arranged to be of a T-shaped structure, the lifting bolt (15) is in threaded connection with the second sleeve (20), and the lower end of the lifting bolt (15) is in rotary connection with the fixing ring (19) in a clamping mode.

6. The multilayer plate limit cutting device according to claim 1, wherein: the upper end of the movable plate (17) is in sliding connection with the groove (16) in a clamping manner, and the movable plate (17) is fixedly connected with the top of the cutting assembly (18) in a vertical and coaxial distribution manner.