CN220094851U

CN220094851U - Panel cutting bench saw

Info

Publication number: CN220094851U
Application number: CN202321692214.0U
Authority: CN
Inventors: 王鹏; 陈兰靖; 候玉思
Original assignee: Qingdao Lianwang Weiye Machinery Co ltd
Current assignee: Qingdao Lianwang Weiye Machinery Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-11-28
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a plate cutting bench saw, which comprises an operation bench and further comprises: the movable platen is movably arranged at the top end of the operation rack; the limiting plate is fixedly arranged at the top end of the movable platen; the fixing mechanism is fixedly arranged at the top end of the movable platen; the cutting table plate is fixedly arranged on the operation table frame and is positioned at the outer side of the movable table plate; a limiting piece which is movably arranged at the top end of the cutting platen; a saw wheel disposed between the moving platen and the cutting platen. This panel processing bench saw relates to bench saw technical field, can realize fixing the panel of different thickness, and simultaneously through restriction protruding, the return piece of setting and under the mutually supporting effect of spring, can realize fixing the panel of surface unevenness, can satisfy various different processing demands.

Description

Panel cutting bench saw

Technical Field

The utility model relates to the technical field of table saws, in particular to a plate cutting table saw.

Background

The bench saw is a mechanical cutting tool, and is mainly used for cutting wood, plastics, metal and other materials. The plate cutting machine has the function of cutting the plate into the required size and shape through the saw teeth swinging up and down so as to meet different processing requirements. Table saws are commonly used in the fields of home furnishing, furniture manufacturing, construction work, woodworking, and the like. The cutting machine can cut plates with different thicknesses and sizes and has the advantages of high cutting precision, high cutting speed, convenience in use and the like;

when traditional sliding table saw uses the outstanding cutting sawtooth of exposure to cut the in-process of panel cutting, need the staff to carry out the cutting with material impel the mesa manually, this kind of operational mode has very big potential safety hazard, because the staff need hold the material with the hand, the hand is nearer to saw wheel utensil, in case the operation is improper, very easily cause the hand to hurt, still need the staff to possess certain experience and skill when operating the sliding table saw, the risk that exists when can the cutting as far as possible, the security is relatively poor, traditional sliding table saw is only applicable to the panel cutting of volume size the same and surface smoothness simultaneously, the panel cutting degree of difficulty is great to the volume size or surface smoothness, need careful operation more, otherwise can lead to cutting error or cutting quality decline, to above problem, we propose a panel cutting table saw.

Disclosure of Invention

The utility model aims to provide a plate cutting table saw, which solves the problem that in the processing process proposed in the prior art, the hand of a worker is closer to a saw wheel, and a large potential safety hazard exists.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a panel cutting table saw, comprising an operating bench, further comprising:

the movable platen is movably arranged at the top end of the operation rack;

the limiting plate is fixedly arranged at the top end of the movable platen;

the fixing mechanism is fixedly arranged at the top end of the movable platen;

the cutting table plate is fixedly arranged on the operation table frame and is positioned at the outer side of the movable table plate;

a limiting piece which is movably arranged at the top end of the cutting platen;

a saw wheel disposed between the moving platen and the cutting platen;

the adjusting mechanism is fixedly arranged at the bottom end of the limiting piece and is positioned outside the bottom end of the cutting platen.

Preferably, the fixing mechanism includes: the guide groove is fixedly arranged at the top end of the movable platen and is vertically arranged relative to the limiting plate; the shell is movably clamped in the guide groove; the hand wheel is rotatably arranged in the middle of the top end of the shell; the moving part can be arranged in the inner cavity of the shell in a vertically movable way; the displacement seat is fixedly arranged on the outer wall of the moving part; the guide strips are respectively and fixedly arranged on the front side and the rear side of the outer wall of the moving part along the up-down direction; and the pressing assembly is arranged on the outer side of the shell.

Preferably, the bottom end of the hand wheel extends into the inner cavity of the shell, wherein threads are arranged on the outer wall of the hand wheel positioned in the inner cavity, and the threads are in threaded connection with the displacement seat.

Preferably, the pressing assembly includes: the limiting protrusion is fixedly arranged on the outer wall of the moving piece and is positioned on the side, away from the displacement seat, of the moving piece; the rotating sleeve is rotatably sleeved on the outer side of the outer wall of the limiting protrusion; the two restoring pieces are respectively movably arranged in the inner cavity of the rotating sleeve; the spring is arranged in the inner cavity of the rotating sleeve, and one end of the spring is in close contact with the restoring piece; the two mounting rods are respectively and fixedly arranged on two sides of the outer wall of the rotating sleeve along the horizontal direction; the roller can rotate around the axis of the roller and is arranged at the bottom end of the mounting rod.

Preferably, the contact position of the limiting protrusion and the restoring piece is arc-shaped.

Preferably, the adjusting mechanism comprises: the stabilizing seat is fixedly arranged at the bottom end of the limiting piece; the rotating block rotatably penetrates through the stabilizing seat, and the rotating block is further provided with a bolt; the clamping block can be in threaded connection with the outer side of the bolt in the horizontal direction, and the inner side of the clamping block is in close contact with the stabilizing seat.

Compared with the prior art, the utility model has the beneficial effects that: this panel processing bench saw can nimble the position of regulating the limiting member through adjustment mechanism, improve staff's convenience, master fast and aim at the cutting position, under the action relation that the protruding cambered surface of spring elasticity and restriction supported, guarantee that the installation pole can resume horizontal position, the staff's follow-up feeding of being convenient for, under the rotatory effect of hand wheel, drive displacement seat elevating movement, can make gyro wheel and panel's on the installation pole surface contact, and then realize fixing the panel of different thickness, simultaneously through the restriction protruding of setting, the cooperation of returning piece and spring under, can realize fixing the panel of surface unevenness, can satisfy various different processing demands, can guarantee the convenience of this device control mode through fixed establishment, the flexibility ratio of control is improved, guarantee the fixed effect to the panel, the cutting platen is as the bearing structure to the part of being cut off.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a right side cross-sectional structure of the fixing mechanism of the present utility model;

FIG. 3 is a schematic view of the construction of the rotating assembly of the present utility model in front view and partially in cross section;

fig. 4 is an enlarged view at a in fig. 1;

fig. 5 is an enlarged view at B in fig. 1.

In the figure: 1. the device comprises an operation bench, 2, a movable platen, 3, a limiting plate, 4, a fixing mechanism, 5, a cutting platen, 6, a limiting piece, 7, a saw wheel, 8, an adjusting mechanism, 41, a guide groove, 42, a shell, 43, a hand wheel, 44, a movable piece, 45, a displacement seat, 46, a guide bar, 47, a pressing component, 81, a stabilizing seat, 82, a rotating block, 83, a clamping block, 471, a limiting protrusion, 472, a rotating sleeve piece, 473, a restoring piece, 474, a spring, 475, a mounting rod, 476 and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a panel cutting table saw comprising an operating table frame 1, further comprising: the movable platen 2, the limiting plate 3, the fixing mechanism 4, the cutting platen 5, the limiting piece 6, the saw wheel 7 and the adjusting mechanism 8, wherein the movable platen 2 is movably arranged at the top end of the operating rack 1; the limiting plate 3 is fixedly arranged at the top end of the movable platen 2; fixedly arranged at the top end of the movable platen 2;

the cutting table plate 5 is fixedly arranged on the operation table frame 1 and is positioned outside the movable table plate 2; the limiting piece 6 is movably arranged at the top end of the cutting bedplate 5; the saw wheel 7 is arranged between the moving platen 2 and the cutting platen 5; the adjusting mechanism 8 is fixedly arranged at the bottom end of the limiting member 6 and is located outside the bottom end of the cutting deck 5, wherein the cutting deck 5 serves as a carrying structure for the cut-off portion.

Preferably, the fixing mechanism 4 includes: the guide groove 41, the shell 42, the hand wheel 43, the moving part 44, the displacement seat 45, the guide bar 46 and the pressing component 47, wherein the guide groove 41 is fixedly arranged at the top end of the movable platen 2 and is vertically arranged relative to the limiting plate 3; the shell 42 is movably clamped in the guide groove 41; a hand wheel 43 is rotatably provided at the top center of the housing 42; the moving member 44 is provided in the inner cavity of the housing 42 so as to be movable in the up-down direction; the displacement seat 45 is fixedly arranged on the outer wall of the moving piece 44; the two guide strips 46 are respectively and fixedly arranged on the front side and the rear side of the outer wall of the moving piece 44 along the up-down direction; the pressing component 47 is arranged on the outer side of the shell 42, the convenience of the control mode of the device can be guaranteed through the fixing mechanism 4, the control flexibility is improved, and the fixing effect on the plate is guaranteed.

As a preferred solution, the bottom end of the hand wheel 43 extends into the inner cavity of the housing 42, wherein the outer wall of the hand wheel 43 located in the inner cavity is provided with threads, and the threads are screwed with the displacement seat 45, so as to ensure the feasibility of the fixing mechanism 4.

Preferably, the pressing assembly 47 further includes: a limiting projection 471, a rotating sleeve 472, a restoring member 473, a spring 474, a mounting bar 475 and a roller 476, the limiting projection 471 being fixedly arranged on the outer wall of the moving member 44 and on the side facing away from the displacement seat 45; the rotating sleeve 472 is rotatably sleeved outside the outer wall of the limiting protrusion 471; the two restoring pieces 473 are respectively movably arranged in the inner cavity of the rotating sleeve 472; a spring 474 is disposed in the inner cavity of the rotating sleeve 472, one end of which is in close contact with the return 473; the two mounting rods 475 are respectively and fixedly arranged at two sides of the outer wall of the rotating sleeve 472 along the horizontal direction; the gyro wheel 476 can be around the rotatory setting of self axis in the bottom of installation pole 475, can guarantee through pressing assembly 47 that this device is fixed to the panel of different thickness, equidimension and surface unevenness.

As a further preferred solution, the contact position between the limiting protrusion 471 and the restoring member 473 is arc-shaped, and the mounting bar 475 is guaranteed to restore to the horizontal position under the action of the elasticity of the spring 474 and the supporting of the arc surface.

Preferably, the adjusting mechanism 8 includes: the stabilizing seat 81, the rotating block 82 and the clamping block 83, wherein the stabilizing seat 81 is fixedly arranged at the bottom end of the limiting piece 6; the rotating block 82 rotatably penetrates through the stabilizing seat 81, and bolts are further arranged on the rotating block 82; the clamping block 83 can be movably screwed on the outer side of the bolt in the horizontal direction, the inner side of the clamping block is in close contact with the stabilizing seat 81, the position of the limiting piece can be flexibly adjusted through the adjusting mechanism 8, convenience of staff is improved, and the cutting position can be quickly mastered and aligned.

The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.

In the practical application process, firstly, the material to be cut is placed on the movable platen 2, one side edge of the material is completely cut with the limiting plate 3, and meanwhile, one side wall of one end to be cut is tightly attached to the limiting piece 6, wherein, considering the convenience of work, a worker can drive a bolt to move and rotate in a mode of rotating the rotating block 82, and release the clamping state of the limiting piece 6 by the clamping block 83 under the action of threads, then the position of the limiting piece 6 can be adjusted, then the plate to be cut is further fixed and limited by the worker rotating the hand wheel 43, after the worker rotates the hand wheel 43, as the bottom end of the hand wheel 43 is provided with threads which are in threaded connection with the displacement seat 45, the displacement seat 45 is forced to move along the guide strip 46 in the vertical direction after the threads rotate, and meanwhile, the limiting protrusion 471 fixedly arranged on the outer side of the displacement seat is driven to move synchronously, until one of the rollers 476 on both sides is completely contacted with the surface of the material, if the other roller 476 is not contacted with the material, in the process of continuously moving the moving member 44, the angle of the two mounting rods 475 is changed to be not horizontal, the fixing of the material is completed until the two rollers 476 are completely contacted with the surface of the material, at this time, the worker can complete the cutting of the material without pressing the near cutting part, the safety coefficient is higher, when the worker rotates the hand wheel 43 in the direction after the cutting of the material is completed, the two rollers 476 ascend, namely, contact the fixing function of the material, in the process of moving, the elastic force of the two springs 474 is received, the restoring member is always pushed to approach the middle part, and because the contact position of the limiting protrusion 471 and the restoring member is arc-shaped, under the shape of the worker and the action of the pushing force, so that the two mounting bars 475 are restored to the horizontal initial state, and a certain storage space is formed below the two rollers 476 to wait for the fixed mounting of the subsequent materials.

In the description of the present utility model, it should be understood that the terms "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "both ends," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation; also, unless expressly specified and limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like should be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Plate cutting bench saw, including operation rack (1), its characterized in that still includes:

a movable platen (2), wherein the movable platen (2) is movably arranged at the top end of the operation rack (1);

a limiting plate (3), wherein the limiting plate (3) is fixedly arranged at the top end of the movable platen (2);

the fixing mechanism (4) is fixedly arranged at the top end of the movable platen (2);

a cutting table plate (5), wherein the cutting table plate (5) is fixedly arranged on the operation table frame (1) and is positioned at the outer side of the movable table plate (2);

a limiting piece (6), wherein the limiting piece (6) is movably arranged at the top end of the cutting bedplate (5);

a saw wheel (7), the saw wheel (7) being disposed between the moving platen (2) and the cutting platen (5);

the adjusting mechanism (8) is fixedly arranged at the bottom end of the limiting piece (6) and is positioned outside the bottom end of the cutting bedplate (5).

2. A panel cutting table saw as defined in claim 1, wherein: the fixing mechanism (4) comprises:

the guide groove (41) is fixedly formed in the top end of the movable platen (2), and is vertically arranged relative to the limiting plate (3);

the shell (42) is movably clamped in the guide groove (41);

the hand wheel (43) is rotatably arranged in the middle of the top end of the shell (42);

a moving member (44), wherein the moving member (44) is arranged in the inner cavity of the shell (42) and can move along the up-down direction;

the displacement seat (45) is fixedly arranged on the outer wall of the moving piece (44);

the guide strips (46) are respectively and fixedly arranged at the front side and the rear side of the outer wall of the moving piece (44) along the up-down direction;

and a pressing assembly (47), wherein the pressing assembly (47) is arranged outside the shell (42).

3. A panel cutting table saw as defined in claim 2, wherein: the bottom end of the hand wheel (43) extends into the inner cavity of the shell (42), wherein threads are arranged on the outer wall of the hand wheel (43) positioned at the inner cavity part, and the threads are in threaded connection with the displacement seat (45).

4. A panel cutting table saw as defined in claim 2, wherein: the pressing assembly (47) comprises:

a limiting projection (471), which limiting projection (471) is fixedly arranged on the outer wall of the moving part (44) and is positioned on the side facing away from the displacement seat (45);

a rotating sleeve (472), wherein the rotating sleeve (472) is rotatably sleeved outside the outer wall of the limiting protrusion (471);

the two return pieces (473) are respectively movably arranged in the inner cavity of the rotating sleeve (472);

a spring (474), the spring (474) being disposed in the interior cavity of the rotating sleeve (472), with one end in close contact with the return member (473);

the mounting rods (475) are respectively and fixedly arranged at two sides of the outer wall of the rotating sleeve member (472) along the horizontal direction;

and the roller (476) is rotatably arranged at the bottom end of the mounting rod (475) around the axis of the roller (476).

5. A panel cutting table saw as defined in claim 4, wherein: the limiting protrusion (471) is in arc shape at a contact position with the restoring member (473).

6. A panel cutting table saw as defined in claim 1, wherein: the adjusting mechanism (8) comprises:

the stabilizing seat (81) is fixedly arranged at the bottom end of the limiting piece (6);

the rotating block (82) can rotatably penetrate through the stabilizing seat (81), and bolts are further arranged on the rotating block (82);

and the clamping block (83) is movably screwed on the outer side of the bolt along the horizontal direction, and the inner side of the clamping block (83) is tightly contacted with the stabilizing seat (81).