CN214026081U - Plank cutting machine - Google Patents

Abstract

The utility model relates to a plank cutting machine, it is including pushing away the platform, the one side that pushes away the platform is equipped with holds in the palm the work or material rest, and the opposite side is equipped with the cutting saw bit, push away the platform and be close to one side that holds in the palm the work or material rest and be equipped with along length direction and push away the material slide rail, it is equipped with the pallet to hold in the palm the work or material rest, the pallet is close to the one side that pushes away the platform be equipped with the adaptation in push away the material slider that pushes away of material slide rail, the bottom that pushes away the work or material rest keep away from push away the platform one side through the rocking arm with it rotates to connect to push away the platform, the rocking arm include with push away the platform rotate the pivoted arm cover, the flexible connection in pivoted arm core in the rocking arm cover, be equipped with the perpendicular to the pallet the plank of cutting saw bit leans on the mountain, the plank leans on the mountain and is equipped with plank stop device. This application has labour saving and time saving when the cutting plank, improves machining efficiency and increases cutting accuracy's effect.

Description

Plank cutting machine

Technical Field

The application relates to the field of panel processing, especially relates to a plank cutting machine.

Background

Plank can cut as required in actual production for the panel of different length, this cutting generally is manual operation, uses the hacksaw to cut by the manual work in proper order, and this method not only cuts inefficiency, and operating personnel's intensity of labour is big, wastes time and energy, and the precision of cutting mode cutting through artifical unloading simultaneously is low, cuts askewly in the cutting easily, leads to the material abandonment.

SUMMERY OF THE UTILITY MODEL

In order to guarantee labour saving and time saving when the cutting plank, improve machining efficiency and increase cutting accuracy, this application provides a plank cutting machine.

The application provides a plank cutting machine adopts following technical scheme:

the utility model provides a plank cutting machine, is including pushing away the platform, the one side that pushes away the platform is equipped with holds in the palm the work or material rest, and the opposite side is equipped with the cutting saw bit, the one side that pushes away the platform and is close to holding in the palm the work or material rest is equipped with along length direction and pushes away the material slide rail, hold in the palm the work or material rest and be equipped with the pallet, the pallet is close to the one side that pushes away the platform be equipped with the adaptation in push away the material slide rail push away the material slider, the bottom that pushes away the work or material rest keep away from push away the platform one side through the rocking arm with it rotates to connect to push away the platform, the rocking arm include with push away the platform rotate the pivoted arm cover of connecting, flexible connection in the rocking arm core in the cover, be equipped with the perpendicular to on the pallet the plank of cutting saw bit leans on the mountain, be equipped with plank stop device on the plank leans on the mountain.

Through adopting above-mentioned technical scheme, be used for placing the part that the plank that waits to cut needs the intercepting on holding in the palm the work or material rest, when placing the plank, a length limit of plank leans on the plank mountain, it is spacing with the plank according to the size that needs to pass through stop device, the plank is placed the back, it slides along pushing away the material slide rail to push away the work or material rest, through the cutting saw bit, can cut off the plank of unnecessary part, the rocking arm is pushing away the in-process that the work or material rest advanced, the rocking arm core slowly stretches out from rocking arm cover, the strong point of holding in the palm the work or material rest has been increased, play the effect of stable support to holding in the palm the work or material rest, make the cutting of plank more steady, the askew condition of cutting is difficult to appear, the cutting precision can improve, the cost of labor has also been practiced thrift in the use machine cutting, and machining efficiency is improved.

Optionally, the top of plank backer is equipped with the backer spout along length direction, the sliding is equipped with adjusting block on the backer spout, it is equipped with limit baffle to rotate on the adjusting block, and limit baffle's axis of rotation with the extending direction of backer spout is the same, the axis of rotation is located backer spout upside.

Through adopting above-mentioned technical scheme, the length limit of plank supports tight plank and leans on the mountain, and the non-cutting limit supports tight limit baffle, and two each other become the right angled limit and are restricted and remove to can restrict the removal of plank on the pallet, can adjust the plank length that needs the cutting through the sliding adjustment slider on the backer spout.

Optionally, the adjusting slider includes a first end close to the cutting saw blade and a second end far away from the cutting saw blade, and the limiting baffle is rotatably disposed at the first end or the second end.

Through adopting above-mentioned technical scheme, set up limit baffle at the both ends of adjusting the slider to make limit baffle and plank keep perpendicular, the lateral shifting of better injecing the plank.

Optionally, two adjusting slide blocks are arranged on the backer sliding groove, the two adjusting slide blocks are respectively a first adjusting slide block close to the cutting saw blade and a second adjusting slide block far away from the cutting saw blade, and the second end of the first adjusting slide block and the first end of the second adjusting slide block are respectively provided with the limiting baffle in a rotating manner.

Through adopting above-mentioned technical scheme, set up two regulating slide blocks and be convenient for set up in advance and wait to cut two not unidimensional of plank, earlier the plank that cutting demand length is shorter, the plank that cutting demand length is longer again can incessant construction, practices thrift the process time cost, improves production efficiency.

Optionally, scale marks are arranged on the wood board backer along the extending direction of the backer sliding groove.

By adopting the technical scheme, the length of the wood board is calibrated by aligning the scale marks on the side of the backer sliding groove according to the processing size of the wood board without finding a ruler for measurement, and the scale marks are set by calculating the processing error in advance and have higher precision than manual measurement.

Optionally, a pressing plate device is arranged on the material supporting frame.

By adopting the technical scheme, when cutting, the pressing plate device can replace a worker to press the wood board by hands, so that the influence of uncertain factors of people on the pressing and holding effect of the wood board can be reduced.

Optionally, the presser device including set up in sliding base on the plank backer, the sliding base bottom is equipped with gliding T type arch in the backer spout, the last articulated depression bar that is equipped with of sliding base, the depression bar upside is equipped with the removal bolt, the depression bar with logical groove has all been seted up at the middle part of removing the bolt, it is equipped with the swing arm to rotate on the logical groove lateral wall on the depression bar, the swing arm upwards passes remove logical groove of bolt and with it rotates to lead to the groove lateral wall on the removal bolt to connect, keep away from on the pallet one side that the plank leaned on the mountain is equipped with and is used for spacingly remove the spacing seat of bolt, be equipped with on the spacing seat and be used for making remove the bolt hole that the bolt passed.

By adopting the technical scheme, when the board is pressed and held by the pressing and holding device, the movable bolt is inserted into the bolt hole on the limiting seat, so that the pressing rod below the movable bolt presses the board; when the wood board needs to be taken out after cutting, the swing arm swings in the direction away from the limiting seat, and swings by taking a rotating shaft on the press rod as a rotating shaft, so that when the swing arm swings, the press rod is firstly kept still, the movable bolt can be moved out of the limiting hole, after the movable bolt is completely moved out of the limiting hole, the swing arm is pulled, the press rod can be lifted, and the cut wood board can be taken down; the structure is simple, the operation is convenient, and the pressing and holding condition of the wood board is controllable.

Optionally, a rubber block is arranged on the lower side of the pressure lever.

Through adopting above-mentioned technical scheme, avoid the depression bar direct with the plank contact, damage plank surface, use the rubber block also can increase and the plank between frictional force, when pressing and holding the plank, also can assist the removal of restriction plank in face direction.

Optionally, the adjusting slide block and the sliding base are both provided with a locking mechanism for locking and sliding.

Through adopting above-mentioned technical scheme for fix a position sliding base and adjusting the slider, avoid taking place to slide once more after adjusting the position on the plank backer, improved the precision of measuring plank size, improved the precision of plank cutting.

Optionally, the limiting seat comprises a hydraulic cylinder for adjusting the lifting of the limiting seat.

Through adopting above-mentioned technical scheme, spacing seat liftable, then the bolt hole also can go up and down to make the removal bolt to the spacing height of depression bar can change along with the thickness of plank, better to the spacing effect of plank along the thickness direction, use the lift of the spacing seat of pneumatic cylinder drive, adjust steadily.

In summary, the present application includes at least one of the following beneficial technical effects:

1. before the wood board is cut, better limiting and fixing are carried out, and the cutting precision of the wood board is ensured;

2. the rotary arm is arranged below the material supporting frame to support, so that the pushing process of the material supporting frame is more stable during cutting, and the cutting precision of the wood board is effectively guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of a plank cutting machine according to an embodiment of the present application.

FIG. 2 is a schematic structural view of a part of a wood board on a hill according to an embodiment of the present application.

FIG. 3 is a schematic view of a partial structure of a platen device according to an embodiment of the present application.

Description of reference numerals: 1. pushing the platform; 2. a material supporting frame; 21. a stand; 3. cutting the saw blade; 4. a rotating arm; 41. a rotating arm sleeve; 42. a rotating arm core; 5. wood boards are leaned against the mountain; 51. a backer chute; 6. adjusting the sliding block; 601. a first end; 602. a second end; 61. a first adjustment slide; 62. a second adjusting slide block; 7. a limit baffle; 8. a platen device; 81. a sliding base; 82. a pressure lever; 83. moving the bolt; 84. a swing arm; 85. a limiting seat; 86. a hydraulic cylinder; 87. a pin hole; 88. a rubber block; 9. a locking mechanism.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses plank cutting machine.

Referring to fig. 1, the wood board cutting machine comprises a pushing table 1, a material supporting frame 2 is arranged on one side of the pushing table 1, a cutting saw blade 3 is arranged on the other side of the pushing table, a material pushing slide rail is arranged on one side of the pushing table 1 close to the material supporting frame 2 along the length direction, a stand 21 is arranged on the material supporting frame 2, and a material pushing slide block adaptive to the material pushing slide rail is arranged on one side of the stand 21 close to the pushing table 1; or a material pushing slide rail can be arranged on one side of the stand 21 close to the material pushing table 1, and a material pushing slide block is correspondingly arranged on one side of the material pushing table 1 close to the material supporting frame 2 along the length direction.

Referring to fig. 1, a board rest 5 perpendicular to the cutting blade 3 is provided on the stand 21, and a board limiting device is provided on the board rest 5. The top of the wood board backer 5 is provided with the backer sliding groove 51 along the length direction, the wood board backer 5 is provided with scale marks along the extending direction of the backer sliding groove 51, the scale marks aligned with the side of the backer sliding groove 51 are used for calibrating the length of the wood board according to the machining size of the wood board, and no additional ruler is needed for measurement, and the scale marks are set by calculating machining errors in advance and have higher precision than manual measurement.

Referring to fig. 1 and 2, the backer sliding groove 51 is slidably provided with an adjusting slider 6, the adjusting slider 6 is rotatably provided with a limit baffle 7, the rotating shaft and the backer sliding groove 51 extend in the same direction, and the rotating shaft is located above the backer sliding groove 51. Two mutually right-angled sides of the wood board abut against the wood board backer 5 and the limiting baffle 7 respectively, so that the wood board is limited to move on the stand 21, the length of the wood board on the stand 21 is adjusted by sliding the adjusting slide block 6 on the backer sliding groove 51, and the wood board which is consistent with the design size can be obtained.

Referring to fig. 1, ask work or material rest 2 to be used for placing the part that waits to cut the plank and need the intercepting, when placing the plank, a length limit of plank leans on plank backer 5, it is spacing with the plank according to the size of needs to pass through stop device, the plank is placed the back, it slides along pushing away the material slide rail to push away work or material rest 2 to push away, through cutting saw bit 3, cut off the plank of unnecessary part, cutting saw bit 3 passes through motor drive, this motor below sets up the lifting platform, the lifting platform passes through pneumatic cylinder or cylinder drive and goes up and down, thereby can adjust the height that cutting saw bit 3 stretches out push away 1 surface according to the thickness of plank.

Referring to fig. 1 and 2, the adjusting slider 6 includes a first end 601 close to the cutting blade 3 and a second end 602 far from the cutting blade 3, and the limit stop 7 is rotatably disposed at the first end 601 or the second end 602. Set up limit baffle 7 at the both ends of adjusting slider 6 to make limit baffle 7 and plank keep perpendicular, hug closely with the one end of plank, spacing effect to the plank is better, and it is rotatory to the inboard of stand 21 to use limit baffle 7 from the outside of stand 21 when limit baffle 7, when stopping the cutting, with limit baffle 7 from the inboard swing of stand 21 outside to the stand 21.

In order to preset two different sizes of the wood board to be cut, firstly cutting the wood board with shorter required length, and then cutting the wood board with longer required length, two adjusting slide blocks 6 are arranged on the backer sliding groove 51, namely a first adjusting slide block 61 close to the cutting saw blade 3 and a second adjusting slide block 62 far away from the cutting saw blade 3, and a second end 602 of the first adjusting slide block 61 and a first end 601 of the second adjusting slide block 62 are respectively and rotatably provided with a limit baffle 7; a plurality of different sizes of the wood board to be cut can be set, a plurality of adjusting sliding blocks 6 are arranged, continuous construction can be achieved, the cost of machining time is saved, and the production efficiency is improved.

Referring to fig. 1 and 3, when a worker presses the wood board for sawing by hand, the pressing device 8 is arranged on the material supporting frame 2, and when the wood board is cut, the pressing device 8 replaces the worker to press the wood board by hand, so that the influence of the uncertain factors on the wood board is reduced, the cutting accuracy is improved, and the rejection rate is reduced.

Referring to fig. 1 and 3, the pressing plate device 8 includes a sliding base 81 arranged on the wood board backer 5, the bottom of the sliding base 81 is provided with a T-shaped protrusion sliding in the backer sliding groove 51, the top of the sliding base 81 is hinged to be provided with a pressing rod 82, the upper side of the pressing rod 82 is provided with a movable bolt 83, the middle parts of the pressing rod 82 and the movable bolt 83 are all provided with a through groove from top to bottom, a swing arm 84 is rotatably arranged on the side wall of the through groove on the pressing rod 82, the swing arm 84 upwards passes through the through groove of the movable bolt 83 and is rotatably connected with the side wall of the through groove on the movable bolt 83, one side of the pallet 21 away from the wood board backer 5 is provided with a limiting seat 85 for limiting the movable bolt 83, and the bolt hole 87 for enabling the movable bolt 83 to pass is arranged on the limiting seat 85.

The fixed plate that keeps away from 5 one sides of plank backer on the pallet 21 is called and is adjusted the seat, set up logical groove in adjusting the seat middle part, set up the groove of sliding again on the lateral wall that leads to the groove, set up the extension wing on two mutual oppositions of pneumatic cylinder 86, make this extension wing slide in above-mentioned sliding groove, and make the output shaft of pneumatic cylinder 86 upwards wear out the logical groove on adjusting the seat and formed spacing seat 85, spacing seat 85 goes up and down through pneumatic cylinder 86 drive, make bolt hole 87 also controllable go up and down, thereby it can be adjusted according to the plank thickness of waiting to process to remove the spacing height of bolt 83 to depression bar 82, make the spacing effect to the plank better, improve cutting accuracy.

Referring to fig. 3, when the board is pressed by the pressing device, the swing arm 84 swings towards the direction of the limiting seat 85, the swing arm 84 swings around the rotating shaft on the pressing rod 82 as a rotating shaft, and the moving bolt 83 is inserted into the bolt hole 87 on the limiting seat 85, so that the pressing rod 82 below the moving bolt 83 presses the board; when the wood board needs to be taken out after cutting, the swing arm 84 swings in a direction away from the limiting seat 85, the swing arm 84 swings by taking a rotating shaft on the press rod 82 as a rotating shaft, when the swing arm 84 swings, the press rod 82 is firstly kept still, the movable bolt 83 can be moved out of the limiting hole, after the movable bolt 83 is completely moved out of the limiting hole, the swing arm 84 is pulled, the press rod 82 can be lifted, and the cut wood board can be taken down; the structure is simple, the operation is convenient, and the pressing and holding condition of the wood board is controllable.

Referring to fig. 3, the rubber block 88 is arranged on the lower side of the compression bar 82, so that the compression bar 82 is prevented from directly contacting the wood board to damage the surface of the wood board, the friction force between the rubber block 88 and the wood board can be increased, and the wood board can be pressed and supported and the movement of the wood board in the board surface direction can be limited in an auxiliary manner; the rubber block 88 may be replaced by a conical spring, the bottom surface of which with a larger diameter faces downward and is abutted against the wood board.

Referring to fig. 2 and 3, the adjusting slide block 6 and the sliding base 81 are both provided with a locking mechanism 9 for locking sliding, the locking mechanism 9 is used for positioning the sliding base 81 and the adjusting slide block 6, and preventing the sliding from occurring again after the position of the adjusting slide block is adjusted on the wood board backer 5, the locking mechanism 9 is a screwing bolt, a threaded hole matched with the screwing bolt is formed in the adjusting slide block 6 or the sliding base 81, so that the sliding is prevented from occurring when the wood board is locked, and the cutting precision of the wood board is improved.

Referring to fig. 1, one side of the bottom of the material pushing frame, which is far away from the material pushing table 1, is rotatably connected with the material pushing table 1 through a rotating arm 4, and the rotating arm 4 comprises a rotating arm 4 sleeve rotatably connected with the material pushing table 1 and a rotating arm 4 core telescopically connected in the rotating arm 4 sleeve. Tumbler 4 is at the in-process that the work or material rest impeld forward, and 4 cores of tumbler slowly stretch out in 4 covers of tumbler, increase the strong point that holds in the palm work or material rest 2 for hold in the palm work or material rest 2 and keep steady in the propulsion in-process, play the effect of stable support to holding in the palm work or material rest 2, make the cutting of plank more steady, improved cutting accuracy.

The implementation principle of a plank cutting machine of the embodiment of the application is: according to the length of different required boards, the first adjusting slide block 61 and the second adjusting slide block 62 are arranged at different positions on the board backer 5 in a contrast mode with scale marks on the edge of the backer sliding groove 51, the limiting baffle 7 is rotated to the inner side of the stand 21, the end portion of each board is abutted against the limiting baffle 7 on the first adjusting slide block 61, the length of each board is abutted against the board backer 5, the height of the limiting seat 85 is adjusted, the boards are compressed by the pressing plates, the shorter boards are cut firstly, the boards with the size are cut completely, the limiting baffle 7 on the first adjusting slide block 61 is rotated to the outer side of the stand 21, the end portion of each board is abutted against the limiting baffle 7 on the second adjusting slide block 62, the length of each board is abutted against the board backer 5, the height of the limiting seat 85 is adjusted, the boards are compressed by the pressing plates, and longer boards are cut.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a plank cutting machine which characterized in that: comprises a push table (1), a material supporting frame (2) is arranged on one side of the push table (1), a cutting saw blade (3) is arranged on the other side, a material pushing slide rail is arranged on one side of the pushing table (1) close to the material supporting frame (2) along the length direction, the material supporting frame (2) is provided with a stand (21), one side of the stand (21) close to the pushing table (1) is provided with a material pushing slide block which is adapted to the material pushing slide rail, one side of the bottom of the material supporting frame (2) far away from the pushing platform (1) is rotationally connected with the pushing platform (1) through a rotating arm (4), the rotating arm (4) comprises a rotating arm (4) sleeve which is rotationally connected with the pushing platform (1) and a rotating arm (4) core which is telescopically connected in the rotating arm (4) sleeve, the wood cutting saw blade is characterized in that a wood board backrest (5) perpendicular to the cutting saw blade (3) is arranged on the stand (21), and a wood board limiting device is arranged on the wood board backrest (5).

2. The board cutting machine according to claim 1, characterized in that: the top of plank backer (5) is equipped with backer spout (51) along length direction, the slip is equipped with adjusting block (6) on backer spout (51), it is equipped with limit baffle (7) to rotate on adjusting block (6), and limit baffle's (7) axis of rotation with the extending direction of backer spout (51) is the same, the axis of rotation is located backer spout (51) upside.

3. The board cutting machine according to claim 2, characterized in that: the adjusting slide block (6) comprises a first end (601) close to the cutting saw blade (3) and a second end (602) far away from the cutting saw blade (3), and the limiting baffle (7) is rotatably arranged at the first end (601) or the second end (602).

4. A board cutting machine according to claim 3, characterized in that: be equipped with two adjusting slide blocks (6) on backer spout (51), be close to respectively cutting saw blade (3) first adjusting slide block (61), keep away from cutting saw blade (3) second adjusting slide block (62), the second end (602) of first adjusting slide block (61) and rotate respectively on the first end (601) of second adjusting slide block (62) and be equipped with limit baffle (7).

5. The board cutting machine according to claim 2, characterized in that: and scale marks are arranged on the wood board backer (5) along the extending direction of the backer sliding groove (51).

6. The board cutting machine according to claim 2, characterized in that: and a pressing plate device (8) is arranged on the material supporting frame (2).

7. The board cutting machine according to claim 6, wherein: the pressing plate device (8) comprises a sliding base (81) arranged on the wood board backrest (5), the bottom of the sliding base (81) is provided with a T-shaped bulge which slides in the backer sliding groove (51), a pressure lever (82) is hinged on the sliding base (81), a movable bolt (83) is arranged on the upper side of the pressure lever (82), through grooves are arranged at the middle parts of the pressure lever (82) and the movable bolt (83), a swing arm (84) is rotatably arranged on the side wall of the through groove on the pressure lever (82), the swing arm (84) upwards passes through the through groove of the movable bolt (83) and is rotatably connected with the side wall of the through groove on the movable bolt (83), a limiting seat (85) used for limiting the movable bolt (83) is arranged on one side of the stand (21) far away from the wood board backrest (5), the limiting seat (85) is provided with a bolt hole (87) for the movable bolt (83) to pass through.

8. The board cutting machine according to claim 7, wherein: and a rubber block (88) is arranged on the lower side of the pressure lever (82).

9. The board cutting machine according to claim 7, wherein: and the adjusting slide block (6) and the sliding base (81) are respectively provided with a locking mechanism (9) for locking and sliding.

10. The board cutting machine according to claim 7, wherein: the limiting seat (85) comprises a hydraulic cylinder (86) used for adjusting the lifting of the limiting seat.

Images