CN212795303U

CN212795303U - Hand-held type numerical control half moon invisible member groover

Info

Publication number: CN212795303U
Application number: CN202020810150.XU
Authority: CN
Inventors: 张昌帅
Original assignee: Xinxiang Tianren Machinery Equipment Co ltd
Current assignee: Xinxiang Tianren Machinery Equipment Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-03-26
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a hand-held numerical control half-moon invisible part grooving machine, which comprises a control head, a machine body, a control block stepping motor, a control block bracket, an angle scale, a blade, a control block, a front panel and a guard plate, wherein one side of the machine body, which is far away from the control head, is fixedly provided with a main handle, the side edge of the angle scale is fixedly provided with the front panel, the guard plate is arranged below the outer side of the front panel, the top end of the control head is provided with the control block bracket, the top end of the control block bracket is provided with the control block, one side of the control block is provided with the control block stepping motor, the longitudinal axial movement of the blade of the grooving machine can be controlled through the control block and the control block stepping motor, the grooving position of the grooving machine can be controlled through the front panel and the guard plate, the, the novel poreless connection process effectively applied to furniture can be used for quickly disassembling and assembling the furniture, and the traditional three-in-one connection process is replaced.

Description

Hand-held type numerical control half moon invisible member groover

Technical Field

The utility model belongs to the processing field is connected to the material, especially relates to a hand-held type numerical control half moon invisible pieces groover.

Background

The woodworking grooving machine is a necessary tool for woodworker to process wood material, especially a novel imperforate connection process of furniture, when processing wood material, the working procedures of cutting, polishing, grooving and the like are needed, in the grooving working procedure, a normally used grooving machine can only cut in wood due to no automatic control device for axial movement of a saw blade when grooving the wood material, can not move axially and shake the grooving machine to move axially by hands, which can cause damage of plates, and because no measuring devices such as a self-provided scale and the like are provided, the situation of skew and the like can occur when grooving, the existing domestic hand-held grooving machine has no automatic control device for axial movement of the saw blade, or a large numerical control cutting machine with a special saw blade main shaft is used, the price is high, the volume is large, and the hand-held grooving machine imported abroad is provided with a mechanical axial control device, the price is very expensive, the axial movement distance of the saw blade is shortened due to the abrasion of a mechanical device after long-time use, the slotting is narrowed, the connecting piece is very laborious to install, and the maintenance cost is extremely high, so that the handheld numerical control half-moon invisible piece slotting machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hidden workpiece groover of hand-held type numerical control meniscus aims at solving above-mentioned existence equipment and at the during operation fragile material, and is bulky, and the price is too high, and import product mechanical structure easily wears and teares, and the maintenance cost is high, can not adjust the axial motion distance, and connecting piece installation elasticity can't be adjusted, can not adapt to the not problem of unidimensional connecting piece.

The utility model discloses a realize like this, a hand-held type numerical control half month invisible pieces groover, including the auxiliary handle, the fixed control head that is provided with in auxiliary handle below, the fixed fixing bolt that is provided with of auxiliary handle lower extreme fixed surface, the fixed organism that sets up in control head one side, the fixed main handle that is provided with in one side that the control head was kept away from to the organism, the main handle lower extreme is provided with trigger switch, the motor gas vent has been seted up to the below between organism and the main handle. The side surface of the main handle is fixedly provided with a fixed screw, the two sides of the control head are movably connected with a slide bar, one side of the control head is fixedly provided with an angle scale, the upper end of the inner side of the angle scale is fixedly provided with an angle lock, the side edge of the angle scale is fixedly provided with a front panel, the lower part of the outer side of the front panel is provided with a guard plate, a guard plate locking knob is movably arranged above the guard plate, one side of the upper end surface of the guard plate, which is close to the angle scale, is fixedly provided with a guard plate left notch edge indicator, one side of the upper end surface of the guard plate, which is far away from the guard plate left notch edge indicator, is fixedly provided with a guard plate right notch edge indicator, a guard plate blade center indicator is fixedly arranged between the guard plate left notch edge indicator and the guard plate right notch edge indicator, the upper end surface of the front panel, the utility model discloses a depth indicator, including the backplate, the backplate is equipped with the blade access knob, the blade access knob is equipped with in the frame, the blade inslot activity is provided with the blade, the depth indicator outer end swing joint has the hexagon tool rest locator, the control head below is provided with the frame, the frame is kept away from the fixed dust outlet that is provided with in one side of backplate, frame side dust outlet one side is provided with the blade access knob, be provided with the blade groove in the.

Preferably, the fixed control block support that is provided with of control head upper end surface, control block support upper end is provided with control block step motor, control block step motor one side is fixed and is provided with the control block, control block upper end surface is fixed and is provided with the pilot lamp, the control block passes through signal transmission line connection control block step motor, control block step motor passes through control block support trompil movable mounting the step motor pivot, step motor pivot surface fixed mounting the pivot nut seat, pivot nut seat top fixed mounting the pivot nut, pivot nut seat one side swing joint step motor stabilizer bar.

Preferably, the outer surface of the angle scale is fixedly provided with a locking aperture, the inner side of the locking aperture is movably provided with an angle adjusting button, and an angle indicator is arranged above the angle scale.

Preferably, a depth positioner is arranged above the sliding rod, and a depth positioning lock nut is fixedly arranged at one end of the depth positioner.

Preferably, a sawtooth widening sheet is fixedly arranged at the top end of the sawtooth at the edge of the blade.

Preferably, both sides of the front panel are provided with guard plate height scales, and a non-slip mat is arranged between the lower part of the front panel and the guard plates.

Compared with the prior art, the beneficial effects of the utility model are that:

the control block and the control block stepping motor can be supported by the control block bracket, the control block stepping motor can be started and stopped by the control block, the control block and the control block stepping motor can be supported by the control block bracket, the working advance of the grooving machine can be controlled by the machine body, the longitudinal axial movement of the blade for grooving can be controlled by the control block stepping motor, the blade drives the sawtooth widening sheet to further open a widening groove in the opened groove, the spindle nut seat can be separated from the spindle power by a bearing through a stabilizer bar of the stepping motor to keep rotating and static, the control block can be used for setting working parameters required by the grooving machine in advance, including but not limited to the axial movement distance and speed of a saw blade, the protection time after triggering action, the stop position of the middle point of the saw blade and the like, the longitudinal axial movement of the blade is, can grooved operating angle through angle adjusting knob, dust saw-dust that produces when can effectual discharge fluting through the dust outlet. Can measure in real time when carrying out the fluting through backplate altitude scale, can guarantee through the right-angle plate antiskid ribbed tile can not appear the condition emergence such as skidding when the fluting, because the utility model discloses can set up working parameter through the control block, consequently can be accurate control grooved quality when carrying out the fluting work, abundant promotion when using the life in the groove of opening, and owing to be through the setting that data goes on working parameter, can not appear the emergence of the condition such as precision decline that the groover appears after the live time overlength, solved mechanical structure and can't adjust saw bit axial motion distance, can not adapt different size connecting piece, the wearing and tearing back, the fluting is nonstandard, problem that the maintenance cost is high.

Drawings

FIG. 1 is a schematic structural view of a housing of a handheld numerical control half-moon invisible component slotting machine of the present invention;

FIG. 2 is a side view of the angle scale of the hand-held numerical control half-moon invisible component slotting machine shell of the present invention;

FIG. 3 is a schematic structural view of a blade of the handheld numerical control half-moon invisible grooving machine of the present invention;

fig. 4 is the internal structure diagram of the control block support in fig. 1 of the handheld numerical control half-moon invisible grooving machine of the present invention.

In the figure: 1. an auxiliary handle; 101. a control head; 102. a body; 103. a slide bar; 2. a control block stepper motor; 3. a control block; 301. a control block support; 302. an indicator light; 303. a signal transmission line; 4. an angle lock; 5. a front center indicator; 6. a guard plate left slot edge indicator; 7. a guard plate blade center indicator; 8. a guard plate right slot edge indicator; 9. a non-slip mat; 10. a depth indicator; 11. a turret locator; 12. a machine base; 13. a depth locator; 14. a depth positioning lock nut; 15. a dust outlet; 16. a motor exhaust port; 17. a trigger switch; 18. a main handle; 19. a front panel; 20. fixing screws; 21. a blade access knob; 22. fixing the bolt; 23. locking the aperture; 24. an angle scale; 25. an angle adjusting knob; 26. an angle indicator; 27. a guard plate height scale; 28. an insert pocket; 29. a guard plate locking knob; 30. a guard plate; 31. a stepping motor shaft; 32. a blade; 33. a sawtooth widening sheet; 34. a spindle nut; 35. a step motor stabilizer bar; 36. a rotating shaft nut seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a handheld numerical control half-moon invisible piece grooving machine comprises an auxiliary handle 1, a control head 101 is fixedly arranged below the auxiliary handle 1, a fixing bolt 22 is fixedly arranged on the surface of the lower end of the auxiliary handle 1, a machine body 102 is fixedly arranged on one side of the control head 101, a main handle 18 is fixedly arranged on one side of the machine body 102 away from the control head 101, a trigger switch 17 is arranged at the lower end of the main handle 18, and a motor exhaust port 16 is arranged below the space between the machine body 102 and the main handle 18. The side surface of the main handle 18 is fixedly provided with a fixed screw 20, two sides of the control head 101 are movably connected with a slide bar 103, one side of the control head 101 is fixedly provided with an angle scale 24, the upper end of the inner side of the angle scale 24 is fixedly provided with an angle lock 4, the side edge of the angle scale 24 is fixedly provided with a front panel 19, the outer side lower part of the front panel 19 is provided with a guard plate 30, a guard plate locking knob 29 is movably arranged above the guard plate 30, one side of the upper end surface of the guard plate 30, which is close to the angle scale 24, is fixedly provided with a guard plate left notch edge indicator 6, one side of the upper end surface of the guard plate 30, which is far away from the guard plate left notch edge indicator 6, is fixedly provided with a guard plate right notch edge indicator 8, a guard plate blade center indicator 7 is fixedly arranged between the guard plate left notch edge indicator 6 and the guard plate right notch, the inboard one side relative with angle lock 4 that is provided with degree of depth indicator 10 of positive panel 19, degree of depth indicator 10 outer end swing joint has hexagon knife rest locator 11, control head 101 below is provided with frame 12, frame 12 is kept away from the fixed dust outlet 15 that is provided with in one side of backplate 30, frame 12 side dust outlet 15 one side is provided with blade access knob 21, be provided with blade groove 28 in the frame 12, the activity is provided with blade 32 in the blade groove 28.

The utility model discloses in fixed surface is provided with control block support 301 on the control head 101, control block support 301 upper end is provided with control block step motor 2, the fixed control block 3 that is provided with in 2 one sides of control block step motor, 3 upper end fixed surface of control block is provided with

pilot lamp

302, 3 passing signal transmission line 303 of control block are connected control block step motor 2, control block step motor 2 passes through control block support 301 trompil movable mounting

step motor pivot

31, 31 outer fixed surface installations in step motor pivot nut seat 36, the fixed pivot nut 34 below fixed bearing in pivot nut seat 36 top, the main shaft is connected to the bearing, separation main shaft power. The top end of the rotating shaft nut seat 36 is fixedly provided with the rotating shaft nut 34, one side of the rotating shaft nut seat 36 is movably connected with the stepping motor stabilizer bar 35, the indicator lamp 302 is flashing when the motor is started, and the correct position of the rotating shaft 31 of the stepping motor is ensured through automatic monitoring. The control block bracket 301 can support the control block 3 and the control block stepping motor 2, the control block stepping motor 2 can be started and stopped through the control block 3, the rotating shaft nut seat 36 can be kept in rotation and static through the bearing separation main shaft power through the stepping motor stabilizer bar 35, the control block 3 can be used for setting working parameters required by the slotting machine in advance, including but not limited to the axial movement distance and speed of the blade 32, the protection time after triggering action, the midpoint staying position of the blade 32 and the like, and the rotating shaft 31 of the stepping motor can be used for controlling the longitudinal axial movement of the blade 32.

The utility model discloses in 24 outer fixed locking light rings 23 that are provided with of angle scale, locking light rings 23 is zero degree, forty-five degrees and ninety degrees common position, the locking of being convenient for. An angle adjusting button 25 is movably arranged on the inner side of the locking aperture 23, and an angle indicator 26 is arranged above the angle scale 24, so that the required angle can be conveniently, accurately and effectively adjusted.

The utility model discloses in slide bar 103 top is provided with degree of depth locator 13, the fixed depth location lock nut 14 that is provided with of degree of depth locator 13 one end, effectual control organism 102 is along the distance that slide bar 103 removed, the grooved degree of depth of accurate control promptly.

The utility model discloses in the fixed sawtooth that is provided with in blade 32 edge sawtooth top expands wide piece 33, when control block step motor 2 control blade 32 carried out longitudinal axial motion to the grooving work, the sawtooth expands wide piece 33 and outwards expands, and the extension of blade 32 two sides, nevertheless does not contact the recess inner wall, has opened an expansion groove in the bottom of recess promptly.

The utility model discloses in 19 both sides of positive panel are provided with backplate altitude scale 27, be provided with slipmat 9 between 19 below of positive panel and the backplate 30, can measure in real time when carrying out the fluting through backplate altitude scale 27, can guarantee through slipmat 9 that the condition such as skidding can not appear when the fluting takes place.

The utility model discloses a theory of operation is:

the blade slot 28 is first opened by the blade access knob 21, the blade 32 is mounted inside, then the blade slot 28 is closed by the blade access knob 21, and then the slot angle is adjusted by the angle adjusting knob 25 and the angle indicator 26 on the angle scale 24, and is effectively locked by the angle lock 4. Then, the height of the guard plate 30 is adjusted according to the guard plate height scale 27, the guard plate 30 is fixed by the guard plate locking knob 29, and the depth of the groove is effectively ensured by the depth positioner 13 and the depth positioning locking nut 14 and by the effective assistance of the depth indicator 10 and the hexagon tool rest positioner 11. Then a worker holds the main handle 18 by one hand and holds the auxiliary handle 1 by the other hand, the grooving machine is placed at a position needing to work, then the trigger switch 17 arranged at the lower end of the main handle 18 is pressed, the indicator lamp 302 is lightened, the control block stepping motor 2 is started for self-checking to ensure the correct position of the stepping motor rotating shaft 31, then the machine body 102 starts to work, after the self-checking is finished, the control block 3 is locked at the original position with current intensity, working parameters of the control block 3 are set through external equipment when necessary, including but not limited to the axial movement distance and speed of the blade 32, the protection time after the triggering action, the staying position of the midpoint of the blade 32 and the like, after the parameter setting is finished, the trigger switch 17 is pressed by hand, the trigger switch 17 is started, the motor inside the control head 101 is started to drive the blade 32 to rotate, meanwhile, the grooving machine sliding rod 103 is, when the wood chip reaches the designated position, the control block 3 receives an electrical signal, then the control block 3 transmits a pulse signal to the control block stepping motor 2, then the control head 101 enables the blade 32 to slot the designated position of the wood according to the set distance, the control block stepping motor pushes the blade 32 to longitudinally and axially move in the slot according to the set distance through the rotating shaft nut seat 36 and the rotating shaft nut 34, then the blade returns to the middle point, the three-dimensional data of the length, the width and the depth of the slot are controlled, the slot is stably and accurately completed, then the pushing force of a hand is released, the control block 3 automatically returns to the original position, the hand is separated from the slot machine, the trigger switch 17 automatically pops out and cuts off the power supply to complete the whole slot action, the wood chip is discharged along the blade 32 through the dust outlet 15 during slot, and the power supply is cut off.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a hand-held type numerical control half month invisible pieces groover, includes auxiliary handle (1), its characterized in that: the improved electric cooker is characterized in that a control head (101) is fixedly arranged below the auxiliary handle (1), a fixing bolt (22) is fixedly arranged on the surface of the lower end of the auxiliary handle (1), a cooker body (102) is fixedly arranged on one side of the control head (101), a main handle (18) is fixedly arranged on one side, far away from the control head (101), of the cooker body (102), a trigger switch (17) is arranged at the lower end of the main handle (18), a motor exhaust port (16) is formed below the cooker body (102) and the main handle (18), a fixing screw (20) is fixedly arranged on the side face of the main handle (18), sliding rods (103) are movably connected to two sides of the control head (101), an angle scale (24) is fixedly arranged on one side of the control head (101), an angle lock (4) is fixedly arranged at the upper end of the inner side of the angle scale (24), and a, a guard plate (30) is arranged below the outer side of the front panel (19), a guard plate locking knob (29) is movably arranged above the guard plate (30), a guard plate left notch edge indicator (6) is fixedly arranged on one side, close to the angle scale (24), of the upper end surface of the guard plate (30), a guard plate right notch edge indicator (8) is fixedly arranged on one side, far away from the guard plate left notch edge indicator (6), of the upper end surface of the guard plate (30), a guard plate blade center indicator (7) is fixedly arranged between the guard plate left notch edge indicator (6) and the guard plate right notch edge indicator (8), a front center indicator (5) is fixedly arranged on the upper end surface of the front panel (19), a depth indicator (10) is arranged on one side, opposite to the angle lock (4), of the inner side of the front panel (19), and a hexagonal knife rest locator (11) is movably connected to the outer end of the depth indicator (10), the improved blade-removing machine is characterized in that a machine base (12) is arranged below the control head (101), a dust outlet (15) is fixedly arranged on one side, away from the guard plate (30), of the machine base (12), a blade storing and taking knob (21) is arranged on one side of the dust outlet (15) on the side face of the machine base (12), a blade groove (28) is formed in the machine base (12), and a blade (32) is movably arranged in the blade groove (28).

2. The hand-held, numerically controlled, meniscus hidden part groover of claim 1, wherein: control head (101) upper end fixed surface is provided with control block support (301), control block support (301) upper end is provided with control block step motor (2), control block step motor (2) one side is fixed and is provided with control block (3), control block (3) upper end fixed surface is provided with pilot lamp (302), control block (3) are connected through signal transmission line (303) control block step motor (2), control block step motor (2) are through control block support (301) trompil movable mounting step motor pivot (31), step motor pivot (31) surface fixed mounting pivot nut seat (36), pivot nut seat (36) top fixed mounting pivot nut (34), pivot nut seat (36) one side swing joint step motor (35).

3. The hand-held, numerically controlled, meniscus hidden part groover of claim 1, wherein: the angle scale is characterized in that a locking diaphragm (23) is fixedly arranged on the outer surface of the angle scale (24), an angle adjusting button (25) is movably arranged on the inner side of the locking diaphragm (23), and an angle indicator (26) is arranged above the angle scale (24).

4. The hand-held, numerically controlled, meniscus hidden part groover of claim 1, wherein: a depth positioner (13) is arranged above the sliding rod (103), and a depth positioning lock nut (14) is fixedly arranged at one end of the depth positioner (13).

5. The hand-held, numerically controlled, meniscus hidden part groover of claim 1, wherein: the sawtooth top end of the edge of the blade (32) is fixedly provided with a sawtooth widening sheet (33).

6. The hand-held, numerically controlled, meniscus hidden part groover of claim 1, wherein: guard plate height scales (27) are arranged on two sides of the front panel (19), and anti-skid pads (9) are arranged between the lower portion of the front panel (19) and the guard plates (30).