CN213055186U

CN213055186U - Single-head hinge drilling machine for wood board processing

Info

Publication number: CN213055186U
Application number: CN202021046517.1U
Authority: CN
Inventors: 沈奎
Original assignee: Anhui Xinfuting Smart Home Co ltd
Current assignee: Anhui Xinfuting Smart Home Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-27
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to the technical field of furniture production, in particular to a single-head hinge drilling machine for wood board processing, which comprises a workbench, a vertical arm and a drill bit motor, wherein the workbench is fixedly arranged on the upper end surface of an electric appliance cabinet, the front end of the electric appliance cabinet is hinged with a cabinet door, a state display lamp and a control panel are arranged on the cabinet door, and a foot switch is led out from the outside of the control panel through electric conductivity; the upper end face of the front side of the workbench is provided with a clamping structure, the upper end face of the rear side of the workbench is provided with a cross bar slide way, a slide seat is slidably arranged on the cross bar slide way, the upper end face of the slide seat is welded with a vertical arm, the top end of the front side wall of the vertical arm is provided with a slide frame and an upper frame, a motor support frame is arranged on the slide frame, a drill bit motor is arranged on the motor support frame, the bottom end of the drill bit motor is provided with a hinge drill bag, and the bottom end of the hinge drill; the utility model is convenient for clamping and fixing the wood board, and ensures the drilling quality; the distance between the center of the hinge hole formed in the wood board and the edge of the wood board can be adjusted, and the application range is wide.

Description

Single-head hinge drilling machine for wood board processing

Technical Field

The utility model relates to a furniture production technical field, concretely relates to single-end hinge drilling machine is used in plank processing.

Background

The single-head hinge drilling machine is mainly used for drilling hinges of furniture door plates, such as wardrobe door plates, wardrobe doors, office furniture door plates and the like. The hinge hole and the fixing screw holes on the two sides can be drilled at one time, and the production efficiency of the furniture can be greatly improved. The buckling ruler and the pneumatic pressing device improve the product quality and enable the drilled hinge hole to reach the standard. The operation is controlled by a foot switch, so that the safety and labor saving are realized. The drilling of five hinges can be accomplished once only again in the operation of segmentation independence.

However, when the traditional single-head hinge drilling machine is used for fixing the wood board, the left positioning block and the right positioning block which move on the track are mostly adopted, but the operation is troublesome, the wood board cannot be fixed at the same time, and the stability after the fixing is poor; the distance from the center of a hinge hole formed by a traditional single-head hinge drilling machine to the rear side edge of the wood board is fixed, so that the application range is greatly reduced; traditional single-end hinge drilling machine ash produces a large amount of saw-dusts when drilling, is unfavorable for mesa and clean, and the workman adopts the cleaning brush to clear up mostly at present, but cleaning speed is slow, and the clearance effect is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problems of poor stability and inconvenient operation after the wood board is fixed in the background technology; and the distance from the center of the hinge hole to the rear side edge of the wood board is fixed, so that the application range is limited.

The utility model discloses a realize through following technical scheme:

a single-head hinge drilling machine for wood board processing comprises a workbench, a vertical arm and a drill bit motor, wherein the workbench is fixedly installed on the upper end face of an electric appliance cabinet, the front end of the electric appliance cabinet is hinged with a cabinet door, a state display lamp and a control panel are installed on the cabinet door, a foot switch is led out of the control panel through a conducting wire, the interior of the electric appliance cabinet is divided into a tool chamber and an electric appliance installation chamber through a partition plate, and an air booster pump is installed in the electric appliance installation chamber;

the clamping structure is arranged on the upper end face of the front side of the workbench and comprises a feeding screw, a left positioning block, a right positioning block and a pair of bearing seats, the feeding screw is rotatably arranged on the pair of bearing seats, a hand wheel is arranged at the rear end of the feeding screw, the outer wall of the feeding screw is further in threaded connection with a horizontal rod, two ends of the horizontal rod are respectively fixed with the left positioning block and the right positioning block through connecting rods, and the left positioning block and the right positioning block are both slidably arranged on the upper surface of the workbench; a cross bar slideway is arranged on the upper end face of the rear side of the workbench, a sliding seat is slidably arranged on the cross bar slideway, a pair of locking screw rods are in threaded connection with the rear end face of the sliding seat, and cross-shaped handles are welded at the outer ends of the pair of locking screw rods; the upper end face of the sliding seat is welded with the vertical arm, the top end of the front side wall of the vertical arm is provided with a sliding frame and an upper frame, the sliding frame is provided with a motor support frame in a sliding manner, the motor support frame is provided with the drill bit motor, the bottom end of the drill bit motor is provided with a hinge drill bag, and the bottom end of the hinge drill bag is provided with a hinge drill bit; a pair of feeding cylinders are further installed behind the drill motor, and the top ends of telescopic rods of the feeding cylinders are fixed with the top frame; the motor support frame is also provided with a pair of material pressing heads; the front side of the horizontal bar slideway is also provided with a positioning horizontal bar, and the front side wall of the positioning horizontal bar is also bonded with a precise guiding rule.

As a further improvement of the scheme, the front end faces of the left positioning block and the right positioning block are both fixed with anti-skid rubber pads.

As a further improvement of the scheme, the lower end faces of the left positioning block and the right positioning block are both fixed with inverted trapezoidal sliding blocks, and inverted trapezoidal sliding grooves matched with the inverted trapezoidal sliding blocks are formed in the upper surface of the workbench.

As a further improvement of the scheme, both ends of the positioning transverse bar are fixed with vertical bars, two inner side walls of the vertical bars are fixed with rectangular sliding blocks, and two outer side walls of the vertical bars are provided with fixing bolts in a threaded mode.

As a further improvement of the scheme, the left side wall and the right side wall of the workbench are both provided with strip-shaped sliding grooves matched with and arranged on the rectangular sliding blocks.

As a further improvement of the scheme, the outer wall of the feeding cylinder is respectively communicated with an air inlet pipe, the two air inlet pipes are converged into an air inlet main pipe, and the air inlet main pipe is connected with the air outlet end of the air booster pump.

As a further improvement of the scheme, the air outlet end of the air booster pump is also connected with an air supply hose, the air supply hose penetrates through the side wall of the electric appliance cabinet and is connected with an air gun, and an air injection switch is arranged on the air gun.

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

1. the utility model discloses in, can place the plank of waiting to bore the hinge hole on the upper surface of workstation, and make the back lateral wall of plank lay flat against the preceding lateral wall of location horizontal bar, clockwise rotation hand wheel again, the hand wheel is fixed with the feed screw, the feed screw again with horizontal bar between threaded connection, the both ends of horizontal bar all are fixed with left locating piece, right locating piece respectively through the connecting rod, left locating piece and right locating piece are all sliding mounted in the upper surface of workstation, further can drive left locating piece and right locating piece and slide forward, when left locating piece and right locating piece moved to the plank front side simultaneously, can realize the centre gripping of plank and fix, easy and simple to handle, guaranteed the quality of drilling the hinge hole; the front end faces of the left positioning block and the right positioning block are respectively fixed with an anti-skidding rubber mat, the anti-skidding rubber mats can play an anti-skidding role on one hand, and play a role in protecting the side edges of the wood boards on the other hand.

2. The utility model discloses in, the both ends of location horizontal bar all are fixed with the montant, the inside wall of two montants all is fixed with the rectangle slider, the left side of workstation, the bar spout with rectangle slider matched with the installation is all seted up to the right side wall, thereby the location horizontal bar can be at the workstation upper surface back-and-forth movement, and play the effect of side behind the fixed plank, because the position of hinge drill bit drilling downwards is fixed, thereby adjustable location horizontal bar is in the different positions of workstation upper surface, the fixing bolt who recycles the lateral wall of two montants can fix, consequently, the adjustable hinge hole center of seting up on the plank is apart from the distance of plank limit, application scope is wide, very big application prospect has.

3. The utility model discloses in, the end of giving vent to anger at the air booster pump still is connected with one and supplies the air hose, supply the air hose and run through the lateral wall of electrical apparatus cabinet and be connected with the air-jet gun, handheld air-jet gun opens the jet-propelled switch, and aim at the workstation upper surface, can blow away the saw-dust that the drilling produced, be favorable to the cleanness of workstation upper surface on the one hand, also be favorable to carrying out the drilling operation of next plank, on the other hand clearance saw-dust is fast, the labor intensity of workers is reduced, and the work efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention from the front;

fig. 2 is a schematic view of the three-dimensional structure of the utility model when the cabinet door is opened from the front;

fig. 3 is a schematic perspective view of the present invention from the rear;

FIG. 4 is a schematic structural view of the clamping structure of the present invention;

FIG. 5 is a schematic view of the installation of the middle vertical rod and the partial positioning horizontal bar of the present invention;

fig. 6 is the utility model discloses spatial structure schematic diagram after 2 cabinet doors are opened.

Wherein, 1-workbench, 2-vertical arm, 3-drill motor, 4-electrical cabinet, 5-cabinet door, 6-clamping structure, 601-feeding screw rod, 602-left positioning block, 603-right positioning block, 604-bearing seat, 605-hand wheel, 606-horizontal rod, 607-antiskid rubber pad, 608-inverted trapezoidal slider, 7-state display lamp, 8-control panel, 9-foot switch, 10-tool chamber, 11-electrical installation chamber, 12-air booster pump, 13-horizontal bar slideway, 14-sliding seat, 15-cross handle, 16-sliding seat, 17-top frame, 18-motor supporting frame, 19-hinge drill bag, 20-hinge drill, 21-feeding cylinder, 22-material pressing head, 23-positioning transverse bar, 24-precision guiding rule, 25-inverted trapezoidal chute, 26-vertical bar, 27-rectangular sliding block, 28-fixing bolt, 29-bar chute, 30-air inlet pipe, 31-air inlet main pipe, 32-air supply hose, 33-air gun and 34-locking screw.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Example one

A single-head hinge drilling machine for processing wood boards is shown in figures 1 and 2 and comprises a workbench 1, a vertical arm 2 and a drill bit motor 3, wherein the workbench 1 is fixedly installed on the upper end face of an electric appliance cabinet 4, the front end of the electric appliance cabinet 4 is hinged with a cabinet door 5, a state display lamp 7 and a control panel 8 are installed on the cabinet door 5, a foot switch 9 is led out of the outside of the control panel 8 through a conducting wire, the inside of the electric appliance cabinet 4 is divided into a tool chamber 10 and an electric appliance installation chamber 11 through a partition plate, some maintenance tools are contained in the tool chamber 10, the single-head hinge drilling machine is convenient to carry out daily maintenance, an air booster pump 12 is installed in the electric appliance installation chamber 11, and the air booster pump 12 can pressurize air;

as shown in fig. 1, 3 and 4, a clamping structure 6 is mounted on the upper end surface of the front side of the workbench 1, the clamping structure 6 includes a feed screw 601, a left positioning block 602, a right positioning block 603 and a pair of bearing seats 604, the feed screw 601 is rotatably mounted on the pair of bearing seats 604, a hand wheel 605 is mounted at the rear end of the feed screw 601, the outer wall of the feed screw 601 is further in threaded connection with a horizontal rod 606, two ends of the horizontal rod 606 are respectively fixed with the left positioning block 602 and the right positioning block 603 through connecting rods, and anti-skid rubber pads 607 are fixed on the front end surfaces of the left positioning block 602 and the right positioning block 603; the left positioning block 602 and the right positioning block 603 are both slidably mounted on the upper surface of the workbench 1, inverted trapezoidal sliders 608 are fixed on the lower end surfaces of the left positioning block 602 and the right positioning block 603, and inverted trapezoidal sliding grooves 25 matched with the inverted trapezoidal sliders 608 are formed in the upper surface of the workbench 1.

As shown in fig. 1 and 3, a horizontal bar slideway 13 is installed on the upper end surface of the rear side of the workbench 1, a sliding seat 14 is installed on the horizontal bar slideway 13 in a sliding manner, a pair of locking screws 34 are connected to the rear end surface of the sliding seat 14 in a threaded manner, and cross-shaped handles 15 are welded to the outer ends of the pair of locking screws 34, so that the left and right positions of the sliding seat 14 can be adjusted, and the locking screws 34 are used for fixing the sliding seat 14; the upper end face of the sliding seat 14 is welded with a vertical arm 2, the top end of the front side wall of the vertical arm 2 is provided with a sliding frame 16 and a top frame 17, the sliding frame 16 is provided with a motor supporting frame 18 in a sliding manner, the motor supporting frame 18 is provided with a drill bit motor 3, the bottom end of the drill bit motor 3 is provided with a hinge drill bag 19, and the bottom end of the hinge drill bag 19 is provided with a hinge drill bit 20; a pair of feeding cylinders 21 are further installed behind the drill motor 3, and the top ends of telescopic rods of the pair of feeding cylinders 21 are fixed with the top frame 17; a pair of material pressing heads 22 are also arranged on the motor support frame 18; the outer wall of the feeding cylinder 21 is respectively communicated with an air inlet pipe 30, the two air inlet pipes 30 are converged into an air inlet main pipe 31, and the air inlet main pipe 31 is connected with the air outlet end of the air booster pump 12

As shown in fig. 1 and 5, a positioning cross bar 23 is further arranged on the front side of the cross bar slideway 13, and a precision guiding rule 24 is further bonded to the front side wall of the positioning cross bar 23; vertical rods 26 are fixed at two ends of the positioning transverse bar 23, rectangular sliding blocks 27 are fixed on inner side walls of the two vertical rods 26, and fixing bolts 28 are installed on outer side walls of the two vertical rods 26 in a threaded mode; the left and right side walls of the workbench 1 are both provided with strip-shaped sliding grooves 29 which are matched and installed with the rectangular sliding blocks 27.

When the positioning cross bar 23 is used, a wood board to be drilled with a hinge hole can be placed on the upper surface of the workbench 1, the rear side wall of the wood board is made to be flatly leaned against the front side wall of the positioning cross bar 23, the front side wall of the positioning cross bar 23 is also bonded with a precision guiding rule 24, and the left and right positions of the hinge hole can be determined through the precision guiding rule 24; then, the hand wheel 605 is rotated clockwise, the hand wheel 605 is fixed with the feed screw 601, the feed screw 601 is in threaded connection with the horizontal rod 606, two ends of the horizontal rod 606 are respectively fixed with the left positioning block 602 and the right positioning block 603 through connecting rods, the left positioning block 602 and the right positioning block 603 are both slidably mounted on the upper surface of the workbench 1, and further the left positioning block 602 and the right positioning block 603 can be driven to slide forwards; the front end faces of the left positioning block 602 and the right positioning block 603 are both fixed with anti-slip rubber pads 607, and the anti-slip rubber pads 607 can play an anti-slip role on one hand and play a role in protecting the side edges of the wood board on the other hand; after the fixing is finished, the foot switch 9 is stepped by feet, the feeding cylinder 21 and the drill motor 3 start to work at the moment, after an air inlet valve of the feeding cylinder 21 is opened, compressed air in the air booster pump 12 continuously enters the feeding cylinder 21, the motor support frame 18 and the whole drill motor 3 can be driven to move downwards along the sliding frame 16 due to continuous extension of the cylinder 21, a hinge drill bag 19 is arranged at the bottom end of the drill motor 3, a hinge drill bit 20 is arranged at the bottom end of the hinge drill bag 19, when the hinge drill bit 20 is in contact with the surface of the wood board, a hinge hole with a certain depth can be formed in the surface of the wood board, and the hinge hole is a three-in-one form of the hinge hole and two screw holes; a pair of material pressing heads 22 are further arranged on the motor support frame 18 and can be pressed on the upper surface of a wood board during drilling, so that the fixing effect is further achieved, and the quality of drilling hinge holes is guaranteed.

In addition, because the location horizontal bar 23 can be at workstation 1 upper surface back-and-forth movement to play the effect of fixed plank rear side, because the position that hinge drill bit 20 drilled downwards is fixed, thereby adjustable location horizontal bar 2 and be in workstation 1 upper surface different positions, reuse the fixing bolt 28 of the lateral wall of two montants 26 can fix, consequently adjustable hinge hole center distance plank edge apart from the distance of plank of seting up on the plank, application scope is wide, has very big application prospect.

Example one

In addition to embodiment 1, as shown in fig. 6, an air supply hose 32 is further connected to an air outlet end of the air booster pump 12, the air supply hose 32 penetrates through a side wall of the electric appliance cabinet 4 and is connected to an air gun 33, and an air injection switch is provided on the air gun 33.

After this embodiment drilling ended, can hand jet gun 33 and open the air jet switch to the alignment workstation 1 upper surface, can blow away the saw-dust that the drilling produced, be favorable to the cleanness of workstation 1 upper surface on the one hand, also be favorable to carrying out the drilling operation of next plank, on the other hand clearance saw-dust is fast, has reduced workman's intensity of labour, has improved work efficiency.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like 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 single-end hinge drilling machine is used in plank processing, includes workstation (1), found arm (2) and drill bit motor (3), its characterized in that: the workbench (1) is fixedly arranged on the upper end face of an electric appliance cabinet (4), a cabinet door (5) is hinged to the front end of the electric appliance cabinet (4), a state display lamp (7) and a control panel (8) are arranged on the cabinet door (5), a foot switch (9) is led out of the control panel (8) through a conducting wire, the interior of the electric appliance cabinet (4) is divided into a tool chamber (10) and an electric appliance installation chamber (11) through a partition plate, and an air booster pump (12) is arranged in the electric appliance installation chamber (11);

the clamping structure (6) is mounted on the upper end face of the front side of the workbench (1), the clamping structure (6) comprises a feed screw (601), a left positioning block (602), a right positioning block (603) and a pair of bearing seats (604), the feed screw (601) is rotatably mounted on the pair of bearing seats (604), a hand wheel (605) is mounted at the rear end of the feed screw (601), the outer wall of the feed screw (601) is further in threaded connection with a horizontal rod (606), two ends of the horizontal rod (606) are respectively fixed with the left positioning block (602) and the right positioning block (603) through connecting rods, and the left positioning block (602) and the right positioning block (603) are both slidably mounted on the upper surface of the workbench (1); a cross bar slide way (13) is installed on the upper end face of the rear side of the workbench (1), a slide seat (14) is installed on the cross bar slide way (13) in a sliding mode, a pair of locking screw rods (34) is connected to the rear end face of the slide seat (14) in a threaded mode, and cross-shaped handles (15) are welded to the outer ends of the pair of locking screw rods (34); the upper end face of the sliding seat (14) is welded with the vertical arm (2), the top end of the front side wall of the vertical arm (2) is provided with a sliding frame (16) and a top frame (17), the sliding frame (16) is provided with a motor supporting frame (18) in a sliding mode, the motor supporting frame (18) is provided with the drill bit motor (3), the bottom end of the drill bit motor (3) is provided with a hinge drill bag (19), and the bottom end of the hinge drill bag (19) is provided with a hinge drill bit (20); a pair of feeding cylinders (21) are further installed behind the drill motor (3), and the top ends of telescopic rods of the feeding cylinders (21) are fixed to the top frame (17); a pair of material pressing heads (22) is further mounted on the motor support frame (18); the front side of horizontal bar slide (13) still is equipped with location horizontal bar (23), the preceding lateral wall of location horizontal bar (23) still bonds and has accurate guiding rule (24).

2. The single-head hinge drilling machine for wood board processing according to claim 1, wherein: and the front end faces of the left positioning block (602) and the right positioning block (603) are both fixed with anti-skidding rubber pads (607).

3. The single-head hinge drilling machine for wood board processing according to claim 1, wherein: the lower end faces of the left positioning block (602) and the right positioning block (603) are both fixed with inverted trapezoidal sliding blocks (608), and inverted trapezoidal sliding grooves (25) matched with the inverted trapezoidal sliding blocks (608) are formed in the upper surface of the workbench (1).

4. The single-head hinge drilling machine for wood board processing according to claim 1, wherein: the both ends of location horizontal bar (23) all are fixed with montant (26), two the inside wall of montant (26) all is fixed with rectangle slider (27), and two fixing bolt (28) are installed to the equal screw thread of lateral wall of montant (26).

5. The single-head hinge drilling machine for wood board processing according to claim 4, wherein: the left side wall and the right side wall of the workbench (1) are both provided with strip-shaped sliding grooves (29) which are matched with and installed on the rectangular sliding blocks (27).

6. The single-head hinge drilling machine for wood board processing according to claim 1, wherein: it is right feed cylinder (21) outer wall communicates respectively has intake pipe (30), two intake pipe (30) assemble into an air intake manifold (31), air intake manifold (31) with air booster pump (12) are given vent to anger and are held and be connected.

7. The single-head hinge drilling machine for wood board processing according to claim 6, wherein: the air outlet end of the air booster pump (12) is further connected with an air supply hose (32), the air supply hose (32) penetrates through the side wall of the electric appliance cabinet (4) and is connected with an air gun (33), and an air injection switch is arranged on the air gun (33).