CN216992302U

CN216992302U - Perforating machine for wooden furniture processing

Info

Publication number: CN216992302U
Application number: CN202123326924.5U
Authority: CN
Inventors: 连红利
Original assignee: Huizhou Lianghui Furniture Co ltd
Current assignee: Huizhou Lianghui Furniture Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-19
Anticipated expiration: 2031-12-28

Abstract

The utility model provides a perforating machine for processing wooden furniture, which comprises an installation table, wherein supporting legs are installed at four corners of the bottom of the installation table, supporting blocks are fixedly installed at the edge of one side of the upper end of the installation table, two supporting rods are symmetrically installed at the top of the supporting blocks, first compression springs are sleeved on the two supporting rods, first supporting plates are installed on the two supporting rods through linear bearings and are perpendicular to the supporting rods, a slot penetrating through the first supporting plates is formed in one side, away from the supporting rods, of the first supporting plates, a driving motor is vertically installed inside the slot through a support, an overload protector is installed on the driving motor, a perforating head is coaxially installed on the output end of the driving motor, and the perforating head is located right above a through hole and is perpendicular to the through hole. When the wood board punching head is used, the vertical lifting of the punching head at the wood board punching position can be realized, and the punching head is ensured to be always in a state of being vertical to the wood board.

Description

Perforating machine for wooden furniture processing

Technical Field

The utility model belongs to the technical field of punching machines, and particularly relates to a punching machine for processing wooden furniture.

Background

The perforating machine is indispensable mechanical equipment in production and processing, and is widely applied to various industries. As a very important mechanical device for furniture decoration, the perforating machine is various and can be seen everywhere. Need drill to plank etc. when wood furniture fitment adds man-hour, and push down formula puncher is when drilling, mostly by the handheld plank of operating personnel first hand, the other hand pushes down the puncher and accomplishes and punch, and this kind of puncher is when punching, because of the vibrations during drilling, leads to the plank to rock very easily, and the aperture that makes to punch takes place distortion or unsmooth phenomenon, very easily influences the concatenation and the installation of subsequent plank.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a perforating machine for processing wooden furniture.

The technical scheme of the utility model is realized as follows: the perforating machine for machining the wooden furniture comprises an installation table, wherein supporting legs are installed at four corners of the bottom of the installation table, a supporting block is fixedly installed at the edge of one side of the upper end of the installation table, two supporting rods are symmetrically installed at the top of the supporting block, first compression springs are sleeved on the two supporting rods, first supporting plates are installed on the two supporting rods through linear bearings and are perpendicular to the supporting rods, a slot penetrating through the first supporting plates is formed in one side, away from the supporting rods, of the first supporting plates, a driving motor is vertically installed inside the slot through a support, an overload protector is installed on the driving motor, a perforating head is coaxially installed on the output end of the driving motor, and the perforating head is located right above a through hole and perpendicular to the through hole;

the mounting table is provided with a through hole, the mounting table is transversely provided with two symmetrical and parallel strip-shaped sliding grooves, the inside of each strip-shaped sliding groove is provided with a sliding block in a sliding way, the upper ends of the sliding blocks at two sides are fixedly provided with strip-shaped blocks, the strip-shaped blocks are parallel to the upper surface of the mounting table and are vertical to the strip-shaped sliding grooves, the upper and lower sides of the two ends of the strip-shaped block are respectively provided with an arc-shaped groove, the inner part of each arc-shaped groove is provided with a rotating rod through a rotating bearing, the rotating rod is parallel to the strip-shaped block, each rotating rod is fixedly provided with an arc-shaped plate, a torsion spring is arranged on the rotating rod, one end of the torsion spring is fixed on the side wall of the arc-shaped groove, the other end of the torsion spring is fixed on the side surface of the arc-shaped plate, the fixed plate is installed through the pivot in the both sides of the arc other end, both sides the fixed plate is kept away from one of arc and is served fixed mounting and have splint, and the splint of upper and lower both sides are placed relatively.

Preferably, two rotating bolts are symmetrically installed on one side, far away from the clamping plate, of the strip-shaped block, a second supporting plate penetrates through the rotating bolts and is installed through nuts, and the second supporting plate is located on two sides of the supporting block and is fixed on the installation table.

Preferably, the bottom of the two sides of the end, far away from the supporting rod, of the first supporting plate is fixedly provided with a supporting tube, the supporting tube is perpendicular to the supporting plate and is arranged on the two sides, the bottom of the supporting tube is provided with a guide rod, each guide rod is sleeved with a second compression spring, each guide rod is fixedly provided with a pressing plate, and the pressing plates are parallel to the upper surface of the installation table.

Preferably, two the top fixed mounting of bracing piece has the bar limiting plate, installs the pressure cylinder perpendicularly on the bar limiting plate, and the bottom and the first backup pad top of pressure cylinder are connected.

Preferably, both sides of a nut on each rotary bolt are fixedly provided with a twisting rod.

Compared with the prior art, when the wood punching device is used, the wood board is fastened and clamped through the elastic action of the torsion spring, the phenomenon that the wood board shakes or deflects to influence the punching forming effect in the punching process is avoided, the vertical linear motion of the first supporting plate on the supporting rod and the sliding of the cylindrical heads on the two sides of the first supporting plate in the second strip-shaped sliding groove are used for realizing the vertical lifting of the punching head at the punching position of the wood board, and the punching head is guaranteed to be always in a state perpendicular to the wood board.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural view of a punch for wooden furniture processing according to the present invention.

In the figure: the installation table 1, through-hole 2, bar spout 3, bar piece 4, arc wall 5, dwang 6, arc 7, torsional spring 8, fixed plate 9, splint 10, swivel bolt 11, second backup pad 12, supporting shoe 13, bracing piece 14, first compression spring 15, bar limiting plate 16, first backup pad 17, fluting 18, driving motor 19, overload protection ware 20, the head of punching 21, push down hydro-cylinder 22, twist pole 23, nut 24, supporting leg 25, stay tube 26, guide bar 27, second compression spring 28, clamp plate 29, slider 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1, the present invention provides a technical solution: a perforating machine for processing wooden furniture comprises an installation table 1, supporting legs 25 are installed at four corners of the bottom of the installation table 1, a supporting block 13 is fixedly installed at the edge of one side of the upper end of the installation table 1, two supporting rods 14 are symmetrically installed at the top of the supporting block 13, first compression springs 15 are sleeved on the two supporting rods 14, first supporting plates 17 are installed on the two supporting rods 14 through linear bearings, the first supporting plates 17 are perpendicular to the supporting rods 14, a slot 18 penetrating through the first supporting plates 17 is formed in one side, away from the supporting rods 14, of the first supporting plates 17, a driving motor 19 is vertically installed inside the slot 18 through a support, an overload protector 20 is installed on the driving motor 19, a perforating head 21 is coaxially installed at the output end of the driving motor 19, the perforating head 21 is located right above a through hole 2 and perpendicular to the through hole 2, the overload protector 20 is connected with the driving motor 19 through a lead, and when the driving motor 19 rotates to make the current increase hard, the overload protector 20 is automatically disconnected, so that the safety of the motor is protected.

When the wood board punching machine is used, a wood board needing punching is placed on the mounting table 1, and then the first supporting plate 17 is pressed downwards, so that the punching head 21 at the lower end of the driving motor 19 is aligned with the wood board to perform punching operation.

Further, two rotating bolts 11 are symmetrically installed on one side, far away from the clamping plate 10, of the strip-shaped block 4, two second supporting plates 12 are arranged on the rotating bolts 11 in a penetrating mode and are installed through nuts 24, the second supporting plates 12 are located on two sides of the supporting block 13 and are fixed on the installation table 1, the strip-shaped block 4 can be driven by the adjusting nuts 24 to stretch and move, the strip-shaped block 4 can move on the supporting table, and the wood plate is conveniently located and limited.

Furthermore, support tubes 26 are fixedly mounted at the bottoms of two sides of one end, away from the support rod 14, of the first support plate 17, the support tubes 26 are perpendicular to the first support plate 17, guide rods 27 are mounted at the bottoms of the support tubes 26 at two sides, each guide rod 27 is sleeved with a second compression spring 28, a pressing plate 29 is fixedly mounted at the bottom of each guide rod 27, and the pressing plate 29 is parallel to the upper surface of the installation table 1.

In the actual application process, the two ends of the second compression spring 28 are respectively connected and fixed with the support tube 26 and the guide rod 27, so that the support tube 26 and the guide rod 27 are prevented from breaking away, and when the wood board needs to be punched, the pressing plate 29 firstly presses the wood board to prevent the wood board from shaking.

Further, two the top fixed mounting of bracing piece 14 has bar limiting plate 16, installs the pressure cylinder 22 perpendicularly on the bar limiting plate 16, and the bottom of pressure cylinder 22 is connected with first backup pad 17 top. As shown in fig. 1, the first support plate 17 is driven by the control depression cylinder 22 to move downward, which is convenient for control.

Furthermore, the two sides of the nut on each rotary bolt 11 are fixedly provided with a twisting rod 23, so that the rotation is convenient.

Further, as shown in fig. 1, a through hole 2 is provided on the mounting table 1, two symmetrical and parallel bar-shaped chutes 3 are transversely provided on the mounting table 1, a sliding block 30 is slidably mounted inside each bar-shaped chute 3, a bar-shaped block 4 is fixedly mounted at the upper end of each sliding block 30 at two sides, the bar-shaped block 4 is parallel to the upper surface of the mounting table 1 and perpendicular to the bar-shaped chutes 3, arc-shaped grooves 5 are respectively provided at the upper and lower sides of two ends of each bar-shaped block 4, a rotating rod 6 is mounted inside each arc-shaped groove 5 through a rotating bearing, the rotating rod 6 is parallel to the bar-shaped blocks 4, an arc-shaped plate 7 is fixedly mounted on each rotating rod 6, a torsion spring 8 is provided on the rotating rod 6, one end of the torsion spring 8 is fixed on the side wall of the arc-shaped groove 5 and the other end is fixed on the side surface of the arc-shaped plate 7, fixing plates 9 are mounted at two sides of the other end of the arc-shaped plate 7 through a rotating shaft, the fixing plates 9 on the two sides are fixedly provided with clamping plates 10 at one end far away from the arc-shaped plate 7, and the clamping plates 10 on the upper side and the lower side are oppositely arranged.

Specifically, at first when torsional spring 8 does not have elastic deformation, the splint 10 that is located the below this moment the upper surface of position is in same horizontal plane with the upper surface of installation table 1, through the splint 10 at both ends about both sides, can be actual according to the position of punching, directly selects splint 10 to fix, fastens the clamp to the plank and presss from both sides tightly, avoids at the in-process that punches, and the plank takes place to rock or slide, influences the shaping effect that punches.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a puncher of wood system furniture processing usefulness, includes installation table (1), and supporting leg (25), its characterized in that are installed in the bottom four corners of installation table (1): a supporting block (13) is fixedly arranged at the edge of one side of the upper end of the mounting table (1), two support rods (14) are symmetrically arranged at the top of the support block (13), first compression springs (15) are sleeved on the two support rods (14), first support plates (17) are arranged on the two support rods (14) through linear bearings, the first support plates (17) are perpendicular to the support rods (14), one side of the first supporting plate (17) far away from the supporting rod (14) is provided with a slot (18) penetrating through the first supporting plate (17), a driving motor (19) is vertically arranged in the slot (18) through a bracket, an overload protector (20) is installed on the driving motor (19), a punching head (21) is coaxially installed on the output end of the driving motor (19), and the punching head (21) is located right above the through hole (2) and is perpendicular to the through hole (2);

the installing table is characterized in that a through hole (2) is formed in the installing table (1), two symmetrical and parallel strip-shaped sliding grooves (3) are transversely arranged on the installing table (1), a sliding block (30) is arranged in each strip-shaped sliding groove (3) in a sliding mode, strip-shaped blocks (4) are fixedly arranged at the upper ends of the sliding blocks (30) at two sides, each strip-shaped block (4) is parallel to the upper surface of the installing table (1) and is perpendicular to the corresponding strip-shaped sliding groove (3), arc-shaped grooves (5) are arranged on the upper side and the lower side of each two ends of each strip-shaped block (4), a rotating rod (6) is arranged in each arc-shaped groove (5) through a rotating bearing, each rotating rod (6) is parallel to the corresponding strip-shaped block (4), an arc-shaped plate (7) is fixedly arranged on each rotating rod (6), a torsion spring (8) is arranged on each rotating rod (6), one end of each torsion spring (8) is fixed on the side wall of each arc-shaped groove (5), and the other end of each torsion spring is fixed on the side face of each arc-shaped plate (7), fixed plate (9) are all installed through the pivot in the both sides of arc (7) the other end, both sides fixed plate (9) are kept away from one of arc (7) and are served fixed mounting and have splint (10), and splint (10) of upper and lower both sides are placed relatively.

2. The perforating machine for wooden furniture processing according to claim 1, characterized in that two rotating bolts (11) are symmetrically installed on one side of the bar-shaped block (4) far away from the clamping plate (10), a second supporting plate (12) is installed on the two rotating bolts (11) through a nut (24), and the second supporting plate (12) is located on two sides of the supporting block (13) and fixed on the mounting table (1).

3. The perforating machine for wooden furniture processing as claimed in claim 1, characterized in that the bottom of both sides of one end of the first supporting plate (17) far away from the supporting rod (14) is fixedly provided with a supporting tube (26), the supporting tube (26) is perpendicular to the first supporting plate (17), the bottom of the supporting tube (26) on both sides is provided with a guiding rod (27), each guiding rod (27) is sleeved with a second compression spring (28), the bottom of each guiding rod (27) is fixedly provided with a pressing plate (29), and the pressing plate (29) is parallel to the upper surface of the mounting table (1).

4. The perforating machine for wooden furniture processing according to claim 1, characterized in that bar-shaped limiting plates (16) are fixedly mounted on the tops of the two supporting rods (14), a downward-pressing oil cylinder (22) is vertically mounted on each bar-shaped limiting plate (16), and the bottom of each downward-pressing oil cylinder (22) is connected with the top of the first supporting plate (17).

5. A punch for wooden furniture processing according to claim 2, characterized in that a turning rod (23) is fixedly mounted on both sides of a nut on each of the turning bolts (11).