CN216099339U

CN216099339U - Sponge tapping equipment for furniture production

Info

Publication number: CN216099339U
Application number: CN202122312165.0U
Authority: CN
Inventors: 蓝汉程
Original assignee: Guangxi Nanning Yilanya Furniture Co ltd
Current assignee: Guangxi Nanning Yilanya Furniture Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-03-22
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses sponge tapping equipment for furniture production, which comprises an operation platform, a sponge punching device and a sponge punching device, wherein the operation platform is provided with a hole; the operation table is fixedly connected with a clamping groove, a clamping assembly is arranged in the clamping groove, a swing frame is arranged above the clamping groove, a punching mechanism is arranged on the swing frame, and the swing frame is rotatably connected with the clamping groove through a hinge shaft; the clamping groove is fixedly connected with an arc plate, and the arc plate is provided with angle scale marks; offer the joint hole that is the circumference and distributes on the circular arc board, the downthehole nestification of joint has the joint post, and joint post fixedly connected with catch bar has seted up on the swing span and has supplied the gliding rectangle of catch bar to lead to the groove, and the rectangle is led to the inslot and is equipped with to run through there is the guide bar, the cover is equipped with the spring with the catch bar butt on the guide bar. According to the utility model, through the swing frame, the arc plate provided with the angle scale lines, the clamping column, the clamping hole, the push rod, the guide rod, the spring and the punching mechanism, the accurate adjustment and angle fixation of the punching angle are realized, and the efficiency of inclined hole operation and the quality of inclined hole operation are improved.

Description

Sponge tapping equipment for furniture production

Technical Field

The utility model relates to furniture sponge processing equipment, in particular to sponge tapping equipment for furniture production.

Background

Traditional furniture sponge perforating device can only carry out the operation of punching of vertical hole or horizontal hole, needs the manual work to grip the operation that drilling equipment carried out the inclined hole when needing to carry out the operation of punching of inclined hole, and the stability that punches is poor, inclination control's inaccuracy.

The application provides a sponge trompil equipment for furniture production.

SUMMERY OF THE UTILITY MODEL

Based on the defects in the prior art mentioned in the background art, the utility model provides sponge punching equipment for furniture production.

The utility model overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:

a sponge tapping device for furniture production comprises a workbench; the operation table is fixedly connected with a clamping groove, a clamping assembly is arranged in the clamping groove, a swing frame is arranged above the clamping groove, a punching mechanism is arranged on the swing frame, and the swing frame is rotatably connected with the clamping groove through a hinge shaft; the clamping groove is fixedly connected with an arc plate, and the arc plate is provided with angle scale marks; offer the joint hole that is the circumference and distributes on the circular arc board, the downthehole nestification of joint has the joint post, and joint post fixedly connected with catch bar has seted up on the swing span and has supplied the gliding rectangle of catch bar to lead to the groove, and the rectangle is led to the inslot and is equipped with to run through there is the guide bar, the cover is equipped with the spring with the catch bar butt on the guide bar.

Preferably, the punching mechanism comprises a cylindrical cutter, the upper end of the cylindrical cutter is rotatably connected with a lifting plate, the cylindrical cutter is sleeved with a driven gear, the driven gear is meshed with a driving gear, the driving gear is fixedly connected with a rotary drum, the rotary drum is rotatably connected with the lifting plate, a prism rod penetrates through the rotary drum, and the upper end of the prism rod is connected with an output shaft of a driving motor through a coupling; the lifting plate is connected with a chute plate fixedly connected with the swing frame in a sliding mode, a vertical screw rod penetrating through the lifting plate is arranged in the chute plate, and the vertical screw rod is connected with an output shaft of the driving motor through a transmission belt.

Preferably, the lower part of the clamping groove is provided with a sliding groove, a movable plate is nested in the sliding groove, an opening through which the cylindrical cutter passes is formed between the movable plate and the sliding groove, the outer end of the movable plate is fixedly connected with a connecting rod, the connecting rod extends to the outer side of the clamping groove and is fixedly connected with a rack plate, the rack plate is meshed with a rolling gear, and the rolling gear is fixedly connected with a hinged shaft.

Preferably, the clamping assembly comprises a set of symmetrically-arranged clamping plates nested in the clamping grooves, a transverse sliding groove for the clamping plates to transversely slide is formed in the side wall of the clamping grooves, a bidirectional screw rod penetrating through the clamping plates is arranged in the transverse sliding groove, and the bidirectional screw rod extends to the outer side of the clamping grooves and is fixedly connected with a regulating wheel.

Preferably, the cylindrical knife is a hollow cylinder with a knife edge at the lower edge.

Preferably, the drum penetrates the lifting plate, and the drum is provided with prismatic grooves for the prismatic rods to penetrate.

Preferably, the chute plate is provided with a vertical chute for the lifting plate to move up and down, and the vertical screw rod is nested in the chute plate.

Preferably, the drive motor is a servo motor.

Preferably, the operation platform is a hollow frame.

Preferably, the side wall of the clamping groove is provided with a transverse through groove for the transverse movement of the connecting rod, and the rack plate is connected with the operating platform in a sliding manner.

After adopting the structure, compared with the prior art, the utility model has the following advantages:

according to the utility model, through the swing frame, the arc plate provided with the angle scale lines, the clamping column, the clamping hole, the push rod, the guide rod, the spring and the punching mechanism, the accurate adjustment and angle fixation of the punching angle are realized, and the efficiency of inclined hole operation and the quality of inclined hole operation are improved.

According to the utility model, the clamping groove, the sliding groove, the hinge shaft, the rolling gear, the rack plate and the movable plate are arranged, so that when the swing frame is subjected to angle adjustment, the opening opposite to the cylindrical cutter is gradually enlarged, the cylindrical cutter can completely penetrate through the furniture sponge block, and the operation of a through hole is ensured.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic perspective view of a clamping groove of the present invention;

FIG. 5 is a perspective view of the swing frame of the present invention.

In the figure: 1. an operation table; 2. a clamping groove; 201. a sliding groove; 3. a clamping plate; 4. a bidirectional screw rod; 5. an adjustment wheel; 6. a lifting plate; 7. a chute plate; 8. a vertical screw rod; 9. a driven gear; 10. a driving gear; 11. a rotating drum; 12. a prismatic rod; 13. a drive motor; 14. a transmission belt; 15. a swing frame; 16. hinging a shaft; 17. a circular arc plate; 1701. a clamping hole; 18. a clamping column; 19. a push rod; 20. a guide bar; 21. a spring; 22. a movable plate; 23. a connecting rod; 24. a rack plate; 25. a rolling gear; 26. a cylindrical cutter.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 to 5, in an embodiment of the present invention, a sponge punching apparatus for furniture production includes a work table 1; the operation table 1 is fixedly connected with a clamping groove 2, a clamping assembly is arranged in the clamping groove 2, a swing frame 15 is arranged above the clamping groove 2, a punching mechanism is arranged on the swing frame 15, and the swing frame 15 is rotatably connected with the clamping groove 2 through a hinge shaft 16; an arc plate 17 is fixedly connected to the clamping groove 2, and angle scale marks are arranged on the arc plate 17; seted up on the circular arc board 17 and be the joint hole 1701 that the circumference distributes, the nested joint post 18 that has in the joint hole 1701, joint post 18 fixedly connected with catch bar 19 has been seted up on the swing span 15 and has been supplied the gliding rectangle of catch bar 19 to lead to the groove, and the rectangle is led to the inslot and is equipped with to run through there is guide bar 20, and the cover is equipped with the spring 21 with catch bar 19 butt on the guide bar 20.

Specifically, when the operation of punching the sponge, when the angle that needs to change and punch, upwards promote catch bar 19 for joint post 18 breaks away from with circular arc board 17's joint hole 1701, rotate swing span 15, through observing the angle scale mark on circular arc board 17, rotate swing span 15 to required angle, then loosen catch bar 19, make in joint post 18 reinserts the joint hole 1701 on circular arc board 17, realize the quick adjustment of angle, and then conveniently carry out the operation of punching of inclined hole.

In this embodiment, the centre gripping subassembly includes the grip block 3 that a set of symmetry of nestification in centre gripping groove 2 set up, and the lateral wall in centre gripping groove 2 is offered and is supplied the 3 lateral sliding's of grip block horizontal spout, is equipped with the two-way lead screw 4 that runs through grip block 3 in the horizontal spout, and two-way lead screw 4 extends to the 2 outsides of centre gripping groove and fixedly connected with regulating wheel 5.

Specifically, through twisting the regulating wheel 5 soon, the regulating wheel 5 drives the two-way lead screw 4 to rotate, and the two-way lead screw 4 drives the clamping plate 3 to move in opposite directions or in the opposite directions, so that the sponge blocks of different specifications are clamped and fixed, the stability during punching is ensured, and the better adaptability is realized.

In this embodiment, the punching mechanism includes a cylindrical knife 26, the upper end of the cylindrical knife 26 is rotatably connected with the lifting plate 6, the cylindrical knife 26 is sleeved with a driven gear 9, the driven gear 9 is engaged with a driving gear 10, the driving gear 10 is fixedly connected with a rotating drum 11, the rotating drum 11 is rotatably connected with the lifting plate 6, the rotating drum 11 penetrates through a prism rod 12, and the upper end of the prism rod 12 is connected with an output shaft of a driving motor 13 through a coupling; the lifting plate 6 is connected with a chute plate 7 fixedly connected with a swing frame 15 in a sliding mode, a vertical screw 8 penetrating through the lifting plate 6 is arranged in the chute plate 7, and the vertical screw 8 is connected with an output shaft of a driving motor 13 through a driving belt 14.

Specifically, after angle modulation, start driving motor 13, driving motor 13 drives vertical lead screw 8 and rotates, vertical lead screw 8 drives lifter plate 6 downstream, lifter plate 6 drives cylinder sword 26 downstream, driving motor 13 drives prism pole 12 simultaneously and rotates, prism pole 12 drives rotary drum 11 and rotates, rotary drum 11 passes through driving gear 10 and driven gear 9 and drives cylinder sword 26 and rotates, realize that cylinder sword 26 rotates cutting and downstream, realize the automatic operation of punching.

In this embodiment, the cylindrical knife 26 is a hollow cylinder with a knife edge at the lower edge.

In this embodiment, the drum 11 penetrates the lifting plate 6, and the drum 11 is provided with prismatic grooves through which the prismatic rods 12 penetrate.

Specifically, while the lifting plate 6 moves up and down, the drum 11 slides on the rotating prismatic rod 12 without affecting the rotation of the drum knife 26.

In the embodiment, the chute plate 7 is provided with a vertical chute for the lifting plate 6 to move up and down, and the vertical screw 8 is nested in the chute plate 7.

In the present embodiment, the driving motor 13 is a servo motor.

In particular, it is convenient to control the rotation speed of the cylindrical knife 26 and the punching depth.

In another embodiment of the present invention, a sliding groove 201 is formed at a lower portion of the clamping groove 2, a movable plate 22 is nested in the sliding groove 201, an opening through which the cylindrical knife 26 passes is formed between the movable plate 22 and the sliding groove 201, a connecting rod 23 is fixedly connected to an outer end of the movable plate 22, the connecting rod 23 extends to an outer side of the clamping groove 2 and is fixedly connected with a rack plate 24, the rack plate 24 is engaged with a rolling gear 25, and the rolling gear 25 is fixedly connected with the hinge shaft 16.

Specifically, when the punching angle is changed, the swing frame 15 drives the hinge shaft 16 to rotate, the hinge shaft 16 drives the rolling gear 25 to rotate, the rolling gear 25 drives the rack plate 24 to move, the rack plate 24 drives the movable plate 22 to move through the connecting rod 23, so that an opening below the clamping groove 2 is enlarged, and then the cylindrical knife 26 can still penetrate through the sponge block after the angle is changed to perform the operation of penetrating a hole; more specifically, when the cylinder blade 26 is rotated to the right side and the movable plate 22 is moved to the left side, the cylinder blade 26 maintains the opposing relationship with the opening.

In this embodiment, the working platform 1 is a hollow frame.

Specifically, the cylindrical cutter 26 is prevented from contacting the workbench 1 after passing through the clamping groove 2.

In this embodiment, a lateral through slot for lateral movement of the connecting rod 23 is opened on the side wall of the clamping slot 2, and the rack plate 24 is slidably connected with the workbench 1.

Specifically, lateral movement of the rack plate 24 is facilitated.

The working principle is as follows:

when punching the operation to the sponge, when the angle that needs to change and punch, upwards promote catch bar 19 for joint post 18 breaks away from with the joint hole 1701 of circular arc board 17, rotates swing span 15, through observing the angle scale mark on the circular arc board 17, rotates swing span 15 to required angle, then loosens catch bar 19, makes in joint post 18 reinserts the joint hole 1701 on the circular arc board 17, realizes the quick adjustment of angle.

The driving motor 13 is started, the driving motor 13 drives the vertical screw rod 8 to rotate, the vertical screw rod 8 drives the lifting plate 6 to move downwards, the lifting plate 6 drives the cylindrical cutter 26 to move downwards, meanwhile, the driving motor 13 drives the prism rod 12 to rotate, the prism rod 12 drives the rotary drum 11 to rotate, the rotary drum 11 drives the cylindrical cutter 26 to rotate through the driving gear 10 and the driven gear 9, and the rotary cutting and the downward movement of the cylindrical cutter 26 are achieved.

When the punching angle is changed, the swing frame 15 drives the hinge shaft 16 to rotate, the hinge shaft 16 drives the rolling gear 25 to rotate, the rolling gear 25 drives the rack plate 24 to move, the rack plate 24 drives the movable plate 22 to move through the connecting rod 23, so that an opening below the clamping groove 2 is enlarged, and then the cylindrical knife 26 can still penetrate through the sponge block after the angle is changed to perform the operation of penetrating a hole; more specifically, when the cylinder blade 26 is rotated to the right side and the movable plate 22 is moved to the left side, the cylinder blade 26 maintains the opposing relationship with the opening.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A sponge tapping device for furniture production comprises a workbench (1); the device is characterized in that a clamping groove (2) is fixedly connected to the operating platform (1), a clamping assembly is arranged in the clamping groove (2), a swing frame (15) is arranged above the clamping groove (2), a punching mechanism is arranged on the swing frame (15), and the swing frame (15) is rotatably connected with the clamping groove (2) through a hinge shaft (16); an arc plate (17) is fixedly connected to the clamping groove (2), and angle scale marks are arranged on the arc plate (17); seted up joint hole (1701) that are the circumference and distribute on circular arc board (17), the nested joint post (18) that has in joint hole (1701), joint post (18) fixedly connected with catch bar (19), set up on swing span (15) and supply the gliding rectangle of catch bar (19) to lead to the groove, the rectangle leads to the inslot to be equipped with and runs through there is guide bar (20), the cover is equipped with spring (21) with catch bar (19) butt on guide bar (20).

2. The sponge tapping device for furniture production as claimed in claim 1, wherein the punching mechanism comprises a cylindrical knife (26), a lifting plate (6) is rotatably connected to the upper end of the cylindrical knife (26), a driven gear (9) is sleeved on the cylindrical knife (26), a driving gear (10) is meshed with the driven gear (9), a rotary drum (11) is fixedly connected to the driving gear (10), the rotary drum (11) is rotatably connected to the lifting plate (6), a prism rod (12) penetrates through the rotary drum (11), and an output shaft of a driving motor (13) is connected to the upper end of the prism rod (12) through a coupling; the lifting plate (6) is connected with a chute plate (7) fixedly connected with a swing frame (15) in a sliding mode, a vertical screw rod (8) penetrating through the lifting plate (6) is arranged in the chute plate (7), and the vertical screw rod (8) is connected with an output shaft of a driving motor (13) through a driving belt (14).

3. The sponge tapping device for furniture production as claimed in claim 1, wherein a sliding groove (201) is formed in the lower portion of the clamping groove (2), a movable plate (22) is nested in the sliding groove (201), an opening through which the cylindrical knife (26) passes is formed between the movable plate (22) and the sliding groove (201), a connecting rod (23) is fixedly connected to the outer end of the movable plate (22), the connecting rod (23) extends to the outer side of the clamping groove (2) and is fixedly connected with a rack plate (24), the rack plate (24) is engaged with a rolling gear (25), and the rolling gear (25) is fixedly connected with the hinge shaft (16).

4. The sponge tapping device for furniture production as claimed in claim 1, wherein the clamping assembly comprises a set of symmetrically arranged clamping plates (3) nested in the clamping groove (2), a lateral sliding groove for the clamping plates (3) to slide laterally is formed in a side wall of the clamping groove (2), a bidirectional screw rod (4) penetrating through the clamping plates (3) is arranged in the lateral sliding groove, and the bidirectional screw rod (4) extends to the outer side of the clamping groove (2) and is fixedly connected with an adjusting wheel (5).

5. A furniture production sponge hole-making device according to claim 2, characterized in that the cylinder knife (26) is a hollow cylinder with a knife edge at the lower edge.

6. A sponge perforating device for furniture production according to claim 2, characterized in that the drum (11) extends through the lifting plate (6), the drum (11) being provided with prismatic grooves through which the prismatic rods (12) extend.

7. The sponge tapping device for furniture production as claimed in claim 2, wherein the chute plate (7) is provided with a vertical chute for the lifting plate (6) to move up and down, and the vertical screw rod (8) is nested in the chute plate (7).

8. A sponge perforating device for furniture production according to claim 2, characterized in that the drive motor (13) is a servo motor.

9. A sponge perforating device for furniture production according to claim 3, characterized in that the work bench (1) is a hollowed-out frame.

10. The sponge tapping device for furniture production as claimed in claim 3, wherein the side wall of the clamping groove (2) is provided with a transverse through groove for the transverse movement of the connecting rod (23), and the rack plate (24) is connected with the workbench (1) in a sliding manner.